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Database: PDB
Entry: 1Z9P
LinkDB: 1Z9P
Original site: 1Z9P 
HEADER    OXIDOREDUCTASE                          04-APR-05   1Z9P              
TITLE     X-RAY STRUCTURE OF A CU-ZN SUPEROXIDE DISMUTASE FROM HAEMOPHILUS      
TITLE    2 DUCREYI                                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: SUPEROXIDE DISMUTASE [CU-ZN];                              
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: RESIDUES 45-199;                                           
COMPND   5 EC: 1.15.1.1;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 OTHER_DETAILS: MATURE PROTEIN WITHOUT BOUND HAEM                     
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HAEMOPHILUS DUCREYI;                            
SOURCE   3 ORGANISM_TAXID: 730;                                                 
SOURCE   4 GENE: SODC;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: 71/18;                                     
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PHEN-1                                    
KEYWDS    CU-ZN SOD, SOD, METALLOENZYMES, OXIDOREDUCTASE                        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.DJINOVIC CARUGO,I.TOEROE                                            
REVDAT   4   23-AUG-23 1Z9P    1       REMARK LINK                              
REVDAT   3   26-OCT-11 1Z9P    1       JRNL   VERSN                             
REVDAT   2   24-FEB-09 1Z9P    1       VERSN                                    
REVDAT   1   12-SEP-06 1Z9P    0                                                
JRNL        AUTH   I.TORO,C.PETRUTZ,F.PACELLO,M.D'ORAZIO,A.BATTISTONI,          
JRNL        AUTH 2 K.DJINOVIC-CARUGO                                            
JRNL        TITL   STRUCTURAL BASIS OF HEME BINDING IN THE CU,ZN SUPEROXIDE     
JRNL        TITL 2 DISMUTASE FROM HAEMOPHILUS DUCREYI.                          
JRNL        REF    J.MOL.BIOL.                   V. 386   406 2009              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   19103206                                                     
JRNL        DOI    10.1016/J.JMB.2008.12.004                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0001                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.32                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 44131                          
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) : 0.172                           
REMARK   3   R VALUE            (WORKING SET) : 0.170                           
REMARK   3   FREE R VALUE                     : 0.212                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2323                            
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) : 1.50                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.54                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2895                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2250                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 152                          
REMARK   3   BIN FREE R VALUE                    : 0.3060                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2322                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 4                                       
REMARK   3   SOLVENT ATOMS            : 493                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 23.46                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 16.47                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.08000                                             
REMARK   3    B22 (A**2) : 0.69000                                              
REMARK   3    B33 (A**2) : -0.35000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.28000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.077         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.082         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.053         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.442         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.969                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.951                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2432 ; 0.015 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  2132 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3281 ; 1.539 ; 1.940       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5040 ; 0.832 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   308 ; 6.332 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    99 ;36.035 ;25.152       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   395 ;12.649 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     4 ;35.064 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   344 ; 0.087 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2704 ; 0.007 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   416 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   459 ; 0.203 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  2134 ; 0.189 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  1330 ; 0.085 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   348 ; 0.198 ; 0.200       
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):    30 ; 0.242 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    52 ; 0.208 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    81 ; 0.349 ; 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):  1963 ; 1.870 ; 2.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   640 ; 0.301 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2467 ; 2.192 ; 4.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1008 ; 3.066 ; 4.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   814 ; 4.098 ; 6.000       
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):     4 ; 7.328 ; 3.000       
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  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH 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 1Z9P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-APR-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000032474.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-JAN-01                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ELETTRA                            
REMARK 200  BEAMLINE                       : 5.2R                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.000                              
REMARK 200  MONOCHROMATOR                  : DOUBLE-CRYSTAL MONOCHROMATOR IN    
REMARK 200                                   NON-DISPERSIVE CONFIGURATION       
REMARK 200                                   WITH TWO INTERCHANGEABLE PAIRS     
REMARK 200                                   OF CRYSTALS - SI(111) AND SI(220)  
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 46454                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.4                               
REMARK 200  DATA REDUNDANCY                : 3.930                              
REMARK 200  R MERGE                    (I) : 0.05000                            
REMARK 200  R SYM                      (I) : 0.05000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.9900                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.59                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 91.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.31                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.17800                            
REMARK 200  R SYM FOR SHELL            (I) : 0.17800                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 6.620                              
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: PDB ENTRY 1Z9N                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.53                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM CYTRATE, HEPES, PH 7.5, VAPOR     
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 293.0K                         
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       35.70500            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       31.99500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       35.70500            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       31.99500            
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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER IN THE ASYMMETRIC UNIT.   
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: 1560 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 13810 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH B 264  LIES ON A SPECIAL POSITION.                          
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   NZ   LYS A    99     O    HOH A   320              1.60            
REMARK 500   O    HOH A   242     O    HOH A   294              1.72            
REMARK 500   O    HOH B   231     O    HOH B   240              1.74            
REMARK 500   O    HOH A   236     O    HOH B   231              1.75            
REMARK 500   O    HOH B   252     O    HOH B   344              1.90            
REMARK 500   O    HOH A   246     O    HOH A   296              1.95            
REMARK 500   NE2  HIS B   124     O    HOH B   223              2.00            
REMARK 500   O    HOH B   290     O    HOH B   409              2.09            
REMARK 500   NE2  HIS A    64     O    HOH B   223              2.11            
REMARK 500   O    HOH B   327     O    HOH B   329              2.12            
REMARK 500   O    HOH A   278     O    HOH B   401              2.12            
REMARK 500   O    HOH A   300     O    HOH A   375              2.13            
REMARK 500   O    HOH A   296     O    HOH B   294              2.13            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   320     O    HOH A   320     2555     1.63            
REMARK 500   O    HOH A   238     O    HOH A   330     2555     2.14            
REMARK 500   O    HOH B   349     O    HOH B   432     2656     2.17            
REMARK 500   ND1  HIS A   160     O    HOH B   427     4545     2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A 125   CB  -  CG  -  OD2 ANGL. DEV. =   5.7 DEGREES          
REMARK 500    ASP B  83   CB  -  CG  -  OD2 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    ASP B 116   CB  -  CG  -  OD2 ANGL. DEV. =   5.8 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    THR B 129       13.03   -140.20                                   
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 200  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  70   ND1                                                    
REMARK 620 2 HIS A  72   NE2 142.3                                              
REMARK 620 3 HIS A 151   NE2  99.7 117.4                                        
REMARK 620 N                    1     2                                         
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  95   ND1                                                    
REMARK 620 2 HIS A 104   ND1 102.7                                              
REMARK 620 3 HIS A 113   ND1 104.9 124.8                                        
REMARK 620 4 ASP A 116   OD1 111.5  98.0 114.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CU B 200  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  70   ND1                                                    
REMARK 620 2 HIS B  72   NE2 145.4                                              
REMARK 620 3 HIS B 151   NE2  98.2 116.0                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 201  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  95   ND1                                                    
REMARK 620 2 HIS B 104   ND1 102.5                                              
REMARK 620 3 HIS B 113   ND1 104.8 122.3                                        
REMARK 620 4 ASP B 116   OD1 110.4  98.1 117.7                                  
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 CU A 200                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 201                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU B 200                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 201                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2APS   RELATED DB: PDB                                   
REMARK 900 CU/ZN SUPEROXIDE DISMUTASE FROM ACTINOBACILLUS PLEUROPNEUMONIAE      
REMARK 900 RELATED ID: 1BZO   RELATED DB: PDB                                   
REMARK 900 THREE-DIMENSIONAL STRUCTURE OF PROKARYOTIC CU,ZN SUPEROXIDE          
REMARK 900 DISMUTASE FROM P.LEIOGNATHI, SOLVED BY X-RAY                         
REMARK 900 RELATED ID: 1YAI   RELATED DB: PDB                                   
REMARK 900 X-RAY STRUCTURE OF A BACTERIAL COPPER,ZINC SUPEROXIDE DISMUTASE      
DBREF  1Z9P A   23   177  UNP    Q59452   SODC_HAEDU      45    199             
DBREF  1Z9P B   23   177  UNP    Q59452   SODC_HAEDU      45    199             
SEQRES   1 A  155  GLU LYS ILE VAL VAL PRO VAL GLN GLN LEU ASP PRO GLN          
SEQRES   2 A  155  ASN GLY ASN LYS ASP VAL GLY THR VAL GLU ILE THR GLU          
SEQRES   3 A  155  SER ALA TYR GLY LEU VAL PHE THR PRO LYS LEU HIS ASP          
SEQRES   4 A  155  LEU ALA HIS GLY LEU HIS GLY PHE HIS ILE HIS GLU LYS          
SEQRES   5 A  155  PRO SER CYS GLU PRO LYS GLU LYS ASP GLY LYS LEU VAL          
SEQRES   6 A  155  ALA GLY LEU GLY ALA GLY GLY HIS TRP ASP PRO LYS GLN          
SEQRES   7 A  155  THR GLN LYS HIS GLY TYR PRO TRP SER ASP ASP ALA HIS          
SEQRES   8 A  155  MET GLY ASP LEU PRO ALA LEU PHE VAL MET HIS ASP GLY          
SEQRES   9 A  155  SER ALA THR THR PRO VAL LEU ALA PRO ARG LEU LYS LYS          
SEQRES  10 A  155  LEU ALA GLU VAL LYS GLY HIS SER LEU MET ILE HIS ALA          
SEQRES  11 A  155  GLY GLY ASP ASN HIS SER ASP HIS PRO ALA PRO LEU GLY          
SEQRES  12 A  155  GLY GLY GLY PRO ARG MET ALA CYS GLY VAL ILE LYS              
SEQRES   1 B  155  GLU LYS ILE VAL VAL PRO VAL GLN GLN LEU ASP PRO GLN          
SEQRES   2 B  155  ASN GLY ASN LYS ASP VAL GLY THR VAL GLU ILE THR GLU          
SEQRES   3 B  155  SER ALA TYR GLY LEU VAL PHE THR PRO LYS LEU HIS ASP          
SEQRES   4 B  155  LEU ALA HIS GLY LEU HIS GLY PHE HIS ILE HIS GLU LYS          
SEQRES   5 B  155  PRO SER CYS GLU PRO LYS GLU LYS ASP GLY LYS LEU VAL          
SEQRES   6 B  155  ALA GLY LEU GLY ALA GLY GLY HIS TRP ASP PRO LYS GLN          
SEQRES   7 B  155  THR GLN LYS HIS GLY TYR PRO TRP SER ASP ASP ALA HIS          
SEQRES   8 B  155  MET GLY ASP LEU PRO ALA LEU PHE VAL MET HIS ASP GLY          
SEQRES   9 B  155  SER ALA THR THR PRO VAL LEU ALA PRO ARG LEU LYS LYS          
SEQRES  10 B  155  LEU ALA GLU VAL LYS GLY HIS SER LEU MET ILE HIS ALA          
SEQRES  11 B  155  GLY GLY ASP ASN HIS SER ASP HIS PRO ALA PRO LEU GLY          
SEQRES  12 B  155  GLY GLY GLY PRO ARG MET ALA CYS GLY VAL ILE LYS              
HET     CU  A 200       1                                                       
HET     ZN  A 201       1                                                       
HET     CU  B 200       1                                                       
HET     ZN  B 201       1                                                       
HETNAM      CU COPPER (II) ION                                                  
HETNAM      ZN ZINC ION                                                         
FORMUL   3   CU    2(CU 2+)                                                     
FORMUL   4   ZN    2(ZN 2+)                                                     
FORMUL   7  HOH   *493(H2 O)                                                    
HELIX    1   1 GLY A   89  GLY A   93  5                                   5    
HELIX    2   2 LYS A  139  LYS A  144  1                                   6    
HELIX    3   3 ALA A  162  GLY A  167  5                                   6    
HELIX    4   4 GLY B   89  GLY B   93  5                                   5    
HELIX    5   5 LYS B  139  VAL B  143  5                                   5    
HELIX    6   6 ALA B  162  GLY B  167  5                                   6    
SHEET    1   A 7 PHE A  69  HIS A  72  0                                        
SHEET    2   A 7 HIS A 146  HIS A 151 -1  O  MET A 149   N  HIS A  70           
SHEET    3   A 7 ARG A 170  ILE A 176 -1  O  GLY A 174   N  LEU A 148           
SHEET    4   A 7 ILE A  25  GLN A  31 -1  N  GLN A  30   O  CYS A 173           
SHEET    5   A 7 LYS A  39  SER A  49 -1  O  VAL A  44   N  VAL A  27           
SHEET    6   A 7 GLY A  52  LEU A  59 -1  O  LYS A  58   N  THR A  43           
SHEET    7   A 7 VAL A 132  ALA A 134 -1  O  VAL A 132   N  PHE A  55           
SHEET    1   B 2 GLY A  65  HIS A  67  0                                        
SHEET    2   B 2 LEU A 120  VAL A 122 -1  O  VAL A 122   N  GLY A  65           
SHEET    1   C 2 LYS A  80  LYS A  82  0                                        
SHEET    2   C 2 LYS A  85  VAL A  87 -1  O  VAL A  87   N  LYS A  80           
SHEET    1   D 7 PHE B  69  HIS B  72  0                                        
SHEET    2   D 7 HIS B 146  HIS B 151 -1  O  MET B 149   N  HIS B  70           
SHEET    3   D 7 ARG B 170  ILE B 176 -1  O  GLY B 174   N  LEU B 148           
SHEET    4   D 7 LYS B  24  GLN B  31 -1  N  GLN B  30   O  CYS B 173           
SHEET    5   D 7 LYS B  39  SER B  49 -1  O  ILE B  46   N  ILE B  25           
SHEET    6   D 7 GLY B  52  LEU B  59 -1  O  LYS B  58   N  THR B  43           
SHEET    7   D 7 VAL B 132  ALA B 134 -1  O  ALA B 134   N  LEU B  53           
SHEET    1   E 2 GLY B  65  HIS B  67  0                                        
SHEET    2   E 2 LEU B 120  VAL B 122 -1  O  LEU B 120   N  HIS B  67           
SHEET    1   F 2 LYS B  80  LYS B  82  0                                        
SHEET    2   F 2 LYS B  85  VAL B  87 -1  O  LYS B  85   N  LYS B  82           
SSBOND   1 CYS A   77    CYS A  173                          1555   1555  2.06  
SSBOND   2 CYS B   77    CYS B  173                          1555   1555  2.04  
LINK         ND1 HIS A  70                CU    CU A 200     1555   1555  2.03  
LINK         NE2 HIS A  72                CU    CU A 200     1555   1555  1.99  
LINK         ND1 HIS A  95                ZN    ZN A 201     1555   1555  2.03  
LINK         ND1 HIS A 104                ZN    ZN A 201     1555   1555  2.08  
LINK         ND1 HIS A 113                ZN    ZN A 201     1555   1555  2.05  
LINK         OD1 ASP A 116                ZN    ZN A 201     1555   1555  1.99  
LINK         NE2 HIS A 151                CU    CU A 200     1555   1555  2.04  
LINK         ND1 HIS B  70                CU    CU B 200     1555   1555  1.99  
LINK         NE2 HIS B  72                CU    CU B 200     1555   1555  1.98  
LINK         ND1 HIS B  95                ZN    ZN B 201     1555   1555  2.05  
LINK         ND1 HIS B 104                ZN    ZN B 201     1555   1555  2.08  
LINK         ND1 HIS B 113                ZN    ZN B 201     1555   1555  2.05  
LINK         OD1 ASP B 116                ZN    ZN B 201     1555   1555  1.97  
LINK         NE2 HIS B 151                CU    CU B 200     1555   1555  2.05  
CISPEP   1 HIS A  160    PRO A  161          0        -1.21                     
CISPEP   2 HIS B  160    PRO B  161          0        -1.11                     
SITE     1 AC1  4 HIS A  70  HIS A  72  HIS A  95  HIS A 151                    
SITE     1 AC2  4 HIS A  95  HIS A 104  HIS A 113  ASP A 116                    
SITE     1 AC3  4 HIS B  70  HIS B  72  HIS B  95  HIS B 151                    
SITE     1 AC4  4 HIS B  95  HIS B 104  HIS B 113  ASP B 116                    
CRYST1   71.410   63.990   73.970  90.00 118.04  90.00 C 1 2 1       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      0.014004  0.000000  0.007458        0.00000                         
SCALE2      0.000000  0.015627  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015317        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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