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Database: PDB
Entry: 1IBB
LinkDB: 1IBB
Original site: 1IBB 
HEADER    OXIDOREDUCTASE                          28-MAR-01   1IBB              
TITLE     X-RAY 3D STRUCTURE OF P.LEIOGNATHI CU,ZN SOD MUTANT W83F              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CU,ZN SUPEROXIDE DISMUTASE;                                
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 1.15.1.1;                                                        
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PHOTOBACTERIUM LEIOGNATHI;                      
SOURCE   3 ORGANISM_TAXID: 658;                                                 
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    PROKARYOTIC SUPEROXIDE DISMUTASE, SUBUNIT INTERACTION, OXIDOREDUCTASE 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.E.STROPPOLO,A.PESCE,M.D'ORAZIO,P.O'NEILL,D.BORDO,C.ROSANO,M.MILANI, 
AUTHOR   2 A.BATTISTONI,M.BOLOGNESI,A.DESIDERI                                  
REVDAT   5   03-APR-24 1IBB    1       REMARK                                   
REVDAT   4   27-OCT-21 1IBB    1       REMARK SEQADV LINK                       
REVDAT   3   24-FEB-09 1IBB    1       VERSN                                    
REVDAT   2   01-APR-03 1IBB    1       JRNL                                     
REVDAT   1   09-MAY-01 1IBB    0                                                
JRNL        AUTH   M.E.STROPPOLO,A.PESCE,M.D'ORAZIO,P.O'NEILL,D.BORDO,C.ROSANO, 
JRNL        AUTH 2 M.MILANI,A.BATTISTONI,M.BOLOGNESI,A.DESIDERI                 
JRNL        TITL   SINGLE MUTATIONS AT THE SUBUNIT INTERFACE MODULATE COPPER    
JRNL        TITL 2 REACTIVITY IN PHOTOBACTERIUM LEIOGNATHI CU,ZN SUPEROXIDE     
JRNL        TITL 3 DISMUTASE.                                                   
JRNL        REF    J.MOL.BIOL.                   V. 308   555 2001              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   11327787                                                     
JRNL        DOI    10.1006/JMBI.2001.4606                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.10 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 15.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 95.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 7985                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.177                           
REMARK   3   FREE R VALUE                     : 0.210                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 790                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1107                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 2                                       
REMARK   3   SOLVENT ATOMS            : 49                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 28.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.220                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : ISOTROPIC                                 
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1IBB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-MAR-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000013123.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 11-APR-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 298                                
REMARK 200  PH                             : 4.5                                
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 RUH3R                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54                               
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 7985                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 15.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.4                               
REMARK 200  DATA REDUNDANCY                : 10.00                              
REMARK 200  R MERGE                    (I) : 0.17000                            
REMARK 200  R SYM                      (I) : 0.17000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.0000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: P.LEIOGNATHI CU,ZN SOD WILD TYPE                     
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.97                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8K, NACL, PH 4.5, VAPOR DIFFUSION,   
REMARK 280  HANGING DROP, TEMPERATURE 301K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2                            
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z                                               
REMARK 290       6555   -X,-X+Y,-Z                                              
REMARK 290       7555   X+2/3,Y+1/3,Z+1/3                                       
REMARK 290       8555   -Y+2/3,X-Y+1/3,Z+1/3                                    
REMARK 290       9555   -X+Y+2/3,-X+1/3,Z+1/3                                   
REMARK 290      10555   Y+2/3,X+1/3,-Z+1/3                                      
REMARK 290      11555   X-Y+2/3,-Y+1/3,-Z+1/3                                   
REMARK 290      12555   -X+2/3,-X+Y+1/3,-Z+1/3                                  
REMARK 290      13555   X+1/3,Y+2/3,Z+2/3                                       
REMARK 290      14555   -Y+1/3,X-Y+2/3,Z+2/3                                    
REMARK 290      15555   -X+Y+1/3,-X+2/3,Z+2/3                                   
REMARK 290      16555   Y+1/3,X+2/3,-Z+2/3                                      
REMARK 290      17555   X-Y+1/3,-Y+2/3,-Z+2/3                                   
REMARK 290      18555   -X+1/3,-X+Y+2/3,-Z+2/3                                  
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        0.00000            
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        0.00000            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
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        0.00000            
REMARK 290   SMTRY1   7  1.000000  0.000000  0.000000       43.56000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       25.14938            
REMARK 290   SMTRY3   7  0.000000  0.000000  1.000000       32.79733            
REMARK 290   SMTRY1   8 -0.500000 -0.866025  0.000000       43.56000            
REMARK 290   SMTRY2   8  0.866025 -0.500000  0.000000       25.14938            
REMARK 290   SMTRY3   8  0.000000  0.000000  1.000000       32.79733            
REMARK 290   SMTRY1   9 -0.500000  0.866025  0.000000       43.56000            
REMARK 290   SMTRY2   9 -0.866025 -0.500000  0.000000       25.14938            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       32.79733            
REMARK 290   SMTRY1  10 -0.500000  0.866025  0.000000       43.56000            
REMARK 290   SMTRY2  10  0.866025  0.500000  0.000000       25.14938            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       32.79733            
REMARK 290   SMTRY1  11  1.000000  0.000000  0.000000       43.56000            
REMARK 290   SMTRY2  11  0.000000 -1.000000  0.000000       25.14938            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000       32.79733            
REMARK 290   SMTRY1  12 -0.500000 -0.866025  0.000000       43.56000            
REMARK 290   SMTRY2  12 -0.866025  0.500000  0.000000       25.14938            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       32.79733            
REMARK 290   SMTRY1  13  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       50.29876            
REMARK 290   SMTRY3  13  0.000000  0.000000  1.000000       65.59467            
REMARK 290   SMTRY1  14 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  14  0.866025 -0.500000  0.000000       50.29876            
REMARK 290   SMTRY3  14  0.000000  0.000000  1.000000       65.59467            
REMARK 290   SMTRY1  15 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  15 -0.866025 -0.500000  0.000000       50.29876            
REMARK 290   SMTRY3  15  0.000000  0.000000  1.000000       65.59467            
REMARK 290   SMTRY1  16 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  16  0.866025  0.500000  0.000000       50.29876            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000       65.59467            
REMARK 290   SMTRY1  17  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  17  0.000000 -1.000000  0.000000       50.29876            
REMARK 290   SMTRY3  17  0.000000  0.000000 -1.000000       65.59467            
REMARK 290   SMTRY1  18 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  18 -0.866025  0.500000  0.000000       50.29876            
REMARK 290   SMTRY3  18  0.000000  0.000000 -1.000000       65.59467            
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 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000      100.59751            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       32.79733            
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     GLN A    1   N    CB   CG   CD   OE1  NE2                        
REMARK 480     ASP A    2   OD2                                                 
REMARK 480     LEU A    3   CD1  CD2                                            
REMARK 480     LYS A    6   CD   CE   NZ                                        
REMARK 480     GLN A   11   CD   OE1  NE2                                       
REMARK 480     LYS A   14   CD   CE   NZ                                        
REMARK 480     ASP A   58   OD2                                                 
REMARK 480     LYS A   60   CE   NZ                                             
REMARK 480     ASN A  100   OD1  ND2                                            
REMARK 480     LYS A  115   CE   NZ                                             
REMARK 480     LYS A  136   CE   NZ                                             
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASP A  86       44.66    -92.20                                   
REMARK 500    HIS A  88      124.80    -38.42                                   
REMARK 500    ASP A 129      107.99   -162.45                                   
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                              CU A 202  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  45   ND1                                                    
REMARK 620 2 HIS A  47   NE2 146.8                                              
REMARK 620 3 HIS A  70   NE2  77.1  94.6                                        
REMARK 620 4 HIS A 125   NE2  98.3 112.0 126.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 201  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  70   ND1                                                    
REMARK 620 2 HIS A  79   ND1 106.0                                              
REMARK 620 3 HIS A  88   ND1 103.7 119.5                                        
REMARK 620 4 ASP A  91   OD1 110.5  92.3 123.8                                  
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 201                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A 202                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1BZO   RELATED DB: PDB                                   
REMARK 900 P.LEIOGNATHI CU,ZN SOD WILD TYPE                                     
REMARK 900 RELATED ID: 1IB5   RELATED DB: PDB                                   
REMARK 900 P.LEIOGNATHI CU,ZN SOD W83Y MUTATION                                 
REMARK 900 RELATED ID: 1IBD   RELATED DB: PDB                                   
REMARK 900 P.LEIOGNATHI CU,ZN SOD V29A MUTATION                                 
REMARK 900 RELATED ID: 1IBF   RELATED DB: PDB                                   
REMARK 900 P.LEIOGNATHI CU,ZN SOD V29G MUTATION                                 
REMARK 900 RELATED ID: 1IBH   RELATED DB: PDB                                   
REMARK 900 P.LEIOGNATHI CU,ZN SOD M41I MUTATION                                 
DBREF  1IBB A    1   151  UNP    P00446   SODC_PHOLE      23    173             
SEQADV 1IBB ILE A   31  UNP  P00446    THR    53 CONFLICT                       
SEQADV 1IBB PHE A   83  UNP  P00446    TRP   105 ENGINEERED MUTATION            
SEQRES   1 A  151  GLN ASP LEU THR VAL LYS MET THR ASP LEU GLN THR GLY          
SEQRES   2 A  151  LYS PRO VAL GLY THR ILE GLU LEU SER GLN ASN LYS TYR          
SEQRES   3 A  151  GLY VAL VAL PHE ILE PRO GLU LEU ALA ASP LEU THR PRO          
SEQRES   4 A  151  GLY MET HIS GLY PHE HIS ILE HIS GLN ASN GLY SER CYS          
SEQRES   5 A  151  ALA SER SER GLU LYS ASP GLY LYS VAL VAL LEU GLY GLY          
SEQRES   6 A  151  ALA ALA GLY GLY HIS TYR ASP PRO GLU HIS THR ASN LYS          
SEQRES   7 A  151  HIS GLY PHE PRO PHE THR ASP ASP ASN HIS LYS GLY ASP          
SEQRES   8 A  151  LEU PRO ALA LEU PHE VAL SER ALA ASN GLY LEU ALA THR          
SEQRES   9 A  151  ASN PRO VAL LEU ALA PRO ARG LEU THR LEU LYS GLU LEU          
SEQRES  10 A  151  LYS GLY HIS ALA ILE MET ILE HIS ALA GLY GLY ASP ASN          
SEQRES  11 A  151  HIS SER ASP MET PRO LYS ALA LEU GLY GLY GLY GLY ALA          
SEQRES  12 A  151  ARG VAL ALA CYS GLY VAL ILE GLN                              
HET     ZN  A 201       1                                                       
HET     CU  A 202       1                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM      CU COPPER (II) ION                                                  
FORMUL   2   ZN    ZN 2+                                                        
FORMUL   3   CU    CU 2+                                                        
FORMUL   4  HOH   *49(H2 O)                                                     
HELIX    1   1 GLY A   64  GLY A   68  5                                   5    
HELIX    2   2 THR A  113  LYS A  118  1                                   6    
HELIX    3   3 LYS A  136  GLY A  141  5                                   6    
SHEET    1   A 7 PHE A  44  HIS A  47  0                                        
SHEET    2   A 7 ALA A 121  HIS A 125 -1  O  ALA A 121   N  HIS A  47           
SHEET    3   A 7 ARG A 144  VAL A 149 -1  N  VAL A 145   O  ILE A 124           
SHEET    4   A 7 ASP A   2  ASP A   9 -1  N  THR A   8   O  CYS A 147           
SHEET    5   A 7 PRO A  15  ASN A  24 -1  N  VAL A  16   O  MET A   7           
SHEET    6   A 7 GLY A  27  LEU A  34 -1  O  GLY A  27   N  ASN A  24           
SHEET    7   A 7 VAL A 107  ALA A 109 -1  O  VAL A 107   N  PHE A  30           
SHEET    1   B 2 GLY A  40  HIS A  42  0                                        
SHEET    2   B 2 LEU A  95  VAL A  97 -1  O  LEU A  95   N  HIS A  42           
SHEET    1   C 2 SER A  55  LYS A  57  0                                        
SHEET    2   C 2 LYS A  60  VAL A  62 -1  O  LYS A  60   N  LYS A  57           
SSBOND   1 CYS A   52    CYS A  147                          1555   1555  2.03  
LINK         ND1 HIS A  45                CU    CU A 202     1555   1555  2.12  
LINK         NE2 HIS A  47                CU    CU A 202     1555   1555  2.24  
LINK         ND1 HIS A  70                ZN    ZN A 201     1555   1555  2.08  
LINK         NE2 HIS A  70                CU    CU A 202     1555   1555  2.70  
LINK         ND1 HIS A  79                ZN    ZN A 201     1555   1555  2.22  
LINK         ND1 HIS A  88                ZN    ZN A 201     1555   1555  2.16  
LINK         OD1 ASP A  91                ZN    ZN A 201     1555   1555  1.88  
LINK         NE2 HIS A 125                CU    CU A 202     1555   1555  2.14  
CISPEP   1 MET A  134    PRO A  135          0        -0.12                     
SITE     1 AC1  4 HIS A  70  HIS A  79  HIS A  88  ASP A  91                    
SITE     1 AC2  4 HIS A  45  HIS A  47  HIS A  70  HIS A 125                    
CRYST1   87.120   87.120   98.392  90.00  90.00 120.00 H 3 2        18          
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      0.011478  0.006627  0.000000        0.00000                         
SCALE2      0.000000  0.013254  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010163        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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