HEADER    SIGNALING PROTEIN                       14-MAY-01   1J6W              
TITLE     CRYSTAL STRUCTURE OF HAEMOPHILUS INFLUENZAE LUXS                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: AUTOINDUCER-2 PRODUCTION PROTEIN LUXS;                     
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: AI-2 SYNTHESIS PROTEIN, CONSERVED HYPOTHETICAL PROTEIN      
COMPND   5 HI049;                                                               
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HAEMOPHILUS INFLUENZAE;                         
SOURCE   3 ORGANISM_TAXID: 727;                                                 
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    ALPHA-BETA FOLD, SIGNALING PROTEIN                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.A.LEWIS,E.B.FURLONG,M.G.BERGSEID,W.E.SANDERSON,S.G.BUCHANAN         
REVDAT   5   20-NOV-24 1J6W    1       REMARK SEQADV LINK                       
REVDAT   4   04-OCT-17 1J6W    1       REMARK                                   
REVDAT   3   24-FEB-09 1J6W    1       VERSN                                    
REVDAT   2   30-AUG-05 1J6W    1       JRNL                                     
REVDAT   1   08-JUN-01 1J6W    0                                                
JRNL        AUTH   H.A.LEWIS,E.B.FURLONG,B.LAUBERT,G.A.EROSHKINA,Y.BATIYENKO,   
JRNL        AUTH 2 J.M.ADAMS,M.G.BERGSEID,C.D.MARSH,T.S.PEAT,W.E.SANDERSON,     
JRNL        AUTH 3 J.M.SAUDER,S.G.BUCHANAN                                      
JRNL        TITL   A STRUCTURAL GENOMICS APPROACH TO THE STUDY OF QUORUM        
JRNL        TITL 2 SENSING: CRYSTAL STRUCTURES OF THREE LUXS ORTHOLOGS.         
JRNL        REF    STRUCTURE                     V.   9   527 2001              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   11435117                                                     
JRNL        DOI    10.1016/S0969-2126(01)00613-X                                
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   J.BADGER,J.M.SAUDER,J.M.ADAMS,S.ANTONYSAMY,K.BAIN,           
REMARK   1  AUTH 2 M.G.BERGSEID,S.G.BUCHANAN,M.D.BUCHANAN,Y.BATIYENKO,          
REMARK   1  AUTH 3 J.A.CHRISTOPHER,S.EMTAGE,A.EROSHKINA,I.FEIL,E.B.FURLONG,     
REMARK   1  AUTH 4 K.S.GAJIWALA,X.GAO,D.HE,J.HENDLE,A.HUBER,K.HODA,P.KEARINS,   
REMARK   1  AUTH 5 C.KISSINGER,B.LAUBERT,H.A.LEWIS,J.LIN,K.LOOMIS,D.LORIMER,    
REMARK   1  AUTH 6 G.LOUIE,M.MALETIC,C.D.MARSH,I.MILLER,J.MOLINARI,             
REMARK   1  AUTH 7 H.J.MULLER-DIECKMANN,J.M.NEWMAN,B.W.NOLAND,B.PAGARIGAN,      
REMARK   1  AUTH 8 F.PARK,T.S.PEAT,K.W.POST,S.RADOJICIC,A.RAMOS,R.ROMERO,       
REMARK   1  AUTH 9 M.E.RUTTER,W.E.SANDERSON,K.D.SCHWINN,J.TRESSER,J.WINHOVEN,   
REMARK   1  AUTH10 T.A.WRIGHT,L.WU,J.XU,T.J.HARRIS                              
REMARK   1  TITL   STRUCTURAL ANALYSIS OF A SET OF PROTEINS RESULTING FROM A    
REMARK   1  TITL 2 BACTERIAL GENOMICS PROJECT                                   
REMARK   1  REF    PROTEINS                      V.  60   787 2005              
REMARK   1  REFN                   ISSN 0887-3585                               
REMARK   1  PMID   16021622                                                     
REMARK   1  DOI    10.1002/PROT.20541                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.10 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 50722                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.213                           
REMARK   3   FREE R VALUE                     : 0.238                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 5072                            
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            : 2492                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 20                                      
REMARK   3   SOLVENT ATOMS            : 57                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 25.90                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.008                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.400                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
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  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1J6W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-MAY-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000013434.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-SEP-00                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 6.25                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 32-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9795, 0.9641                     
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MAR                                
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 50722                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 32.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.6                               
REMARK 200  DATA REDUNDANCY                : 7.200                              
REMARK 200  R MERGE                    (I) : 0.06400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 24.6000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.18                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.09400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SHARP                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 60.50                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.14                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG MME 5000, MES, BME, NACL, PH 6.25,   
REMARK 280  VAPOR DIFFUSION, HANGING DROP AT 285K, TEMPERATURE 285.0K           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -Y+1/2,X+1/2,Z+1/2                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/2                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z                                                
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       64.83450            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       64.83450            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       26.88500            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       64.83450            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       64.83450            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       26.88500            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       64.83450            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       64.83450            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       26.88500            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       64.83450            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       64.83450            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       26.88500            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5370 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 13240 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -110.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     MSE A     1                                                      
REMARK 465     PRO A     2                                                      
REMARK 465     SER A   164                                                      
REMARK 465     LEU A   165                                                      
REMARK 465     LEU A   166                                                      
REMARK 465     LYS A   167                                                      
REMARK 465     GLY A   168                                                      
REMARK 465     SER A   169                                                      
REMARK 465     HIS A   170                                                      
REMARK 465     HIS A   171                                                      
REMARK 465     HIS A   172                                                      
REMARK 465     HIS A   173                                                      
REMARK 465     HIS A   174                                                      
REMARK 465     HIS A   175                                                      
REMARK 465     MSE B     1                                                      
REMARK 465     PRO B     2                                                      
REMARK 465     ASN B   163                                                      
REMARK 465     SER B   164                                                      
REMARK 465     LEU B   165                                                      
REMARK 465     LEU B   166                                                      
REMARK 465     LYS B   167                                                      
REMARK 465     GLY B   168                                                      
REMARK 465     SER B   169                                                      
REMARK 465     HIS B   170                                                      
REMARK 465     HIS B   171                                                      
REMARK 465     HIS B   172                                                      
REMARK 465     HIS B   173                                                      
REMARK 465     HIS B   174                                                      
REMARK 465     HIS B   175                                                      
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    LEU A   3   CA    LEU A   3   CB     -0.349                       
REMARK 500    LEU B   3   CA    LEU B   3   CB     -0.214                       
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    LEU A   3   N   -  CA  -  CB  ANGL. DEV. =  20.1 DEGREES          
REMARK 500    LEU B   3   CB  -  CA  -  C   ANGL. DEV. =  22.1 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    LYS A  45      -32.09   -132.14                                   
REMARK 500    SER A 130       67.43   -150.80                                   
REMARK 500    ASP A 162     -155.08    -76.80                                   
REMARK 500    THR B  94       48.37   -140.51                                   
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                              ZN A 176  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  54   NE2                                                    
REMARK 620 2 HIS A  58   NE2  82.6                                              
REMARK 620 3 CYS A 128   SG   97.7 107.2                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 176  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  54   NE2                                                    
REMARK 620 2 HIS B  58   NE2  80.0                                              
REMARK 620 3 CYS B 128   SG   98.1 109.2                                        
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 ZN B 176                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 176                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MET B 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MET A 601                 
DBREF  1J6W A    1   167  UNP    P44007   LUXS_HAEIN       1    167             
DBREF  1J6W B    1   167  UNP    P44007   LUXS_HAEIN       1    167             
SEQADV 1J6W MSE A    1  UNP  P44007    MET     1 CLONING ARTIFACT               
SEQADV 1J6W MSE A   14  UNP  P44007    MET    14 CLONING ARTIFACT               
SEQADV 1J6W MSE A   25  UNP  P44007    MET    25 CLONING ARTIFACT               
SEQADV 1J6W MSE A   64  UNP  P44007    MET    64 CLONING ARTIFACT               
SEQADV 1J6W MSE A   81  UNP  P44007    MET    81 CLONING ARTIFACT               
SEQADV 1J6W MSE A   89  UNP  P44007    MET    89 CLONING ARTIFACT               
SEQADV 1J6W MSE A  108  UNP  P44007    MET   108 CLONING ARTIFACT               
SEQADV 1J6W GLY A  168  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W SER A  169  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W HIS A  170  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W HIS A  171  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W HIS A  172  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W HIS A  173  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W HIS A  174  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W HIS A  175  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W MSE B    1  UNP  P44007    MET     1 CLONING ARTIFACT               
SEQADV 1J6W MSE B   14  UNP  P44007    MET    14 CLONING ARTIFACT               
SEQADV 1J6W MSE B   25  UNP  P44007    MET    25 CLONING ARTIFACT               
SEQADV 1J6W MSE B   64  UNP  P44007    MET    64 CLONING ARTIFACT               
SEQADV 1J6W MSE B   81  UNP  P44007    MET    81 CLONING ARTIFACT               
SEQADV 1J6W MSE B   89  UNP  P44007    MET    89 CLONING ARTIFACT               
SEQADV 1J6W MSE B  108  UNP  P44007    MET   108 CLONING ARTIFACT               
SEQADV 1J6W GLY B  168  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W SER B  169  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W HIS B  170  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W HIS B  171  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W HIS B  172  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W HIS B  173  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W HIS B  174  UNP  P44007              EXPRESSION TAG                 
SEQADV 1J6W HIS B  175  UNP  P44007              EXPRESSION TAG                 
SEQRES   1 A  175  MSE PRO LEU LEU ASP SER PHE LYS VAL ASP HIS THR LYS          
SEQRES   2 A  175  MSE ASN ALA PRO ALA VAL ARG ILE ALA LYS THR MSE LEU          
SEQRES   3 A  175  THR PRO LYS GLY ASP ASN ILE THR VAL PHE ASP LEU ARG          
SEQRES   4 A  175  PHE CYS ILE PRO ASN LYS GLU ILE LEU SER PRO LYS GLY          
SEQRES   5 A  175  ILE HIS THR LEU GLU HIS LEU PHE ALA GLY PHE MSE ARG          
SEQRES   6 A  175  ASP HIS LEU ASN GLY ASP SER ILE GLU ILE ILE ASP ILE          
SEQRES   7 A  175  SER PRO MSE GLY CYS ARG THR GLY PHE TYR MSE SER LEU          
SEQRES   8 A  175  ILE GLY THR PRO ASN GLU GLN LYS VAL SER GLU ALA TRP          
SEQRES   9 A  175  LEU ALA SER MSE GLN ASP VAL LEU GLY VAL GLN ASP GLN          
SEQRES  10 A  175  ALA SER ILE PRO GLU LEU ASN ILE TYR GLN CYS GLY SER          
SEQRES  11 A  175  TYR THR GLU HIS SER LEU GLU ASP ALA HIS GLU ILE ALA          
SEQRES  12 A  175  LYS ASN VAL ILE ALA ARG GLY ILE GLY VAL ASN LYS ASN          
SEQRES  13 A  175  GLU ASP LEU SER LEU ASP ASN SER LEU LEU LYS GLY SER          
SEQRES  14 A  175  HIS HIS HIS HIS HIS HIS                                      
SEQRES   1 B  175  MSE PRO LEU LEU ASP SER PHE LYS VAL ASP HIS THR LYS          
SEQRES   2 B  175  MSE ASN ALA PRO ALA VAL ARG ILE ALA LYS THR MSE LEU          
SEQRES   3 B  175  THR PRO LYS GLY ASP ASN ILE THR VAL PHE ASP LEU ARG          
SEQRES   4 B  175  PHE CYS ILE PRO ASN LYS GLU ILE LEU SER PRO LYS GLY          
SEQRES   5 B  175  ILE HIS THR LEU GLU HIS LEU PHE ALA GLY PHE MSE ARG          
SEQRES   6 B  175  ASP HIS LEU ASN GLY ASP SER ILE GLU ILE ILE ASP ILE          
SEQRES   7 B  175  SER PRO MSE GLY CYS ARG THR GLY PHE TYR MSE SER LEU          
SEQRES   8 B  175  ILE GLY THR PRO ASN GLU GLN LYS VAL SER GLU ALA TRP          
SEQRES   9 B  175  LEU ALA SER MSE GLN ASP VAL LEU GLY VAL GLN ASP GLN          
SEQRES  10 B  175  ALA SER ILE PRO GLU LEU ASN ILE TYR GLN CYS GLY SER          
SEQRES  11 B  175  TYR THR GLU HIS SER LEU GLU ASP ALA HIS GLU ILE ALA          
SEQRES  12 B  175  LYS ASN VAL ILE ALA ARG GLY ILE GLY VAL ASN LYS ASN          
SEQRES  13 B  175  GLU ASP LEU SER LEU ASP ASN SER LEU LEU LYS GLY SER          
SEQRES  14 B  175  HIS HIS HIS HIS HIS HIS                                      
MODRES 1J6W MSE A   14  MET  SELENOMETHIONINE                                   
MODRES 1J6W MSE A   25  MET  SELENOMETHIONINE                                   
MODRES 1J6W MSE A   64  MET  SELENOMETHIONINE                                   
MODRES 1J6W MSE A   81  MET  SELENOMETHIONINE                                   
MODRES 1J6W MSE A   89  MET  SELENOMETHIONINE                                   
MODRES 1J6W MSE A  108  MET  SELENOMETHIONINE                                   
MODRES 1J6W MSE B   14  MET  SELENOMETHIONINE                                   
MODRES 1J6W MSE B   25  MET  SELENOMETHIONINE                                   
MODRES 1J6W MSE B   64  MET  SELENOMETHIONINE                                   
MODRES 1J6W MSE B   81  MET  SELENOMETHIONINE                                   
MODRES 1J6W MSE B   89  MET  SELENOMETHIONINE                                   
MODRES 1J6W MSE B  108  MET  SELENOMETHIONINE                                   
HET    MSE  A  14       8                                                       
HET    MSE  A  25       8                                                       
HET    MSE  A  64       8                                                       
HET    MSE  A  81       8                                                       
HET    MSE  A  89       8                                                       
HET    MSE  A 108       8                                                       
HET    MSE  B  14       8                                                       
HET    MSE  B  25       8                                                       
HET    MSE  B  64       8                                                       
HET    MSE  B  81       8                                                       
HET    MSE  B  89       8                                                       
HET    MSE  B 108       8                                                       
HET     ZN  A 176       1                                                       
HET    MET  A 601       9                                                       
HET     ZN  B 176       1                                                       
HET    MET  B 501       9                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      ZN ZINC ION                                                         
HETNAM     MET METHIONINE                                                       
FORMUL   1  MSE    12(C5 H11 N O2 SE)                                           
FORMUL   3   ZN    2(ZN 2+)                                                     
FORMUL   4  MET    2(C5 H11 N O2 S)                                             
FORMUL   7  HOH   *57(H2 O)                                                     
HELIX    1   1 LEU A    4  LYS A    8  5                                   5    
HELIX    2   2 ASP A   10  MSE A   14  5                                   5    
HELIX    3   3 SER A   49  ASN A   69  1                                  21    
HELIX    4   4 ASN A   96  GLY A  113  1                                  18    
HELIX    5   5 ASP A  116  ILE A  120  5                                   5    
HELIX    6   6 SER A  135  GLY A  150  1                                  16    
HELIX    7   7 LYS A  155  LEU A  159  5                                   5    
HELIX    8   8 LEU B    4  LYS B    8  5                                   5    
HELIX    9   9 ASP B   10  MSE B   14  5                                   5    
HELIX   10  10 SER B   49  ASN B   69  1                                  21    
HELIX   11  11 ASN B   96  VAL B  114  1                                  19    
HELIX   12  12 ASP B  116  ILE B  120  5                                   5    
HELIX   13  13 SER B  135  GLY B  150  1                                  16    
HELIX   14  14 LYS B  155  LEU B  159  5                                   5    
SHEET    1   A 5 GLU A  74  PRO A  80  0                                        
SHEET    2   A 5 GLY A  86  ILE A  92 -1  N  TYR A  88   O  SER A  79           
SHEET    3   A 5 ASN A  32  ARG A  39 -1  N  THR A  34   O  LEU A  91           
SHEET    4   A 5 ALA A  18  LEU A  26 -1  O  ALA A  18   N  ARG A  39           
SHEET    5   A 5 GLY A 152  ASN A 154  1  O  GLY A 152   N  VAL A  19           
SHEET    1   B 5 GLU B  74  PRO B  80  0                                        
SHEET    2   B 5 GLY B  86  ILE B  92 -1  N  TYR B  88   O  SER B  79           
SHEET    3   B 5 ASN B  32  ARG B  39 -1  N  THR B  34   O  LEU B  91           
SHEET    4   B 5 ALA B  18  LEU B  26 -1  N  ALA B  18   O  ARG B  39           
SHEET    5   B 5 GLY B 152  VAL B 153  1  O  GLY B 152   N  VAL B  19           
LINK         C   LYS A  13                 N   MSE A  14     1555   1555  1.33  
LINK         C   MSE A  14                 N   ASN A  15     1555   1555  1.33  
LINK         C   THR A  24                 N   MSE A  25     1555   1555  1.32  
LINK         C   MSE A  25                 N   LEU A  26     1555   1555  1.33  
LINK         C   PHE A  63                 N   MSE A  64     1555   1555  1.33  
LINK         C   MSE A  64                 N   ARG A  65     1555   1555  1.33  
LINK         C   PRO A  80                 N   MSE A  81     1555   1555  1.32  
LINK         C   MSE A  81                 N   GLY A  82     1555   1555  1.33  
LINK         C   TYR A  88                 N   MSE A  89     1555   1555  1.32  
LINK         C   MSE A  89                 N   SER A  90     1555   1555  1.33  
LINK         C   SER A 107                 N   MSE A 108     1555   1555  1.33  
LINK         C   MSE A 108                 N   GLN A 109     1555   1555  1.33  
LINK         C   LYS B  13                 N   MSE B  14     1555   1555  1.33  
LINK         C   MSE B  14                 N   ASN B  15     1555   1555  1.33  
LINK         C   THR B  24                 N   MSE B  25     1555   1555  1.33  
LINK         C   MSE B  25                 N   LEU B  26     1555   1555  1.33  
LINK         C   PHE B  63                 N   MSE B  64     1555   1555  1.33  
LINK         C   MSE B  64                 N   ARG B  65     1555   1555  1.33  
LINK         C   PRO B  80                 N   MSE B  81     1555   1555  1.33  
LINK         C   MSE B  81                 N   GLY B  82     1555   1555  1.33  
LINK         C   TYR B  88                 N   MSE B  89     1555   1555  1.33  
LINK         C   MSE B  89                 N   SER B  90     1555   1555  1.31  
LINK         C   SER B 107                 N   MSE B 108     1555   1555  1.33  
LINK         C   MSE B 108                 N   GLN B 109     1555   1555  1.33  
LINK         NE2 HIS A  54                ZN    ZN A 176     1555   1555  2.58  
LINK         NE2 HIS A  58                ZN    ZN A 176     1555   1555  2.38  
LINK         SG  CYS A 128                ZN    ZN A 176     1555   1555  2.40  
LINK         NE2 HIS B  54                ZN    ZN B 176     1555   1555  2.63  
LINK         NE2 HIS B  58                ZN    ZN B 176     1555   1555  2.43  
LINK         SG  CYS B 128                ZN    ZN B 176     1555   1555  2.32  
CISPEP   1 ALA A   16    PRO A   17          0        -0.30                     
CISPEP   2 ALA B   16    PRO B   17          0         0.03                     
SITE     1 AC1  3 HIS B  54  HIS B  58  CYS B 128                               
SITE     1 AC2  3 HIS A  54  HIS A  58  CYS A 128                               
SITE     1 AC3  8 LEU A   4  SER A   6  PHE A   7  ARG B  65                    
SITE     2 AC3  8 ASP B  77  ILE B  78  SER B  79  HOH B 517                    
SITE     1 AC4  7 ARG A  65  ASP A  77  ILE A  78  SER A  79                    
SITE     2 AC4  7 HOH A 622  SER B   6  TYR B  88                               
CRYST1  129.669  129.669   53.770  90.00  90.00  90.00 P 42 21 2    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      0.007712  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007712  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.018598        0.00000