HEADER    TRANSFERASE                             05-APR-10   2XB4              
TITLE     CRYSTAL STRUCTURES OF ZINC CONTAINING ADENYLATE KINASE FROM           
TITLE    2 DESULFOVIBRIO GIGAS                                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ADENYLATE KINASE;                                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 2.7.4.3                                                          
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO GIGAS;                            
SOURCE   3 ORGANISM_TAXID: 879                                                  
KEYWDS    ATP-BINDING, NUCLEOTIDE-BINDING, TRANSFERASE                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.MUKHOPADHYAY,A.V.KLADOVA,O.Y.GAVEL,J.J.CALVETE,V.L.SHNYROV,I.MOURA, 
AUTHOR   2 J.J.G.MOURA,S.A.BURSAKOV,M.J.ROMAO,J.TRINCAO                         
REVDAT   3   08-MAY-24 2XB4    1       REMARK LINK                              
REVDAT   2   21-SEP-11 2XB4    1       JRNL   REMARK VERSN                      
REVDAT   1   22-SEP-10 2XB4    0                                                
JRNL        AUTH   A.MUKHOPADHYAY,A.V.KLADOVA,S.A.BURSAKOV,O.Y.GAVEL,           
JRNL        AUTH 2 J.J.CALVETE,V.L.SHNYROV,I.MOURA,J.J.G.MOURA,M.J.ROMAO,       
JRNL        AUTH 3 J.TRINCAO                                                    
JRNL        TITL   CRYSTAL STRUCTURE OF THE ZINC-, COBALT-, AND IRON-CONTAINING 
JRNL        TITL 2 ADENYLATE KINASE FROM DESULFOVIBRIO GIGAS: A NOVEL           
JRNL        TITL 3 METAL-CONTAINING ADENYLATE KINASE FROM GRAM-NEGATIVE         
JRNL        TITL 4 BACTERIA.                                                    
JRNL        REF    J.BIOL.INORG.CHEM.            V.  16    51 2011              
JRNL        REFN                   ISSN 0949-8257                               
JRNL        PMID   20821240                                                     
JRNL        DOI    10.1007/S00775-010-0700-8                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0102                                      
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) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 23.92                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 31474                          
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) : 0.180                           
REMARK   3   R VALUE            (WORKING SET) : 0.178                           
REMARK   3   FREE R VALUE                     : 0.212                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1671                            
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) : 1.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.85                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2185                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 95.46                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3380                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 105                          
REMARK   3   BIN FREE R VALUE                    : 0.3670                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1718                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 11                                      
REMARK   3   SOLVENT ATOMS            : 320                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 14.05                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.13000                                              
REMARK   3    B22 (A**2) : -0.08000                                             
REMARK   3    B33 (A**2) : -0.05000                                             
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): 0.097         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.099         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.074         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.375         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.958                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.939                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1767 ; 0.028 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2381 ; 2.214 ; 1.975       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   225 ; 5.814 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    83 ;34.751 ;25.060       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   314 ;16.215 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    10 ;22.409 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   259 ; 0.207 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1347 ; 0.012 ; 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):  1102 ; 1.276 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1760 ; 2.081 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   665 ; 3.865 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   619 ; 6.289 ; 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  : 10                                         
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    30                          
REMARK   3    ORIGIN FOR THE GROUP (A):  21.0230  23.3037  16.9859              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0991 T22:   0.0547                                     
REMARK   3      T33:   0.0951 T12:  -0.0356                                     
REMARK   3      T13:   0.0319 T23:  -0.0086                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.1724 L22:   0.8486                                     
REMARK   3      L33:   2.4963 L12:  -0.2145                                     
REMARK   3      L13:   1.4777 L23:   0.7057                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0834 S12:   0.2194 S13:   0.1279                       
REMARK   3      S21:  -0.1051 S22:   0.0196 S23:  -0.1120                       
REMARK   3      S31:  -0.3443 S32:   0.1978 S33:   0.0638                       
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    31        A    41                          
REMARK   3    ORIGIN FOR THE GROUP (A):  31.8169   9.8561  23.5330              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1225 T22:   0.0478                                     
REMARK   3      T33:   0.0224 T12:   0.0284                                     
REMARK   3      T13:  -0.0071 T23:  -0.0149                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   9.8447 L22:   9.1505                                     
REMARK   3      L33:   7.2526 L12:  -6.5263                                     
REMARK   3      L13:   0.1115 L23:  -1.2546                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.6290 S12:   0.4527 S13:   0.1075                       
REMARK   3      S21:  -0.6223 S22:  -0.4053 S23:  -0.0460                       
REMARK   3      S31:   0.4731 S32:   0.0614 S33:  -0.2237                       
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    42        A    69                          
REMARK   3    ORIGIN FOR THE GROUP (A):  29.9661   5.1335  31.6639              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0541 T22:   0.0743                                     
REMARK   3      T33:   0.0504 T12:   0.0110                                     
REMARK   3      T13:  -0.0087 T23:  -0.0131                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.8041 L22:   4.1693                                     
REMARK   3      L33:   1.0673 L12:   0.4185                                     
REMARK   3      L13:   0.5796 L23:   0.5093                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0374 S12:  -0.1652 S13:  -0.0216                       
REMARK   3      S21:   0.1299 S22:   0.0082 S23:   0.1193                       
REMARK   3      S31:   0.0826 S32:   0.0348 S33:  -0.0456                       
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    70        A    85                          
REMARK   3    ORIGIN FOR THE GROUP (A):  28.8136  21.2317  25.4687              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0555 T22:   0.0870                                     
REMARK   3      T33:   0.0816 T12:  -0.0437                                     
REMARK   3      T13:   0.0126 T23:  -0.0467                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.5720 L22:   3.4029                                     
REMARK   3      L33:   3.3259 L12:  -0.5138                                     
REMARK   3      L13:   0.6502 L23:  -1.5895                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0270 S12:   0.0233 S13:   0.1943                       
REMARK   3      S21:   0.1636 S22:  -0.0177 S23:  -0.3166                       
REMARK   3      S31:  -0.1484 S32:   0.3898 S33:   0.0447                       
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    86        A   104                          
REMARK   3    ORIGIN FOR THE GROUP (A):  20.4258  17.8567  34.6811              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1748 T22:   0.0897                                     
REMARK   3      T33:   0.0715 T12:  -0.0080                                     
REMARK   3      T13:   0.0103 T23:  -0.0414                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.5842 L22:   5.6075                                     
REMARK   3      L33:   2.7055 L12:   2.9672                                     
REMARK   3      L13:   3.1215 L23:   3.0231                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0576 S12:  -0.1896 S13:   0.0498                       
REMARK   3      S21:   0.2700 S22:   0.0842 S23:  -0.1302                       
REMARK   3      S31:  -0.1640 S32:  -0.0163 S33:  -0.0266                       
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   105        A   119                          
REMARK   3    ORIGIN FOR THE GROUP (A):  10.7550  21.4588  20.3372              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0682 T22:   0.0389                                     
REMARK   3      T33:   0.0747 T12:  -0.0066                                     
REMARK   3      T13:   0.0306 T23:   0.0169                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.7531 L22:   1.3850                                     
REMARK   3      L33:   2.1496 L12:   0.1362                                     
REMARK   3      L13:   0.6247 L23:   0.6975                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0068 S12:  -0.0884 S13:   0.1196                       
REMARK   3      S21:   0.0643 S22:  -0.0373 S23:   0.1256                       
REMARK   3      S31:  -0.1721 S32:  -0.1597 S33:   0.0304                       
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   120        A   147                          
REMARK   3    ORIGIN FOR THE GROUP (A):  10.4583  13.2662  -0.6703              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0254 T22:   0.0937                                     
REMARK   3      T33:   0.0693 T12:  -0.0037                                     
REMARK   3      T13:  -0.0051 T23:   0.0236                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.9063 L22:   1.1469                                     
REMARK   3      L33:   4.4963 L12:   0.8082                                     
REMARK   3      L13:  -1.8940 L23:  -0.2921                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0285 S12:   0.2152 S13:   0.1375                       
REMARK   3      S21:   0.0147 S22:   0.0225 S23:   0.1156                       
REMARK   3      S31:   0.0753 S32:  -0.2343 S33:  -0.0510                       
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 :   A   148        A   170                          
REMARK   3    ORIGIN FOR THE GROUP (A):  11.6994   7.7966  -0.6102              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0388 T22:   0.0808                                     
REMARK   3      T33:   0.0418 T12:  -0.0158                                     
REMARK   3      T13:   0.0023 T23:  -0.0051                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9501 L22:   1.9802                                     
REMARK   3      L33:   5.5766 L12:   0.5907                                     
REMARK   3      L13:  -1.2044 L23:  -1.6847                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0299 S12:   0.1940 S13:   0.0459                       
REMARK   3      S21:  -0.0840 S22:   0.1103 S23:   0.1347                       
REMARK   3      S31:   0.4161 S32:  -0.2445 S33:  -0.0804                       
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 :   A   171        A   208                          
REMARK   3    ORIGIN FOR THE GROUP (A):   9.5786  18.8483  25.6991              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0434 T22:   0.0679                                     
REMARK   3      T33:   0.0831 T12:   0.0155                                     
REMARK   3      T13:   0.0451 T23:  -0.0075                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.4539 L22:   3.6592                                     
REMARK   3      L33:   2.0126 L12:   0.7088                                     
REMARK   3      L13:   0.3565 L23:   0.8940                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0578 S12:  -0.0427 S13:   0.1409                       
REMARK   3      S21:   0.0093 S22:   0.0801 S23:   0.1036                       
REMARK   3      S31:  -0.0995 S32:  -0.1160 S33:  -0.0222                       
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 :   A   209        A   223                          
REMARK   3    ORIGIN FOR THE GROUP (A):  13.6298  31.1909  11.9383              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4561 T22:   0.3251                                     
REMARK   3      T33:   0.3001 T12:  -0.2175                                     
REMARK   3      T13:   0.0304 T23:   0.1596                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   7.0576 L22:  17.2890                                     
REMARK   3      L33:  40.8067 L12:  -0.3869                                     
REMARK   3      L13:   5.7253 L23:  14.1799                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.8230 S12:   0.8248 S13:   0.6887                       
REMARK   3      S21:  -1.7867 S22:   0.7800 S23:  -0.2496                       
REMARK   3      S31:  -2.7718 S32:   0.1337 S33:   0.0431                       
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. ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B           
REMARK   3  FACTORS.                                                            
REMARK   4                                                                      
REMARK   4 2XB4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-APR-10.                  
REMARK 100 THE DEPOSITION ID IS D_1290043544.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 110                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.7266                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 31474                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 23.190                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 3.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 6.000                              
REMARK 200  R MERGE                    (I) : 0.07000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 10.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.85                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.34000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.600                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: AUTOSHARP                                             
REMARK 200 STARTING MODEL: NONE                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 65.50                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.59                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M TARTRATE NA/K, 0.1 M MES (PH       
REMARK 280  6.5) AND 20% PEG 2K OR 8K (THE PROTEIN:WELL SOLUTION RATIO IN       
REMARK 280  THE DROP WAS 1:1, 1:2 OR 1:3 WITH THE FINAL DROP VOLUME OF 4, 6     
REMARK 280  OR 8 MICRO LITRE)                                                   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2                          
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,Y,-Z                                                 
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z+1/2                                     
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        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       19.69500            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       59.72000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       74.79500            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       19.69500            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       59.72000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       74.79500            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       19.69500            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       59.72000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       74.79500            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       19.69500            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       59.72000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       74.79500            
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: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 8500 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 39410 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -2.4 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
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 350   BIOMT1   2 -1.000000  0.000000  0.000000       39.39000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 350   BIOMT1   3  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 350   BIOMT1   4 -1.000000  0.000000  0.000000       39.39000            
REMARK 350   BIOMT2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000            
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 101    CG   CD   OE1  OE2                                  
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     LYS A   48   N    CD   CE                                        
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A  2086     O    HOH A  2087              1.75            
REMARK 500   O    HOH A  2129     O    HOH A  2241              2.03            
REMARK 500   OE2  GLU A    44     O    HOH A  2094              2.17            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    GLU A  44   CG    GLU A  44   CD      0.103                       
REMARK 500    LYS A  48   N     LYS A  48   CA     -0.153                       
REMARK 500    LYS A  48   CE    LYS A  48   NZ     -0.465                       
REMARK 500    GLU A 117   CG    GLU A 117   CD      0.090                       
REMARK 500    ASP A 142   CB    ASP A 142   CG      0.134                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    LYS A  48   N   -  CA  -  CB  ANGL. DEV. =  12.3 DEGREES          
REMARK 500    LYS A  48   CD  -  CE  -  NZ  ANGL. DEV. = -19.0 DEGREES          
REMARK 500    ARG A  55   CG  -  CD  -  NE  ANGL. DEV. = -16.1 DEGREES          
REMARK 500    ARG A  55   CD  -  NE  -  CZ  ANGL. DEV. =   8.9 DEGREES          
REMARK 500    ARG A  55   NE  -  CZ  -  NH1 ANGL. DEV. =   7.4 DEGREES          
REMARK 500    ARG A  55   NE  -  CZ  -  NH2 ANGL. DEV. = -10.3 DEGREES          
REMARK 500    ASP A  62   CB  -  CG  -  OD1 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ASP A 142   CB  -  CG  -  OD2 ANGL. DEV. =   8.3 DEGREES          
REMARK 500    ARG A 152   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.1 DEGREES          
REMARK 500    ARG A 173   NE  -  CZ  -  NH1 ANGL. DEV. =   5.7 DEGREES          
REMARK 500    ARG A 173   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.1 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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    ASP A 182       19.69   -150.94                                   
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 A1224  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 129   SG                                                     
REMARK 620 2 HIS A 135   ND1 119.5                                              
REMARK 620 3 CYS A 151   SG  108.8 108.6                                        
REMARK 620 4 CYS A 154   SG   97.4 106.6 115.9                                  
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 1224                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SRT A 1225                
DBREF  2XB4 A    1   223  UNP    C7U112   C7U112_DESGI     1    223             
SEQADV 2XB4 ASP A  142  UNP  C7U112    GLU   142 CONFLICT                       
SEQRES   1 A  223  MET ASN ILE LEU ILE PHE GLY PRO ASN GLY SER GLY LYS          
SEQRES   2 A  223  GLY THR GLN GLY ASN LEU VAL LYS ASP LYS TYR SER LEU          
SEQRES   3 A  223  ALA HIS ILE GLU SER GLY GLY ILE PHE ARG GLU HIS ILE          
SEQRES   4 A  223  GLY GLY GLY THR GLU LEU GLY LYS LYS ALA LYS GLU PHE          
SEQRES   5 A  223  ILE ASP ARG GLY ASP LEU VAL PRO ASP ASP ILE THR ILE          
SEQRES   6 A  223  PRO MET VAL LEU GLU THR LEU GLU SER LYS GLY LYS ASP          
SEQRES   7 A  223  GLY TRP LEU LEU ASP GLY PHE PRO ARG ASN THR VAL GLN          
SEQRES   8 A  223  ALA GLN LYS LEU PHE GLU ALA LEU GLN GLU LYS GLY MET          
SEQRES   9 A  223  LYS ILE ASN PHE VAL ILE GLU ILE LEU LEU PRO ARG GLU          
SEQRES  10 A  223  VAL ALA LYS ASN ARG ILE MET GLY ARG ARG ILE CYS LYS          
SEQRES  11 A  223  ASN ASN PRO ASN HIS PRO ASN ASN ILE PHE ILE ASP ALA          
SEQRES  12 A  223  ILE LYS PRO ASN GLY ASP VAL CYS ARG VAL CYS GLY GLY          
SEQRES  13 A  223  ALA LEU SER ALA ARG ALA ASP ASP GLN ASP GLU GLY ALA          
SEQRES  14 A  223  ILE ASN LYS ARG HIS ASP ILE TYR TYR ASN THR VAL ASP          
SEQRES  15 A  223  GLY THR LEU ALA ALA ALA TYR TYR TYR LYS ASN MET ALA          
SEQRES  16 A  223  ALA LYS GLU GLY PHE VAL TYR ILE GLU LEU ASP GLY GLU          
SEQRES  17 A  223  GLY SER ILE ASP SER ILE LYS ASP THR LEU LEU ALA GLN          
SEQRES  18 A  223  LEU ALA                                                      
HET     ZN  A1224       1                                                       
HET    SRT  A1225      10                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM     SRT S,R MESO-TARTARIC ACID                                           
FORMUL   2   ZN    ZN 2+                                                        
FORMUL   3  SRT    C4 H6 O6                                                     
FORMUL   4  HOH   *320(H2 O)                                                    
HELIX    1   1 GLY A   12  SER A   25  1                                  14    
HELIX    2   2 SER A   31  ILE A   39  1                                   9    
HELIX    3   3 THR A   43  ASP A   54  1                                  12    
HELIX    4   4 PRO A   60  GLY A   76  1                                  17    
HELIX    5   5 ASN A   88  LYS A  102  1                                  15    
HELIX    6   6 PRO A  115  GLY A  125  1                                  11    
HELIX    7   7 ILE A  141  LYS A  145  5                                   5    
HELIX    8   8 ARG A  161  GLN A  165  5                                   5    
HELIX    9   9 ASP A  166  TYR A  178  1                                  13    
HELIX   10  10 GLY A  183  ASN A  193  1                                  11    
HELIX   11  11 MET A  194  GLY A  199  1                                   6    
HELIX   12  12 SER A  210  ALA A  223  1                                  14    
SHEET    1  AA 5 ALA A  27  GLU A  30  0                                        
SHEET    2  AA 5 TRP A  80  ASP A  83  1  O  LEU A  81   N  ILE A  29           
SHEET    3  AA 5 ASN A   2  PHE A   6  1  O  ILE A   3   N  LEU A  82           
SHEET    4  AA 5 PHE A 108  LEU A 113  1  O  PHE A 108   N  LEU A   4           
SHEET    5  AA 5 VAL A 201  ASP A 206  1  O  VAL A 201   N  VAL A 109           
SHEET    1  AB 2 ILE A 128  CYS A 129  0                                        
SHEET    2  AB 2 LEU A 158  SER A 159 -1  O  SER A 159   N  ILE A 128           
LINK         SG  CYS A 129                ZN    ZN A1224     1555   1555  2.32  
LINK         ND1 HIS A 135                ZN    ZN A1224     1555   1555  2.03  
LINK         SG  CYS A 151                ZN    ZN A1224     1555   1555  2.34  
LINK         SG  CYS A 154                ZN    ZN A1224     1555   1555  2.35  
CISPEP   1 PHE A   85    PRO A   86          0         7.68                     
SITE     1 AC1  4 CYS A 129  HIS A 135  CYS A 151  CYS A 154                    
SITE     1 AC2 14 PRO A   8  ASN A   9  GLY A  10  SER A  11                    
SITE     2 AC2 14 GLY A  12  LYS A  13  ARG A 126  ASN A 131                    
SITE     3 AC2 14 ASN A 132  HOH A2021  HOH A2317  HOH A2318                    
SITE     4 AC2 14 HOH A2319  HOH A2320                                          
CRYST1   39.390  119.440  149.590  90.00  90.00  90.00 I 2 2 2       8          
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      0.025387  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008372  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006685        0.00000