HEADER    METALLOPROTEIN                          12-OCT-95   1ILS              
TITLE     X-RAY CRYSTAL STRUCTURE THE TWO SITE-SPECIFIC MUTANTS ILE7SER AND     
TITLE    2 PHE110SER OF AZURIN FROM PSEUDOMONAS AERUGINOSA                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: AZURIN;                                                    
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA;                         
SOURCE   3 ORGANISM_TAXID: 287;                                                 
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI K12;                             
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 83333;                                      
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: JM101                                      
KEYWDS    ELECTRON TRANSFER PROTEIN, METALLOPROTEIN                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.HAMMANN,H.NAR,R.HUBER,A.MESSERSCHMIDT                               
REVDAT   6   23-OCT-24 1ILS    1       REMARK                                   
REVDAT   5   03-NOV-21 1ILS    1       REMARK SEQADV LINK                       
REVDAT   4   18-APR-18 1ILS    1       REMARK                                   
REVDAT   3   24-FEB-09 1ILS    1       VERSN                                    
REVDAT   2   01-APR-03 1ILS    1       JRNL                                     
REVDAT   1   08-MAR-96 1ILS    0                                                
JRNL        AUTH   C.HAMMANN,A.MESSERSCHMIDT,R.HUBER,H.NAR,G.GILARDI,           
JRNL        AUTH 2 G.W.CANTERS                                                  
JRNL        TITL   X-RAY CRYSTAL STRUCTURE OF THE TWO SITE-SPECIFIC MUTANTS     
JRNL        TITL 2 ILE7SER AND PHE110SER OF AZURIN FROM PSEUDOMONAS AERUGINOSA. 
JRNL        REF    J.MOL.BIOL.                   V. 255   362 1996              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   8568881                                                      
JRNL        DOI    10.1006/JMBI.1996.0029                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   H.NAR,A.MESSERSCHMIDT,R.HUBER,M.VAN DE KAMP,G.W.CANTERS      
REMARK   1  TITL   CRYSTAL STRUCTURE ANALYSIS OF OXIDIZED PSEUDOMONAS           
REMARK   1  TITL 2 AERUGINOSA AZURIN AT PH 5.5 AND PH 9.0                       
REMARK   1  REF    J.MOL.BIOL.                   V. 221   765 1991              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.1                                           
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 17877                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.169                           
REMARK   3   FREE R VALUE                     : NULL                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3888                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 8                                       
REMARK   3   SOLVENT ATOMS            : 323                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 16.70                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.15                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.014                           
REMARK   3   BOND ANGLES            (DEGREES) : 3.080                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 25.50                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.800                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1ILS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000174187.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 20-MAR-94                          
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : NULL                               
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : DIFFRACTOMETER                     
REMARK 200  DETECTOR MANUFACTURER          : ENRAF-NONIUS FAST                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MADNES, ABSCOR                     
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 18407                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 25.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 73.6                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.07700                            
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: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: X-PLOR 3.1                                            
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.35                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       28.80000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       55.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       40.35000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       55.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       28.80000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       40.35000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1170 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 11860 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
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: 1030 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12080 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D                                  
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 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   HZ3  LYS A    85     H2   HOH A   693              1.21            
REMARK 500   HZ1  LYS D   101     H1   HOH D   758              1.21            
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    HIS A  35   NE2   HIS A  35   CD2    -0.074                       
REMARK 500    HIS A  46   NE2   HIS A  46   CD2    -0.074                       
REMARK 500    HIS A  83   NE2   HIS A  83   CD2    -0.069                       
REMARK 500    HIS B  35   NE2   HIS B  35   CD2    -0.076                       
REMARK 500    HIS B  46   NE2   HIS B  46   CD2    -0.078                       
REMARK 500    HIS B  83   NE2   HIS B  83   CD2    -0.070                       
REMARK 500    HIS C  35   NE2   HIS C  35   CD2    -0.071                       
REMARK 500    HIS C  46   NE2   HIS C  46   CD2    -0.079                       
REMARK 500    HIS C  83   NE2   HIS C  83   CD2    -0.071                       
REMARK 500    HIS C 117   NE2   HIS C 117   CD2    -0.071                       
REMARK 500    HIS D  35   NE2   HIS D  35   CD2    -0.074                       
REMARK 500    HIS D  46   NE2   HIS D  46   CD2    -0.068                       
REMARK 500    HIS D 117   NE2   HIS D 117   CD2    -0.068                       
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    TRP A  48   CD1 -  CG  -  CD2 ANGL. DEV. =   6.7 DEGREES          
REMARK 500    TRP A  48   CE2 -  CD2 -  CG  ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    TYR A  72   CB  -  CG  -  CD1 ANGL. DEV. =  -3.8 DEGREES          
REMARK 500    TRP B  48   CD1 -  CG  -  CD2 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    TRP B  48   CE2 -  CD2 -  CG  ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    ARG B  79   NE  -  CZ  -  NH1 ANGL. DEV. =   5.9 DEGREES          
REMARK 500    ARG B  79   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.7 DEGREES          
REMARK 500    TRP C  48   CD1 -  CG  -  CD2 ANGL. DEV. =   6.0 DEGREES          
REMARK 500    TRP C  48   CE2 -  CD2 -  CG  ANGL. DEV. =  -5.6 DEGREES          
REMARK 500    TYR C  72   CB  -  CG  -  CD1 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500    LEU C 127   CA  -  CB  -  CG  ANGL. DEV. =  14.8 DEGREES          
REMARK 500    TRP D  48   CD1 -  CG  -  CD2 ANGL. DEV. =   6.7 DEGREES          
REMARK 500    TRP D  48   CE2 -  CD2 -  CG  ANGL. DEV. =  -6.3 DEGREES          
REMARK 500    ARG D  79   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.5 DEGREES          
REMARK 500    LEU D 120   CA  -  CB  -  CG  ANGL. DEV. =  17.4 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    CYS A   3       26.66     49.13                                   
REMARK 500    GLU B   2     -136.46     53.49                                   
REMARK 500    ASN B  38      -30.74   -142.14                                   
REMARK 500    MET B  44       44.43   -150.03                                   
REMARK 500    GLU C   2      -58.22     69.79                                   
REMARK 500    MET C  13       37.54     79.10                                   
REMARK 500    MET C  44       49.75   -150.84                                   
REMARK 500    MET D  44       47.64   -146.84                                   
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 129  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  46   ND1                                                    
REMARK 620 2 CYS A 112   SG  129.4                                              
REMARK 620 3 HIS A 117   ND1 108.4 120.3                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CU B 129  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  46   ND1                                                    
REMARK 620 2 CYS B 112   SG  127.8                                              
REMARK 620 3 HIS B 117   ND1 110.9 121.0                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CU C 129  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C  46   ND1                                                    
REMARK 620 2 CYS C 112   SG  130.3                                              
REMARK 620 3 HIS C 117   ND1 109.0 117.3                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CU D 129  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS D  46   ND1                                                    
REMARK 620 2 CYS D 112   SG  128.8                                              
REMARK 620 3 HIS D 117   ND1 100.9 129.6                                        
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 129                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU B 129                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU C 129                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU D 129                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A 130                 
DBREF  1ILS A    1   128  UNP    P00282   AZUR_PSEAE      21    148             
DBREF  1ILS B    1   128  UNP    P00282   AZUR_PSEAE      21    148             
DBREF  1ILS C    1   128  UNP    P00282   AZUR_PSEAE      21    148             
DBREF  1ILS D    1   128  UNP    P00282   AZUR_PSEAE      21    148             
SEQADV 1ILS SER A    7  UNP  P00282    ILE    27 ENGINEERED MUTATION            
SEQADV 1ILS SER B    7  UNP  P00282    ILE    27 ENGINEERED MUTATION            
SEQADV 1ILS SER C    7  UNP  P00282    ILE    27 ENGINEERED MUTATION            
SEQADV 1ILS SER D    7  UNP  P00282    ILE    27 ENGINEERED MUTATION            
SEQRES   1 A  128  ALA GLU CYS SER VAL ASP SER GLN GLY ASN ASP GLN MET          
SEQRES   2 A  128  GLN PHE ASN THR ASN ALA ILE THR VAL ASP LYS SER CYS          
SEQRES   3 A  128  LYS GLN PHE THR VAL ASN LEU SER HIS PRO GLY ASN LEU          
SEQRES   4 A  128  PRO LYS ASN VAL MET GLY HIS ASN TRP VAL LEU SER THR          
SEQRES   5 A  128  ALA ALA ASP MET GLN GLY VAL VAL THR ASP GLY MET ALA          
SEQRES   6 A  128  SER GLY LEU ASP LYS ASP TYR LEU LYS PRO ASP ASP SER          
SEQRES   7 A  128  ARG VAL ILE ALA HIS THR LYS LEU ILE GLY SER GLY GLU          
SEQRES   8 A  128  LYS ASP SER VAL THR PHE ASP VAL SER LYS LEU LYS GLU          
SEQRES   9 A  128  GLY GLU GLN TYR MET PHE PHE CYS THR PHE PRO GLY HIS          
SEQRES  10 A  128  SER ALA LEU MET LYS GLY THR LEU THR LEU LYS                  
SEQRES   1 B  128  ALA GLU CYS SER VAL ASP SER GLN GLY ASN ASP GLN MET          
SEQRES   2 B  128  GLN PHE ASN THR ASN ALA ILE THR VAL ASP LYS SER CYS          
SEQRES   3 B  128  LYS GLN PHE THR VAL ASN LEU SER HIS PRO GLY ASN LEU          
SEQRES   4 B  128  PRO LYS ASN VAL MET GLY HIS ASN TRP VAL LEU SER THR          
SEQRES   5 B  128  ALA ALA ASP MET GLN GLY VAL VAL THR ASP GLY MET ALA          
SEQRES   6 B  128  SER GLY LEU ASP LYS ASP TYR LEU LYS PRO ASP ASP SER          
SEQRES   7 B  128  ARG VAL ILE ALA HIS THR LYS LEU ILE GLY SER GLY GLU          
SEQRES   8 B  128  LYS ASP SER VAL THR PHE ASP VAL SER LYS LEU LYS GLU          
SEQRES   9 B  128  GLY GLU GLN TYR MET PHE PHE CYS THR PHE PRO GLY HIS          
SEQRES  10 B  128  SER ALA LEU MET LYS GLY THR LEU THR LEU LYS                  
SEQRES   1 C  128  ALA GLU CYS SER VAL ASP SER GLN GLY ASN ASP GLN MET          
SEQRES   2 C  128  GLN PHE ASN THR ASN ALA ILE THR VAL ASP LYS SER CYS          
SEQRES   3 C  128  LYS GLN PHE THR VAL ASN LEU SER HIS PRO GLY ASN LEU          
SEQRES   4 C  128  PRO LYS ASN VAL MET GLY HIS ASN TRP VAL LEU SER THR          
SEQRES   5 C  128  ALA ALA ASP MET GLN GLY VAL VAL THR ASP GLY MET ALA          
SEQRES   6 C  128  SER GLY LEU ASP LYS ASP TYR LEU LYS PRO ASP ASP SER          
SEQRES   7 C  128  ARG VAL ILE ALA HIS THR LYS LEU ILE GLY SER GLY GLU          
SEQRES   8 C  128  LYS ASP SER VAL THR PHE ASP VAL SER LYS LEU LYS GLU          
SEQRES   9 C  128  GLY GLU GLN TYR MET PHE PHE CYS THR PHE PRO GLY HIS          
SEQRES  10 C  128  SER ALA LEU MET LYS GLY THR LEU THR LEU LYS                  
SEQRES   1 D  128  ALA GLU CYS SER VAL ASP SER GLN GLY ASN ASP GLN MET          
SEQRES   2 D  128  GLN PHE ASN THR ASN ALA ILE THR VAL ASP LYS SER CYS          
SEQRES   3 D  128  LYS GLN PHE THR VAL ASN LEU SER HIS PRO GLY ASN LEU          
SEQRES   4 D  128  PRO LYS ASN VAL MET GLY HIS ASN TRP VAL LEU SER THR          
SEQRES   5 D  128  ALA ALA ASP MET GLN GLY VAL VAL THR ASP GLY MET ALA          
SEQRES   6 D  128  SER GLY LEU ASP LYS ASP TYR LEU LYS PRO ASP ASP SER          
SEQRES   7 D  128  ARG VAL ILE ALA HIS THR LYS LEU ILE GLY SER GLY GLU          
SEQRES   8 D  128  LYS ASP SER VAL THR PHE ASP VAL SER LYS LEU LYS GLU          
SEQRES   9 D  128  GLY GLU GLN TYR MET PHE PHE CYS THR PHE PRO GLY HIS          
SEQRES  10 D  128  SER ALA LEU MET LYS GLY THR LEU THR LEU LYS                  
HET     CU  A 129       1                                                       
HET    NO3  A 130       4                                                       
HET     CU  B 129       1                                                       
HET     CU  C 129       1                                                       
HET     CU  D 129       1                                                       
HETNAM      CU COPPER (II) ION                                                  
HETNAM     NO3 NITRATE ION                                                      
FORMUL   5   CU    4(CU 2+)                                                     
FORMUL   6  NO3    N O3 1-                                                      
FORMUL  10  HOH   *323(H2 O)                                                    
HELIX    1   1 LYS A   41  MET A   44  1                                   4    
HELIX    2   2 MET A   56  SER A   66  1                                  11    
HELIX    3   3 VAL A   99  LYS A  101  5                                   3    
HELIX    4   4 HIS A  117  ALA A  119  5                                   3    
HELIX    5   5 LYS B   41  MET B   44  1                                   4    
HELIX    6   6 MET B   56  SER B   66  1                                  11    
HELIX    7   7 LEU B   68  LYS B   70  5                                   3    
HELIX    8   8 VAL B   99  LYS B  101  5                                   3    
HELIX    9   9 HIS B  117  ALA B  119  5                                   3    
HELIX   10  10 LYS C   41  MET C   44  1                                   4    
HELIX   11  11 MET C   56  SER C   66  1                                  11    
HELIX   12  12 LEU C   68  LYS C   70  5                                   3    
HELIX   13  13 VAL C   99  LYS C  101  5                                   3    
HELIX   14  14 HIS C  117  ALA C  119  5                                   3    
HELIX   15  15 LYS D   41  MET D   44  1                                   4    
HELIX   16  16 ALA D   53  SER D   66  5                                  14    
HELIX   17  17 LEU D   68  LYS D   70  5                                   3    
HELIX   18  18 VAL D   99  LYS D  101  5                                   3    
SHEET    1   A 3 SER A   4  GLN A   8  0                                        
SHEET    2   A 3 GLN A  28  SER A  34  1  N  THR A  30   O  VAL A   5           
SHEET    3   A 3 LYS A  92  ASP A  98 -1  N  PHE A  97   O  PHE A  29           
SHEET    1   B 4 ALA A  19  ASP A  23  0                                        
SHEET    2   B 4 LYS A 122  LYS A 128  1  N  THR A 124   O  ILE A  20           
SHEET    3   B 4 TYR A 108  PHE A 111 -1  N  PHE A 110   O  GLY A 123           
SHEET    4   B 4 VAL A  49  THR A  52 -1  N  SER A  51   O  MET A 109           
SHEET    1   C 3 SER B   4  GLN B   8  0                                        
SHEET    2   C 3 GLN B  28  SER B  34  1  N  THR B  30   O  VAL B   5           
SHEET    3   C 3 LYS B  92  ASP B  98 -1  N  PHE B  97   O  PHE B  29           
SHEET    1   D 4 ALA B  19  ASP B  23  0                                        
SHEET    2   D 4 LYS B 122  LYS B 128  1  N  THR B 124   O  ILE B  20           
SHEET    3   D 4 TYR B 108  PHE B 111 -1  N  PHE B 110   O  GLY B 123           
SHEET    4   D 4 VAL B  49  THR B  52 -1  N  SER B  51   O  MET B 109           
SHEET    1   E 3 SER C   4  GLN C   8  0                                        
SHEET    2   E 3 GLN C  28  SER C  34  1  N  THR C  30   O  VAL C   5           
SHEET    3   E 3 LYS C  92  ASP C  98 -1  N  PHE C  97   O  PHE C  29           
SHEET    1   F 4 ALA C  19  ASP C  23  0                                        
SHEET    2   F 4 LYS C 122  LYS C 128  1  N  THR C 124   O  ILE C  20           
SHEET    3   F 4 TYR C 108  PHE C 111 -1  N  PHE C 110   O  GLY C 123           
SHEET    4   F 4 VAL C  49  THR C  52 -1  N  SER C  51   O  MET C 109           
SHEET    1   G 3 SER D   4  GLN D   8  0                                        
SHEET    2   G 3 GLN D  28  SER D  34  1  N  THR D  30   O  VAL D   5           
SHEET    3   G 3 LYS D  92  ASP D  98 -1  N  PHE D  97   O  PHE D  29           
SHEET    1   H 4 ALA D  19  VAL D  22  0                                        
SHEET    2   H 4 LYS D 122  LEU D 127  1  N  THR D 124   O  ILE D  20           
SHEET    3   H 4 TYR D 108  PHE D 111 -1  N  PHE D 110   O  GLY D 123           
SHEET    4   H 4 VAL D  49  THR D  52 -1  N  SER D  51   O  MET D 109           
SSBOND   1 CYS A    3    CYS A   26                          1555   1555  2.03  
SSBOND   2 CYS B    3    CYS B   26                          1555   1555  2.02  
SSBOND   3 CYS C    3    CYS C   26                          1555   1555  2.00  
SSBOND   4 CYS D    3    CYS D   26                          1555   1555  1.99  
LINK         ND1 HIS A  46                CU    CU A 129     1555   1555  1.93  
LINK         SG  CYS A 112                CU    CU A 129     1555   1555  2.26  
LINK         ND1 HIS A 117                CU    CU A 129     1555   1555  1.91  
LINK         ND1 HIS B  46                CU    CU B 129     1555   1555  2.12  
LINK         SG  CYS B 112                CU    CU B 129     1555   1555  2.27  
LINK         ND1 HIS B 117                CU    CU B 129     1555   1555  1.80  
LINK         ND1 HIS C  46                CU    CU C 129     1555   1555  2.15  
LINK         SG  CYS C 112                CU    CU C 129     1555   1555  2.17  
LINK         ND1 HIS C 117                CU    CU C 129     1555   1555  1.88  
LINK         ND1 HIS D  46                CU    CU D 129     1555   1555  2.19  
LINK         SG  CYS D 112                CU    CU D 129     1555   1555  2.25  
LINK         ND1 HIS D 117                CU    CU D 129     1555   1555  2.15  
SITE     1 AC1  5 GLY A  45  HIS A  46  CYS A 112  HIS A 117                    
SITE     2 AC1  5 MET A 121                                                     
SITE     1 AC2  5 GLY B  45  HIS B  46  CYS B 112  HIS B 117                    
SITE     2 AC2  5 MET B 121                                                     
SITE     1 AC3  5 GLY C  45  HIS C  46  CYS C 112  HIS C 117                    
SITE     2 AC3  5 MET C 121                                                     
SITE     1 AC4  5 GLY D  45  HIS D  46  CYS D 112  HIS D 117                    
SITE     2 AC4  5 MET D 121                                                     
SITE     1 AC5  7 SER A  25  CYS A  26  LYS A  27  GLN A  28                    
SITE     2 AC5  7 PRO B  40  ASN B  42  LEU D  68                               
CRYST1   57.600   80.700  110.000  90.00  90.00  90.00 P 21 21 21   16          
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      0.017361  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012392  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009091        0.00000