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Database: PDB
Entry: 3CQQ
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Original site: 3CQQ 
HEADER    OXIDOREDUCTASE                          03-APR-08   3CQQ              
TITLE     HUMAN SOD1 G85R VARIANT, STRUCTURE II                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: SUPEROXIDE DISMUTASE [CU-ZN];                              
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 EC: 1.15.1.1;                                                        
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: SOD1;                                                          
SOURCE   6 EXPRESSION_SYSTEM: SACCHAROMYCES CEREVISIAE;                         
SOURCE   7 EXPRESSION_SYSTEM_COMMON: BAKER'S YEAST;                             
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 4932;                                       
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: EGY118;                                    
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: YEP351-HSOD                               
KEYWDS    OXIDOREDUCTASE, HUMAN CU, ZN SUPEROXIDE DISMUTASE, ANTIOXIDANT,       
KEYWDS   2 METAL-BINDING, AMYOTROPHIC LATERAL SCLEROSIS, DISEASE MUTATION       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    X.CAO,S.ANTONYUK,L.J.WHITSON,A.B.TAYLOR,S.P.HOLLOWAY,R.W.STRANGE,     
AUTHOR   2 P.A.DOUCETTE,J.S.VALENTINE,A.TIWARI,L.J.HAYWARD,S.PADUA,             
AUTHOR   3 J.A.COHLBERG,S.S.HASNAIN,P.J.HART                                    
REVDAT   4   13-JUL-11 3CQQ    1       VERSN                                    
REVDAT   3   24-FEB-09 3CQQ    1       VERSN                                    
REVDAT   2   01-JUL-08 3CQQ    1       JRNL                                     
REVDAT   1   29-APR-08 3CQQ    0                                                
JRNL        AUTH   X.CAO,S.V.ANTONYUK,S.V.SEETHARAMAN,L.J.WHITSON,A.B.TAYLOR,   
JRNL        AUTH 2 S.P.HOLLOWAY,R.W.STRANGE,P.A.DOUCETTE,J.S.VALENTINE,         
JRNL        AUTH 3 A.TIWARI,L.J.HAYWARD,S.PADUA,J.A.COHLBERG,S.S.HASNAIN,       
JRNL        AUTH 4 P.J.HART                                                     
JRNL        TITL   STRUCTURES OF THE G85R VARIANT OF SOD1 IN FAMILIAL           
JRNL        TITL 2 AMYOTROPHIC LATERAL SCLEROSIS.                               
JRNL        REF    J.BIOL.CHEM.                  V. 283 16169 2008              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   18378676                                                     
JRNL        DOI    10.1074/JBC.M801522200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 33.02                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 18971                          
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) : 0.195                           
REMARK   3   R VALUE            (WORKING SET) : 0.192                           
REMARK   3   FREE R VALUE                     : 0.240                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1020                            
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) : 1.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.95                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1354                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.79                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2330                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 68                           
REMARK   3   BIN FREE R VALUE                    : 0.2820                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1913                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 6                                       
REMARK   3   SOLVENT ATOMS            : 146                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 31.12                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.01000                                              
REMARK   3    B22 (A**2) : -0.02000                                             
REMARK   3    B33 (A**2) : 0.01000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.163         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.153         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.101         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.565         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.952                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.924                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1945 ; 0.013 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2624 ; 1.392 ; 1.942       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   256 ; 6.436 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    81 ;39.774 ;24.938       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   308 ;13.188 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     8 ;18.205 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   299 ; 0.095 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1462 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   839 ; 0.201 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1280 ; 0.301 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   161 ; 0.165 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):     3 ; 0.119 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    59 ; 0.243 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    19 ; 0.113 ; 0.200       
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):  1318 ; 0.923 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2031 ; 1.357 ; 2.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   690 ; 2.254 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   593 ; 3.590 ; 4.500       
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  : 2                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 3                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A     2        A    73                          
REMARK   3    RESIDUE RANGE :   A    79        A   126                          
REMARK   3    RESIDUE RANGE :   A   139        A   153                          
REMARK   3    ORIGIN FOR THE GROUP (A):  14.5730  28.7859  36.9170              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1005 T22:  -0.1428                                     
REMARK   3      T33:  -0.1078 T12:  -0.0048                                     
REMARK   3      T13:  -0.0217 T23:   0.0150                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.4650 L22:   2.5140                                     
REMARK   3      L33:   3.3476 L12:  -0.6636                                     
REMARK   3      L13:   0.3473 L23:  -1.7300                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1016 S12:   0.0094 S13:   0.3090                       
REMARK   3      S21:   0.3357 S22:  -0.0037 S23:  -0.1035                       
REMARK   3      S31:  -0.3927 S32:   0.1389 S33:   0.1053                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 3                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B     1        B    67                          
REMARK   3    RESIDUE RANGE :   B    80        B   124                          
REMARK   3    RESIDUE RANGE :   B   139        B   153                          
REMARK   3    ORIGIN FOR THE GROUP (A):  12.0534   4.2650  40.5528              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1231 T22:  -0.1610                                     
REMARK   3      T33:  -0.0954 T12:   0.0095                                     
REMARK   3      T13:  -0.0142 T23:  -0.0022                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.2389 L22:   1.9830                                     
REMARK   3      L33:   2.6028 L12:   0.3931                                     
REMARK   3      L13:  -0.2036 L23:  -0.1996                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0560 S12:  -0.0116 S13:  -0.4153                       
REMARK   3      S21:  -0.0542 S22:  -0.0629 S23:  -0.0275                       
REMARK   3      S31:   0.2552 S32:  -0.0021 S33:   0.0069                       
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 RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3CQQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-APR-08.                  
REMARK 100 THE RCSB ID CODE IS RCSB047098.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 13-NOV-03                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU FR-D                        
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : CONFOCAL OPTICS                    
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS HTC                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 20086                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 6.800                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 32.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.97                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 7.00                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.51100                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 5.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: 1AZV                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 35.86                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.92                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 2.4 M SODIUM MALONATE, PH 7.0, VAPOR     
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 298K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       20.01900            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       52.26950            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       29.22100            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       52.26950            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       20.01900            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       29.22100            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1570 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12150 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.2 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     ALA A     1                                                      
REMARK 465     PRO A    74                                                      
REMARK 465     LYS A    75                                                      
REMARK 465     ASP A    76                                                      
REMARK 465     GLU A    77                                                      
REMARK 465     GLU A    78                                                      
REMARK 465     GLY A   127                                                      
REMARK 465     LYS A   128                                                      
REMARK 465     GLY A   129                                                      
REMARK 465     GLY A   130                                                      
REMARK 465     ASN A   131                                                      
REMARK 465     GLU A   132                                                      
REMARK 465     GLU A   133                                                      
REMARK 465     SER A   134                                                      
REMARK 465     THR A   135                                                      
REMARK 465     LYS A   136                                                      
REMARK 465     THR A   137                                                      
REMARK 465     GLY A   138                                                      
REMARK 465     SER B    68                                                      
REMARK 465     ARG B    69                                                      
REMARK 465     LYS B    70                                                      
REMARK 465     HIS B    71                                                      
REMARK 465     GLY B    72                                                      
REMARK 465     GLY B    73                                                      
REMARK 465     PRO B    74                                                      
REMARK 465     LYS B    75                                                      
REMARK 465     ASP B    76                                                      
REMARK 465     GLU B    77                                                      
REMARK 465     GLU B    78                                                      
REMARK 465     ARG B    79                                                      
REMARK 465     ASP B   125                                                      
REMARK 465     LEU B   126                                                      
REMARK 465     GLY B   127                                                      
REMARK 465     LYS B   128                                                      
REMARK 465     GLY B   129                                                      
REMARK 465     GLY B   130                                                      
REMARK 465     ASN B   131                                                      
REMARK 465     GLU B   132                                                      
REMARK 465     GLU B   133                                                      
REMARK 465     SER B   134                                                      
REMARK 465     THR B   135                                                      
REMARK 465     LYS B   136                                                      
REMARK 465     THR B   137                                                      
REMARK 465     GLY B   138                                                      
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     ASN B 139    CG   OD1                                            
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   NE2  HIS B    63     O    HOH B   219              2.12            
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    ARG A  85     -121.55     59.59                                   
REMARK 500    ASN B  65       75.61   -157.83                                   
REMARK 500    ARG B  85     -119.06     82.68                                   
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 155  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  48   NE2                                                    
REMARK 620 2 HIS A 120   NE2 103.5                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 154  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  63   ND1                                                    
REMARK 620 2 HIS A  71   ND1 100.9                                              
REMARK 620 3 HIS A  80   ND1 105.6 121.0                                        
REMARK 620 4 ASP A  83   OD1 114.3  96.5 117.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 154  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  46   ND1                                                    
REMARK 620 2 HIS B  48   NE2 128.0                                              
REMARK 620 3 HIS B 120   NE2 103.0 107.9                                        
REMARK 620 4 HOH B 219   O   109.6 102.4 103.7                                  
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 154                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 155                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 154                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3CQP   RELATED DB: PDB                                   
DBREF  3CQQ A    1   153  UNP    P00441   SODC_HUMAN       2    154             
DBREF  3CQQ B    1   153  UNP    P00441   SODC_HUMAN       2    154             
SEQADV 3CQQ ARG A   85  UNP  P00441    GLY    86 VARIANT                        
SEQADV 3CQQ ARG B   85  UNP  P00441    GLY    86 VARIANT                        
SEQRES   1 A  153  ALA THR LYS ALA VAL CYS VAL LEU LYS GLY ASP GLY PRO          
SEQRES   2 A  153  VAL GLN GLY ILE ILE ASN PHE GLU GLN LYS GLU SER ASN          
SEQRES   3 A  153  GLY PRO VAL LYS VAL TRP GLY SER ILE LYS GLY LEU THR          
SEQRES   4 A  153  GLU GLY LEU HIS GLY PHE HIS VAL HIS GLU PHE GLY ASP          
SEQRES   5 A  153  ASN THR ALA GLY CYS THR SER ALA GLY PRO HIS PHE ASN          
SEQRES   6 A  153  PRO LEU SER ARG LYS HIS GLY GLY PRO LYS ASP GLU GLU          
SEQRES   7 A  153  ARG HIS VAL GLY ASP LEU ARG ASN VAL THR ALA ASP LYS          
SEQRES   8 A  153  ASP GLY VAL ALA ASP VAL SER ILE GLU ASP SER VAL ILE          
SEQRES   9 A  153  SER LEU SER GLY ASP HIS CSX ILE ILE GLY ARG THR LEU          
SEQRES  10 A  153  VAL VAL HIS GLU LYS ALA ASP ASP LEU GLY LYS GLY GLY          
SEQRES  11 A  153  ASN GLU GLU SER THR LYS THR GLY ASN ALA GLY SER ARG          
SEQRES  12 A  153  LEU ALA CYS GLY VAL ILE GLY ILE ALA GLN                      
SEQRES   1 B  153  ALA THR LYS ALA VAL CYS VAL LEU LYS GLY ASP GLY PRO          
SEQRES   2 B  153  VAL GLN GLY ILE ILE ASN PHE GLU GLN LYS GLU SER ASN          
SEQRES   3 B  153  GLY PRO VAL LYS VAL TRP GLY SER ILE LYS GLY LEU THR          
SEQRES   4 B  153  GLU GLY LEU HIS GLY PHE HIS VAL HIS GLU PHE GLY ASP          
SEQRES   5 B  153  ASN THR ALA GLY CYS THR SER ALA GLY PRO HIS PHE ASN          
SEQRES   6 B  153  PRO LEU SER ARG LYS HIS GLY GLY PRO LYS ASP GLU GLU          
SEQRES   7 B  153  ARG HIS VAL GLY ASP LEU ARG ASN VAL THR ALA ASP LYS          
SEQRES   8 B  153  ASP GLY VAL ALA ASP VAL SER ILE GLU ASP SER VAL ILE          
SEQRES   9 B  153  SER LEU SER GLY ASP HIS CSX ILE ILE GLY ARG THR LEU          
SEQRES  10 B  153  VAL VAL HIS GLU LYS ALA ASP ASP LEU GLY LYS GLY GLY          
SEQRES  11 B  153  ASN GLU GLU SER THR LYS THR GLY ASN ALA GLY SER ARG          
SEQRES  12 B  153  LEU ALA CYS GLY VAL ILE GLY ILE ALA GLN                      
MODRES 3CQQ CSX A  111  CYS  S-OXY CYSTEINE                                     
MODRES 3CQQ CSX B  111  CYS  S-OXY CYSTEINE                                     
HET    CSX  A 111       7                                                       
HET    CSX  B 111       7                                                       
HET     ZN  A 154       1                                                       
HET     ZN  A 155       1                                                       
HET     ZN  B 154       1                                                       
HET    ACE  B   0       3                                                       
HETNAM     CSX S-OXY CYSTEINE                                                   
HETNAM      ZN ZINC ION                                                         
HETNAM     ACE ACETYL GROUP                                                     
FORMUL   1  CSX    2(C3 H7 N O3 S)                                              
FORMUL   3   ZN    3(ZN 2+)                                                     
FORMUL   6  ACE    C2 H4 O                                                      
FORMUL   7  HOH   *146(H2 O)                                                    
HELIX    1   1 ALA A   55  ALA A   60  5                                   6    
HELIX    2   2 ALA B   55  ALA B   60  5                                   6    
SHEET    1   A 5 ALA A  95  ASP A 101  0                                        
SHEET    2   A 5 VAL A  29  LYS A  36 -1  N  VAL A  31   O  ILE A  99           
SHEET    3   A 5 GLN A  15  GLU A  21 -1  N  ASN A  19   O  TRP A  32           
SHEET    4   A 5 LYS A   3  LYS A   9 -1  N  LEU A   8   O  GLY A  16           
SHEET    5   A 5 GLY A 150  ILE A 151 -1  O  GLY A 150   N  VAL A   5           
SHEET    1   B 4 ASP A  83  ALA A  89  0                                        
SHEET    2   B 4 GLY A  41  HIS A  48 -1  N  GLY A  41   O  ALA A  89           
SHEET    3   B 4 THR A 116  HIS A 120 -1  O  THR A 116   N  HIS A  48           
SHEET    4   B 4 ARG A 143  VAL A 148 -1  O  GLY A 147   N  LEU A 117           
SHEET    1   C 5 ALA B  95  ASP B 101  0                                        
SHEET    2   C 5 VAL B  29  LYS B  36 -1  N  ILE B  35   O  ALA B  95           
SHEET    3   C 5 GLN B  15  GLU B  21 -1  N  ASN B  19   O  TRP B  32           
SHEET    4   C 5 LYS B   3  LEU B   8 -1  N  ALA B   4   O  PHE B  20           
SHEET    5   C 5 GLY B 150  GLN B 153 -1  O  GLY B 150   N  VAL B   5           
SHEET    1   D 4 ASP B  83  ALA B  89  0                                        
SHEET    2   D 4 GLY B  41  HIS B  48 -1  N  GLY B  41   O  ALA B  89           
SHEET    3   D 4 THR B 116  HIS B 120 -1  O  THR B 116   N  HIS B  48           
SHEET    4   D 4 ARG B 143  VAL B 148 -1  O  ALA B 145   N  VAL B 119           
SSBOND   1 CYS A   57    CYS A  146                          1555   1555  2.10  
SSBOND   2 CYS B   57    CYS B  146                          1555   1555  2.61  
LINK         C   HIS A 110                 N   CSX A 111     1555   1555  1.34  
LINK         C   CSX A 111                 N   ILE A 112     1555   1555  1.33  
LINK         C   HIS B 110                 N   CSX B 111     1555   1555  1.34  
LINK         C   CSX B 111                 N   ILE B 112     1555   1555  1.32  
LINK         NE2 HIS A  48                ZN    ZN A 155     1555   1555  2.08  
LINK         ND1 HIS A  63                ZN    ZN A 154     1555   1555  2.20  
LINK         ND1 HIS A  71                ZN    ZN A 154     1555   1555  2.09  
LINK         ND1 HIS A  80                ZN    ZN A 154     1555   1555  2.13  
LINK         OD1 ASP A  83                ZN    ZN A 154     1555   1555  1.82  
LINK         NE2 HIS A 120                ZN    ZN A 155     1555   1555  2.11  
LINK         ND1 HIS B  46                ZN    ZN B 154     1555   1555  2.04  
LINK         NE2 HIS B  48                ZN    ZN B 154     1555   1555  2.08  
LINK         NE2 HIS B 120                ZN    ZN B 154     1555   1555  2.01  
LINK        ZN    ZN B 154                 O   HOH B 219     1555   1555  2.14  
SITE     1 AC1  4 HIS A  63  HIS A  71  HIS A  80  ASP A  83                    
SITE     1 AC2  5 HIS A  46  HIS A  48  HIS A  63  HIS A 120                    
SITE     2 AC2  5 HOH A 167                                                     
SITE     1 AC3  5 HIS B  46  HIS B  48  HIS B  63  HIS B 120                    
SITE     2 AC3  5 HOH B 219                                                     
CRYST1   40.038   58.442  104.539  90.00  90.00  90.00 P 21 21 21    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      0.024976  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.017111  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009566        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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