HEADER    HYDROLASE                               25-JUL-03   1Q2P              
TITLE     SHV-1 CLASS A BETA-LACTAMASE COMPLEXED WITH PENEM WAY185229           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BETA-LACTAMASE SHV-1;                                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: PENICILLINASE;                                             
COMPND   5 SYNONYM: PIT-2; EXTENDED-SPECTRUM BETA-LACTAMASE SHV-1;              
COMPND   6 EC: 3.5.2.6;                                                         
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE;                          
SOURCE   3 ORGANISM_TAXID: 573;                                                 
SOURCE   4 GENE: BLA;                                                           
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI STR. K-12 SUBSTR. DH10B;         
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 316385;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: DH10B;                                     
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PBCSK                                     
KEYWDS    HYDROLASE, INHIBITION, BETA-LACTAM ANTIBIOTICS, DRUG DESIGN           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.NUKAGA,A.M.VENKATESAN,T.S.MANSOUR,A.HUJER,R.A.BONOMO,J.R.KNOX       
REVDAT   6   30-OCT-24 1Q2P    1       REMARK                                   
REVDAT   5   16-AUG-23 1Q2P    1       REMARK LINK                              
REVDAT   4   11-OCT-17 1Q2P    1       REMARK                                   
REVDAT   3   24-FEB-09 1Q2P    1       VERSN                                    
REVDAT   2   15-FEB-05 1Q2P    1       JRNL   AUTHOR                            
REVDAT   1   14-SEP-04 1Q2P    0                                                
JRNL        AUTH   A.M.VENKATESAN,Y.GU,O.DOS SANTOS,T.ABE,A.AGARWAL,Y.YANG,     
JRNL        AUTH 2 P.J.PETERSEN,W.J.WEISS,T.S.MANSOUR,M.NUKAGA,A.HUJER,         
JRNL        AUTH 3 R.A.BONOMO,J.R.KNOX                                          
JRNL        TITL   STRUCTURE-ACTIVITY RELATIONSHIP OF 6-METHYLIDENE PENEMS      
JRNL        TITL 2 BEARING TRICYCLIC HETEROCYCLES AS BROAD-SPECTRUM             
JRNL        TITL 3 BETA-LACTAMASE INHIBITORS: CRYSTALLOGRAPHIC STRUCTURES SHOW  
JRNL        TITL 4 UNEXPECTED BINDING OF 1,4-THIAZEPINE INTERMEDIATES           
JRNL        REF    J.MED.CHEM.                   V.  47  6556 2004              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   15588091                                                     
JRNL        DOI    10.1021/JM049680X                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
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) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 27.72                          
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)   (%) : 96.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 15525                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.166                           
REMARK   3   FREE R VALUE                     : 0.189                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 759                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.007                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.13                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 81.10                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2042                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1720                       
REMARK   3   BIN FREE R VALUE                    : 0.2220                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 4.20                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 89                           
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.023                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2024                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 68                                      
REMARK   3   SOLVENT ATOMS            : 193                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 6.80                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 12.10                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 3.45000                                              
REMARK   3    B22 (A**2) : -1.96000                                             
REMARK   3    B33 (A**2) : -1.49000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.17                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.08                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.20                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.12                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.008                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.500                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 21.40                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.900                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.110 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 1.510 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 2.020 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 2.850 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.51                                                 
REMARK   3   BSOL        : 89.18                                                
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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : PARM.MA1                                       
REMARK   3  PARAMETER FILE  4  : WY2.PAR                                        
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : PARM.TOP                                       
REMARK   3  TOPOLOGY FILE  4   : WY2.TOP                                        
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1Q2P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-JUL-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000019840.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 23-DEC-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RU200                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NI FILTER                          
REMARK 200  OPTICS                         : FRANKS MIRRORS                     
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : AREA DETECTOR                      
REMARK 200  DETECTOR MANUFACTURER          : SIEMENS HI-STAR                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : X-GEN                              
REMARK 200  DATA SCALING SOFTWARE          : X-GEN                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 15709                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.4                               
REMARK 200  DATA REDUNDANCY                : 6.200                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.05900                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 18.3000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.13                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 84.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.80                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.15200                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 5.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS 1.1                                               
REMARK 200 STARTING MODEL: 1SHV                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000, HEPES, CYMAL-6, PH 7.0,        
REMARK 280  VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 296K                     
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       24.76600            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       42.07700            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       27.55250            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       42.07700            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       24.76600            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       27.55250            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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    SER A  70   CB    SER A  70   OG      0.088                       
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    MET A  69     -144.83     60.27                                   
REMARK 500    TYR A 105       93.48     68.99                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     MA4 A  310                                                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MA4 A 300                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MA4 A 310                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE WY2 A 400                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1Q2Q   RELATED DB: PDB                                   
REMARK 900 ENTEROBACTER CLOACAE GC1 CLASS C BETA-LACTAMASE COMPLEXED WITH       
REMARK 900 PENEM WAY185229                                                      
REMARK 900 RELATED ID: 1SHV   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF SHV-1 BETA-LACTAMASE                                    
REMARK 900 RELATED ID: 1ONG   RELATED DB: PDB                                   
REMARK 900 SHV-1 BETA-LACTAMASE COMPLEXED WITH PENEM WAY185489                  
REMARK 900 RELATED ID: 1ONH   RELATED DB: PDB                                   
REMARK 900 ENTEROBACTER CLOACAE GC1 CLASS C BETA-LACTAMASE COMPLEXED WITH       
REMARK 900 PENEM WAY185489                                                      
DBREF  1Q2P A   26   290  UNP    P14557   BLA1_ECOLI      22    286             
SEQRES   1 A  265  SER PRO GLN PRO LEU GLU GLN ILE LYS LEU SER GLU SER          
SEQRES   2 A  265  GLN LEU SER GLY ARG VAL GLY MET ILE GLU MET ASP LEU          
SEQRES   3 A  265  ALA SER GLY ARG THR LEU THR ALA TRP ARG ALA ASP GLU          
SEQRES   4 A  265  ARG PHE PRO MET MET SER THR PHE LYS VAL VAL LEU CYS          
SEQRES   5 A  265  GLY ALA VAL LEU ALA ARG VAL ASP ALA GLY ASP GLU GLN          
SEQRES   6 A  265  LEU GLU ARG LYS ILE HIS TYR ARG GLN GLN ASP LEU VAL          
SEQRES   7 A  265  ASP TYR SER PRO VAL SER GLU LYS HIS LEU ALA ASP GLY          
SEQRES   8 A  265  MET THR VAL GLY GLU LEU CYS ALA ALA ALA ILE THR MET          
SEQRES   9 A  265  SER ASP ASN SER ALA ALA ASN LEU LEU LEU ALA THR VAL          
SEQRES  10 A  265  GLY GLY PRO ALA GLY LEU THR ALA PHE LEU ARG GLN ILE          
SEQRES  11 A  265  GLY ASP ASN VAL THR ARG LEU ASP ARG TRP GLU THR GLU          
SEQRES  12 A  265  LEU ASN GLU ALA LEU PRO GLY ASP ALA ARG ASP THR THR          
SEQRES  13 A  265  THR PRO ALA SER MET ALA ALA THR LEU ARG LYS LEU LEU          
SEQRES  14 A  265  THR SER GLN ARG LEU SER ALA ARG SER GLN ARG GLN LEU          
SEQRES  15 A  265  LEU GLN TRP MET VAL ASP ASP ARG VAL ALA GLY PRO LEU          
SEQRES  16 A  265  ILE ARG SER VAL LEU PRO ALA GLY TRP PHE ILE ALA ASP          
SEQRES  17 A  265  LYS THR GLY ALA GLY GLU ARG GLY ALA ARG GLY ILE VAL          
SEQRES  18 A  265  ALA LEU LEU GLY PRO ASN ASN LYS ALA GLU ARG ILE VAL          
SEQRES  19 A  265  VAL ILE TYR LEU ARG ASP THR PRO ALA SER MET ALA GLU          
SEQRES  20 A  265  ARG ASN GLN GLN ILE ALA GLY ILE GLY ALA ALA LEU ILE          
SEQRES  21 A  265  GLU HIS TRP GLN ARG                                          
HET    MA4  A 300      35                                                       
HET    MA4  A 310      10                                                       
HET    WY2  A 400      23                                                       
HETNAM     MA4 CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE                                
HETNAM     WY2 (6,7-DIHYDRO-5H-CYCLOPENTA[D]IMIDAZO[2,1-B]THIAZOL-2-            
HETNAM   2 WY2  YL]-4,7-DIHYDRO[1,4]THIAZEPINE-3,6-DICARBOXYLIC ACID            
FORMUL   2  MA4    2(C24 H44 O11)                                               
FORMUL   4  WY2    C15 H13 N3 O4 S2                                             
FORMUL   5  HOH   *193(H2 O)                                                    
HELIX    1   1 GLN A   28  SER A   41  1                                  14    
HELIX    2   2 THR A   71  ALA A   86  1                                  16    
HELIX    3   3 ARG A   98  LEU A  102  5                                   5    
HELIX    4   4 VAL A  108  LEU A  113  5                                   6    
HELIX    5   5 VAL A  119  MET A  129  1                                  11    
HELIX    6   6 ASP A  131  VAL A  142  1                                  12    
HELIX    7   7 GLY A  143  ILE A  155  1                                  13    
HELIX    8   8 THR A  167  GLU A  171  5                                   5    
HELIX    9   9 THR A  182  SER A  196  1                                  15    
HELIX   10  10 SER A  200  ASP A  213  1                                  14    
HELIX   11  11 ALA A  217  LEU A  225  1                                   9    
HELIX   12  12 GLU A  240  GLY A  242  5                                   3    
HELIX   13  13 SER A  271  HIS A  289  1                                  19    
SHEET    1   A 5 THR A  56  TRP A  60  0                                        
SHEET    2   A 5 ARG A  43  ASP A  50 -1  N  MET A  46   O  TRP A  60           
SHEET    3   A 5 ARG A 259  ARG A 266 -1  O  ILE A 260   N  MET A  49           
SHEET    4   A 5 ARG A 244  GLY A 251 -1  N  LEU A 250   O  ARG A 259           
SHEET    5   A 5 PHE A 230  ALA A 237 -1  N  PHE A 230   O  GLY A 251           
SHEET    1   B 2 PHE A  66  PRO A  67  0                                        
SHEET    2   B 2 THR A 180  THR A 181 -1  O  THR A 181   N  PHE A  66           
SHEET    1   C 2 LYS A  94  ILE A  95  0                                        
SHEET    2   C 2 MET A 117  THR A 118 -1  O  MET A 117   N  ILE A  95           
SSBOND   1 CYS A   77    CYS A  123                          1555   1555  2.02  
LINK         OG  SER A  70                 C7  WY2 A 400     1555   1555  1.38  
CISPEP   1 GLU A  166    THR A  167          0         0.09                     
SITE     1 AC1 17 ARG A  93  LYS A  94  ILE A  95  HIS A  96                    
SITE     2 AC1 17 ARG A  98  VAL A 224  PRO A 226  VAL A 261                    
SITE     3 AC1 17 ILE A 263  ILE A 279  ALA A 280  ALA A 284                    
SITE     4 AC1 17 GLU A 288  HOH A 529  HOH A 553  HOH A 642                    
SITE     5 AC1 17 HOH A 692                                                     
SITE     1 AC2  3 LEU A 220  ARG A 244  ILE A 279                               
SITE     1 AC3 11 SER A  70  TYR A 105  SER A 130  ASN A 132                    
SITE     2 AC3 11 GLU A 166  THR A 167  ASN A 170  GLY A 236                    
SITE     3 AC3 11 ALA A 237  HOH A 501  HOH A 545                               
CRYST1   49.532   55.105   84.154  90.00  90.00  90.00 P 21 21 21    4          
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      0.020189  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.018147  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011883        0.00000