HEADER    OXIDOREDUCTASE                          25-JAN-02   1KV7              
TITLE     CRYSTAL STRUCTURE OF CUEO, A MULTI-COPPER OXIDASE FROM E. COLI        
TITLE    2 INVOLVED IN COPPER HOMEOSTASIS                                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROBABLE BLUE-COPPER PROTEIN YACK;                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: CUEO;                                                       
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   3 ORGANISM_TAXID: 562;                                                 
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;                            
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21                                       
KEYWDS    MULTI-COPPER OXIDASE, T1 (BLUE) COPPER, OXIDOREDUCTASE                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.A.ROBERTS,A.WEICHSEL,G.GRASS,K.THAKALI,J.T.HAZZARD,G.TOLLIN,        
AUTHOR   2 C.RENSING,W.R.MONTFORT                                               
REVDAT   4   14-FEB-24 1KV7    1       REMARK LINK                              
REVDAT   3   24-FEB-09 1KV7    1       VERSN                                    
REVDAT   2   13-MAR-02 1KV7    1       JRNL                                     
REVDAT   1   06-FEB-02 1KV7    0                                                
JRNL        AUTH   S.A.ROBERTS,A.WEICHSEL,G.GRASS,K.THAKALI,J.T.HAZZARD,        
JRNL        AUTH 2 G.TOLLIN,C.RENSING,W.R.MONTFORT                              
JRNL        TITL   CRYSTAL STRUCTURE AND ELECTRON TRANSFER KINETICS OF CUEO, A  
JRNL        TITL 2 MULTICOPPER OXIDASE REQUIRED FOR COPPER HOMEOSTASIS IN       
JRNL        TITL 3 ESCHERICHIA COLI.                                            
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V.  99  2766 2002              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   11867755                                                     
JRNL        DOI    10.1073/PNAS.052710499                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELXL-97                                            
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 26.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   CROSS-VALIDATION METHOD           : THROUGHOUT                     
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : NULL                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.185                  
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.221                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 4483                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 88139                  
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : NULL                   
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : 0.176                  
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : 0.211                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : 3827                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : 75325                  
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 3556                                          
REMARK   3   NUCLEIC ACID ATOMS : 0                                             
REMARK   3   HETEROGEN ATOMS    : 5                                             
REMARK   3   SOLVENT ATOMS      : 507                                           
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : NULL                    
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : NULL                    
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL                    
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : NULL                    
REMARK   3   NUMBER OF RESTRAINTS                     : NULL                    
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : 0.010                   
REMARK   3   ANGLE DISTANCES                      (A) : 0.026                   
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL                    
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : NULL                    
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : NULL                    
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : NULL                    
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : NULL                    
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : NULL                    
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : NULL                    
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : NULL                    
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: NULL                                                  
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER                        
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS:                                           
REMARK   3  MISSING FROM THE MODEL ARE RESIDUES 1-30 AT THE N-TERMINUS          
REMARK   3  (1-28 ARE A PRESUMABLY CLEAVED SIGNAL PEPTIDE, 29-                  
REMARK   3  30 ARE NOT                                                          
REMARK   3  VISIBLE IN THE ELECTRON DENSITY MAP), AND                           
REMARK   3  RESIDUES 380-402 WHICH                                              
REMARK   3  ARE NOT VISIBLE IN THE ELECTRON DENSITY MAP AND,                    
REMARK   3  PRESUMABLY,                                                         
REMARK   3                   DISORDERED.                                        
REMARK   4                                                                      
REMARK   4 1KV7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-JAN-02.                  
REMARK 100 THE DEPOSITION ID IS D_1000015377.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 28-JUN-01                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 4.6                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL9-2                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.000, 1.3772, 1.1922, 1.3804      
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : BLU-ICE                            
REMARK 200  DATA SCALING SOFTWARE          : D*TREK                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 88158                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 26.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.0                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06400                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.0000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.49                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 87.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.28000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: MLPHARE, DM                                           
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 43.58                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG, 200 MM AMMONIUM ACETATE, 100    
REMARK 280  MM SODIUM ACETATE, PH 4.6, VAPOR DIFFUSION, HANGING DROP,           
REMARK 280  TEMPERATURE 298K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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       45.25500            
REMARK 290   SMTRY3   2  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: MONOMERIC                         
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 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    29                                                      
REMARK 465     GLU A    30                                                      
REMARK 465     ASP A   380                                                      
REMARK 465     HIS A   381                                                      
REMARK 465     SER A   382                                                      
REMARK 465     GLN A   383                                                      
REMARK 465     MET A   384                                                      
REMARK 465     MET A   385                                                      
REMARK 465     GLY A   386                                                      
REMARK 465     HIS A   387                                                      
REMARK 465     MET A   388                                                      
REMARK 465     GLY A   389                                                      
REMARK 465     HIS A   390                                                      
REMARK 465     GLY A   391                                                      
REMARK 465     ASN A   392                                                      
REMARK 465     MET A   393                                                      
REMARK 465     ASN A   394                                                      
REMARK 465     HIS A   395                                                      
REMARK 465     MET A   396                                                      
REMARK 465     ASN A   397                                                      
REMARK 465     HIS A   398                                                      
REMARK 465     GLY A   399                                                      
REMARK 465     GLY A   400                                                      
REMARK 465     LYS A   401                                                      
REMARK 465     PHE A   402                                                      
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    TYR A 221   CB  -  CG  -  CD2 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500    TYR A 221   CB  -  CG  -  CD1 ANGL. DEV. =   4.7 DEGREES          
REMARK 500    TYR A 221   CG  -  CD1 -  CE1 ANGL. DEV. =   5.1 DEGREES          
REMARK 500    TYR A 221   CD1 -  CE1 -  CZ  ANGL. DEV. =  -6.0 DEGREES          
REMARK 500    ARG A 228   CD  -  NE  -  CZ  ANGL. DEV. =  26.3 DEGREES          
REMARK 500    ARG A 228   NE  -  CZ  -  NH1 ANGL. DEV. =   6.6 DEGREES          
REMARK 500    ARG A 228   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500    ARG A 242   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.9 DEGREES          
REMARK 500    GLY A 378   CA  -  C   -  O   ANGL. DEV. = -35.5 DEGREES          
REMARK 500    GLY A 378   O   -  C   -  N   ANGL. DEV. =  30.2 DEGREES          
REMARK 500    PHE A 415   CB  -  CG  -  CD2 ANGL. DEV. =  -4.3 DEGREES          
REMARK 500    ARG A 466   NE  -  CZ  -  NH1 ANGL. DEV. =   5.4 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    LEU A  74     -134.95     58.42                                   
REMARK 500    LYS A 174       11.87   -147.58                                   
REMARK 500    ILE A 178      -72.27   -121.13                                   
REMARK 500    ASP A 197       76.64   -104.37                                   
REMARK 500    TYR A 221       67.31     39.27                                   
REMARK 500    ALA A 241      -13.89   -145.88                                   
REMARK 500    SER A 259     -164.76   -113.73                                   
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 703  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 101   NE2                                                    
REMARK 620 2 HIS A 446   NE2 176.8                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             C2O A 702  CU3                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 103   ND1                                                    
REMARK 620 2 C2O A 702   O1  110.5                                              
REMARK 620 3 HIS A 141   NE2 130.5  90.9                                        
REMARK 620 4 HIS A 501   NE2 108.5  88.1 116.6                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             C2O A 702  CU2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 143   NE2                                                    
REMARK 620 2 C2O A 702   O1   98.5                                              
REMARK 620 3 HIS A 448   NE2 107.8 123.2                                        
REMARK 620 4 HIS A 499   NE2 110.8  99.2 115.9                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CU A 701  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 443   ND1                                                    
REMARK 620 2 CYS A 500   SG  125.5                                              
REMARK 620 3 HIS A 505   ND1 106.2 127.1                                        
REMARK 620 N                    1     2                                         
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 701                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A 703                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2O A 702                 
DBREF  1KV7 A   29   516  UNP    P36649   CUEO_ECOLI      29    516             
SEQRES   1 A  488  ALA GLU ARG PRO THR LEU PRO ILE PRO ASP LEU LEU THR          
SEQRES   2 A  488  THR ASP ALA ARG ASN ARG ILE GLN LEU THR ILE GLY ALA          
SEQRES   3 A  488  GLY GLN SER THR PHE GLY GLY LYS THR ALA THR THR TRP          
SEQRES   4 A  488  GLY TYR ASN GLY ASN LEU LEU GLY PRO ALA VAL LYS LEU          
SEQRES   5 A  488  GLN ARG GLY LYS ALA VAL THR VAL ASP ILE TYR ASN GLN          
SEQRES   6 A  488  LEU THR GLU GLU THR THR LEU HIS TRP HIS GLY LEU GLU          
SEQRES   7 A  488  VAL PRO GLY GLU VAL ASP GLY GLY PRO GLN GLY ILE ILE          
SEQRES   8 A  488  PRO PRO GLY GLY LYS ARG SER VAL THR LEU ASN VAL ASP          
SEQRES   9 A  488  GLN PRO ALA ALA THR CYS TRP PHE HIS PRO HIS GLN HIS          
SEQRES  10 A  488  GLY LYS THR GLY ARG GLN VAL ALA MET GLY LEU ALA GLY          
SEQRES  11 A  488  LEU VAL VAL ILE GLU ASP ASP GLU ILE LEU LYS LEU MET          
SEQRES  12 A  488  LEU PRO LYS GLN TRP GLY ILE ASP ASP VAL PRO VAL ILE          
SEQRES  13 A  488  VAL GLN ASP LYS LYS PHE SER ALA ASP GLY GLN ILE ASP          
SEQRES  14 A  488  TYR GLN LEU ASP VAL MET THR ALA ALA VAL GLY TRP PHE          
SEQRES  15 A  488  GLY ASP THR LEU LEU THR ASN GLY ALA ILE TYR PRO GLN          
SEQRES  16 A  488  HIS ALA ALA PRO ARG GLY TRP LEU ARG LEU ARG LEU LEU          
SEQRES  17 A  488  ASN GLY CYS ASN ALA ARG SER LEU ASN PHE ALA THR SER          
SEQRES  18 A  488  ASP ASN ARG PRO LEU TYR VAL ILE ALA SER ASP GLY GLY          
SEQRES  19 A  488  LEU LEU PRO GLU PRO VAL LYS VAL SER GLU LEU PRO VAL          
SEQRES  20 A  488  LEU MET GLY GLU ARG PHE GLU VAL LEU VAL GLU VAL ASN          
SEQRES  21 A  488  ASP ASN LYS PRO PHE ASP LEU VAL THR LEU PRO VAL SER          
SEQRES  22 A  488  GLN MET GLY MET ALA ILE ALA PRO PHE ASP LYS PRO HIS          
SEQRES  23 A  488  PRO VAL MET ARG ILE GLN PRO ILE ALA ILE SER ALA SER          
SEQRES  24 A  488  GLY ALA LEU PRO ASP THR LEU SER SER LEU PRO ALA LEU          
SEQRES  25 A  488  PRO SER LEU GLU GLY LEU THR VAL ARG LYS LEU GLN LEU          
SEQRES  26 A  488  SER MET ASP PRO MET LEU ASP MET MET GLY MET GLN MET          
SEQRES  27 A  488  LEU MET GLU LYS TYR GLY ASP GLN ALA MET ALA GLY MET          
SEQRES  28 A  488  ASP HIS SER GLN MET MET GLY HIS MET GLY HIS GLY ASN          
SEQRES  29 A  488  MET ASN HIS MET ASN HIS GLY GLY LYS PHE ASP PHE HIS          
SEQRES  30 A  488  HIS ALA ASN LYS ILE ASN GLY GLN ALA PHE ASP MET ASN          
SEQRES  31 A  488  LYS PRO MET PHE ALA ALA ALA LYS GLY GLN TYR GLU ARG          
SEQRES  32 A  488  TRP VAL ILE SER GLY VAL GLY ASP MET MET LEU HIS PRO          
SEQRES  33 A  488  PHE HIS ILE HIS GLY THR GLN PHE ARG ILE LEU SER GLU          
SEQRES  34 A  488  ASN GLY LYS PRO PRO ALA ALA HIS ARG ALA GLY TRP LYS          
SEQRES  35 A  488  ASP THR VAL LYS VAL GLU GLY ASN VAL SER GLU VAL LEU          
SEQRES  36 A  488  VAL LYS PHE ASN HIS ASP ALA PRO LYS GLU HIS ALA TYR          
SEQRES  37 A  488  MET ALA HIS CYS HIS LEU LEU GLU HIS GLU ASP THR GLY          
SEQRES  38 A  488  MET MET LEU GLY PHE THR VAL                                  
HET     CU  A 701       1                                                       
HET     CU  A 703       1                                                       
HET    C2O  A 702       3                                                       
HETNAM      CU COPPER (II) ION                                                  
HETNAM     C2O CU-O-CU LINKAGE                                                  
FORMUL   2   CU    2(CU 2+)                                                     
FORMUL   4  C2O    CU2 O                                                        
FORMUL   5  HOH   *507(H2 O)                                                    
HELIX    1   1 PRO A  108  ASP A  112  5                                   5    
HELIX    2   2 LYS A  147  MET A  154  1                                   8    
HELIX    3   3 ASP A  164  LEU A  170  1                                   7    
HELIX    4   4 ASP A  201  GLY A  208  1                                   8    
HELIX    5   5 ASP A  356  GLY A  372  1                                  17    
HELIX    6   6 ASP A  373  ALA A  377  5                                   5    
HELIX    7   7 ASP A  403  HIS A  406  5                                   4    
HELIX    8   8 ALA A  463  ALA A  467  5                                   5    
HELIX    9   9 PRO A  491  ALA A  495  5                                   5    
HELIX   10  10 LEU A  502  THR A  508  1                                   7    
SHEET    1   A 5 LEU A  39  LEU A  40  0                                        
SHEET    2   A 5 ALA A  77  GLN A  81  1  O  LYS A  79   N  LEU A  40           
SHEET    3   A 5 GLY A 158  GLU A 163  1  O  LEU A 159   N  VAL A  78           
SHEET    4   A 5 ALA A 136  HIS A 141 -1  N  ALA A 136   O  ILE A 162           
SHEET    5   A 5 HIS A 101  HIS A 103 -1  N  HIS A 101   O  HIS A 141           
SHEET    1   B 4 LYS A  62  TYR A  69  0                                        
SHEET    2   B 4 ARG A  47  PHE A  59 -1  N  GLY A  55   O  THR A  66           
SHEET    3   B 4 ALA A  85  ASN A  92  1  O  TYR A  91   N  ILE A  52           
SHEET    4   B 4 LYS A 124  ASN A 130 -1  O  VAL A 127   N  VAL A  88           
SHEET    1   C 7 LEU A 273  VAL A 275  0                                        
SHEET    2   C 7 LEU A 244  THR A 248 -1  N  LEU A 244   O  VAL A 275           
SHEET    3   C 7 PHE A 293  THR A 297 -1  O  VAL A 296   N  ALA A 247           
SHEET    4   C 7 HIS A 314  SER A 325 -1  O  VAL A 316   N  LEU A 295           
SHEET    5   C 7 GLN A 223  ASN A 237  1  N  HIS A 224   O  ARG A 318           
SHEET    6   C 7 ASP A 180  LYS A 188  1  N  VAL A 183   O  ARG A 234           
SHEET    7   C 7 THR A 213  THR A 216 -1  O  LEU A 215   N  GLN A 186           
SHEET    1   D 8 LEU A 273  VAL A 275  0                                        
SHEET    2   D 8 LEU A 244  THR A 248 -1  N  LEU A 244   O  VAL A 275           
SHEET    3   D 8 PHE A 293  THR A 297 -1  O  VAL A 296   N  ALA A 247           
SHEET    4   D 8 HIS A 314  SER A 325 -1  O  VAL A 316   N  LEU A 295           
SHEET    5   D 8 GLN A 223  ASN A 237  1  N  HIS A 224   O  ARG A 318           
SHEET    6   D 8 ARG A 280  VAL A 287 -1  O  VAL A 283   N  LEU A 233           
SHEET    7   D 8 LEU A 254  SER A 259 -1  N  TYR A 255   O  LEU A 284           
SHEET    8   D 8 GLY A 262  VAL A 270 -1  O  VAL A 268   N  VAL A 256           
SHEET    1   E 5 ASN A 408  ILE A 410  0                                        
SHEET    2   E 5 THR A 347  MET A 355 -1  N  SER A 354   O  LYS A 409           
SHEET    3   E 5 GLU A 430  SER A 435  1  O  ARG A 431   N  THR A 347           
SHEET    4   E 5 VAL A 479  VAL A 484 -1  O  SER A 480   N  ILE A 434           
SHEET    5   E 5 ARG A 453  SER A 456 -1  N  ARG A 453   O  LEU A 483           
SHEET    1   F 5 PHE A 422  ALA A 423  0                                        
SHEET    2   F 5 MET A 511  THR A 515  1  O  THR A 515   N  PHE A 422           
SHEET    3   F 5 TYR A 496  CYS A 500 -1  N  TYR A 496   O  PHE A 514           
SHEET    4   F 5 HIS A 443  ILE A 447 -1  N  HIS A 446   O  HIS A 499           
SHEET    5   F 5 THR A 472  VAL A 475 -1  O  VAL A 473   N  PHE A 445           
LINK         NE2 HIS A 101                CU    CU A 703     1555   1555  1.92  
LINK         ND1 HIS A 103                CU3  C2O A 702     1555   1555  1.96  
LINK         NE2 HIS A 141                CU3  C2O A 702     1555   1555  1.97  
LINK         NE2 HIS A 143                CU2  C2O A 702     1555   1555  2.02  
LINK         ND1 HIS A 443                CU    CU A 701     1555   1555  2.02  
LINK         NE2 HIS A 446                CU    CU A 703     1555   1555  1.84  
LINK         NE2 HIS A 448                CU2  C2O A 702     1555   1555  1.94  
LINK         NE2 HIS A 499                CU2  C2O A 702     1555   1555  2.02  
LINK         SG  CYS A 500                CU    CU A 701     1555   1555  2.19  
LINK         NE2 HIS A 501                CU3  C2O A 702     1555   1555  2.09  
LINK         ND1 HIS A 505                CU    CU A 701     1555   1555  1.98  
CISPEP   1 ALA A  308    PRO A  309          0        12.19                     
SITE     1 AC1  4 HIS A 443  CYS A 500  HIS A 505  MET A 510                    
SITE     1 AC2  6 HIS A 101  HIS A 103  HIS A 446  HIS A 448                    
SITE     2 AC2  6 C2O A 702  HOH A2018                                          
SITE     1 AC3 11 HIS A 101  HIS A 103  TRP A 139  HIS A 141                    
SITE     2 AC3 11 HIS A 143  HIS A 446  HIS A 448  HIS A 499                    
SITE     3 AC3 11 HIS A 501   CU A 703  HOH A2353                               
CRYST1   49.820   90.510   53.090  90.00 102.90  90.00 P 1 21 1      2          
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      0.020072  0.000000  0.004597        0.00000                         
SCALE2      0.000000  0.011049  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.019324        0.00000