HEADER    HYDROLASE                               24-JAN-06   2FTD              
TITLE     CRYSTAL STRUCTURE OF CATHEPSIN K COMPLEXED WITH 7-METHYL-SUBSTITUTED  
TITLE    2 AZEPAN-3-ONE COMPOUND                                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CATHEPSIN K;                                               
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 EC: 3.4.22.38;                                                       
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MACACA MULATTA;                                 
SOURCE   3 ORGANISM_COMMON: RHESUS MONKEY;                                      
SOURCE   4 ORGANISM_TAXID: 9544;                                                
SOURCE   5 STRAIN: OSTEOCLAST;                                                  
SOURCE   6 GENE: CTSK;                                                          
SOURCE   7 EXPRESSION_SYSTEM: UNIDENTIFIED BACULOVIRUS;                         
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 10469;                                      
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: SF9                                        
KEYWDS    HYDROLASE, SULFHYDRYL PROTEINASE                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.S.YAMASHITA,Z.BAOGUANG                                              
REVDAT   5   13-NOV-24 2FTD    1       REMARK LINK                              
REVDAT   4   28-APR-09 2FTD    1       JRNL                                     
REVDAT   3   24-FEB-09 2FTD    1       VERSN                                    
REVDAT   2   12-FEB-08 2FTD    1       JRNL                                     
REVDAT   1   30-JAN-07 2FTD    0                                                
JRNL        AUTH   D.S.YAMASHITA,R.W.MARQUIS,R.XIE,S.D.NIDAMARTHY,H.J.OH,       
JRNL        AUTH 2 J.U.JEONG,K.F.ERHARD,K.W.WARD,T.J.ROETHKE,B.R.SMITH,         
JRNL        AUTH 3 H.Y.CHENG,X.GENG,F.LIN,P.H.OFFEN,B.WANG,N.NEVINS,M.S.HEAD,   
JRNL        AUTH 4 R.C.HALTIWANGER,A.A.NARDUCCI SARJEANT,L.M.LIABLE-SANDS,      
JRNL        AUTH 5 B.ZHAO,W.W.SMITH,C.A.JANSON,E.GAO,T.TOMASZEK,M.MCQUENEY,     
JRNL        AUTH 6 I.E.JAMES,C.J.GRESS,D.L.ZEMBRYKI,M.W.LARK,D.F.VEBER          
JRNL        TITL   STRUCTURE ACTIVITY RELATIONSHIPS OF 5-, 6-, AND              
JRNL        TITL 2 7-METHYL-SUBSTITUTED AZEPAN-3-ONE CATHEPSIN K INHIBITORS.    
JRNL        REF    J.MED.CHEM.                   V.  49  1597 2006              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   16509577                                                     
JRNL        DOI    10.1021/JM050915U                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.55 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) : 2.55                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 25.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 1.000                          
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             : 17372                          
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) : 0.237                           
REMARK   3   FREE R VALUE                     : 0.284                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1017                            
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            : 3298                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 76                                      
REMARK   3   SOLVENT ATOMS            : 193                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
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) : 1.296                           
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 2FTD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-FEB-06.                  
REMARK 100 THE DEPOSITION ID IS D_1000036288.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-APR-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 93                                 
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 17-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 17372                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.550                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 100.000                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 89.2                               
REMARK 200  DATA REDUNDANCY                : 9.900                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.05800                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 19.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.55                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.59                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 65.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.09400                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 10.20                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.86                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.92                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 28% PEG 400 AS PRECIPITANT, IN 0.1 M     
REMARK 280  HEPES BUFFER, AT PH 7.5 CONTAINING 0.2 M CACL2, TEMPERATURE 283K,   
REMARK 280  VAPOR DIFFUSION, SITTING DROP                                       
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
REMARK 290       7555   Y,X,-Z+1/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+2/3                                          
REMARK 290      10555   -Y,-X,-Z+5/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+1/6                                            
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      113.18500            
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      226.37000            
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      169.77750            
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      282.96250            
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       56.59250            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      113.18500            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000      226.37000            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000      282.96250            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      169.77750            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       56.59250            
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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    ASP A   3       74.98    -63.23                                   
REMARK 500    ARG A  79       36.34     74.19                                   
REMARK 500    TYR A  87       72.24   -154.39                                   
REMARK 500    SER A 146      -22.85   -143.77                                   
REMARK 500    TYR A 151      121.78   -175.19                                   
REMARK 500    ASN A 159       66.29   -118.22                                   
REMARK 500    VAL A 164     -162.51   -120.26                                   
REMARK 500    GLN A 172      -72.47   -102.07                                   
REMARK 500    ASN A 190       78.21   -108.69                                   
REMARK 500    LEU A 209       59.03   -153.86                                   
REMARK 500    ASP B   3       28.68    -71.72                                   
REMARK 500    LYS B  10       -3.04   -143.24                                   
REMARK 500    CYS B  22      118.36    160.16                                   
REMARK 500    ASP B  61       55.41   -114.62                                   
REMARK 500    TYR B  87       69.33   -150.80                                   
REMARK 500    LEU B 139      138.44    -27.14                                   
REMARK 500    PHE B 144       32.73    -97.88                                   
REMARK 500    SER B 146      -28.98   -152.85                                   
REMARK 500    ASP B 152      105.31   -164.97                                   
REMARK 500    GLU B 153      -38.06    -35.95                                   
REMARK 500    SER B 154      -78.04    -54.86                                   
REMARK 500    CYS B 155      107.28     -0.99                                   
REMARK 500    GLN B 172      -84.71   -112.59                                   
REMARK 500    LYS B 173       62.85   -119.73                                   
REMARK 500    ILE B 206      -33.08    -37.37                                   
REMARK 500    LEU B 209       63.02   -153.89                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ILI A 300                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ILI B 301                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1AU0   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1AU2   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1AU3   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1AU4   RELATED DB: PDB                                   
DBREF  2FTD A    1   215  UNP    P61277   CATK_MACMU     115    329             
DBREF  2FTD B    1   215  UNP    P61277   CATK_MACMU     115    329             
SEQRES   1 A  215  ALA PRO ASP SER VAL ASP TYR ARG LYS LYS GLY TYR VAL          
SEQRES   2 A  215  THR PRO VAL LYS ASN GLN GLY GLN CYS GLY SER CYS TRP          
SEQRES   3 A  215  ALA PHE SER SER VAL GLY ALA LEU GLU GLY GLN LEU LYS          
SEQRES   4 A  215  LYS LYS THR GLY LYS LEU LEU ASN LEU SER PRO GLN ASN          
SEQRES   5 A  215  LEU VAL ASP CYS VAL SER GLU ASN ASP GLY CYS GLY GLY          
SEQRES   6 A  215  GLY TYR MET THR ASN ALA PHE GLN TYR VAL GLN LYS ASN          
SEQRES   7 A  215  ARG GLY ILE ASP SER GLU ASP ALA TYR PRO TYR VAL GLY          
SEQRES   8 A  215  GLN GLU GLU SER CYS MET TYR ASN PRO THR GLY LYS ALA          
SEQRES   9 A  215  ALA LYS CYS ARG GLY TYR ARG GLU ILE PRO GLU GLY ASN          
SEQRES  10 A  215  GLU LYS ALA LEU LYS ARG ALA VAL ALA ARG VAL GLY PRO          
SEQRES  11 A  215  VAL SER VAL ALA ILE ASP ALA SER LEU THR SER PHE GLN          
SEQRES  12 A  215  PHE TYR SER LYS GLY VAL TYR TYR ASP GLU SER CYS ASN          
SEQRES  13 A  215  SER ASP ASN LEU ASN HIS ALA VAL LEU ALA VAL GLY TYR          
SEQRES  14 A  215  GLY ILE GLN LYS GLY ASN LYS HIS TRP ILE ILE LYS ASN          
SEQRES  15 A  215  SER TRP GLY GLU ASN TRP GLY ASN LYS GLY TYR ILE LEU          
SEQRES  16 A  215  MET ALA ARG ASN LYS ASN ASN ALA CYS GLY ILE ALA ASN          
SEQRES  17 A  215  LEU ALA SER PHE PRO LYS MET                                  
SEQRES   1 B  215  ALA PRO ASP SER VAL ASP TYR ARG LYS LYS GLY TYR VAL          
SEQRES   2 B  215  THR PRO VAL LYS ASN GLN GLY GLN CYS GLY SER CYS TRP          
SEQRES   3 B  215  ALA PHE SER SER VAL GLY ALA LEU GLU GLY GLN LEU LYS          
SEQRES   4 B  215  LYS LYS THR GLY LYS LEU LEU ASN LEU SER PRO GLN ASN          
SEQRES   5 B  215  LEU VAL ASP CYS VAL SER GLU ASN ASP GLY CYS GLY GLY          
SEQRES   6 B  215  GLY TYR MET THR ASN ALA PHE GLN TYR VAL GLN LYS ASN          
SEQRES   7 B  215  ARG GLY ILE ASP SER GLU ASP ALA TYR PRO TYR VAL GLY          
SEQRES   8 B  215  GLN GLU GLU SER CYS MET TYR ASN PRO THR GLY LYS ALA          
SEQRES   9 B  215  ALA LYS CYS ARG GLY TYR ARG GLU ILE PRO GLU GLY ASN          
SEQRES  10 B  215  GLU LYS ALA LEU LYS ARG ALA VAL ALA ARG VAL GLY PRO          
SEQRES  11 B  215  VAL SER VAL ALA ILE ASP ALA SER LEU THR SER PHE GLN          
SEQRES  12 B  215  PHE TYR SER LYS GLY VAL TYR TYR ASP GLU SER CYS ASN          
SEQRES  13 B  215  SER ASP ASN LEU ASN HIS ALA VAL LEU ALA VAL GLY TYR          
SEQRES  14 B  215  GLY ILE GLN LYS GLY ASN LYS HIS TRP ILE ILE LYS ASN          
SEQRES  15 B  215  SER TRP GLY GLU ASN TRP GLY ASN LYS GLY TYR ILE LEU          
SEQRES  16 B  215  MET ALA ARG ASN LYS ASN ASN ALA CYS GLY ILE ALA ASN          
SEQRES  17 B  215  LEU ALA SER PHE PRO LYS MET                                  
HET    ILI  A 300      38                                                       
HET    ILI  B 301      38                                                       
HETNAM     ILI N-[(1S)-1-({[(3S,4S,7R)-3-HYDROXY-7-METHYL-1-(PYRIDIN-           
HETNAM   2 ILI  2-YLSULFONYL)-2,3,4,7-TETRAHYDRO-1H-AZEPIN-4-                   
HETNAM   3 ILI  YL]AMINO}CARBONYL)-3-METHYLBUTYL]-1-BENZOFURAN-2-               
HETNAM   4 ILI  CARBOXAMIDE                                                     
FORMUL   3  ILI    2(C27 H32 N4 O6 S)                                           
FORMUL   5  HOH   *193(H2 O)                                                    
HELIX    1   1 TYR A    7  GLY A   11  1                                   5    
HELIX    2   2 SER A   24  GLY A   43  1                                  20    
HELIX    3   3 SER A   49  VAL A   57  1                                   9    
HELIX    4   4 ASP A   61  GLY A   65  5                                   5    
HELIX    5   5 TYR A   67  ARG A   79  1                                  13    
HELIX    6   6 ASN A   99  THR A  101  5                                   3    
HELIX    7   7 ASN A  117  VAL A  128  1                                  12    
HELIX    8   8 LEU A  139  PHE A  144  1                                   6    
HELIX    9   9 ASN A  202  ILE A  206  5                                   5    
HELIX   10  10 ARG B    8  LYS B   10  5                                   3    
HELIX   11  11 SER B   24  GLY B   43  1                                  20    
HELIX   12  12 SER B   49  VAL B   57  1                                   9    
HELIX   13  13 ASP B   61  GLY B   65  5                                   5    
HELIX   14  14 TYR B   67  ARG B   79  1                                  13    
HELIX   15  15 ASN B   99  THR B  101  5                                   3    
HELIX   16  16 ASN B  117  VAL B  128  1                                  12    
HELIX   17  17 LEU B  139  PHE B  144  1                                   6    
HELIX   18  18 ASN B  202  ILE B  206  5                                   5    
SHEET    1   A 3 VAL A   5  ASP A   6  0                                        
SHEET    2   A 3 HIS A 162  ILE A 171 -1  O  TYR A 169   N  VAL A   5           
SHEET    3   A 3 VAL A 131  ILE A 135 -1  N  ILE A 135   O  HIS A 162           
SHEET    1   B 5 VAL A   5  ASP A   6  0                                        
SHEET    2   B 5 HIS A 162  ILE A 171 -1  O  TYR A 169   N  VAL A   5           
SHEET    3   B 5 LYS A 176  LYS A 181 -1  O  ILE A 179   N  VAL A 167           
SHEET    4   B 5 TYR A 193  ALA A 197 -1  O  MET A 196   N  TRP A 178           
SHEET    5   B 5 VAL A 149  TYR A 150  1  N  TYR A 150   O  LEU A 195           
SHEET    1   C 2 ILE A  81  ASP A  82  0                                        
SHEET    2   C 2 LYS A 103  ALA A 105 -1  O  ALA A 104   N  ILE A  81           
SHEET    1   D 2 GLY A 109  GLU A 112  0                                        
SHEET    2   D 2 SER A 211  LYS A 214 -1  O  LYS A 214   N  GLY A 109           
SHEET    1   E 3 VAL B   5  ASP B   6  0                                        
SHEET    2   E 3 HIS B 162  ILE B 171 -1  O  TYR B 169   N  VAL B   5           
SHEET    3   E 3 VAL B 131  ILE B 135 -1  N  VAL B 133   O  VAL B 164           
SHEET    1   F 5 VAL B   5  ASP B   6  0                                        
SHEET    2   F 5 HIS B 162  ILE B 171 -1  O  TYR B 169   N  VAL B   5           
SHEET    3   F 5 LYS B 176  LYS B 181 -1  O  LYS B 181   N  LEU B 165           
SHEET    4   F 5 TYR B 193  ALA B 197 -1  O  MET B 196   N  TRP B 178           
SHEET    5   F 5 VAL B 149  TYR B 150  1  N  TYR B 150   O  ALA B 197           
SHEET    1   G 2 ILE B  81  ASP B  82  0                                        
SHEET    2   G 2 LYS B 103  ALA B 105 -1  O  ALA B 104   N  ILE B  81           
SHEET    1   H 2 TYR B 110  GLU B 112  0                                        
SHEET    2   H 2 SER B 211  PRO B 213 -1  O  PHE B 212   N  ARG B 111           
SSBOND   1 CYS A   22    CYS A   63                          1555   1555  2.04  
SSBOND   2 CYS A   56    CYS A   96                          1555   1555  2.04  
SSBOND   3 CYS A  155    CYS A  204                          1555   1555  2.02  
SSBOND   4 CYS B   22    CYS B   63                          1555   1555  2.04  
SSBOND   5 CYS B   56    CYS B   96                          1555   1555  2.04  
SSBOND   6 CYS B  155    CYS B  204                          1555   1555  2.04  
LINK         SG  CYS A  25                 C12 ILI A 300     1555   1555  1.78  
LINK         SG  CYS B  25                 C12 ILI B 301     1555   1555  1.77  
SITE     1 AC1 19 GLN A  19  GLN A  21  CYS A  22  GLY A  23                    
SITE     2 AC1 19 SER A  24  CYS A  25  TRP A  26  GLU A  59                    
SITE     3 AC1 19 ASP A  61  GLY A  65  GLY A  66  TYR A  67                    
SITE     4 AC1 19 ALA A 134  ASN A 161  HIS A 162  ALA A 163                    
SITE     5 AC1 19 TRP A 184  HOH A 392  TYR B  67                               
SITE     1 AC2 13 GLN B  19  GLN B  21  CYS B  22  GLY B  23                    
SITE     2 AC2 13 CYS B  25  TRP B  26  GLU B  59  GLY B  65                    
SITE     3 AC2 13 GLY B  66  TYR B  67  ASN B 161  HIS B 162                    
SITE     4 AC2 13 TRP B 184                                                     
CRYST1   74.874   74.874  339.555  90.00  90.00 120.00 P 61 2 2     24          
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      0.013356  0.007711  0.000000        0.00000                         
SCALE2      0.000000  0.015422  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.002945        0.00000