HEADER    HYDROLASE                               04-SEP-08   3EEF              
TITLE     CRYSTAL STRUCTURE OF N-CARBAMOYLSARCOSINE AMIDASE FROM THERMOPLASMA   
TITLE    2 ACIDOPHILUM                                                          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: N-CARBAMOYLSARCOSINE AMIDASE RELATED PROTEIN;              
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 EC: 3.5.1.59;                                                        
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: THERMOPLASMA ACIDOPHILUM;                       
SOURCE   3 ORGANISM_TAXID: 2303;                                                
SOURCE   4 GENE: TA0454;                                                        
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21-CODONPLUS(DE3)-RIPL;                  
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: P15TV LIC                                 
KEYWDS    N-CARBAMOYLSARCOSINE AMIDASE, PROTEIN, STRUCTURAL GENOMICS, PSI-2,    
KEYWDS   2 PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL          
KEYWDS   3 GENOMICS, MCSG, HYDROLASE                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.-B.LUO,H.ZHENG,M.CHRUSZCZ,M.D.ZIMMERMAN,T.SKARINA,O.EGOROVA,        
AUTHOR   2 A.SAVCHENKO,A.JOACHIMIAK,W.MINOR,MIDWEST CENTER FOR STRUCTURAL       
AUTHOR   3 GENOMICS (MCSG)                                                      
REVDAT   6   13-NOV-24 3EEF    1       REMARK                                   
REVDAT   5   13-APR-22 3EEF    1       AUTHOR JRNL   REMARK LINK                
REVDAT   4   13-JUL-11 3EEF    1       VERSN                                    
REVDAT   3   16-MAR-10 3EEF    1       JRNL                                     
REVDAT   2   24-FEB-09 3EEF    1       VERSN                                    
REVDAT   1   16-SEP-08 3EEF    0                                                
JRNL        AUTH   H.B.LUO,H.ZHENG,M.D.ZIMMERMAN,M.CHRUSZCZ,T.SKARINA,          
JRNL        AUTH 2 O.EGOROVA,A.SAVCHENKO,A.M.EDWARDS,W.MINOR                    
JRNL        TITL   CRYSTAL STRUCTURE AND MOLECULAR MODELING STUDY OF            
JRNL        TITL 2 N-CARBAMOYLSARCOSINE AMIDASE TA0454 FROM THERMOPLASMA        
JRNL        TITL 3 ACIDOPHILUM.                                                 
JRNL        REF    J.STRUCT.BIOL.                V. 169   304 2010              
JRNL        REFN                   ISSN 1047-8477                               
JRNL        PMID   19932181                                                     
JRNL        DOI    10.1016/J.JSB.2009.11.008                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.35 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0017                                      
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) : 2.35                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.85                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 16369                          
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) : 0.196                           
REMARK   3   R VALUE            (WORKING SET) : 0.194                           
REMARK   3   FREE R VALUE                     : 0.241                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 829                             
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) : 2.35                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.41                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1135                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.09                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2020                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 58                           
REMARK   3   BIN FREE R VALUE                    : 0.2780                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2633                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 2                                       
REMARK   3   SOLVENT ATOMS            : 52                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : 59.41                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 39.88                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.48000                                              
REMARK   3    B22 (A**2) : 0.48000                                              
REMARK   3    B33 (A**2) : -0.72000                                             
REMARK   3    B12 (A**2) : 0.24000                                              
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): 0.348         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.241         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.167         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.384        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.955                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.929                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2699 ; 0.014 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  1746 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3670 ; 1.315 ; 1.949       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  4239 ; 0.945 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   344 ; 6.935 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   119 ;35.800 ;23.277       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   403 ;14.320 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    20 ;16.587 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   416 ; 0.074 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3060 ; 0.006 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   564 ; 0.002 ; 0.020       
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):  1718 ; 1.643 ; 3.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   700 ; 0.439 ; 3.000       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2759 ; 2.981 ; 5.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   981 ; 5.718 ; 8.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   911 ; 7.854 ;11.000       
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 : 6                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A      1       A      10      3                      
REMARK   3           1     B      1       B      10      3                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   1    A    (A):     58 ; 0.030 ; 0.050           
REMARK   3   LOOSE POSITIONAL   1    A    (A):     64 ; 0.040 ; 5.000           
REMARK   3   TIGHT THERMAL      1    B (A**2):     58 ; 0.140 ; 0.500           
REMARK   3   LOOSE THERMAL      1    B (A**2):     64 ; 0.170 ;10.000           
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 2                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A     30       A      80      3                      
REMARK   3           1     B     30       B      80      3                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   2    A    (A):    298 ; 0.040 ; 0.050           
REMARK   3   LOOSE POSITIONAL   2    A    (A):    340 ; 0.040 ; 5.000           
REMARK   3   TIGHT THERMAL      2    B (A**2):    298 ; 0.140 ; 0.500           
REMARK   3   LOOSE THERMAL      2    B (A**2):    340 ; 0.140 ;10.000           
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 3                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A     82       A      86      6                      
REMARK   3           1     B     82       B      86      6                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   LOOSE POSITIONAL   3    A    (A):     56 ; 0.320 ; 5.000           
REMARK   3   LOOSE THERMAL      3    A (A**2):     56 ; 2.450 ;10.000           
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 4                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A     87       A     115      3                      
REMARK   3           1     B     87       B     115      3                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   4    A    (A):    171 ; 0.040 ; 0.050           
REMARK   3   LOOSE POSITIONAL   4    A    (A):    198 ; 0.030 ; 5.000           
REMARK   3   TIGHT THERMAL      4    B (A**2):    171 ; 0.180 ; 0.500           
REMARK   3   LOOSE THERMAL      4    B (A**2):    198 ; 0.190 ;10.000           
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 5                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A    142       A     142      4                      
REMARK   3           1     B    142       B     142      4                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   MEDIUM POSITIONAL  5    A    (A):     15 ; 0.130 ; 0.500           
REMARK   3   MEDIUM THERMAL     5    A (A**2):     15 ; 0.470 ; 2.000           
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 6                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A    144       A     173      3                      
REMARK   3           1     B    144       B     173      3                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   6    A    (A):    177 ; 0.040 ; 0.050           
REMARK   3   LOOSE POSITIONAL   6    A    (A):    194 ; 0.040 ; 5.000           
REMARK   3   TIGHT THERMAL      6    B (A**2):    177 ; 0.120 ; 0.500           
REMARK   3   LOOSE THERMAL      6    B (A**2):    194 ; 0.120 ;10.000           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 2                                          
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   173                          
REMARK   3    ORIGIN FOR THE GROUP (A): -12.7070  23.1100  21.7300              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0243 T22:   0.0787                                     
REMARK   3      T33:   0.0896 T12:  -0.0310                                     
REMARK   3      T13:   0.0344 T23:  -0.0187                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7825 L22:   0.7267                                     
REMARK   3      L33:   0.7124 L12:  -0.1541                                     
REMARK   3      L13:  -0.2277 L23:  -0.0743                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0112 S12:   0.0842 S13:  -0.0862                       
REMARK   3      S21:   0.0298 S22:  -0.0738 S23:  -0.0418                       
REMARK   3      S31:   0.0943 S32:   0.0076 S33:   0.0626                       
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 :   B     1        B   173                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -5.4480  33.9940  45.6040              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0932 T22:   0.0897                                     
REMARK   3      T33:   0.1081 T12:  -0.0039                                     
REMARK   3      T13:  -0.0615 T23:   0.0013                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.1649 L22:   0.9829                                     
REMARK   3      L33:   0.5985 L12:   0.2419                                     
REMARK   3      L13:   0.1397 L23:   0.3079                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0727 S12:  -0.1489 S13:  -0.0759                       
REMARK   3      S21:   0.2694 S22:   0.0371 S23:  -0.2379                       
REMARK   3      S31:   0.0285 S32:   0.0145 S33:   0.0356                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
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          
REMARK   4                                                                      
REMARK   4 3EEF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-SEP-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000049219.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 11-JUL-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9793                             
REMARK 200  MONOCHROMATOR                  : SI-111 CHANNEL                     
REMARK 200  OPTICS                         : MIRROR                             
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-3000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-3000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 16452                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.350                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.850                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.6                               
REMARK 200  DATA REDUNDANCY                : 14.30                              
REMARK 200  R MERGE                    (I) : 0.08900                            
REMARK 200  R SYM                      (I) : 0.08900                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 65.8300                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.35                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.39                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 14.20                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.44700                            
REMARK 200  R SYM FOR SHELL            (I) : 0.44700                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 7.600                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: HKL-3000, MLPHARE, SHELXD, DM, RESOLVE                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.09                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NH4 SULFATTE 2M, ISO-PROPANOLE 5%,       
REMARK 280  VAPOR DIFFUSION - SITTING DROP, TEMPERATURE 273K, VAPOR             
REMARK 280  DIFFUSION, SITTING DROP                                             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z                                                 
REMARK 290       5555   Y,-X+Y,Z+2/3                                            
REMARK 290       6555   X-Y,X,Z+1/3                                             
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       65.81667            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       32.90833            
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  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       65.81667            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       32.90833            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 8320 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 25000 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -189.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
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      -41.98500            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000       72.72015            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2300 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 14360 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -88.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
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     MSE A   174                                                      
REMARK 465     LEU A   175                                                      
REMARK 465     GLN A   176                                                      
REMARK 465     GLU A   177                                                      
REMARK 465     ASP A   178                                                      
REMARK 465     GLN A   179                                                      
REMARK 465     ILE A   180                                                      
REMARK 465     GLU A   181                                                      
REMARK 465     THR A   182                                                      
REMARK 465     MSE B   174                                                      
REMARK 465     LEU B   175                                                      
REMARK 465     GLN B   176                                                      
REMARK 465     GLU B   177                                                      
REMARK 465     ASP B   178                                                      
REMARK 465     GLN B   179                                                      
REMARK 465     ILE B   180                                                      
REMARK 465     GLU B   181                                                      
REMARK 465     THR B   182                                                      
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     LYS A  26    CG   CD   CE   NZ                                   
REMARK 470     GLU A  36    CG   CD   OE1  OE2                                  
REMARK 470     ARG A  40    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ARG A  60    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASP A  71    CG   OD1  OD2                                       
REMARK 470     GLU A  74    CG   CD   OE1  OE2                                  
REMARK 470     ILE A 149    CG1  CG2  CD1                                       
REMARK 470     ARG A 159    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU A 172    CG   CD   OE1  OE2                                  
REMARK 470     ARG B  18    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LEU B  19    CG   CD1  CD2                                       
REMARK 470     THR B  21    OG1  CG2                                            
REMARK 470     GLU B  23    CG   CD   OE1  OE2                                  
REMARK 470     LYS B  26    CG   CD   CE   NZ                                   
REMARK 470     ARG B  40    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ARG B  64    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASP B  71    CG   OD1  OD2                                       
REMARK 470     ARG B  80    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ILE B 149    CG1  CG2  CD1                                       
REMARK 470     LYS B 154    CG   CD   CE   NZ                                   
REMARK 470     ARG B 159    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU B 172    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    ILE A 122      -92.66   -116.49                                   
REMARK 500    ARG A 148      -67.57   -123.20                                   
REMARK 500    ILE B  15      -68.30   -108.29                                   
REMARK 500    ILE B 122      -96.60   -126.81                                   
REMARK 500    ARG B 148      -60.30   -122.54                                   
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 183  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  50   OD2                                                    
REMARK 620 2 HIS A  52   NE2  88.1                                              
REMARK 620 3 GLU A  58   OE1 153.6  97.6                                        
REMARK 620 4 HIS A  65   NE2 112.8  99.4  91.8                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 183  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  50   OD2                                                    
REMARK 620 2 HIS B  52   NE2  96.6                                              
REMARK 620 3 GLU B  58   OE1 143.8  93.7                                        
REMARK 620 4 HIS B  65   NE2 121.7 102.5  89.3                                  
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 183                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 183                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: APC7585   RELATED DB: TARGETDB                           
DBREF  3EEF A    1   182  UNP    Q9HKY9   Q9HKY9_THEAC     1    182             
DBREF  3EEF B    1   182  UNP    Q9HKY9   Q9HKY9_THEAC     1    182             
SEQRES   1 A  182  MSE LYS PRO ALA LEU VAL VAL VAL ASP MSE VAL ASN GLU          
SEQRES   2 A  182  PHE ILE HIS GLY ARG LEU ALA THR PRO GLU ALA MSE LYS          
SEQRES   3 A  182  THR VAL GLY PRO ALA ARG LYS VAL ILE GLU THR PHE ARG          
SEQRES   4 A  182  ARG SER GLY LEU PRO VAL VAL TYR VAL ASN ASP SER HIS          
SEQRES   5 A  182  TYR PRO ASP ASP PRO GLU ILE ARG ILE TRP GLY ARG HIS          
SEQRES   6 A  182  SER MSE LYS GLY ASP ASP GLY SER GLU VAL ILE ASP GLU          
SEQRES   7 A  182  ILE ARG PRO SER ALA GLY ASP TYR VAL LEU GLU LYS HIS          
SEQRES   8 A  182  ALA TYR SER GLY PHE TYR GLY THR ASN LEU ASP MSE ILE          
SEQRES   9 A  182  LEU ARG ALA ASN GLY ILE ASP THR VAL VAL LEU ILE GLY          
SEQRES  10 A  182  LEU ASP ALA ASP ILE CYS VAL ARG HIS THR ALA ALA ASP          
SEQRES  11 A  182  ALA LEU TYR ARG ASN TYR ARG ILE ILE VAL VAL GLU ASP          
SEQRES  12 A  182  ALA VAL ALA ALA ARG ILE ASP PRO ASN TRP LYS ASP TYR          
SEQRES  13 A  182  PHE THR ARG VAL TYR GLY ALA THR VAL LYS ARG SER ASP          
SEQRES  14 A  182  GLU ILE GLU GLY MSE LEU GLN GLU ASP GLN ILE GLU THR          
SEQRES   1 B  182  MSE LYS PRO ALA LEU VAL VAL VAL ASP MSE VAL ASN GLU          
SEQRES   2 B  182  PHE ILE HIS GLY ARG LEU ALA THR PRO GLU ALA MSE LYS          
SEQRES   3 B  182  THR VAL GLY PRO ALA ARG LYS VAL ILE GLU THR PHE ARG          
SEQRES   4 B  182  ARG SER GLY LEU PRO VAL VAL TYR VAL ASN ASP SER HIS          
SEQRES   5 B  182  TYR PRO ASP ASP PRO GLU ILE ARG ILE TRP GLY ARG HIS          
SEQRES   6 B  182  SER MSE LYS GLY ASP ASP GLY SER GLU VAL ILE ASP GLU          
SEQRES   7 B  182  ILE ARG PRO SER ALA GLY ASP TYR VAL LEU GLU LYS HIS          
SEQRES   8 B  182  ALA TYR SER GLY PHE TYR GLY THR ASN LEU ASP MSE ILE          
SEQRES   9 B  182  LEU ARG ALA ASN GLY ILE ASP THR VAL VAL LEU ILE GLY          
SEQRES  10 B  182  LEU ASP ALA ASP ILE CYS VAL ARG HIS THR ALA ALA ASP          
SEQRES  11 B  182  ALA LEU TYR ARG ASN TYR ARG ILE ILE VAL VAL GLU ASP          
SEQRES  12 B  182  ALA VAL ALA ALA ARG ILE ASP PRO ASN TRP LYS ASP TYR          
SEQRES  13 B  182  PHE THR ARG VAL TYR GLY ALA THR VAL LYS ARG SER ASP          
SEQRES  14 B  182  GLU ILE GLU GLY MSE LEU GLN GLU ASP GLN ILE GLU THR          
MODRES 3EEF MSE A    1  MET  SELENOMETHIONINE                                   
MODRES 3EEF MSE A   10  MET  SELENOMETHIONINE                                   
MODRES 3EEF MSE A   25  MET  SELENOMETHIONINE                                   
MODRES 3EEF MSE A   67  MET  SELENOMETHIONINE                                   
MODRES 3EEF MSE A  103  MET  SELENOMETHIONINE                                   
MODRES 3EEF MSE B    1  MET  SELENOMETHIONINE                                   
MODRES 3EEF MSE B   10  MET  SELENOMETHIONINE                                   
MODRES 3EEF MSE B   25  MET  SELENOMETHIONINE                                   
MODRES 3EEF MSE B   67  MET  SELENOMETHIONINE                                   
MODRES 3EEF MSE B  103  MET  SELENOMETHIONINE                                   
HET    MSE  A   1       8                                                       
HET    MSE  A  10       8                                                       
HET    MSE  A  25       8                                                       
HET    MSE  A  67       8                                                       
HET    MSE  A 103       8                                                       
HET    MSE  B   1       8                                                       
HET    MSE  B  10       8                                                       
HET    MSE  B  25       8                                                       
HET    MSE  B  67       8                                                       
HET    MSE  B 103       8                                                       
HET     ZN  A 183       1                                                       
HET     ZN  B 183       1                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      ZN ZINC ION                                                         
FORMUL   1  MSE    10(C5 H11 N O2 SE)                                           
FORMUL   3   ZN    2(ZN 2+)                                                     
FORMUL   5  HOH   *52(H2 O)                                                     
HELIX    1   1 VAL A   11  HIS A   16  1                                   6    
HELIX    2   2 THR A   21  SER A   41  1                                  21    
HELIX    3   3 GLU A   58  GLY A   63  1                                   6    
HELIX    4   4 ASP A   70  GLU A   74  5                                   5    
HELIX    5   5 ILE A   76  ARG A   80  5                                   5    
HELIX    6   6 ASN A  100  ASN A  108  1                                   9    
HELIX    7   7 ILE A  122  ARG A  134  1                                  13    
HELIX    8   8 ASN A  152  GLY A  162  1                                  11    
HELIX    9   9 VAL B   11  HIS B   16  1                                   6    
HELIX   10  10 THR B   21  LYS B   26  5                                   6    
HELIX   11  11 THR B   27  SER B   41  1                                  15    
HELIX   12  12 GLU B   58  GLY B   63  1                                   6    
HELIX   13  13 ASP B   70  GLU B   74  5                                   5    
HELIX   14  14 ILE B   76  ARG B   80  5                                   5    
HELIX   15  15 ASN B  100  ASN B  108  1                                   9    
HELIX   16  16 ILE B  122  ARG B  134  1                                  13    
HELIX   17  17 ASN B  152  GLY B  162  1                                  11    
SHEET    1   A 6 TYR A  86  LYS A  90  0                                        
SHEET    2   A 6 VAL A  45  ASP A  50  1  N  TYR A  47   O  TYR A  86           
SHEET    3   A 6 PRO A   3  VAL A   8  1  N  LEU A   5   O  VAL A  46           
SHEET    4   A 6 THR A 112  LEU A 118  1  O  ILE A 116   N  VAL A   8           
SHEET    5   A 6 ARG A 137  ALA A 146  1  O  ARG A 137   N  VAL A 113           
SHEET    6   A 6 THR A 164  LYS A 166  1  O  LYS A 166   N  VAL A 140           
SHEET    1   B 6 TYR B  86  LYS B  90  0                                        
SHEET    2   B 6 VAL B  45  ASP B  50  1  N  TYR B  47   O  LEU B  88           
SHEET    3   B 6 PRO B   3  VAL B   8  1  N  LEU B   5   O  VAL B  46           
SHEET    4   B 6 THR B 112  LEU B 118  1  O  ILE B 116   N  VAL B   8           
SHEET    5   B 6 ARG B 137  ALA B 146  1  O  ILE B 139   N  LEU B 115           
SHEET    6   B 6 THR B 164  LYS B 166  1  O  LYS B 166   N  VAL B 140           
LINK         C   MSE A   1                 N   LYS A   2     1555   1555  1.33  
LINK         C   ASP A   9                 N   MSE A  10     1555   1555  1.32  
LINK         C   MSE A  10                 N   VAL A  11     1555   1555  1.34  
LINK         C   ALA A  24                 N   MSE A  25     1555   1555  1.33  
LINK         C   MSE A  25                 N   LYS A  26     1555   1555  1.33  
LINK         C   SER A  66                 N   MSE A  67     1555   1555  1.33  
LINK         C   MSE A  67                 N   LYS A  68     1555   1555  1.34  
LINK         C   ASP A 102                 N   MSE A 103     1555   1555  1.32  
LINK         C   MSE A 103                 N   ILE A 104     1555   1555  1.32  
LINK         C   MSE B   1                 N   LYS B   2     1555   1555  1.34  
LINK         C   ASP B   9                 N   MSE B  10     1555   1555  1.33  
LINK         C   MSE B  10                 N   VAL B  11     1555   1555  1.33  
LINK         C   ALA B  24                 N   MSE B  25     1555   1555  1.32  
LINK         C   MSE B  25                 N   LYS B  26     1555   1555  1.33  
LINK         C   SER B  66                 N   MSE B  67     1555   1555  1.32  
LINK         C   MSE B  67                 N   LYS B  68     1555   1555  1.33  
LINK         C   ASP B 102                 N   MSE B 103     1555   1555  1.33  
LINK         C   MSE B 103                 N   ILE B 104     1555   1555  1.31  
LINK         OD2 ASP A  50                ZN    ZN A 183     1555   1555  2.03  
LINK         NE2 HIS A  52                ZN    ZN A 183     1555   1555  2.21  
LINK         OE1 GLU A  58                ZN    ZN A 183     1555   1555  2.00  
LINK         NE2 HIS A  65                ZN    ZN A 183     1555   1555  2.20  
LINK         OD2 ASP B  50                ZN    ZN B 183     1555   1555  2.01  
LINK         NE2 HIS B  52                ZN    ZN B 183     1555   1555  2.18  
LINK         OE1 GLU B  58                ZN    ZN B 183     1555   1555  2.02  
LINK         NE2 HIS B  65                ZN    ZN B 183     1555   1555  2.17  
CISPEP   1 LEU A  118    ASP A  119          0       -11.32                     
CISPEP   2 ALA B   83    GLY B   84          0       -19.89                     
CISPEP   3 LEU B  118    ASP B  119          0        -8.22                     
SITE     1 AC1  4 ASP A  50  HIS A  52  GLU A  58  HIS A  65                    
SITE     1 AC2  5 HOH A 190  ASP B  50  HIS B  52  GLU B  58                    
SITE     2 AC2  5 HIS B  65                                                     
CRYST1   83.970   83.970   98.725  90.00  90.00 120.00 P 62         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      0.011910  0.006880  0.000000        0.00000                         
SCALE2      0.000000  0.013750  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010130        0.00000                         
HETATM    1  N   MSE A   1     -27.144  10.372  31.031  1.00 56.67           N  
HETATM    2  CA  MSE A   1     -26.260  11.429  30.438  1.00 59.52           C  
HETATM    3  C   MSE A   1     -26.891  12.095  29.199  1.00 57.28           C  
HETATM    4  O   MSE A   1     -27.444  11.414  28.336  1.00 56.82           O  
HETATM    5  CB  MSE A   1     -24.924  10.797  30.056  1.00 61.81           C  
HETATM    6  CG  MSE A   1     -24.031  11.650  29.143  1.00 69.73           C  
HETATM    7 SE   MSE A   1     -22.440  10.726  28.367  1.00 87.24          SE  
HETATM    8  CE  MSE A   1     -21.717  10.072  30.106  1.00 79.25           C