PDB Short entry for 3IX4
HEADER    TRANSCRIPTION                           03-SEP-09   3IX4              
TITLE     LASR-TP1 COMPLEX                                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TRANSCRIPTIONAL ACTIVATOR PROTEIN LASR;                    
COMPND   3 CHAIN: A, B, C, D, E, F, G, H;                                       
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA;                         
SOURCE   3 ORGANISM_TAXID: 287;                                                 
SOURCE   4 GENE: LASR, PA1430;                                                  
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    QUORUM SENSING, TRIPHENYL MIMIC, ACTIVATOR, DNA-BINDING,              
KEYWDS   2 TRANSCRIPTION, TRANSCRIPTION REGULATION                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.ZOU,S.K.NAIR                                                        
REVDAT   3   06-SEP-23 3IX4    1       REMARK                                   
REVDAT   2   13-OCT-09 3IX4    1       JRNL                                     
REVDAT   1   15-SEP-09 3IX4    0                                                
JRNL        AUTH   Y.ZOU,S.K.NAIR                                               
JRNL        TITL   MOLECULAR BASIS FOR THE RECOGNITION OF STRUCTURALLY DISTINCT 
JRNL        TITL 2 AUTOINDUCER MIMICS BY THE PSEUDOMONAS AERUGINOSA LASR        
JRNL        TITL 3 QUORUM-SENSING SIGNALING RECEPTOR.                           
JRNL        REF    CHEM.BIOL.                    V.  16   961 2009              
JRNL        REFN                   ISSN 1074-5521                               
JRNL        PMID   19778724                                                     
JRNL        DOI    10.1016/J.CHEMBIOL.2009.09.001                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 25.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 120893                         
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 + TEST SET) : 0.201                           
REMARK   3   R VALUE            (WORKING SET) : 0.199                           
REMARK   3   FREE R VALUE                     : 0.247                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 6404                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.85                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 8212                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 90.80                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2320                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 430                          
REMARK   3   BIN FREE R VALUE                    : 0.2790                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 10488                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 248                                     
REMARK   3   SOLVENT ATOMS            : 1497                                    
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 22.84                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.49000                                             
REMARK   3    B22 (A**2) : 1.65000                                              
REMARK   3    B33 (A**2) : -0.07000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.38000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.151         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.145         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.095         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.976         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.948                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.921                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A): 11036 ; 0.007 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 14956 ; 1.092 ; 1.980       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1322 ; 5.809 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   511 ;34.555 ;23.738       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1751 ;14.786 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    64 ;17.787 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1535 ; 0.085 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  8620 ; 0.003 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  5675 ; 0.195 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  7559 ; 0.304 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  1207 ; 0.117 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):   171 ; 0.167 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):   101 ; 0.146 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  6819 ; 0.582 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 10480 ; 0.992 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  5063 ; 1.453 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  4476 ; 2.216 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3IX4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-SEP-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000054974.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.3                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 21-ID-D                            
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                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MAR SCANNER 300 MM PLATE           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 127357                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.9                               
REMARK 200  DATA REDUNDANCY                : 2.800                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.05400                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 19.6000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.86                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 91.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.70                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.19200                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 3IX3                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.64                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 16% PEG 4000, PH 7.3, VAPOR DIFFUSION,   
REMARK 280  SITTING DROP, TEMPERATURE 276K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       42.27300            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4                                              
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2130 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 15090 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1880 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 15330 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL                        
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 350 APPLY THE FOLLOWING TO CHAINS: E                                     
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000       70.46125            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000      -42.27300            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000     -155.53684            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
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: 2160 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 15120 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -18.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, G                                  
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: 4                                                       
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: 2060 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 14930 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: F                                     
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 APPLY THE FOLLOWING TO CHAINS: H                                     
REMARK 350   BIOMT1   2  1.000000  0.000000  0.000000      -54.19600            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     LEU A     3                                                      
REMARK 465     VAL A     4                                                      
REMARK 465     ASP A     5                                                      
REMARK 465     HIS A   169                                                      
REMARK 465     PRO A   170                                                      
REMARK 465     VAL A   171                                                      
REMARK 465     SER A   172                                                      
REMARK 465     LYS A   173                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ALA B     2                                                      
REMARK 465     HIS B   169                                                      
REMARK 465     PRO B   170                                                      
REMARK 465     VAL B   171                                                      
REMARK 465     SER B   172                                                      
REMARK 465     LYS B   173                                                      
REMARK 465     HIS C   169                                                      
REMARK 465     PRO C   170                                                      
REMARK 465     VAL C   171                                                      
REMARK 465     SER C   172                                                      
REMARK 465     LYS C   173                                                      
REMARK 465     MET D     1                                                      
REMARK 465     ALA D     2                                                      
REMARK 465     HIS D   169                                                      
REMARK 465     PRO D   170                                                      
REMARK 465     VAL D   171                                                      
REMARK 465     SER D   172                                                      
REMARK 465     LYS D   173                                                      
REMARK 465     MET E     1                                                      
REMARK 465     ALA E     2                                                      
REMARK 465     LEU E     3                                                      
REMARK 465     HIS E   169                                                      
REMARK 465     PRO E   170                                                      
REMARK 465     VAL E   171                                                      
REMARK 465     SER E   172                                                      
REMARK 465     LYS E   173                                                      
REMARK 465     MET F     1                                                      
REMARK 465     ALA F     2                                                      
REMARK 465     HIS F   169                                                      
REMARK 465     PRO F   170                                                      
REMARK 465     VAL F   171                                                      
REMARK 465     SER F   172                                                      
REMARK 465     LYS F   173                                                      
REMARK 465     HIS G   169                                                      
REMARK 465     PRO G   170                                                      
REMARK 465     VAL G   171                                                      
REMARK 465     SER G   172                                                      
REMARK 465     LYS G   173                                                      
REMARK 465     HIS H   169                                                      
REMARK 465     PRO H   170                                                      
REMARK 465     VAL H   171                                                      
REMARK 465     SER H   172                                                      
REMARK 465     LYS H   173                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   OH   TYR D    69     OE1  GLU D   104              2.15            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    GLY E   6   N   -  CA  -  C   ANGL. DEV. =  15.3 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    PHE A   7      -26.29     90.95                                   
REMARK 500    ASP B   5       70.79    -64.12                                   
REMARK 500    PHE B   7      -59.92     13.23                                   
REMARK 500    LEU B 110       77.95   -106.88                                   
REMARK 500    SER C  33      -68.46    -99.21                                   
REMARK 500    ASP C  43       -5.92     76.13                                   
REMARK 500    PHE D   7      -79.66     -4.47                                   
REMARK 500    PHE D 167     -120.37   -133.94                                   
REMARK 500    PHE E   7      -84.48     18.62                                   
REMARK 500    SER E  33      -63.33   -104.24                                   
REMARK 500    PHE F   7      -77.78     18.94                                   
REMARK 500    SER F  33      -65.04    -99.38                                   
REMARK 500    ASP F  43      -11.65     76.81                                   
REMARK 500    PHE G 167      -52.58   -126.22                                   
REMARK 500    ARG H  12       53.91    -94.12                                   
REMARK 500    ASP H  73      111.96    -36.67                                   
REMARK 500    PHE H 167      -55.57   -154.02                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 GLY D    6     PHE D    7                   85.53                    
REMARK 500 GLY E    6     PHE E    7                   87.60                    
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 TX1 A 174                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TX1 B 174                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TX1 C 174                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TX1 D 174                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TX1 E 174                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TX1 F 174                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TX1 G 174                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TX1 H 174                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3IX3   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN WITH NATURAL LIGAND                                 
REMARK 900 RELATED ID: 3IX8   RELATED DB: PDB                                   
DBREF  3IX4 A    1   173  UNP    P25084   LASR_PSEAE       1    173             
DBREF  3IX4 B    1   173  UNP    P25084   LASR_PSEAE       1    173             
DBREF  3IX4 C    1   173  UNP    P25084   LASR_PSEAE       1    173             
DBREF  3IX4 D    1   173  UNP    P25084   LASR_PSEAE       1    173             
DBREF  3IX4 E    1   173  UNP    P25084   LASR_PSEAE       1    173             
DBREF  3IX4 F    1   173  UNP    P25084   LASR_PSEAE       1    173             
DBREF  3IX4 G    1   173  UNP    P25084   LASR_PSEAE       1    173             
DBREF  3IX4 H    1   173  UNP    P25084   LASR_PSEAE       1    173             
SEQRES   1 A  173  MET ALA LEU VAL ASP GLY PHE LEU GLU LEU GLU ARG SER          
SEQRES   2 A  173  SER GLY LYS LEU GLU TRP SER ALA ILE LEU GLN LYS MET          
SEQRES   3 A  173  ALA SER ASP LEU GLY PHE SER LYS ILE LEU PHE GLY LEU          
SEQRES   4 A  173  LEU PRO LYS ASP SER GLN ASP TYR GLU ASN ALA PHE ILE          
SEQRES   5 A  173  VAL GLY ASN TYR PRO ALA ALA TRP ARG GLU HIS TYR ASP          
SEQRES   6 A  173  ARG ALA GLY TYR ALA ARG VAL ASP PRO THR VAL SER HIS          
SEQRES   7 A  173  CYS THR GLN SER VAL LEU PRO ILE PHE TRP GLU PRO SER          
SEQRES   8 A  173  ILE TYR GLN THR ARG LYS GLN HIS GLU PHE PHE GLU GLU          
SEQRES   9 A  173  ALA SER ALA ALA GLY LEU VAL TYR GLY LEU THR MET PRO          
SEQRES  10 A  173  LEU HIS GLY ALA ARG GLY GLU LEU GLY ALA LEU SER LEU          
SEQRES  11 A  173  SER VAL GLU ALA GLU ASN ARG ALA GLU ALA ASN ARG PHE          
SEQRES  12 A  173  MET GLU SER VAL LEU PRO THR LEU TRP MET LEU LYS ASP          
SEQRES  13 A  173  TYR ALA LEU GLN SER GLY ALA GLY LEU ALA PHE GLU HIS          
SEQRES  14 A  173  PRO VAL SER LYS                                              
SEQRES   1 B  173  MET ALA LEU VAL ASP GLY PHE LEU GLU LEU GLU ARG SER          
SEQRES   2 B  173  SER GLY LYS LEU GLU TRP SER ALA ILE LEU GLN LYS MET          
SEQRES   3 B  173  ALA SER ASP LEU GLY PHE SER LYS ILE LEU PHE GLY LEU          
SEQRES   4 B  173  LEU PRO LYS ASP SER GLN ASP TYR GLU ASN ALA PHE ILE          
SEQRES   5 B  173  VAL GLY ASN TYR PRO ALA ALA TRP ARG GLU HIS TYR ASP          
SEQRES   6 B  173  ARG ALA GLY TYR ALA ARG VAL ASP PRO THR VAL SER HIS          
SEQRES   7 B  173  CYS THR GLN SER VAL LEU PRO ILE PHE TRP GLU PRO SER          
SEQRES   8 B  173  ILE TYR GLN THR ARG LYS GLN HIS GLU PHE PHE GLU GLU          
SEQRES   9 B  173  ALA SER ALA ALA GLY LEU VAL TYR GLY LEU THR MET PRO          
SEQRES  10 B  173  LEU HIS GLY ALA ARG GLY GLU LEU GLY ALA LEU SER LEU          
SEQRES  11 B  173  SER VAL GLU ALA GLU ASN ARG ALA GLU ALA ASN ARG PHE          
SEQRES  12 B  173  MET GLU SER VAL LEU PRO THR LEU TRP MET LEU LYS ASP          
SEQRES  13 B  173  TYR ALA LEU GLN SER GLY ALA GLY LEU ALA PHE GLU HIS          
SEQRES  14 B  173  PRO VAL SER LYS                                              
SEQRES   1 C  173  MET ALA LEU VAL ASP GLY PHE LEU GLU LEU GLU ARG SER          
SEQRES   2 C  173  SER GLY LYS LEU GLU TRP SER ALA ILE LEU GLN LYS MET          
SEQRES   3 C  173  ALA SER ASP LEU GLY PHE SER LYS ILE LEU PHE GLY LEU          
SEQRES   4 C  173  LEU PRO LYS ASP SER GLN ASP TYR GLU ASN ALA PHE ILE          
SEQRES   5 C  173  VAL GLY ASN TYR PRO ALA ALA TRP ARG GLU HIS TYR ASP          
SEQRES   6 C  173  ARG ALA GLY TYR ALA ARG VAL ASP PRO THR VAL SER HIS          
SEQRES   7 C  173  CYS THR GLN SER VAL LEU PRO ILE PHE TRP GLU PRO SER          
SEQRES   8 C  173  ILE TYR GLN THR ARG LYS GLN HIS GLU PHE PHE GLU GLU          
SEQRES   9 C  173  ALA SER ALA ALA GLY LEU VAL TYR GLY LEU THR MET PRO          
SEQRES  10 C  173  LEU HIS GLY ALA ARG GLY GLU LEU GLY ALA LEU SER LEU          
SEQRES  11 C  173  SER VAL GLU ALA GLU ASN ARG ALA GLU ALA ASN ARG PHE          
SEQRES  12 C  173  MET GLU SER VAL LEU PRO THR LEU TRP MET LEU LYS ASP          
SEQRES  13 C  173  TYR ALA LEU GLN SER GLY ALA GLY LEU ALA PHE GLU HIS          
SEQRES  14 C  173  PRO VAL SER LYS                                              
SEQRES   1 D  173  MET ALA LEU VAL ASP GLY PHE LEU GLU LEU GLU ARG SER          
SEQRES   2 D  173  SER GLY LYS LEU GLU TRP SER ALA ILE LEU GLN LYS MET          
SEQRES   3 D  173  ALA SER ASP LEU GLY PHE SER LYS ILE LEU PHE GLY LEU          
SEQRES   4 D  173  LEU PRO LYS ASP SER GLN ASP TYR GLU ASN ALA PHE ILE          
SEQRES   5 D  173  VAL GLY ASN TYR PRO ALA ALA TRP ARG GLU HIS TYR ASP          
SEQRES   6 D  173  ARG ALA GLY TYR ALA ARG VAL ASP PRO THR VAL SER HIS          
SEQRES   7 D  173  CYS THR GLN SER VAL LEU PRO ILE PHE TRP GLU PRO SER          
SEQRES   8 D  173  ILE TYR GLN THR ARG LYS GLN HIS GLU PHE PHE GLU GLU          
SEQRES   9 D  173  ALA SER ALA ALA GLY LEU VAL TYR GLY LEU THR MET PRO          
SEQRES  10 D  173  LEU HIS GLY ALA ARG GLY GLU LEU GLY ALA LEU SER LEU          
SEQRES  11 D  173  SER VAL GLU ALA GLU ASN ARG ALA GLU ALA ASN ARG PHE          
SEQRES  12 D  173  MET GLU SER VAL LEU PRO THR LEU TRP MET LEU LYS ASP          
SEQRES  13 D  173  TYR ALA LEU GLN SER GLY ALA GLY LEU ALA PHE GLU HIS          
SEQRES  14 D  173  PRO VAL SER LYS                                              
SEQRES   1 E  173  MET ALA LEU VAL ASP GLY PHE LEU GLU LEU GLU ARG SER          
SEQRES   2 E  173  SER GLY LYS LEU GLU TRP SER ALA ILE LEU GLN LYS MET          
SEQRES   3 E  173  ALA SER ASP LEU GLY PHE SER LYS ILE LEU PHE GLY LEU          
SEQRES   4 E  173  LEU PRO LYS ASP SER GLN ASP TYR GLU ASN ALA PHE ILE          
SEQRES   5 E  173  VAL GLY ASN TYR PRO ALA ALA TRP ARG GLU HIS TYR ASP          
SEQRES   6 E  173  ARG ALA GLY TYR ALA ARG VAL ASP PRO THR VAL SER HIS          
SEQRES   7 E  173  CYS THR GLN SER VAL LEU PRO ILE PHE TRP GLU PRO SER          
SEQRES   8 E  173  ILE TYR GLN THR ARG LYS GLN HIS GLU PHE PHE GLU GLU          
SEQRES   9 E  173  ALA SER ALA ALA GLY LEU VAL TYR GLY LEU THR MET PRO          
SEQRES  10 E  173  LEU HIS GLY ALA ARG GLY GLU LEU GLY ALA LEU SER LEU          
SEQRES  11 E  173  SER VAL GLU ALA GLU ASN ARG ALA GLU ALA ASN ARG PHE          
SEQRES  12 E  173  MET GLU SER VAL LEU PRO THR LEU TRP MET LEU LYS ASP          
SEQRES  13 E  173  TYR ALA LEU GLN SER GLY ALA GLY LEU ALA PHE GLU HIS          
SEQRES  14 E  173  PRO VAL SER LYS                                              
SEQRES   1 F  173  MET ALA LEU VAL ASP GLY PHE LEU GLU LEU GLU ARG SER          
SEQRES   2 F  173  SER GLY LYS LEU GLU TRP SER ALA ILE LEU GLN LYS MET          
SEQRES   3 F  173  ALA SER ASP LEU GLY PHE SER LYS ILE LEU PHE GLY LEU          
SEQRES   4 F  173  LEU PRO LYS ASP SER GLN ASP TYR GLU ASN ALA PHE ILE          
SEQRES   5 F  173  VAL GLY ASN TYR PRO ALA ALA TRP ARG GLU HIS TYR ASP          
SEQRES   6 F  173  ARG ALA GLY TYR ALA ARG VAL ASP PRO THR VAL SER HIS          
SEQRES   7 F  173  CYS THR GLN SER VAL LEU PRO ILE PHE TRP GLU PRO SER          
SEQRES   8 F  173  ILE TYR GLN THR ARG LYS GLN HIS GLU PHE PHE GLU GLU          
SEQRES   9 F  173  ALA SER ALA ALA GLY LEU VAL TYR GLY LEU THR MET PRO          
SEQRES  10 F  173  LEU HIS GLY ALA ARG GLY GLU LEU GLY ALA LEU SER LEU          
SEQRES  11 F  173  SER VAL GLU ALA GLU ASN ARG ALA GLU ALA ASN ARG PHE          
SEQRES  12 F  173  MET GLU SER VAL LEU PRO THR LEU TRP MET LEU LYS ASP          
SEQRES  13 F  173  TYR ALA LEU GLN SER GLY ALA GLY LEU ALA PHE GLU HIS          
SEQRES  14 F  173  PRO VAL SER LYS                                              
SEQRES   1 G  173  MET ALA LEU VAL ASP GLY PHE LEU GLU LEU GLU ARG SER          
SEQRES   2 G  173  SER GLY LYS LEU GLU TRP SER ALA ILE LEU GLN LYS MET          
SEQRES   3 G  173  ALA SER ASP LEU GLY PHE SER LYS ILE LEU PHE GLY LEU          
SEQRES   4 G  173  LEU PRO LYS ASP SER GLN ASP TYR GLU ASN ALA PHE ILE          
SEQRES   5 G  173  VAL GLY ASN TYR PRO ALA ALA TRP ARG GLU HIS TYR ASP          
SEQRES   6 G  173  ARG ALA GLY TYR ALA ARG VAL ASP PRO THR VAL SER HIS          
SEQRES   7 G  173  CYS THR GLN SER VAL LEU PRO ILE PHE TRP GLU PRO SER          
SEQRES   8 G  173  ILE TYR GLN THR ARG LYS GLN HIS GLU PHE PHE GLU GLU          
SEQRES   9 G  173  ALA SER ALA ALA GLY LEU VAL TYR GLY LEU THR MET PRO          
SEQRES  10 G  173  LEU HIS GLY ALA ARG GLY GLU LEU GLY ALA LEU SER LEU          
SEQRES  11 G  173  SER VAL GLU ALA GLU ASN ARG ALA GLU ALA ASN ARG PHE          
SEQRES  12 G  173  MET GLU SER VAL LEU PRO THR LEU TRP MET LEU LYS ASP          
SEQRES  13 G  173  TYR ALA LEU GLN SER GLY ALA GLY LEU ALA PHE GLU HIS          
SEQRES  14 G  173  PRO VAL SER LYS                                              
SEQRES   1 H  173  MET ALA LEU VAL ASP GLY PHE LEU GLU LEU GLU ARG SER          
SEQRES   2 H  173  SER GLY LYS LEU GLU TRP SER ALA ILE LEU GLN LYS MET          
SEQRES   3 H  173  ALA SER ASP LEU GLY PHE SER LYS ILE LEU PHE GLY LEU          
SEQRES   4 H  173  LEU PRO LYS ASP SER GLN ASP TYR GLU ASN ALA PHE ILE          
SEQRES   5 H  173  VAL GLY ASN TYR PRO ALA ALA TRP ARG GLU HIS TYR ASP          
SEQRES   6 H  173  ARG ALA GLY TYR ALA ARG VAL ASP PRO THR VAL SER HIS          
SEQRES   7 H  173  CYS THR GLN SER VAL LEU PRO ILE PHE TRP GLU PRO SER          
SEQRES   8 H  173  ILE TYR GLN THR ARG LYS GLN HIS GLU PHE PHE GLU GLU          
SEQRES   9 H  173  ALA SER ALA ALA GLY LEU VAL TYR GLY LEU THR MET PRO          
SEQRES  10 H  173  LEU HIS GLY ALA ARG GLY GLU LEU GLY ALA LEU SER LEU          
SEQRES  11 H  173  SER VAL GLU ALA GLU ASN ARG ALA GLU ALA ASN ARG PHE          
SEQRES  12 H  173  MET GLU SER VAL LEU PRO THR LEU TRP MET LEU LYS ASP          
SEQRES  13 H  173  TYR ALA LEU GLN SER GLY ALA GLY LEU ALA PHE GLU HIS          
SEQRES  14 H  173  PRO VAL SER LYS                                              
HET    TX1  A 174      31                                                       
HET    TX1  B 174      31                                                       
HET    TX1  C 174      31                                                       
HET    TX1  D 174      31                                                       
HET    TX1  E 174      31                                                       
HET    TX1  F 174      31                                                       
HET    TX1  G 174      31                                                       
HET    TX1  H 174      31                                                       
HETNAM     TX1 2,4-DIBROMO-6-({[(2-NITROPHENYL)CARBONYL]AMINO}METHYL)           
HETNAM   2 TX1  PHENYL 2-CHLOROBENZOATE                                         
FORMUL   9  TX1    8(C21 H13 BR2 CL N2 O5)                                      
FORMUL  17  HOH   *1497(H2 O)                                                   
HELIX    1   1 PHE A    7  SER A   13  1                                   7    
HELIX    2   2 GLY A   15  GLY A   31  1                                  17    
HELIX    3   3 ASP A   46  ALA A   50  5                                   5    
HELIX    4   4 PRO A   57  ALA A   67  1                                  11    
HELIX    5   5 GLY A   68  VAL A   72  5                                   5    
HELIX    6   6 ASP A   73  SER A   82  1                                  10    
HELIX    7   7 GLU A   89  TYR A   93  5                                   5    
HELIX    8   8 THR A   95  ALA A  108  1                                  14    
HELIX    9   9 ASN A  136  GLU A  168  1                                  33    
HELIX   10  10 PHE B    7  SER B   13  1                                   7    
HELIX   11  11 SER B   14  GLY B   31  1                                  18    
HELIX   12  12 ASP B   46  ALA B   50  5                                   5    
HELIX   13  13 PRO B   57  GLY B   68  1                                  12    
HELIX   14  14 TYR B   69  VAL B   72  5                                   4    
HELIX   15  15 ASP B   73  SER B   82  1                                  10    
HELIX   16  16 GLU B   89  TYR B   93  5                                   5    
HELIX   17  17 THR B   95  ALA B  108  1                                  14    
HELIX   18  18 ASN B  136  GLU B  168  1                                  33    
HELIX   19  19 MET C    1  GLU C   11  5                                  11    
HELIX   20  20 GLY C   15  GLY C   31  1                                  17    
HELIX   21  21 ASP C   46  ALA C   50  5                                   5    
HELIX   22  22 PRO C   57  ALA C   67  1                                  11    
HELIX   23  23 GLY C   68  VAL C   72  5                                   5    
HELIX   24  24 ASP C   73  SER C   82  1                                  10    
HELIX   25  25 GLU C   89  TYR C   93  5                                   5    
HELIX   26  26 THR C   95  ALA C  108  1                                  14    
HELIX   27  27 ASN C  136  GLU C  168  1                                  33    
HELIX   28  28 LEU D    3  SER D   13  1                                  11    
HELIX   29  29 SER D   14  GLY D   31  1                                  18    
HELIX   30  30 ASP D   46  ALA D   50  5                                   5    
HELIX   31  31 PRO D   57  ALA D   67  1                                  11    
HELIX   32  32 GLY D   68  VAL D   72  5                                   5    
HELIX   33  33 ASP D   73  SER D   82  1                                  10    
HELIX   34  34 GLU D   89  TYR D   93  5                                   5    
HELIX   35  35 THR D   95  ALA D  108  1                                  14    
HELIX   36  36 ASN D  136  PHE D  167  1                                  32    
HELIX   37  37 VAL E    4  GLU E   11  1                                   8    
HELIX   38  38 GLY E   15  GLY E   31  1                                  17    
HELIX   39  39 ASP E   46  ALA E   50  5                                   5    
HELIX   40  40 PRO E   57  ALA E   67  1                                  11    
HELIX   41  41 GLY E   68  VAL E   72  5                                   5    
HELIX   42  42 ASP E   73  SER E   82  1                                  10    
HELIX   43  43 GLU E   89  TYR E   93  5                                   5    
HELIX   44  44 THR E   95  ALA E  108  1                                  14    
HELIX   45  45 ASN E  136  GLU E  168  1                                  33    
HELIX   46  46 PHE F    7  ARG F   12  1                                   6    
HELIX   47  47 GLY F   15  GLY F   31  1                                  17    
HELIX   48  48 ASP F   46  ALA F   50  5                                   5    
HELIX   49  49 PRO F   57  ALA F   67  1                                  11    
HELIX   50  50 GLY F   68  VAL F   72  5                                   5    
HELIX   51  51 ASP F   73  SER F   82  1                                  10    
HELIX   52  52 GLU F   89  TYR F   93  5                                   5    
HELIX   53  53 THR F   95  ALA F  108  1                                  14    
HELIX   54  54 ASN F  136  PHE F  167  1                                  32    
HELIX   55  55 MET G    1  GLU G   11  5                                  11    
HELIX   56  56 SER G   14  LEU G   30  1                                  17    
HELIX   57  57 ASP G   46  ALA G   50  5                                   5    
HELIX   58  58 PRO G   57  ALA G   67  1                                  11    
HELIX   59  59 GLY G   68  VAL G   72  5                                   5    
HELIX   60  60 ASP G   73  SER G   82  1                                  10    
HELIX   61  61 GLU G   89  TYR G   93  5                                   5    
HELIX   62  62 THR G   95  ALA G  108  1                                  14    
HELIX   63  63 ASN G  136  SER G  146  1                                  11    
HELIX   64  64 VAL G  147  PHE G  167  1                                  21    
HELIX   65  65 VAL H    4  GLU H   11  5                                   8    
HELIX   66  66 SER H   14  LEU H   30  1                                  17    
HELIX   67  67 ASP H   46  ALA H   50  5                                   5    
HELIX   68  68 PRO H   57  ALA H   67  1                                  11    
HELIX   69  69 GLY H   68  VAL H   72  5                                   5    
HELIX   70  70 ASP H   73  SER H   82  1                                  10    
HELIX   71  71 GLU H   89  TYR H   93  5                                   5    
HELIX   72  72 THR H   95  ALA H  108  1                                  14    
HELIX   73  73 ASN H  136  PHE H  167  1                                  32    
SHEET    1   A 5 PHE A  51  GLY A  54  0                                        
SHEET    2   A 5 LYS A  34  LEU A  40 -1  N  PHE A  37   O  VAL A  53           
SHEET    3   A 5 LEU A 125  VAL A 132 -1  O  LEU A 125   N  LEU A  40           
SHEET    4   A 5 TYR A 112  HIS A 119 -1  N  MET A 116   O  LEU A 128           
SHEET    5   A 5 ILE A  86  PHE A  87 -1  N  ILE A  86   O  THR A 115           
SHEET    1   B 5 PHE B  51  GLY B  54  0                                        
SHEET    2   B 5 LYS B  34  LEU B  40 -1  N  PHE B  37   O  VAL B  53           
SHEET    3   B 5 LEU B 125  SER B 131 -1  O  SER B 131   N  LYS B  34           
SHEET    4   B 5 GLY B 113  HIS B 119 -1  N  MET B 116   O  LEU B 128           
SHEET    5   B 5 ILE B  86  PHE B  87 -1  N  ILE B  86   O  THR B 115           
SHEET    1   C 5 PHE C  51  GLY C  54  0                                        
SHEET    2   C 5 ILE C  35  LEU C  40 -1  N  PHE C  37   O  VAL C  53           
SHEET    3   C 5 LEU C 125  VAL C 132 -1  O  LEU C 125   N  LEU C  40           
SHEET    4   C 5 TYR C 112  HIS C 119 -1  N  TYR C 112   O  VAL C 132           
SHEET    5   C 5 ILE C  86  PHE C  87 -1  N  ILE C  86   O  THR C 115           
SHEET    1   D 5 PHE D  51  GLY D  54  0                                        
SHEET    2   D 5 LYS D  34  LEU D  40 -1  N  PHE D  37   O  VAL D  53           
SHEET    3   D 5 LEU D 125  SER D 131 -1  O  SER D 129   N  LEU D  36           
SHEET    4   D 5 GLY D 113  HIS D 119 -1  N  MET D 116   O  LEU D 128           
SHEET    5   D 5 ILE D  86  PHE D  87 -1  N  ILE D  86   O  THR D 115           
SHEET    1   E 5 PHE E  51  GLY E  54  0                                        
SHEET    2   E 5 ILE E  35  LEU E  40 -1  N  PHE E  37   O  VAL E  53           
SHEET    3   E 5 LEU E 125  VAL E 132 -1  O  LEU E 125   N  LEU E  40           
SHEET    4   E 5 TYR E 112  HIS E 119 -1  N  MET E 116   O  LEU E 128           
SHEET    5   E 5 ILE E  86  PHE E  87 -1  N  ILE E  86   O  THR E 115           
SHEET    1   F 5 PHE F  51  GLY F  54  0                                        
SHEET    2   F 5 ILE F  35  LEU F  40 -1  N  PHE F  37   O  VAL F  53           
SHEET    3   F 5 LEU F 125  VAL F 132 -1  O  SER F 129   N  LEU F  36           
SHEET    4   F 5 TYR F 112  HIS F 119 -1  N  MET F 116   O  LEU F 128           
SHEET    5   F 5 ILE F  86  PHE F  87 -1  N  ILE F  86   O  THR F 115           
SHEET    1   G 5 PHE G  51  GLY G  54  0                                        
SHEET    2   G 5 LYS G  34  LEU G  40 -1  N  PHE G  37   O  VAL G  53           
SHEET    3   G 5 LEU G 125  SER G 131 -1  O  SER G 129   N  LEU G  36           
SHEET    4   G 5 GLY G 113  HIS G 119 -1  N  MET G 116   O  LEU G 128           
SHEET    5   G 5 ILE G  86  PHE G  87 -1  N  ILE G  86   O  THR G 115           
SHEET    1   H 5 PHE H  51  GLY H  54  0                                        
SHEET    2   H 5 LYS H  34  LEU H  40 -1  N  PHE H  37   O  VAL H  53           
SHEET    3   H 5 LEU H 125  VAL H 132 -1  O  LEU H 125   N  LEU H  40           
SHEET    4   H 5 TYR H 112  HIS H 119 -1  N  MET H 116   O  LEU H 128           
SHEET    5   H 5 ILE H  86  PHE H  87 -1  N  ILE H  86   O  THR H 115           
CISPEP   1 GLY A    6    PHE A    7          0        -3.79                     
CISPEP   2 GLY B    6    PHE B    7          0         8.53                     
CISPEP   3 GLY F    6    PHE F    7          0         4.60                     
SITE     1 AC1 20 LEU A  36  GLY A  38  LEU A  39  TYR A  47                    
SITE     2 AC1 20 ALA A  50  TYR A  56  TRP A  60  TYR A  64                    
SITE     3 AC1 20 ASP A  73  THR A  75  TRP A  88  TYR A  93                    
SITE     4 AC1 20 LEU A 110  THR A 115  LEU A 125  GLY A 126                    
SITE     5 AC1 20 ALA A 127  SER A 129  HOH A 345  HOH A 437                    
SITE     1 AC2 18 LEU B  36  GLY B  38  LEU B  39  TYR B  47                    
SITE     2 AC2 18 ALA B  50  TYR B  56  TRP B  60  TYR B  64                    
SITE     3 AC2 18 ASP B  73  THR B  75  TRP B  88  TYR B  93                    
SITE     4 AC2 18 LEU B 110  THR B 115  LEU B 125  GLY B 126                    
SITE     5 AC2 18 ALA B 127  SER B 129                                          
SITE     1 AC3 18 LEU C  36  GLY C  38  LEU C  39  TYR C  47                    
SITE     2 AC3 18 ALA C  50  TYR C  56  TRP C  60  TYR C  64                    
SITE     3 AC3 18 ASP C  73  THR C  75  TRP C  88  TYR C  93                    
SITE     4 AC3 18 LEU C 110  THR C 115  GLY C 126  ALA C 127                    
SITE     5 AC3 18 SER C 129  HOH C 616                                          
SITE     1 AC4 18 LEU D  36  GLY D  38  LEU D  39  TYR D  47                    
SITE     2 AC4 18 ALA D  50  TYR D  56  TRP D  60  TYR D  64                    
SITE     3 AC4 18 ASP D  73  THR D  75  TRP D  88  TYR D  93                    
SITE     4 AC4 18 LEU D 110  GLY D 126  ALA D 127  SER D 129                    
SITE     5 AC4 18 HOH D 303  HOH D1589                                          
SITE     1 AC5 19 LEU E  36  GLY E  38  LEU E  39  TYR E  47                    
SITE     2 AC5 19 ALA E  50  TYR E  56  TRP E  60  TYR E  64                    
SITE     3 AC5 19 ASP E  73  THR E  75  TRP E  88  TYR E  93                    
SITE     4 AC5 19 PHE E 101  LEU E 110  THR E 115  GLY E 126                    
SITE     5 AC5 19 ALA E 127  SER E 129  HOH E 457                               
SITE     1 AC6 17 LEU F  36  GLY F  38  LEU F  39  TYR F  47                    
SITE     2 AC6 17 ALA F  50  TYR F  56  TRP F  60  TYR F  64                    
SITE     3 AC6 17 ASP F  73  THR F  75  TRP F  88  TYR F  93                    
SITE     4 AC6 17 LEU F 110  GLY F 126  ALA F 127  SER F 129                    
SITE     5 AC6 17 HOH F1378                                                     
SITE     1 AC7 17 LEU G  36  GLY G  38  LEU G  39  TYR G  47                    
SITE     2 AC7 17 ALA G  50  TYR G  56  TRP G  60  TYR G  64                    
SITE     3 AC7 17 ASP G  73  THR G  75  TRP G  88  TYR G  93                    
SITE     4 AC7 17 LEU G 110  GLY G 126  ALA G 127  SER G 129                    
SITE     5 AC7 17 HOH G 330                                                     
SITE     1 AC8 17 LEU H  36  GLY H  38  LEU H  39  TYR H  47                    
SITE     2 AC8 17 ALA H  50  TYR H  56  TRP H  60  TYR H  64                    
SITE     3 AC8 17 ASP H  73  THR H  75  TRP H  88  TYR H  93                    
SITE     4 AC8 17 LEU H 110  GLY H 126  ALA H 127  SER H 129                    
SITE     5 AC8 17 HOH H 407                                                     
CRYST1   54.196   84.546  156.385  90.00  95.97  90.00 P 1 21 1     16          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.018452  0.000000  0.001930        0.00000                         
SCALE2      0.000000  0.011828  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006429        0.00000