HEADER    HYDROLASE                               06-MAR-05   1Z1R              
TITLE     HIV-1 PROTEASE COMPLEXED WITH MACROCYCLIC PEPTIDOMIMETIC INHIBITOR 2  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: POL POLYPROTEIN;                                           
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: HIV-1 PROTEASE;                                            
COMPND   5 EC: 3.4.23.16;                                                       
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 OTHER_DETAILS: CHEMICALLY SYNTHESISED BY SOLID PHASE PEPTIDE         
SOURCE   4 SYNTHESIS                                                            
KEYWDS    MACROCYCLIC INHIBITORS, PEPTIDOMIMETIC INHIBITORS, HIV1 PROTEASE,     
KEYWDS   2 HYDROLASE                                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.L.MARTIN,J.BEGUN,A.SCHINDELER,W.A.WICKRAMASINGHE,D.ALEWOOD,         
AUTHOR   2 P.F.ALEWOOD,D.A.BERGMAN,R.I.BRINKWORTH,G.ABBENANTE,D.R.MARCH,        
AUTHOR   3 R.C.REID,D.P.FAIRLIE                                                 
REVDAT   5   15-NOV-23 1Z1R    1       REMARK                                   
REVDAT   4   25-OCT-23 1Z1R    1       REMARK                                   
REVDAT   3   10-NOV-21 1Z1R    1       REMARK SEQADV HETSYN LINK                
REVDAT   2   24-FEB-09 1Z1R    1       VERSN                                    
REVDAT   1   22-MAR-05 1Z1R    0                                                
SPRSDE     22-MAR-05 1Z1R      1B6O                                             
JRNL        AUTH   J.L.MARTIN,J.BEGUN,A.SCHINDELER,W.A.WICKRAMASINGHE,          
JRNL        AUTH 2 D.ALEWOOD,P.F.ALEWOOD,D.A.BERGMAN,R.I.BRINKWORTH,            
JRNL        AUTH 3 G.ABBENANTE,D.R.MARCH,R.C.REID,D.P.FAIRLIE                   
JRNL        TITL   MOLECULAR RECOGNITION OF MACROCYCLIC PEPTIDOMIMETIC          
JRNL        TITL 2 INHIBITORS BY HIV-1 PROTEASE                                 
JRNL        REF    BIOCHEMISTRY                  V.  38  7978 1999              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   10387041                                                     
JRNL        DOI    10.1021/BI990174X                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.85 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.851                                         
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.00                           
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             : 14672                          
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) : 0.176                           
REMARK   3   FREE R VALUE                     : 0.209                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1494                            
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) : 1.85                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.92                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2904                       
REMARK   3   BIN FREE R VALUE                    : 0.3059                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 120                          
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            : 1490                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 56                                      
REMARK   3   SOLVENT ATOMS            : 102                                     
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) : -1.91100                                             
REMARK   3    B22 (A**2) : -0.07200                                             
REMARK   3    B33 (A**2) : 1.98200                                              
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) : 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) : 0.009                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.620                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : ANISOTROPIC, WITH BULK SOLVENT            
REMARK   3                            CORRECTION                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1Z1R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-MAR-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000032188.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-JAN-96                          
REMARK 200  TEMPERATURE           (KELVIN) : 289                                
REMARK 200  PH                             : 5.5                                
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                         : YALE MIRRORS                       
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IIC                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 14904                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.850                              
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     (%) : 89.8                               
REMARK 200  DATA REDUNDANCY                : 2.400                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.07300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.8000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.92                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 76.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.29500                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: X-PLOR                                                
REMARK 200 STARTING MODEL: 1B6O                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 37.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.96                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 30-60% AMMONIUM SULFATE, 0.1M ACETATE    
REMARK 280  BUFFER, PH 5.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K     
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       25.60000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       30.95000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       29.50000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       30.95000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       25.60000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       29.50000            
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 300 REMARK: THE BIOLOGICAL UNIT IS A HOMODIMER. THE TWO MOLECULES IN     
REMARK 300 THE ASYMMETRIC UNIT REPRESENT THE BIOLOGICAL ASSEMBLY                
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: 5360 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 9180 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -64.0 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 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A   7    CG   CD   CE   NZ                                   
REMARK 470     LYS A  41    CG   CD   CE   NZ                                   
REMARK 470     LYS A  43    CG   CD   CE   NZ                                   
REMARK 470     LYS A  45    CG   CD   CE   NZ                                   
REMARK 470     LYS B 141    CG   CD   CE   NZ                                   
REMARK 470     LYS B 143    CG   CD   CE   NZ                                   
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    GLU B 135      115.71    -38.75                                   
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 SO4 B 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 503                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HBH A 201                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1B6N   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1B6J   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1B6O   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1B6L   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1B6K   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1B6M   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1B6P   RELATED DB: PDB                                   
DBREF  1Z1R A    1    99  UNP    P03369   POL_HV1A2       57    155             
DBREF  1Z1R B  101   199  UNP    P03369   POL_HV1A2       57    155             
SEQADV 1Z1R LYS A    7  UNP  P03369    GLN    63 ENGINEERED MUTATION            
SEQADV 1Z1R ILE A   33  UNP  P03369    LEU    89 ENGINEERED MUTATION            
SEQADV 1Z1R ABA A   67  UNP  P03369    CYS   123 ENGINEERED MUTATION            
SEQADV 1Z1R ABA A   95  UNP  P03369    CYS   151 ENGINEERED MUTATION            
SEQADV 1Z1R LYS B  107  UNP  P03369    GLN    63 ENGINEERED MUTATION            
SEQADV 1Z1R ILE B  133  UNP  P03369    LEU    89 ENGINEERED MUTATION            
SEQADV 1Z1R ABA B  167  UNP  P03369    CYS   123 ENGINEERED MUTATION            
SEQADV 1Z1R ABA B  195  UNP  P03369    CYS   151 ENGINEERED MUTATION            
SEQRES   1 A   99  PRO GLN ILE THR LEU TRP LYS ARG PRO LEU VAL THR ILE          
SEQRES   2 A   99  ARG ILE GLY GLY GLN LEU LYS GLU ALA LEU LEU ASP THR          
SEQRES   3 A   99  GLY ALA ASP ASP THR VAL ILE GLU GLU MET ASN LEU PRO          
SEQRES   4 A   99  GLY LYS TRP LYS PRO LYS MET ILE GLY GLY ILE GLY GLY          
SEQRES   5 A   99  PHE ILE LYS VAL ARG GLN TYR ASP GLN ILE PRO VAL GLU          
SEQRES   6 A   99  ILE ABA GLY HIS LYS ALA ILE GLY THR VAL LEU VAL GLY          
SEQRES   7 A   99  PRO THR PRO VAL ASN ILE ILE GLY ARG ASN LEU LEU THR          
SEQRES   8 A   99  GLN ILE GLY ABA THR LEU ASN PHE                              
SEQRES   1 B   99  PRO GLN ILE THR LEU TRP LYS ARG PRO LEU VAL THR ILE          
SEQRES   2 B   99  ARG ILE GLY GLY GLN LEU LYS GLU ALA LEU LEU ASP THR          
SEQRES   3 B   99  GLY ALA ASP ASP THR VAL ILE GLU GLU MET ASN LEU PRO          
SEQRES   4 B   99  GLY LYS TRP LYS PRO LYS MET ILE GLY GLY ILE GLY GLY          
SEQRES   5 B   99  PHE ILE LYS VAL ARG GLN TYR ASP GLN ILE PRO VAL GLU          
SEQRES   6 B   99  ILE ABA GLY HIS LYS ALA ILE GLY THR VAL LEU VAL GLY          
SEQRES   7 B   99  PRO THR PRO VAL ASN ILE ILE GLY ARG ASN LEU LEU THR          
SEQRES   8 B   99  GLN ILE GLY ABA THR LEU ASN PHE                              
MODRES 1Z1R ABA A   67  ALA  ALPHA-AMINOBUTYRIC ACID                            
MODRES 1Z1R ABA A   95  ALA  ALPHA-AMINOBUTYRIC ACID                            
MODRES 1Z1R ABA B  167  ALA  ALPHA-AMINOBUTYRIC ACID                            
MODRES 1Z1R ABA B  195  ALA  ALPHA-AMINOBUTYRIC ACID                            
HET    ABA  A  67       6                                                       
HET    ABA  A  95       6                                                       
HET    ABA  B 167       6                                                       
HET    ABA  B 195       6                                                       
HET    SO4  A 502       5                                                       
HET    SO4  A 503       5                                                       
HET    HBH  A 201      46                                                       
HET    SO4  B 501       5                                                       
HETNAM     ABA ALPHA-AMINOBUTYRIC ACID                                          
HETNAM     SO4 SULFATE ION                                                      
HETNAM     HBH 2-[(8S,11S)-11-{(1R)-1-HYDROXY-2-                                
HETNAM   2 HBH  [ISOPENTYL(PHENYLSULFONYL)AMINO]ETHYL}-6,9-DIOXO-2-             
HETNAM   3 HBH  OXA-7,10-DIAZABICYCLO[11.2.2]HEPTADECA-1(15),13,16-             
HETNAM   4 HBH  TRIEN-8-YL]ACETAMIDE                                            
HETSYN     HBH 2-(11-{2-[BENZENESULFONYL-(3-METHYL-BUTYL)-AMINO]-1-             
HETSYN   2 HBH  HYDROXY-ETHYL}-6,9-DIOXO-2-OXA-7,10-DIAZA-                      
HETSYN   3 HBH  BICYCLO[11.2.2]HEPTADECA-1(16),13(17),14-TRIEN-8-YL)-           
HETSYN   4 HBH  ACETAMIDE; INHIBITOR 2                                          
FORMUL   1  ABA    4(C4 H9 N O2)                                                
FORMUL   3  SO4    3(O4 S 2-)                                                   
FORMUL   5  HBH    C29 H40 N4 O7 S                                              
FORMUL   7  HOH   *102(H2 O)                                                    
HELIX    1   1 GLY A   86  THR A   91  1                                   6    
HELIX    2   2 GLY B  186  THR B  191  1                                   6    
HELIX    3   3 GLN B  192  GLY B  194  5                                   3    
SHEET    1   A 4 GLN A   2  THR A   4  0                                        
SHEET    2   A 4 THR B 196  ASN B 198 -1  O  LEU B 197   N  ILE A   3           
SHEET    3   A 4 THR A  96  ASN A  98 -1  N  ASN A  98   O  THR B 196           
SHEET    4   A 4 GLN B 102  THR B 104 -1  O  ILE B 103   N  LEU A  97           
SHEET    1   B 8 LYS A  43  GLY A  48  0                                        
SHEET    2   B 8 PHE A  53  ILE A  66 -1  O  VAL A  56   N  LYS A  45           
SHEET    3   B 8 HIS A  69  VAL A  77 -1  O  HIS A  69   N  ILE A  66           
SHEET    4   B 8 VAL A  32  ILE A  33  1  N  ILE A  33   O  LEU A  76           
SHEET    5   B 8 ILE A  84  ILE A  85 -1  O  ILE A  84   N  VAL A  32           
SHEET    6   B 8 GLN A  18  LEU A  24  1  N  LEU A  23   O  ILE A  85           
SHEET    7   B 8 LEU A  10  ILE A  15 -1  N  ILE A  13   O  LYS A  20           
SHEET    8   B 8 PHE A  53  ILE A  66 -1  O  GLU A  65   N  ARG A  14           
SHEET    1   C 8 LYS B 143  GLY B 149  0                                        
SHEET    2   C 8 GLY B 152  ILE B 166 -1  O  GLN B 158   N  LYS B 143           
SHEET    3   C 8 HIS B 169  GLY B 178 -1  O  HIS B 169   N  ILE B 166           
SHEET    4   C 8 VAL B 132  GLU B 134  1  N  ILE B 133   O  LEU B 176           
SHEET    5   C 8 ILE B 184  ILE B 185 -1  O  ILE B 184   N  VAL B 132           
SHEET    6   C 8 GLN B 118  LEU B 124  1  N  LEU B 123   O  ILE B 185           
SHEET    7   C 8 LEU B 110  ILE B 115 -1  N  ILE B 115   O  GLN B 118           
SHEET    8   C 8 GLY B 152  ILE B 166 -1  O  GLU B 165   N  ARG B 114           
LINK         C   ILE A  66                 N   ABA A  67     1555   1555  1.33  
LINK         C   ABA A  67                 N   GLY A  68     1555   1555  1.32  
LINK         C   GLY A  94                 N   ABA A  95     1555   1555  1.33  
LINK         C   ABA A  95                 N   THR A  96     1555   1555  1.34  
LINK         C   ILE B 166                 N   ABA B 167     1555   1555  1.33  
LINK         C   ABA B 167                 N   GLY B 168     1555   1555  1.33  
LINK         C   GLY B 194                 N   ABA B 195     1555   1555  1.34  
LINK         C   ABA B 195                 N   THR B 196     1555   1555  1.33  
SITE     1 AC1  6 GLY A  68  HIS A  69  LYS A  70  HOH A 373                    
SITE     2 AC1  6 PRO B 101  LYS B 155                                          
SITE     1 AC2  2 PRO A   1  HIS A  69                                          
SITE     1 AC3  7 ARG A  14  GLY A  17  HOH A 390  ILE B 115                    
SITE     2 AC3  7 GLY B 116  GLY B 117  HOH B 314                               
SITE     1 AC4 20 ASP A  25  GLY A  27  ALA A  28  ASP A  29                    
SITE     2 AC4 20 ASP A  30  GLY A  48  GLY A  49  ILE A  50                    
SITE     3 AC4 20 VAL A  82  HOH A 301  HOH A 341  ARG B 108                    
SITE     4 AC4 20 ASP B 125  GLY B 127  ALA B 128  ASP B 130                    
SITE     5 AC4 20 GLY B 148  GLY B 149  VAL B 182  ILE B 184                    
CRYST1   51.200   59.000   61.900  90.00  90.00  90.00 P 21 21 21    8          
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      0.019531  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.016949  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016155        0.00000