HEADER    OXIDASE                                 02-APR-04   1V10              
TITLE     STRUCTURE OF RIGIDOPORUS LIGNOSUS LACCASE FROM HEMIHEDRALLY TWINNED   
TITLE    2 CRYSTALS                                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: LACCASE;                                                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 1.10.3.2                                                         
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RIGIDOPORUS LIGNOSUS;                           
SOURCE   3 ORGANISM_TAXID: 219653;                                              
SOURCE   4 ATCC: AJ609490                                                       
KEYWDS    MULTICOPPER BLUE OXIDASE, OXIDASE                                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.RIZZI,S.GARAVAGLIA,F.PALMIERI,A.CAMBRIA                             
REVDAT   4   16-OCT-24 1V10    1       REMARK                                   
REVDAT   3   13-DEC-23 1V10    1       LINK                                     
REVDAT   2   24-FEB-09 1V10    1       VERSN                                    
REVDAT   1   16-SEP-04 1V10    0                                                
JRNL        AUTH   S.GARAVAGLIA,M.T.CAMBRIA,M.MIGLIO,S.RAGUSA,V.IACOBAZZI,      
JRNL        AUTH 2 F.PALMIERI,C.D'AMBROSIO,A.SCALONI,M.RIZZI                    
JRNL        TITL   THE STRUCTURE OF RIGIDOPORUS LIGNOSUS LACCASE CONTAINING A   
JRNL        TITL 2 FULL COMPLEMENT OF COPPER IONS, REVEALS AN ASYMMETRICAL      
JRNL        TITL 3 ARRANGEMENT FOR THE T3 COPPER PAIR                           
JRNL        REF    J.MOL.BIOL.                   V. 342  1519 2004              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   15364578                                                     
JRNL        DOI    10.1016/J.JMB.2004.07.100                                    
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   M.T.CAMBRIA,A.CAMBRIA,S.RAGUSA,E.RIZZARELLI                  
REMARK   1  TITL   PRODUCTION, PURIFICATION, AND PROPERTIES OF AN EXTRACELLULAR 
REMARK   1  TITL 2 LACCASE FROM RIGIDOPORUS LIGNOSUS                            
REMARK   1  REF    PROTEIN EXPR.PURIF.           V.  18   141 2000              
REMARK   1  REFN                   ISSN 1046-5928                               
REMARK   1  PMID   10686144                                                     
REMARK   1  DOI    10.1006/PREP.1999.1126                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 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) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.0                           
REMARK   3   CROSS-VALIDATION METHOD           : NULL                           
REMARK   3   FREE R VALUE TEST SET SELECTION   : 913 REFLECTIONS RANDOMLY       
REMARK   3                                       SELECTED                       
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) : 0.226                  
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.266                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 91011                  
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)) : NULL                   
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : NULL                   
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 3684                                          
REMARK   3   NUCLEIC ACID ATOMS : 0                                             
REMARK   3   HETEROGEN ATOMS    : 4                                             
REMARK   3   SOLVENT ATOMS      : 81                                            
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) : 0.008                   
REMARK   3   ANGLE DISTANCES                      (A) : 0.050                   
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 : NULL                                
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1V10 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 02-APR-04.                  
REMARK 100 THE DEPOSITION ID IS D_1290014933.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 6.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.93                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 91011                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 3.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.0                               
REMARK 200  DATA REDUNDANCY                : 2.900                              
REMARK 200  R MERGE                    (I) : 0.05700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
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: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1GYC                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 66.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.56                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.50                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/6                                            
REMARK 290       6555   X-Y,X,Z+5/6                                             
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       63.41133            
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       31.70567            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       47.55850            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       15.85283            
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       79.26417            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
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     MET A   -21                                                      
REMARK 465     PRO A   -20                                                      
REMARK 465     SER A   -19                                                      
REMARK 465     PHE A   -18                                                      
REMARK 465     ALA A   -17                                                      
REMARK 465     SER A   -16                                                      
REMARK 465     LEU A   -15                                                      
REMARK 465     LYS A   -14                                                      
REMARK 465     SER A   -13                                                      
REMARK 465     LEU A   -12                                                      
REMARK 465     VAL A   -11                                                      
REMARK 465     VAL A   -10                                                      
REMARK 465     LEU A    -9                                                      
REMARK 465     SER A    -8                                                      
REMARK 465     LEU A    -7                                                      
REMARK 465     THR A    -6                                                      
REMARK 465     SER A    -5                                                      
REMARK 465     LEU A    -4                                                      
REMARK 465     SER A    -3                                                      
REMARK 465     LEU A    -2                                                      
REMARK 465     ALA A    -1                                                      
REMARK 465     VAL A   158                                                      
REMARK 465     LEU A   159                                                      
REMARK 465     PHE A   160                                                      
REMARK 465     PRO A   161                                                      
REMARK 465     ASN A   162                                                      
REMARK 465     PRO A   163                                                      
REMARK 465     ASN A   164                                                      
REMARK 465     PRO A   495                                                      
REMARK 465     ASP A   496                                                      
REMARK 465     SER A   497                                                      
REMARK 465     GLY A   498                                                      
REMARK 465     LEU A   499                                                      
REMARK 465     ALA A   500                                                      
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   NH1  ARG A   180     O    GLY A   277              2.05            
REMARK 500   NH2  ARG A   180     OE2  GLU A   293              2.13            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    ASN A 494   C     ASN A 494   O      -0.191                       
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    ARG A  43   NE  -  CZ  -  NH1 ANGL. DEV. =   3.4 DEGREES          
REMARK 500    ARG A  58   NE  -  CZ  -  NH2 ANGL. DEV. =   3.5 DEGREES          
REMARK 500    ARG A  59   NE  -  CZ  -  NH2 ANGL. DEV. =   3.1 DEGREES          
REMARK 500    ASP A  96   CB  -  CG  -  OD2 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    TYR A 116   CA  -  CB  -  CG  ANGL. DEV. =  15.2 DEGREES          
REMARK 500    ARG A 180   NE  -  CZ  -  NH2 ANGL. DEV. =   3.3 DEGREES          
REMARK 500    ARG A 200   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    ARG A 204   NE  -  CZ  -  NH1 ANGL. DEV. =   3.1 DEGREES          
REMARK 500    ARG A 204   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500    PHE A 211   CB  -  CG  -  CD2 ANGL. DEV. =   4.6 DEGREES          
REMARK 500    ARG A 222   NE  -  CZ  -  NH1 ANGL. DEV. =   4.0 DEGREES          
REMARK 500    GLN A 298   O   -  C   -  N   ANGL. DEV. =  10.5 DEGREES          
REMARK 500    ASN A 299   O   -  C   -  N   ANGL. DEV. =  11.2 DEGREES          
REMARK 500    PRO A 315   C   -  N   -  CA  ANGL. DEV. =  10.6 DEGREES          
REMARK 500    TYR A 416   CB  -  CG  -  CD1 ANGL. DEV. =  -5.3 DEGREES          
REMARK 500    ARG A 424   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500    ARG A 424   NE  -  CZ  -  NH2 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ASN A 494   CA  -  C   -  O   ANGL. DEV. =  30.7 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 A   2     -162.47    -73.13                                   
REMARK 500    LEU A   7       88.45   -150.87                                   
REMARK 500    ALA A  12      148.89   -178.48                                   
REMARK 500    GLU A  28     -160.20     53.93                                   
REMARK 500    THR A  30      144.36   -171.34                                   
REMARK 500    ASP A  41       -2.67     82.01                                   
REMARK 500    MET A  57     -150.06   -114.56                                   
REMARK 500    PHE A  81       19.03     51.26                                   
REMARK 500    VAL A  82      -73.09   -109.10                                   
REMARK 500    SER A 113     -140.99     43.50                                   
REMARK 500    ASP A 140      101.10   -162.75                                   
REMARK 500    SER A 156      -38.48    -35.12                                   
REMARK 500    ALA A 169      164.48    172.80                                   
REMARK 500    ASN A 184      110.51   -177.20                                   
REMARK 500    PHE A 211      -84.86   -170.06                                   
REMARK 500    ALA A 266       85.36   -151.06                                   
REMARK 500    ASN A 299      163.14    -36.92                                   
REMARK 500    THR A 302       88.24    -52.12                                   
REMARK 500    LEU A 312      -88.72    -60.70                                   
REMARK 500    ASN A 314      106.51    -33.65                                   
REMARK 500    ALA A 317      100.01    -52.83                                   
REMARK 500    PRO A 318      153.43    -49.74                                   
REMARK 500    PRO A 321       35.38    -86.51                                   
REMARK 500    ALA A 326     -177.62    -68.02                                   
REMARK 500    ARG A 336     -159.34   -125.71                                   
REMARK 500    ALA A 338      -95.86    -25.68                                   
REMARK 500    THR A 339     -123.14    -55.61                                   
REMARK 500    ALA A 341       -0.85   -167.91                                   
REMARK 500    ALA A 348      127.01   -174.59                                   
REMARK 500    PRO A 391      109.85    -39.33                                   
REMARK 500    ASN A 395       20.92     83.40                                   
REMARK 500    SER A 413      108.20   -166.38                                   
REMARK 500    ASN A 420       53.12   -140.41                                   
REMARK 500    ARG A 424     -156.72   -156.16                                   
REMARK 500    ASN A 493      -91.18    -25.83                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A2001        DISTANCE =  6.88 ANGSTROMS                       
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 A1502  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  64   NE2                                                    
REMARK 620 2 HIS A 399   NE2 172.9                                              
REMARK 620 3 HOH A2018   O    86.2 100.1                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CU A1500  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  66   ND1                                                    
REMARK 620 2 HIS A 109   NE2 137.3                                              
REMARK 620 3 HIS A 453   NE2 104.0 115.2                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CU A1501  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 111   NE2                                                    
REMARK 620 2 HIS A 401   NE2 120.8                                              
REMARK 620 3 HIS A 451   NE2 106.5 115.4                                        
REMARK 620 4 HOH A2071   O    97.5  88.1 128.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CU A1503  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 396   ND1                                                    
REMARK 620 2 CYS A 452   SG  117.0                                              
REMARK 620 3 HIS A 457   ND1 110.2 132.8                                        
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 A1500                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A1501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A1502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A1503                  
DBREF  1V10 A  -21   500  PDB    1V10     1V10           -21    500             
SEQRES   1 A  521  MET PRO SER PHE ALA SER LEU LYS SER LEU VAL VAL LEU          
SEQRES   2 A  521  SER LEU THR SER LEU SER LEU ALA ALA THR VAL ALA LEU          
SEQRES   3 A  521  ASP LEU HIS ILE LEU ASN ALA ASN LEU ASP PRO ASP GLY          
SEQRES   4 A  521  THR GLY ALA ARG SER ALA VAL THR ALA GLU GLY THR THR          
SEQRES   5 A  521  ILE ALA PRO LEU ILE THR GLY ASN ILE ASP ASP ARG PHE          
SEQRES   6 A  521  GLN ILE ASN VAL ILE ASP GLN LEU THR ASP ALA ASN MET          
SEQRES   7 A  521  ARG ARG ALA THR SER ILE HIS TRP HIS GLY PHE PHE GLN          
SEQRES   8 A  521  ALA GLY THR THR GLU MET ASP GLY PRO ALA PHE VAL ASN          
SEQRES   9 A  521  GLN CYS PRO ILE ILE PRO ASN GLU SER PHE VAL TYR ASP          
SEQRES  10 A  521  PHE VAL VAL PRO GLY GLN ALA GLY THR TYR TRP TYR HIS          
SEQRES  11 A  521  SER HIS LEU SER THR GLN TYR CYS ASP GLY LEU ARG GLY          
SEQRES  12 A  521  ALA PHE VAL VAL TYR ASP PRO ASN ASP PRO HIS LEU SER          
SEQRES  13 A  521  LEU TYR ASP VAL ASP ASP ALA SER THR VAL ILE THR ILE          
SEQRES  14 A  521  ALA ASP TRP TYR HIS SER LEU SER THR VAL LEU PHE PRO          
SEQRES  15 A  521  ASN PRO ASN LYS ALA PRO PRO ALA PRO ASP THR THR LEU          
SEQRES  16 A  521  ILE ASN GLY LEU GLY ARG ASN SER ALA ASN PRO SER ALA          
SEQRES  17 A  521  GLY GLN LEU ALA VAL VAL SER VAL GLN SER GLY LYS ARG          
SEQRES  18 A  521  TYR ARG PHE ARG ILE VAL SER THR SER CYS PHE PRO ASN          
SEQRES  19 A  521  TYR ALA PHE SER ILE ASP GLY HIS ARG MET THR VAL ILE          
SEQRES  20 A  521  GLU VAL ASP GLY VAL SER HIS GLN PRO LEU THR VAL ASP          
SEQRES  21 A  521  SER LEU THR ILE PHE ALA GLY GLN ARG TYR SER VAL VAL          
SEQRES  22 A  521  VAL GLU ALA ASN GLN ALA VAL GLY ASN TYR TRP ILE ARG          
SEQRES  23 A  521  ALA ASN PRO SER ASN GLY ARG ASN GLY PHE THR GLY GLY          
SEQRES  24 A  521  ILE ASN SER ALA ILE PHE ARG TYR GLN GLY ALA ALA VAL          
SEQRES  25 A  521  ALA GLU PRO THR THR SER GLN ASN SER GLY THR ALA LEU          
SEQRES  26 A  521  ASN GLU ALA ASN LEU ILE PRO LEU ILE ASN PRO GLY ALA          
SEQRES  27 A  521  PRO GLY ASN PRO VAL PRO GLY GLY ALA ASP ILE ASN LEU          
SEQRES  28 A  521  ASN LEU ARG ILE GLY ARG ASN ALA THR THR ALA ASP PHE          
SEQRES  29 A  521  THR ILE ASN GLY ALA PRO PHE ILE PRO PRO THR VAL PRO          
SEQRES  30 A  521  VAL LEU LEU GLN ILE LEU SER GLY VAL THR ASN PRO ASN          
SEQRES  31 A  521  ASP LEU LEU PRO GLY GLY ALA VAL ILE SER LEU PRO ALA          
SEQRES  32 A  521  ASN GLN VAL ILE GLU ILE SER ILE PRO GLY GLY GLY ASN          
SEQRES  33 A  521  HIS PRO PHE HIS LEU HIS GLY HIS ASN PHE ASP VAL VAL          
SEQRES  34 A  521  ARG THR PRO GLY SER SER VAL TYR ASN TYR VAL ASN PRO          
SEQRES  35 A  521  VAL ARG ARG ASP VAL VAL SER ILE GLY GLY GLY GLY ASP          
SEQRES  36 A  521  ASN VAL THR PHE ARG PHE VAL THR ASP ASN PRO GLY PRO          
SEQRES  37 A  521  TRP PHE LEU HIS CYS HIS ILE ASP TRP HIS LEU GLU ALA          
SEQRES  38 A  521  GLY LEU ALA VAL VAL PHE ALA GLU ASP ILE PRO ASN ILE          
SEQRES  39 A  521  PRO ILE ALA ASN ALA ILE SER PRO ALA TRP ASP ASP LEU          
SEQRES  40 A  521  CYS PRO LYS TYR ASN ALA ASN ASN PRO ASP SER GLY LEU          
SEQRES  41 A  521  ALA                                                          
HET     CU  A1500       1                                                       
HET     CU  A1501       1                                                       
HET     CU  A1502       1                                                       
HET     CU  A1503       1                                                       
HETNAM      CU COPPER (II) ION                                                  
FORMUL   2   CU    4(CU 2+)                                                     
FORMUL   6  HOH   *81(H2 O)                                                     
HELIX    1   1 THR A   73  ASP A   77  5                                   5    
HELIX    2   2 THR A  114  GLY A  119  5                                   6    
HELIX    3   3 HIS A  133  TYR A  137  5                                   5    
HELIX    4   4 ASP A  141  SER A  143  5                                   3    
HELIX    5   5 ASN A  184  GLY A  188  5                                   5    
HELIX    6   6 PHE A  275  ILE A  279  5                                   5    
HELIX    7   7 ASN A  305  LEU A  309  5                                   5    
HELIX    8   8 PRO A  356  GLY A  364  1                                   9    
HELIX    9   9 ASN A  367  LEU A  371  5                                   5    
HELIX   10  10 ILE A  454  GLU A  459  1                                   6    
HELIX   11  11 ASN A  472  ASN A  477  1                                   6    
HELIX   12  12 SER A  480  ASP A  485  1                                   6    
HELIX   13  13 ASP A  485  ASN A  491  1                                   7    
SHEET    1  AA 4 ARG A  22  ALA A  27  0                                        
SHEET    2  AA 4 ALA A   4  LEU A  14 -1  O  LEU A  10   N  THR A  26           
SHEET    3  AA 4 ARG A  43  ASP A  50  1  O  GLN A  45   N  LEU A   5           
SHEET    4  AA 4 GLU A  91  VAL A  98 -1  O  GLU A  91   N  ASP A  50           
SHEET    1  AB 4 ILE A  36  ASN A  39  0                                        
SHEET    2  AB 4 ARG A 121  TYR A 127  1  O  ALA A 123   N  ILE A  36           
SHEET    3  AB 4 GLY A 104  SER A 110 -1  O  GLY A 104   N  VAL A 126           
SHEET    4  AB 4 ILE A  63  HIS A  66 -1  O  HIS A  64   N  HIS A 109           
SHEET    1  AC 6 THR A 172  ILE A 175  0                                        
SHEET    2  AC 6 VAL A 145  TRP A 151 -1  O  ALA A 149   N  LEU A 174           
SHEET    3  AC 6 ARG A 200  SER A 207  1  O  ARG A 204   N  ILE A 146           
SHEET    4  AC 6 ARG A 248  GLU A 254 -1  O  TYR A 249   N  ILE A 205           
SHEET    5  AC 6 MET A 223  VAL A 228 -1  O  THR A 224   N  VAL A 252           
SHEET    6  AC 6 VAL A 231  VAL A 238 -1  O  VAL A 231   N  VAL A 228           
SHEET    1  AD 5 VAL A 192  VAL A 195  0                                        
SHEET    2  AD 5 SER A 281  TYR A 286  1  O  ILE A 283   N  VAL A 193           
SHEET    3  AD 5 ASN A 261  PRO A 268 -1  O  TYR A 262   N  PHE A 284           
SHEET    4  AD 5 TYR A 214  ILE A 218 -1  O  ALA A 215   N  ASN A 267           
SHEET    5  AD 5 LEU A 241  ILE A 243 -1  O  LEU A 241   N  PHE A 216           
SHEET    1  AE 5 ILE A 328  ASN A 331  0                                        
SHEET    2  AE 5 VAL A 385  PRO A 391  1  O  VAL A 385   N  ILE A 328           
SHEET    3  AE 5 ASN A 435  VAL A 441 -1  O  VAL A 436   N  ILE A 390           
SHEET    4  AE 5 PHE A 405  ARG A 409 -1  N  ASP A 406   O  ARG A 439           
SHEET    5  AE 5 ARG A 423  ARG A 424 -1  O  ARG A 424   N  PHE A 405           
SHEET    1  AF 2 ILE A 334  GLY A 335  0                                        
SHEET    2  AF 2 THR A 344  ILE A 345 -1  O  THR A 344   N  GLY A 335           
SHEET    1  AG 5 VAL A 377  LEU A 380  0                                        
SHEET    2  AG 5 ALA A 463  GLU A 468  1  O  VAL A 465   N  ILE A 378           
SHEET    3  AG 5 GLY A 446  CYS A 452 -1  O  GLY A 446   N  GLU A 468           
SHEET    4  AG 5 PRO A 397  LEU A 400 -1  O  HIS A 399   N  HIS A 451           
SHEET    5  AG 5 VAL A 426  SER A 428 -1  O  VAL A 427   N  PHE A 398           
SSBOND   1 CYS A   85    CYS A  487                          1555   1555  2.66  
SSBOND   2 CYS A  117    CYS A  210                          1555   1555  2.03  
LINK         NE2 HIS A  64                CU    CU A1502     1555   1555  2.08  
LINK         ND1 HIS A  66                CU    CU A1500     1555   1555  1.84  
LINK         NE2 HIS A 109                CU    CU A1500     1555   1555  2.14  
LINK         NE2 HIS A 111                CU    CU A1501     1555   1555  2.21  
LINK         ND1 HIS A 396                CU    CU A1503     1555   1555  2.14  
LINK         NE2 HIS A 399                CU    CU A1502     1555   1555  1.77  
LINK         NE2 HIS A 401                CU    CU A1501     1555   1555  2.02  
LINK         NE2 HIS A 451                CU    CU A1501     1555   1555  1.82  
LINK         SG  CYS A 452                CU    CU A1503     1555   1555  2.17  
LINK         NE2 HIS A 453                CU    CU A1500     1555   1555  2.26  
LINK         ND1 HIS A 457                CU    CU A1503     1555   1555  2.15  
LINK        CU    CU A1501                 O   HOH A2071     1555   1555  1.73  
LINK        CU    CU A1502                 O   HOH A2018     1555   1555  2.40  
CISPEP   1 LEU A  372    PRO A  373          0         5.75                     
SITE     1 AC1  4 HIS A  66  TRP A 107  HIS A 109  HIS A 453                    
SITE     1 AC2  4 HIS A 111  HIS A 401  HIS A 451  HOH A2071                    
SITE     1 AC3  6 HIS A  64  HIS A  66  HIS A 399  HIS A 401                    
SITE     2 AC3  6 HOH A2018  HOH A2071                                          
SITE     1 AC4  5 HIS A 396  CYS A 452  ILE A 454  HIS A 457                    
SITE     2 AC4  5 LEU A 462                                                     
CRYST1  124.914  124.914   95.117  90.00  90.00 120.00 P 65          6          
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      0.008005  0.004622  0.000000        0.00000                         
SCALE2      0.000000  0.009244  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010513        0.00000