HEADER    LYASE                                   25-JAN-11   3QHD              
TITLE     CRYSTAL STRUCTURE OF 2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE     
TITLE    2 SYNTHASE FROM BURKHOLDERIA PSEUDOMALLEI BOUND TO CYTIDINE, FOL795 AND
TITLE    3 FOL955                                                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE;     
COMPND   3 CHAIN: A, B, C;                                                      
COMPND   4 SYNONYM: MECDP-SYNTHASE, MECPS;                                      
COMPND   5 EC: 4.6.1.12;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BURKHOLDERIA PSEUDOMALLEI;                      
SOURCE   3 ORGANISM_TAXID: 320372;                                              
SOURCE   4 STRAIN: 1710B;                                                       
SOURCE   5 GENE: ISPF, BURPS1710B_2511;                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: AVA0421                               
KEYWDS    SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE, SSGCID,    
KEYWDS   2 ISPF, CYTIDINE, FOL795, FOL955, MEP PATHWAY, LYASE, METAL-BINDING    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE (SSGCID)    
REVDAT   4   13-SEP-23 3QHD    1       REMARK SEQADV LINK                       
REVDAT   3   30-OCT-13 3QHD    1       REMARK                                   
REVDAT   2   13-JUL-11 3QHD    1       JRNL                                     
REVDAT   1   09-FEB-11 3QHD    0                                                
JRNL        AUTH   D.W.BEGLEY,R.C.HARTLEY,D.R.DAVIES,T.E.EDWARDS,J.T.LEONARD,   
JRNL        AUTH 2 J.ABENDROTH,C.A.BURRIS,J.BHANDARI,P.J.MYLER,B.L.STAKER,      
JRNL        AUTH 3 L.J.STEWART                                                  
JRNL        TITL   LEVERAGING STRUCTURE DETERMINATION WITH FRAGMENT SCREENING   
JRNL        TITL 2 FOR INFECTIOUS DISEASE DRUG TARGETS: MECP SYNTHASE FROM      
JRNL        TITL 3 BURKHOLDERIA PSEUDOMALLEI.                                   
JRNL        REF    J STRUCT FUNCT GENOMICS       V.  12    63 2011              
JRNL        REFN                                                                
JRNL        PMID   21359640                                                     
JRNL        DOI    10.1007/S10969-011-9102-6                                    
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   L.BAUGH,L.A.GALLAGHER,R.PATRAPUVICH,M.C.CLIFTON,             
REMARK   1  AUTH 2 A.S.GARDBERG,T.E.EDWARDS,B.ARMOUR,D.W.BEGLEY,S.H.DIETERICH,  
REMARK   1  AUTH 3 D.M.DRANOW,J.ABENDROTH,J.W.FAIRMAN,D.FOX,B.L.STAKER,I.PHAN,  
REMARK   1  AUTH 4 A.GILLESPIE,R.CHOI,S.NAKAZAWA-HEWITT,M.T.NGUYEN,A.NAPULI,    
REMARK   1  AUTH 5 L.BARRETT,G.W.BUCHKO,R.STACY,P.J.MYLER,L.J.STEWART,C.MANOIL, 
REMARK   1  AUTH 6 W.C.VAN VOORHIS                                              
REMARK   1  TITL   COMBINING FUNCTIONAL AND STRUCTURAL GENOMICS TO SAMPLE THE   
REMARK   1  TITL 2 ESSENTIAL BURKHOLDERIA STRUCTOME.                            
REMARK   1  REF    PLOS ONE                      V.   8 53851 2013              
REMARK   1  REFN                   ESSN 1932-6203                               
REMARK   1  PMID   23382856                                                     
REMARK   1  DOI    10.1371/JOURNAL.PONE.0053851                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.95                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 50777                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.158                           
REMARK   3   R VALUE            (WORKING SET) : 0.157                           
REMARK   3   FREE R VALUE                     : 0.186                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2590                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.70                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.74                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2898                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 80.36                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2190                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 142                          
REMARK   3   BIN FREE R VALUE                    : 0.2440                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3457                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 81                                      
REMARK   3   SOLVENT ATOMS            : 383                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 25.01                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 22.05                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.01000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.093         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.058         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.576         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.968                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.956                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3621 ; 0.011 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4921 ; 1.398 ; 1.992       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   473 ; 5.242 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   155 ;31.802 ;22.839       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   548 ;12.438 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    37 ;15.904 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   568 ; 0.089 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2782 ; 0.005 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  2332 ; 0.592 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3683 ; 1.005 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1289 ; 1.690 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1236 ; 2.659 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 21                                         
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A     1        A    19                          
REMARK   3    ORIGIN FOR THE GROUP (A):  11.7791 -33.9065 -12.5228              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0662 T22:   0.0376                                     
REMARK   3      T33:   0.0780 T12:  -0.0127                                     
REMARK   3      T13:  -0.0134 T23:   0.0297                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.7029 L22:   1.6960                                     
REMARK   3      L33:   1.7666 L12:   0.1741                                     
REMARK   3      L13:   0.3241 L23:   0.4850                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0358 S12:   0.1578 S13:   0.1601                       
REMARK   3      S21:  -0.1811 S22:  -0.0159 S23:   0.0458                       
REMARK   3      S31:  -0.1811 S32:   0.0846 S33:   0.0517                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    20        A    62                          
REMARK   3    ORIGIN FOR THE GROUP (A):   7.3638 -31.9325 -10.6553              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0841 T22:   0.0225                                     
REMARK   3      T33:   0.0839 T12:  -0.0089                                     
REMARK   3      T13:  -0.0022 T23:   0.0272                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.6298 L22:   0.7051                                     
REMARK   3      L33:   1.3754 L12:   0.0937                                     
REMARK   3      L13:   0.1936 L23:   0.4757                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0719 S12:   0.0542 S13:   0.2100                       
REMARK   3      S21:  -0.0454 S22:  -0.0348 S23:   0.0663                       
REMARK   3      S31:  -0.1200 S32:  -0.0234 S33:   0.1066                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    63        A    70                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -2.8466 -27.2503 -17.8497              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2532 T22:   0.3150                                     
REMARK   3      T33:   0.1570 T12:   0.1076                                     
REMARK   3      T13:  -0.0402 T23:   0.0311                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4748 L22:   7.4482                                     
REMARK   3      L33:  22.1452 L12:  -0.5490                                     
REMARK   3      L13:  -3.2321 L23:   2.8374                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1997 S12:   0.3003 S13:  -0.0126                       
REMARK   3      S21:  -0.6229 S22:  -0.2924 S23:   0.2453                       
REMARK   3      S31:  -1.3155 S32:  -1.9979 S33:   0.0927                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    71        A   105                          
REMARK   3    ORIGIN FOR THE GROUP (A):   5.0870 -40.2491 -10.9344              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0720 T22:   0.0273                                     
REMARK   3      T33:   0.0468 T12:  -0.0098                                     
REMARK   3      T13:   0.0126 T23:   0.0163                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.3119 L22:   0.9826                                     
REMARK   3      L33:   1.4701 L12:   0.1155                                     
REMARK   3      L13:   0.4479 L23:   0.2509                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0539 S12:   0.0779 S13:  -0.0087                       
REMARK   3      S21:  -0.0355 S22:  -0.0086 S23:  -0.0053                       
REMARK   3      S31:   0.0650 S32:  -0.0984 S33:  -0.0452                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   106        A   122                          
REMARK   3    ORIGIN FOR THE GROUP (A):   9.1421 -40.0005   1.0322              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0897 T22:   0.0653                                     
REMARK   3      T33:   0.0598 T12:  -0.0090                                     
REMARK   3      T13:   0.0050 T23:   0.0215                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.4155 L22:   2.2777                                     
REMARK   3      L33:   1.5598 L12:   0.3967                                     
REMARK   3      L13:  -0.1875 L23:  -0.2657                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0852 S12:  -0.2820 S13:  -0.1090                       
REMARK   3      S21:   0.1927 S22:  -0.1233 S23:  -0.1255                       
REMARK   3      S31:   0.0477 S32:   0.0010 S33:   0.0381                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   123        A   145                          
REMARK   3    ORIGIN FOR THE GROUP (A):  18.6578 -36.6183  -4.5513              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0818 T22:   0.0222                                     
REMARK   3      T33:   0.0775 T12:   0.0035                                     
REMARK   3      T13:   0.0075 T23:  -0.0002                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.9062 L22:   1.7480                                     
REMARK   3      L33:   1.2803 L12:   0.9173                                     
REMARK   3      L13:   0.4390 L23:  -0.4620                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0037 S12:   0.0385 S13:  -0.0134                       
REMARK   3      S21:   0.1078 S22:  -0.0586 S23:  -0.1475                       
REMARK   3      S31:  -0.0196 S32:   0.1621 S33:   0.0549                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   146        A   159                          
REMARK   3    ORIGIN FOR THE GROUP (A):  12.9278 -40.9095 -13.7437              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0648 T22:   0.0426                                     
REMARK   3      T33:   0.0475 T12:  -0.0034                                     
REMARK   3      T13:   0.0104 T23:  -0.0026                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.9604 L22:   7.3053                                     
REMARK   3      L33:   2.5745 L12:   1.9127                                     
REMARK   3      L13:   1.3541 L23:   2.6998                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0085 S12:   0.2542 S13:  -0.0021                       
REMARK   3      S21:  -0.0963 S22:   0.0302 S23:   0.0342                       
REMARK   3      S31:   0.1048 S32:   0.1273 S33:  -0.0217                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B     1        B    29                          
REMARK   3    ORIGIN FOR THE GROUP (A):  23.6474 -34.0904 -28.0570              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1130 T22:   0.4053                                     
REMARK   3      T33:   0.0771 T12:  -0.0986                                     
REMARK   3      T13:   0.0484 T23:   0.0640                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.9807 L22:   2.2151                                     
REMARK   3      L33:   1.5985 L12:   0.1949                                     
REMARK   3      L13:   1.1338 L23:  -0.2268                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2541 S12:   0.7934 S13:   0.1696                       
REMARK   3      S21:  -0.2236 S22:   0.1312 S23:  -0.1948                       
REMARK   3      S31:  -0.1429 S32:   0.4470 S33:   0.1229                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 9                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B    30        B    59                          
REMARK   3    ORIGIN FOR THE GROUP (A):  27.4821 -38.2415 -28.2539              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1226 T22:   0.5214                                     
REMARK   3      T33:   0.0958 T12:  -0.0757                                     
REMARK   3      T13:   0.0532 T23:   0.0089                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.1628 L22:   2.3392                                     
REMARK   3      L33:   1.7827 L12:  -0.2358                                     
REMARK   3      L13:   1.1201 L23:  -1.2477                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1863 S12:   1.0371 S13:   0.1316                       
REMARK   3      S21:  -0.2589 S22:   0.1518 S23:  -0.3013                       
REMARK   3      S31:   0.0355 S32:   0.4300 S33:   0.0345                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 10                                                     
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B    60        B    75                          
REMARK   3    ORIGIN FOR THE GROUP (A):  34.0053 -42.9529 -31.9718              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2156 T22:   0.6677                                     
REMARK   3      T33:   0.2276 T12:  -0.0489                                     
REMARK   3      T13:   0.1641 T23:  -0.0363                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:  10.8729 L22:   6.3091                                     
REMARK   3      L33:   5.5039 L12:  -4.5382                                     
REMARK   3      L13:   5.3073 L23:  -1.5683                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2396 S12:   1.4828 S13:   0.0770                       
REMARK   3      S21:  -0.5126 S22:  -0.1839 S23:  -0.4554                       
REMARK   3      S31:  -0.0258 S32:   0.6743 S33:   0.4235                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 11                                                     
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B    76        B    92                          
REMARK   3    ORIGIN FOR THE GROUP (A):  26.4871 -50.3480 -33.4394              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2540 T22:   0.6938                                     
REMARK   3      T33:   0.1861 T12:  -0.0105                                     
REMARK   3      T13:   0.1159 T23:  -0.2273                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.7259 L22:   1.5335                                     
REMARK   3      L33:   2.2400 L12:   1.1202                                     
REMARK   3      L13:   0.2341 L23:  -0.4414                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2059 S12:   1.1146 S13:  -0.4589                       
REMARK   3      S21:  -0.5281 S22:   0.2441 S23:  -0.3362                       
REMARK   3      S31:   0.2866 S32:   0.5921 S33:  -0.0382                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 12                                                     
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B    93        B   122                          
REMARK   3    ORIGIN FOR THE GROUP (A):  14.8770 -37.5139 -29.8324              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1032 T22:   0.3089                                     
REMARK   3      T33:   0.0225 T12:  -0.0831                                     
REMARK   3      T13:   0.0079 T23:   0.0197                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.2335 L22:   2.3563                                     
REMARK   3      L33:   1.7270 L12:   0.8752                                     
REMARK   3      L13:   1.3477 L23:   0.8308                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2418 S12:   0.7200 S13:   0.0776                       
REMARK   3      S21:  -0.3005 S22:   0.2081 S23:   0.1203                       
REMARK   3      S31:  -0.1434 S32:   0.5491 S33:   0.0337                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 13                                                     
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B   123        B   143                          
REMARK   3    ORIGIN FOR THE GROUP (A):  15.5103 -34.5410 -23.6047              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0958 T22:   0.1880                                     
REMARK   3      T33:   0.0461 T12:  -0.0599                                     
REMARK   3      T13:   0.0196 T23:   0.0589                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.9672 L22:   3.3217                                     
REMARK   3      L33:   1.6792 L12:   0.8437                                     
REMARK   3      L13:   1.6579 L23:   1.4874                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0937 S12:   0.4243 S13:   0.1948                       
REMARK   3      S21:  -0.1155 S22:  -0.0436 S23:   0.0722                       
REMARK   3      S31:  -0.1037 S32:   0.2494 S33:   0.1374                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 14                                                     
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B   144        B   159                          
REMARK   3    ORIGIN FOR THE GROUP (A):  21.8101 -38.2313 -22.3290              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0563 T22:   0.2177                                     
REMARK   3      T33:   0.0313 T12:  -0.0286                                     
REMARK   3      T13:   0.0297 T23:   0.0172                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.0750 L22:  14.2422                                     
REMARK   3      L33:   1.1823 L12:   1.6449                                     
REMARK   3      L13:   0.8231 L23:  -0.6972                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0115 S12:   0.4881 S13:  -0.0004                       
REMARK   3      S21:  -0.2810 S22:  -0.1129 S23:  -0.3205                       
REMARK   3      S31:   0.0135 S32:   0.4062 S33:   0.1244                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 15                                                     
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C     1        C    18                          
REMARK   3    ORIGIN FOR THE GROUP (A):  27.6885 -41.3678  -7.2020              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0935 T22:   0.0590                                     
REMARK   3      T33:   0.0601 T12:   0.0128                                     
REMARK   3      T13:  -0.0087 T23:  -0.0056                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   6.6586 L22:   5.2689                                     
REMARK   3      L33:   0.7732 L12:   4.0464                                     
REMARK   3      L13:   1.0438 L23:   0.4060                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1245 S12:   0.0713 S13:  -0.0122                       
REMARK   3      S21:   0.1887 S22:  -0.1160 S23:  -0.2246                       
REMARK   3      S31:   0.0311 S32:   0.1862 S33:  -0.0084                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 16                                                     
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C    19        C    50                          
REMARK   3    ORIGIN FOR THE GROUP (A):  37.5598 -40.6615  -5.8263              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1205 T22:   0.1620                                     
REMARK   3      T33:   0.2127 T12:   0.0102                                     
REMARK   3      T13:  -0.0333 T23:   0.0104                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.3635 L22:   3.0820                                     
REMARK   3      L33:   0.7012 L12:   1.3843                                     
REMARK   3      L13:  -0.1559 L23:  -0.0447                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0806 S12:   0.1067 S13:  -0.0105                       
REMARK   3      S21:   0.2238 S22:  -0.0672 S23:  -0.4907                       
REMARK   3      S31:  -0.0718 S32:   0.2958 S33:  -0.0133                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 17                                                     
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C    51        C    62                          
REMARK   3    ORIGIN FOR THE GROUP (A):  20.3403 -47.0092   0.9599              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1283 T22:   0.0693                                     
REMARK   3      T33:   0.1023 T12:   0.0344                                     
REMARK   3      T13:  -0.0157 T23:  -0.0102                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.3428 L22:   2.8334                                     
REMARK   3      L33:   2.3275 L12:  -0.6982                                     
REMARK   3      L13:   1.5269 L23:   0.2804                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0447 S12:  -0.3690 S13:   0.0258                       
REMARK   3      S21:   0.3045 S22:   0.0520 S23:  -0.0632                       
REMARK   3      S31:   0.1066 S32:  -0.0191 S33:  -0.0073                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 18                                                     
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C    63        C    74                          
REMARK   3    ORIGIN FOR THE GROUP (A):  32.0780 -46.5104   8.7699              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.7394 T22:   0.8790                                     
REMARK   3      T33:   0.4193 T12:   0.1189                                     
REMARK   3      T13:  -0.1879 T23:  -0.3049                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   5.4737 L22:   4.7011                                     
REMARK   3      L33:  25.3685 L12:  -5.0198                                     
REMARK   3      L13:  -3.8574 L23:   4.9194                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -1.2700 S12:  -1.2357 S13:   0.4356                       
REMARK   3      S21:   1.1622 S22:   1.2458 S23:  -0.3685                       
REMARK   3      S31:  -0.7010 S32:   2.6705 S33:   0.0241                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 19                                                     
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C    75        C   122                          
REMARK   3    ORIGIN FOR THE GROUP (A):  32.3944 -50.0090  -8.9512              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0976 T22:   0.0847                                     
REMARK   3      T33:   0.1477 T12:   0.0644                                     
REMARK   3      T13:  -0.0005 T23:  -0.0410                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.0583 L22:   1.5161                                     
REMARK   3      L33:   1.0087 L12:   0.2308                                     
REMARK   3      L13:   0.2854 L23:  -0.4488                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0065 S12:   0.2746 S13:  -0.2333                       
REMARK   3      S21:  -0.0891 S22:  -0.0098 S23:  -0.2666                       
REMARK   3      S31:   0.1474 S32:   0.1914 S33:   0.0033                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 20                                                     
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C   123        C   148                          
REMARK   3    ORIGIN FOR THE GROUP (A):  33.0745 -39.5218 -15.4797              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0488 T22:   0.1866                                     
REMARK   3      T33:   0.1089 T12:  -0.0077                                     
REMARK   3      T13:   0.0219 T23:  -0.0128                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.7556 L22:   3.8260                                     
REMARK   3      L33:   1.2106 L12:   0.3257                                     
REMARK   3      L13:   0.4940 L23:   0.0236                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0446 S12:   0.4557 S13:  -0.0079                       
REMARK   3      S21:  -0.1092 S22:   0.0314 S23:  -0.2913                       
REMARK   3      S31:   0.0041 S32:   0.3480 S33:   0.0132                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 21                                                     
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C   149        C   159                          
REMARK   3    ORIGIN FOR THE GROUP (A):  21.8392 -49.8988 -10.6091              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1112 T22:   0.0753                                     
REMARK   3      T33:   0.1308 T12:   0.0291                                     
REMARK   3      T13:   0.0154 T23:  -0.0408                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   6.0125 L22:   9.5841                                     
REMARK   3      L33:   0.7738 L12:   5.0220                                     
REMARK   3      L13:   1.4916 L23:   0.9830                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1484 S12:   0.0440 S13:  -0.3505                       
REMARK   3      S21:   0.0112 S22:  -0.1380 S23:  -0.1043                       
REMARK   3      S31:   0.1532 S32:   0.0848 S33:  -0.0103                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS U VALUES: RESIDUAL ONLY                                   
REMARK   4                                                                      
REMARK   4 3QHD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-JAN-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000063646.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 31-OCT-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU FR-E+ SUPERBRIGHT           
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54178                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU SATURN 944+                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XSCALE                             
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 50822                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.7                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.02300                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 30.3600                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.74                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 80.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.12500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 5.590                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 3MBM                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 39.98                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: BUPSA.00122.A.A1 W29971. 27 MG/ML        
REMARK 280  PROTEIN IN 20% PEG 4000, 100 MM TRIS, 200 MM NACL, 5 MM ZNCL2.      
REMARK 280  CRYSTALS SOAKED IN 25 MM LIGANDS IN SAME BUFFER FOR 3 WEEKS, PH     
REMARK 280  8.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 289K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       58.91000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       33.97500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       58.91000            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       33.97500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 8950 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 16070 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -141.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A   -20                                                      
REMARK 465     ALA A   -19                                                      
REMARK 465     HIS A   -18                                                      
REMARK 465     HIS A   -17                                                      
REMARK 465     HIS A   -16                                                      
REMARK 465     HIS A   -15                                                      
REMARK 465     HIS A   -14                                                      
REMARK 465     HIS A   -13                                                      
REMARK 465     MET A   -12                                                      
REMARK 465     GLY A   -11                                                      
REMARK 465     THR A   -10                                                      
REMARK 465     LEU A    -9                                                      
REMARK 465     GLU A    -8                                                      
REMARK 465     ALA A    -7                                                      
REMARK 465     GLN A    -6                                                      
REMARK 465     THR A    -5                                                      
REMARK 465     GLN A    -4                                                      
REMARK 465     GLY A    -3                                                      
REMARK 465     PRO A    -2                                                      
REMARK 465     GLY A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     ALA A   160                                                      
REMARK 465     ALA A   161                                                      
REMARK 465     ALA A   162                                                      
REMARK 465     MET B   -20                                                      
REMARK 465     ALA B   -19                                                      
REMARK 465     HIS B   -18                                                      
REMARK 465     HIS B   -17                                                      
REMARK 465     HIS B   -16                                                      
REMARK 465     HIS B   -15                                                      
REMARK 465     HIS B   -14                                                      
REMARK 465     HIS B   -13                                                      
REMARK 465     MET B   -12                                                      
REMARK 465     GLY B   -11                                                      
REMARK 465     THR B   -10                                                      
REMARK 465     LEU B    -9                                                      
REMARK 465     GLU B    -8                                                      
REMARK 465     ALA B    -7                                                      
REMARK 465     GLN B    -6                                                      
REMARK 465     THR B    -5                                                      
REMARK 465     GLN B    -4                                                      
REMARK 465     GLY B    -3                                                      
REMARK 465     PRO B    -2                                                      
REMARK 465     GLY B    -1                                                      
REMARK 465     SER B     0                                                      
REMARK 465     ASP B    65                                                      
REMARK 465     THR B    66                                                      
REMARK 465     ASP B    67                                                      
REMARK 465     PRO B    68                                                      
REMARK 465     ARG B    69                                                      
REMARK 465     PHE B    70                                                      
REMARK 465     LYS B    71                                                      
REMARK 465     GLY B    72                                                      
REMARK 465     ALA B   160                                                      
REMARK 465     ALA B   161                                                      
REMARK 465     ALA B   162                                                      
REMARK 465     MET C   -20                                                      
REMARK 465     ALA C   -19                                                      
REMARK 465     HIS C   -18                                                      
REMARK 465     HIS C   -17                                                      
REMARK 465     HIS C   -16                                                      
REMARK 465     HIS C   -15                                                      
REMARK 465     HIS C   -14                                                      
REMARK 465     HIS C   -13                                                      
REMARK 465     MET C   -12                                                      
REMARK 465     GLY C   -11                                                      
REMARK 465     THR C   -10                                                      
REMARK 465     LEU C    -9                                                      
REMARK 465     GLU C    -8                                                      
REMARK 465     ALA C    -7                                                      
REMARK 465     GLN C    -6                                                      
REMARK 465     THR C    -5                                                      
REMARK 465     GLN C    -4                                                      
REMARK 465     GLY C    -3                                                      
REMARK 465     PRO C    -2                                                      
REMARK 465     GLY C    -1                                                      
REMARK 465     SER C     0                                                      
REMARK 465     ALA C   160                                                      
REMARK 465     ALA C   161                                                      
REMARK 465     ALA C   162                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLU A  30    CG   CD   OE1  OE2                                  
REMARK 470     LYS A  71    CG   CD   CE   NZ                                   
REMARK 470     MET B   1    CG   SD   CE                                        
REMARK 470     VAL B  15    CG1  CG2                                            
REMARK 470     LEU B  34    CG   CD1  CD2                                       
REMARK 470     HIS B  36    CG   ND1  CD2  CE1  NE2                             
REMARK 470     SER B  37    OG                                                  
REMARK 470     SER B  64    OG                                                  
REMARK 470     LYS B 106    CG   CD   CE   NZ                                   
REMARK 470     ARG B 158    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU B 159    CG   CD   OE1  OE2                                  
REMARK 470     GLU C  30    CG   CD   OE1  OE2                                  
REMARK 470     HIS C  36    CG   ND1  CD2  CE1  NE2                             
REMARK 470     SER C  37    OG                                                  
REMARK 470     ASP C  65    CG   OD1  OD2                                       
REMARK 470     THR C  66    OG1  CG2                                            
REMARK 470     LYS C  71    CG   CD   CE   NZ                                   
REMARK 470     GLU C 159    CG   CD   OE1  OE2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    TYR A  29      146.08   -170.78                                   
REMARK 500    TYR B  29      149.32   -171.91                                   
REMARK 500    SER B  37      -91.29   -118.60                                   
REMARK 500    SER C  37     -156.03   -110.47                                   
REMARK 500    ASP C  38       -5.86    -54.95                                   
REMARK 500    LYS C 138       19.56     57.14                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 163  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  10   OD2                                                    
REMARK 620 2 HIS A  12   NE2 103.8                                              
REMARK 620 3 HIS A  44   ND1 104.6 118.7                                        
REMARK 620 4 MSR A 166   NFE 126.4 104.1 100.6                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN C 163  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 364   O                                                      
REMARK 620 2 ASP C  10   OD2 114.8                                              
REMARK 620 3 HIS C  12   NE2 113.4 100.7                                        
REMARK 620 4 HIS C  44   ND1 106.2 103.7 117.9                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                               K B 163   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 377   O                                                      
REMARK 620 2 HOH B 378   O    88.6                                              
REMARK 620 3 HOH C 379   O    99.7  97.0                                        
REMARK 620 4 HOH C 380   O   103.8 165.4  88.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 164  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  10   OD2                                                    
REMARK 620 2 HIS B  12   NE2 100.0                                              
REMARK 620 3 HIS B  44   ND1  99.7 123.4                                        
REMARK 620 4 HOH C 168   O   121.3 109.4 104.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 163                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 164                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CTN A 165                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MSR A 166                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 795 A 167                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K B 163                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 164                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CTN B 165                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 163                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CTN C 165                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3F0D   RELATED DB: PDB                                   
REMARK 900 APO STRUCTURE                                                        
REMARK 900 RELATED ID: 3IEQ   RELATED DB: PDB                                   
REMARK 900 STRUCTURE WITH CYTIDINE                                              
REMARK 900 RELATED ID: 3IKE   RELATED DB: PDB                                   
REMARK 900 STRUCTURE WITH CYTOSINE                                              
REMARK 900 RELATED ID: 3P0Z   RELATED DB: PDB                                   
REMARK 900 STRUCTURE WITH FOL955                                                
REMARK 900 RELATED ID: 3P10   RELATED DB: PDB                                   
REMARK 900 STRUCTURE WITH FOL694                                                
REMARK 900 RELATED ID: 3MBM   RELATED DB: PDB                                   
REMARK 900 STRUCTURE WITH FOL717 AND CYTOSINE                                   
REMARK 900 RELATED ID: BUPSA.00122.A   RELATED DB: TARGETDB                     
DBREF  3QHD A    1   162  UNP    Q3JRA0   ISPF_BURP1       1    162             
DBREF  3QHD B    1   162  UNP    Q3JRA0   ISPF_BURP1       1    162             
DBREF  3QHD C    1   162  UNP    Q3JRA0   ISPF_BURP1       1    162             
SEQADV 3QHD MET A  -20  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD ALA A  -19  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS A  -18  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS A  -17  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS A  -16  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS A  -15  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS A  -14  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS A  -13  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD MET A  -12  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLY A  -11  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD THR A  -10  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD LEU A   -9  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLU A   -8  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD ALA A   -7  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLN A   -6  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD THR A   -5  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLN A   -4  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLY A   -3  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD PRO A   -2  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLY A   -1  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD SER A    0  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD MET B  -20  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD ALA B  -19  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS B  -18  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS B  -17  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS B  -16  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS B  -15  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS B  -14  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS B  -13  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD MET B  -12  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLY B  -11  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD THR B  -10  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD LEU B   -9  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLU B   -8  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD ALA B   -7  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLN B   -6  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD THR B   -5  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLN B   -4  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLY B   -3  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD PRO B   -2  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLY B   -1  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD SER B    0  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD MET C  -20  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD ALA C  -19  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS C  -18  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS C  -17  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS C  -16  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS C  -15  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS C  -14  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD HIS C  -13  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD MET C  -12  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLY C  -11  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD THR C  -10  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD LEU C   -9  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLU C   -8  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD ALA C   -7  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLN C   -6  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD THR C   -5  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLN C   -4  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLY C   -3  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD PRO C   -2  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD GLY C   -1  UNP  Q3JRA0              EXPRESSION TAG                 
SEQADV 3QHD SER C    0  UNP  Q3JRA0              EXPRESSION TAG                 
SEQRES   1 A  183  MET ALA HIS HIS HIS HIS HIS HIS MET GLY THR LEU GLU          
SEQRES   2 A  183  ALA GLN THR GLN GLY PRO GLY SER MET ASP PHE ARG ILE          
SEQRES   3 A  183  GLY GLN GLY TYR ASP VAL HIS GLN LEU VAL PRO GLY ARG          
SEQRES   4 A  183  PRO LEU ILE ILE GLY GLY VAL THR ILE PRO TYR GLU ARG          
SEQRES   5 A  183  GLY LEU LEU GLY HIS SER ASP ALA ASP VAL LEU LEU HIS          
SEQRES   6 A  183  ALA ILE THR ASP ALA LEU PHE GLY ALA ALA ALA LEU GLY          
SEQRES   7 A  183  ASP ILE GLY ARG HIS PHE SER ASP THR ASP PRO ARG PHE          
SEQRES   8 A  183  LYS GLY ALA ASP SER ARG ALA LEU LEU ARG GLU CYS ALA          
SEQRES   9 A  183  SER ARG VAL ALA GLN ALA GLY PHE ALA ILE ARG ASN VAL          
SEQRES  10 A  183  ASP SER THR ILE ILE ALA GLN ALA PRO LYS LEU ALA PRO          
SEQRES  11 A  183  HIS ILE ASP ALA MET ARG ALA ASN ILE ALA ALA ASP LEU          
SEQRES  12 A  183  ASP LEU PRO LEU ASP ARG VAL ASN VAL LYS ALA LYS THR          
SEQRES  13 A  183  ASN GLU LYS LEU GLY TYR LEU GLY ARG GLY GLU GLY ILE          
SEQRES  14 A  183  GLU ALA GLN ALA ALA ALA LEU VAL VAL ARG GLU ALA ALA          
SEQRES  15 A  183  ALA                                                          
SEQRES   1 B  183  MET ALA HIS HIS HIS HIS HIS HIS MET GLY THR LEU GLU          
SEQRES   2 B  183  ALA GLN THR GLN GLY PRO GLY SER MET ASP PHE ARG ILE          
SEQRES   3 B  183  GLY GLN GLY TYR ASP VAL HIS GLN LEU VAL PRO GLY ARG          
SEQRES   4 B  183  PRO LEU ILE ILE GLY GLY VAL THR ILE PRO TYR GLU ARG          
SEQRES   5 B  183  GLY LEU LEU GLY HIS SER ASP ALA ASP VAL LEU LEU HIS          
SEQRES   6 B  183  ALA ILE THR ASP ALA LEU PHE GLY ALA ALA ALA LEU GLY          
SEQRES   7 B  183  ASP ILE GLY ARG HIS PHE SER ASP THR ASP PRO ARG PHE          
SEQRES   8 B  183  LYS GLY ALA ASP SER ARG ALA LEU LEU ARG GLU CYS ALA          
SEQRES   9 B  183  SER ARG VAL ALA GLN ALA GLY PHE ALA ILE ARG ASN VAL          
SEQRES  10 B  183  ASP SER THR ILE ILE ALA GLN ALA PRO LYS LEU ALA PRO          
SEQRES  11 B  183  HIS ILE ASP ALA MET ARG ALA ASN ILE ALA ALA ASP LEU          
SEQRES  12 B  183  ASP LEU PRO LEU ASP ARG VAL ASN VAL LYS ALA LYS THR          
SEQRES  13 B  183  ASN GLU LYS LEU GLY TYR LEU GLY ARG GLY GLU GLY ILE          
SEQRES  14 B  183  GLU ALA GLN ALA ALA ALA LEU VAL VAL ARG GLU ALA ALA          
SEQRES  15 B  183  ALA                                                          
SEQRES   1 C  183  MET ALA HIS HIS HIS HIS HIS HIS MET GLY THR LEU GLU          
SEQRES   2 C  183  ALA GLN THR GLN GLY PRO GLY SER MET ASP PHE ARG ILE          
SEQRES   3 C  183  GLY GLN GLY TYR ASP VAL HIS GLN LEU VAL PRO GLY ARG          
SEQRES   4 C  183  PRO LEU ILE ILE GLY GLY VAL THR ILE PRO TYR GLU ARG          
SEQRES   5 C  183  GLY LEU LEU GLY HIS SER ASP ALA ASP VAL LEU LEU HIS          
SEQRES   6 C  183  ALA ILE THR ASP ALA LEU PHE GLY ALA ALA ALA LEU GLY          
SEQRES   7 C  183  ASP ILE GLY ARG HIS PHE SER ASP THR ASP PRO ARG PHE          
SEQRES   8 C  183  LYS GLY ALA ASP SER ARG ALA LEU LEU ARG GLU CYS ALA          
SEQRES   9 C  183  SER ARG VAL ALA GLN ALA GLY PHE ALA ILE ARG ASN VAL          
SEQRES  10 C  183  ASP SER THR ILE ILE ALA GLN ALA PRO LYS LEU ALA PRO          
SEQRES  11 C  183  HIS ILE ASP ALA MET ARG ALA ASN ILE ALA ALA ASP LEU          
SEQRES  12 C  183  ASP LEU PRO LEU ASP ARG VAL ASN VAL LYS ALA LYS THR          
SEQRES  13 C  183  ASN GLU LYS LEU GLY TYR LEU GLY ARG GLY GLU GLY ILE          
SEQRES  14 C  183  GLU ALA GLN ALA ALA ALA LEU VAL VAL ARG GLU ALA ALA          
SEQRES  15 C  183  ALA                                                          
HET     ZN  A 163       1                                                       
HET     CL  A 164       1                                                       
HET    CTN  A 165      17                                                       
HET    MSR  A 166      12                                                       
HET    795  A 167      13                                                       
HET      K  B 163       1                                                       
HET     ZN  B 164       1                                                       
HET    CTN  B 165      17                                                       
HET     ZN  C 163       1                                                       
HET    CTN  C 165      17                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM      CL CHLORIDE ION                                                     
HETNAM     CTN 4-AMINO-1-BETA-D-RIBOFURANOSYL-2(1H)-PYRIMIDINONE                
HETNAM     MSR 4-(1H-IMIDAZOL-1-YL)PHENOL                                       
HETNAM     795 2-(PYRIDIN-3-YL)-1,3-THIAZOLE-4-CARBALDEHYDE                     
HETNAM       K POTASSIUM ION                                                    
HETSYN     CTN CYTIDINE                                                         
FORMUL   4   ZN    3(ZN 2+)                                                     
FORMUL   5   CL    CL 1-                                                        
FORMUL   6  CTN    3(C9 H13 N3 O5)                                              
FORMUL   7  MSR    C9 H8 N2 O                                                   
FORMUL   8  795    C9 H6 N2 O S                                                 
FORMUL   9    K    K 1+                                                         
FORMUL  14  HOH   *383(H2 O)                                                    
HELIX    1   1 ASP A   40  ALA A   54  1                                  15    
HELIX    2   2 ASP A   58  PHE A   63  1                                   6    
HELIX    3   3 ASP A   67  LYS A   71  5                                   5    
HELIX    4   4 ASP A   74  ALA A   89  1                                  16    
HELIX    5   5 LEU A  107  PRO A  109  5                                   3    
HELIX    6   6 HIS A  110  ASP A  123  1                                  14    
HELIX    7   7 PRO A  125  VAL A  129  5                                   5    
HELIX    8   8 LEU A  139  ARG A  144  1                                   6    
HELIX    9   9 ASP B   40  ALA B   54  1                                  15    
HELIX   10  10 ASP B   58  PHE B   63  1                                   6    
HELIX   11  11 ASP B   74  ALA B   89  1                                  16    
HELIX   12  12 LEU B  107  PRO B  109  5                                   3    
HELIX   13  13 HIS B  110  ASP B  123  1                                  14    
HELIX   14  14 PRO B  125  VAL B  129  5                                   5    
HELIX   15  15 LEU B  139  ARG B  144  1                                   6    
HELIX   16  16 ASP C   40  ALA C   54  1                                  15    
HELIX   17  17 ASP C   58  PHE C   63  1                                   6    
HELIX   18  18 ASP C   74  ALA C   89  1                                  16    
HELIX   19  19 LEU C  107  PRO C  109  5                                   3    
HELIX   20  20 HIS C  110  ASP C  123  1                                  14    
HELIX   21  21 PRO C  125  VAL C  129  5                                   5    
HELIX   22  22 LEU C  139  ARG C  144  1                                   6    
SHEET    1   A 5 ARG A  31  LEU A  33  0                                        
SHEET    2   A 5 ASP A   2  PRO A  16 -1  N  VAL A  15   O  GLY A  32           
SHEET    3   A 5 GLY A 147  ARG A 158 -1  O  ARG A 158   N  ASP A   2           
SHEET    4   A 5 PHE A  91  ILE A 101 -1  N  ARG A  94   O  LEU A 155           
SHEET    5   A 5 LYS A 132  LYS A 134  1  O  LYS A 132   N  ILE A 100           
SHEET    1   B 2 LEU A  20  ILE A  22  0                                        
SHEET    2   B 2 VAL A  25  ILE A  27 -1  O  ILE A  27   N  LEU A  20           
SHEET    1   C 5 ARG B  31  LEU B  33  0                                        
SHEET    2   C 5 PHE B   3  PRO B  16 -1  N  VAL B  15   O  GLY B  32           
SHEET    3   C 5 GLY B 147  ARG B 158 -1  O  ALA B 152   N  GLY B   8           
SHEET    4   C 5 PHE B  91  ILE B 101 -1  N  ALA B  92   O  VAL B 157           
SHEET    5   C 5 LYS B 132  LYS B 134  1  O  LYS B 134   N  ILE B 100           
SHEET    1   D 2 LEU B  20  ILE B  22  0                                        
SHEET    2   D 2 VAL B  25  ILE B  27 -1  O  ILE B  27   N  LEU B  20           
SHEET    1   E 5 ARG C  31  LEU C  33  0                                        
SHEET    2   E 5 ASP C   2  PRO C  16 -1  N  VAL C  15   O  GLY C  32           
SHEET    3   E 5 GLY C 147  ARG C 158 -1  O  ARG C 158   N  ASP C   2           
SHEET    4   E 5 PHE C  91  ILE C 101 -1  N  ARG C  94   O  LEU C 155           
SHEET    5   E 5 LYS C 132  LYS C 134  1  O  LYS C 132   N  ILE C 100           
SHEET    1   F 2 LEU C  20  ILE C  22  0                                        
SHEET    2   F 2 VAL C  25  ILE C  27 -1  O  ILE C  27   N  LEU C  20           
LINK         OD2 ASP A  10                ZN    ZN A 163     1555   1555  1.94  
LINK         NE2 HIS A  12                ZN    ZN A 163     1555   1555  2.07  
LINK         ND1 HIS A  44                ZN    ZN A 163     1555   1555  2.07  
LINK        ZN    ZN A 163                 NFE MSR A 166     1555   1555  2.06  
LINK         O   HOH A 364                ZN    ZN C 163     1555   1555  1.99  
LINK         O   HOH A 377                 K     K B 163     1555   1555  2.94  
LINK         OD2 ASP B  10                ZN    ZN B 164     1555   1555  2.01  
LINK         NE2 HIS B  12                ZN    ZN B 164     1555   1555  1.91  
LINK         ND1 HIS B  44                ZN    ZN B 164     1555   1555  2.01  
LINK         K     K B 163                 O   HOH B 378     1555   1555  2.42  
LINK         K     K B 163                 O   HOH C 379     1555   1555  2.99  
LINK         K     K B 163                 O   HOH C 380     1555   1555  2.92  
LINK        ZN    ZN B 164                 O   HOH C 168     1555   1555  2.31  
LINK         OD2 ASP C  10                ZN    ZN C 163     1555   1555  1.97  
LINK         NE2 HIS C  12                ZN    ZN C 163     1555   1555  1.99  
LINK         ND1 HIS C  44                ZN    ZN C 163     1555   1555  2.06  
CISPEP   1 ALA A  104    PRO A  105          0        -6.32                     
CISPEP   2 ALA B  104    PRO B  105          0        -1.70                     
CISPEP   3 ALA C  104    PRO C  105          0        -3.72                     
SITE     1 AC1  4 ASP A  10  HIS A  12  HIS A  44  MSR A 166                    
SITE     1 AC2  5 HIS A  12  HIS A  36  SER A  37  HIS A  44                    
SITE     2 AC2  5 HOH A 210                                                     
SITE     1 AC3 15 ALA A 102  PRO A 105  LYS A 106  LEU A 107                    
SITE     2 AC3 15 ALA A 108  ALA A 133  LYS A 134  HOH A 169                    
SITE     3 AC3 15 HOH A 211  HOH A 220  HOH A 248  HOH A 297                    
SITE     4 AC3 15 ASP C  58  GLY C  60  ARG C  61                               
SITE     1 AC4 11 ASP A  10  HIS A  12  HIS A  44  PHE A  63                    
SITE     2 AC4 11 SER A  64  ASP A  65  PHE A  70   ZN A 163                    
SITE     3 AC4 11 LYS B 134  CTN B 165  HOH B 169                               
SITE     1 AC5  9 HIS A  62  PHE A  63  ASP A  67  ARG A  69                    
SITE     2 AC5  9 ALA A  77  LEU A  78  ARG A  85  HOH A 327                    
SITE     3 AC5  9 ALA B 113                                                     
SITE     1 AC6  4 HOH A 377  HOH B 378  HOH C 379  HOH C 380                    
SITE     1 AC7  4 ASP B  10  HIS B  12  HIS B  44  HOH C 168                    
SITE     1 AC8 16 ASP A  58  GLY A  60  MSR A 166  ALA B 102                    
SITE     2 AC8 16 PRO B 105  LYS B 106  LEU B 107  ALA B 108                    
SITE     3 AC8 16 ALA B 133  LYS B 134  THR B 135  HOH B 175                    
SITE     4 AC8 16 HOH B 176  HOH B 230  HOH B 307  HOH B 320                    
SITE     1 AC9  4 HOH A 364  ASP C  10  HIS C  12  HIS C  44                    
SITE     1 BC1 12 ASP B  58  GLY B  60  ARG B  61  ALA C 102                    
SITE     2 BC1 12 PRO C 105  LYS C 106  LEU C 107  ALA C 108                    
SITE     3 BC1 12 ALA C 133  LYS C 134  HOH C 297  HOH C 332                    
CRYST1  117.820   67.950   60.220  90.00  96.30  90.00 C 1 2 1      12          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.008488  0.000000  0.000937        0.00000                         
SCALE2      0.000000  0.014717  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016707        0.00000