HEADER    TRANSFERASE/TRANSFERASE INHIBITOR       24-FEB-12   4DWB              
TITLE     CRYSTAL STRUCTURE OF TRYPANOSOMA CRUZI FARNESYL DIPHOSPHATE SYNTHASE  
TITLE    2 IN COMPLEX WITH [2-(N-PENTYLAMINO)ETHANE-1,1-DIYL]BISPHOSPHONIC ACID 
TITLE    3 AND MG2+                                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: FARNESYL PYROPHOSPHATE SYNTHASE;                           
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: FPPS, FARNESYL DIPHOSPHATE SYNTHASE;                        
COMPND   5 EC: 2.5.1.10;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: TRYPANOSOMA CRUZI;                              
SOURCE   3 ORGANISM_TAXID: 5693;                                                
SOURCE   4 GENE: FPPS;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET28A                                    
KEYWDS    GERANYL TRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.ARIPIRALA,L.M.AMZEL,S.B.GABELLI                                     
REVDAT   3   13-SEP-23 4DWB    1       REMARK LINK                              
REVDAT   2   17-APR-13 4DWB    1       FORMUL HETATM HETNAM HETSYN              
REVDAT   1   16-JAN-13 4DWB    0                                                
JRNL        AUTH   S.ARIPIRALA,S.H.SZAJNMAN,J.JAKONCIC,J.B.RODRIGUEZ,R.DOCAMPO, 
JRNL        AUTH 2 S.B.GABELLI,L.M.AMZEL                                        
JRNL        TITL   DESIGN, SYNTHESIS, CALORIMETRY, AND CRYSTALLOGRAPHIC         
JRNL        TITL 2 ANALYSIS OF 2-ALKYLAMINOETHYL-1,1-BISPHOSPHONATES AS         
JRNL        TITL 3 INHIBITORS OF TRYPANOSOMA CRUZI FARNESYL DIPHOSPHATE         
JRNL        TITL 4 SYNTHASE.                                                    
JRNL        REF    J.MED.CHEM.                   V.  55  6445 2012              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   22715997                                                     
JRNL        DOI    10.1021/JM300425Y                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.10 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
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) : 2.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.89                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 92.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 22545                          
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) : 0.221                           
REMARK   3   R VALUE            (WORKING SET) : 0.218                           
REMARK   3   FREE R VALUE                     : 0.279                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1156                            
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) : 2.10                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.15                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1583                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 96.74                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2400                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 81                           
REMARK   3   BIN FREE R VALUE                    : 0.3050                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2882                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 48                                      
REMARK   3   SOLVENT ATOMS            : 89                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 31.55                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.89000                                              
REMARK   3    B22 (A**2) : 1.89000                                              
REMARK   3    B33 (A**2) : -2.83000                                             
REMARK   3    B12 (A**2) : 0.94000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.273         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.230         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.150         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.534         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.917                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.877                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3007 ; 0.021 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4082 ; 1.778 ; 1.965       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   366 ; 6.003 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   138 ;39.759 ;24.348       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   513 ;17.712 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    15 ;19.269 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   447 ; 0.113 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2260 ; 0.008 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
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):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
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):  1817 ; 1.000 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2935 ; 1.678 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1190 ; 3.000 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1146 ; 4.319 ; 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 : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS:                                           
REMARK   3  HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS                   
REMARK   3  U VALUES      : REFINED INDIVIDUALLY                                
REMARK   4                                                                      
REMARK   4 4DWB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-FEB-12.                  
REMARK 100 THE DEPOSITION ID IS D_1000070863.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 02-FEB-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X6A                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979                              
REMARK 200  MONOCHROMATOR                  : SI(111) CHANNEL CUT                
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 22705                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 65.407                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.2                               
REMARK 200  DATA REDUNDANCY                : 7.600                              
REMARK 200  R MERGE                    (I) : 0.11300                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.9000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.14                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.50900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: REFMAC                                                
REMARK 200 STARTING MODEL: PDB ENTRY 4DWG                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.54                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 12.5 MG/ML PROTEIN IN 250 UM             
REMARK 280  INHIBITOR, 250 UM IPP, 1 MM MAGNESIUM CHLORIDE, MOTHER LIQUOR:      
REMARK 280  100 MM SODIUM ACETATE, PH 4.6-5.2, 200 MM AMMONIUM SULFATE, 2-10%   
REMARK 280  PEG4000, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K, PH 5.0    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
REMARK 290       7555   Y,X,-Z+1/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+2/3                                          
REMARK 290      10555   -Y,-X,-Z+5/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+1/6                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      130.81400            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      261.62800            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      196.22100            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000      327.03500            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       65.40700            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      130.81400            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000      261.62800            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000      327.03500            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      196.22100            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       65.40700            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 8950 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 27740 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -150.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  0.500000 -0.866025  0.000000       28.93550            
REMARK 350   BIOMT2   2 -0.866025 -0.500000  0.000000       50.11776            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      327.03500            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 625  LIES ON A SPECIAL POSITION.                          
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     LYS A   362                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    CYS A 123   CB    CYS A 123   SG     -0.110                       
REMARK 500    ALA A 164   CA    ALA A 164   CB      0.129                       
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    VAL A 119      -67.45   -109.81                                   
REMARK 500    THR A 120      160.99     70.92                                   
REMARK 500    ASP A 181      113.32   -170.71                                   
REMARK 500    LYS A 264      112.01   -174.11                                   
REMARK 500    CYS A 274       72.27    -69.95                                   
REMARK 500    LYS A 300      -31.42    -25.99                                   
REMARK 500    ASP A 301      105.96    -46.24                                   
REMARK 500    ASN A 316       54.91     71.87                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 506  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  98   OD1                                                    
REMARK 620 2 ASP A 102   OD2  75.3                                              
REMARK 620 3 0M7 A 509   O14 106.7  84.6                                        
REMARK 620 4 HOH A 601   O    86.7  88.0 162.4                                  
REMARK 620 5 HOH A 602   O   160.2  87.4  80.5  83.2                            
REMARK 620 6 HOH A 623   O    99.1 170.0  89.2 100.0  99.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 507  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  98   OD2                                                    
REMARK 620 2 ASP A 102   OD2  79.3                                              
REMARK 620 3 0M7 A 509   O14 102.0  94.1                                        
REMARK 620 4 0M7 A 509   O13  91.3 169.7  92.0                                  
REMARK 620 5 HOH A 603   O    64.1  86.6 165.8  85.5                            
REMARK 620 6 HOH A 604   O   153.0 103.3 104.6  83.1  89.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A 505  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ILE A 129   O                                                      
REMARK 620 2 HOH A 625   O   115.7                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 508  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 250   OD2                                                    
REMARK 620 2 0M7 A 509   O15  92.7                                              
REMARK 620 3 0M7 A 509   O11  92.5  92.4                                        
REMARK 620 4 HOH A 605   O   174.7  90.6  91.6                                  
REMARK 620 5 HOH A 606   O    93.5  97.2 168.4  81.9                            
REMARK 620 6 HOH A 607   O   104.0 161.9  80.1  73.4  88.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IPE A 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 ACT A 504                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 505                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 506                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 507                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 508                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 0M7 A 509                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1YHK   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1YHL   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1YHM   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3IBA   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3ICK   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3ICM   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3ICN   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3ICZ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4DWG   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4DXJ   RELATED DB: PDB                                   
DBREF  4DWB A    1   362  UNP    Q95WL3   Q95WL3_TRYCR     1    362             
SEQRES   1 A  362  MET ALA SER MET GLU ARG PHE LEU SER VAL TYR ASP GLU          
SEQRES   2 A  362  VAL GLN ALA PHE LEU LEU ASP GLN LEU GLN SER LYS TYR          
SEQRES   3 A  362  GLU ILE ASP PRO ASN ARG ALA ARG TYR LEU ARG ILE MET          
SEQRES   4 A  362  MET ASP THR THR CYS LEU GLY GLY LYS TYR PHE ARG GLY          
SEQRES   5 A  362  MET THR VAL VAL ASN VAL ALA GLU GLY PHE LEU ALA VAL          
SEQRES   6 A  362  THR GLN HIS ASP GLU ALA THR LYS GLU ARG ILE LEU HIS          
SEQRES   7 A  362  ASP ALA CYS VAL GLY GLY TRP MET ILE GLU PHE LEU GLN          
SEQRES   8 A  362  ALA HIS TYR LEU VAL GLU ASP ASP ILE MET ASP GLY SER          
SEQRES   9 A  362  VAL MET ARG ARG GLY LYS PRO CYS TRP TYR ARG PHE PRO          
SEQRES  10 A  362  GLY VAL THR THR GLN CYS ALA ILE ASN ASP GLY ILE ILE          
SEQRES  11 A  362  LEU LYS SER TRP THR GLN ILE MET ALA TRP HIS TYR PHE          
SEQRES  12 A  362  ALA ASP ARG PRO PHE LEU LYS ASP LEU LEU CYS LEU PHE          
SEQRES  13 A  362  GLN LYS VAL ASP TYR ALA THR ALA VAL GLY GLN MET TYR          
SEQRES  14 A  362  ASP VAL THR SER MET CYS ASP SER ASN LYS LEU ASP PRO          
SEQRES  15 A  362  GLU VAL ALA GLN PRO MET THR THR ASP PHE ALA GLU PHE          
SEQRES  16 A  362  THR PRO ALA ILE TYR LYS ARG ILE VAL LYS TYR LYS THR          
SEQRES  17 A  362  THR PHE TYR THR TYR LEU LEU PRO LEU VAL MET GLY LEU          
SEQRES  18 A  362  PHE VAL SER GLU ALA ALA ALA SER VAL GLU MET ASN LEU          
SEQRES  19 A  362  VAL GLU ARG VAL ALA HIS LEU ILE GLY GLU TYR PHE GLN          
SEQRES  20 A  362  VAL GLN ASP ASP VAL MET ASP CYS PHE THR PRO PRO GLU          
SEQRES  21 A  362  GLN LEU GLY LYS VAL GLY THR ASP ILE GLU ASP ALA LYS          
SEQRES  22 A  362  CYS SER TRP LEU ALA VAL THR PHE LEU GLY LYS ALA ASN          
SEQRES  23 A  362  ALA ALA GLN VAL ALA GLU PHE LYS ALA ASN TYR GLY ASP          
SEQRES  24 A  362  LYS ASP PRO ALA LYS VAL ALA VAL VAL LYS ARG LEU TYR          
SEQRES  25 A  362  SER GLU ALA ASN LEU GLN ALA ASP PHE ALA ALA TYR GLU          
SEQRES  26 A  362  ALA GLU VAL VAL ARG GLU VAL GLU SER LEU ILE GLU GLN          
SEQRES  27 A  362  LEU LYS VAL LYS SER PRO THR PHE ALA GLU SER VAL ALA          
SEQRES  28 A  362  VAL VAL TRP GLU LYS THR HIS LYS ARG LYS LYS                  
HET    IPE  A 501      14                                                       
HET    SO4  A 502       5                                                       
HET    SO4  A 503       5                                                       
HET    ACT  A 504       4                                                       
HET     NA  A 505       1                                                       
HET     MG  A 506       1                                                       
HET     MG  A 507       1                                                       
HET     MG  A 508       1                                                       
HET    0M7  A 509      16                                                       
HETNAM     IPE 3-METHYLBUT-3-ENYL TRIHYDROGEN DIPHOSPHATE                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM     ACT ACETATE ION                                                      
HETNAM      NA SODIUM ION                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     0M7 [2-(PENTYLAMINO)ETHANE-1,1-DIYL]BIS(PHOSPHONIC ACID)             
HETSYN     IPE ISOPENTENYL PYROPHOSPHATE                                        
FORMUL   2  IPE    C5 H12 O7 P2                                                 
FORMUL   3  SO4    2(O4 S 2-)                                                   
FORMUL   5  ACT    C2 H3 O2 1-                                                  
FORMUL   6   NA    NA 1+                                                        
FORMUL   7   MG    3(MG 2+)                                                     
FORMUL  10  0M7    C7 H19 N O6 P2                                               
FORMUL  11  HOH   *89(H2 O)                                                     
HELIX    1   1 MET A    1  TYR A   26  1                                  26    
HELIX    2   2 ASP A   29  LEU A   45  1                                  17    
HELIX    3   3 TYR A   49  VAL A   65  1                                  17    
HELIX    4   4 ASP A   69  ASP A  102  1                                  34    
HELIX    5   5 TRP A  113  PHE A  116  5                                   4    
HELIX    6   6 VAL A  119  PHE A  143  1                                  25    
HELIX    7   7 PHE A  148  THR A  172  1                                  25    
HELIX    8   8 ASP A  176  LEU A  180  5                                   5    
HELIX    9   9 THR A  196  THR A  208  1                                  13    
HELIX   10  10 THR A  208  TYR A  213  1                                   6    
HELIX   11  11 TYR A  213  SER A  224  1                                  12    
HELIX   12  12 ALA A  226  VAL A  230  5                                   5    
HELIX   13  13 GLU A  231  THR A  257  1                                  27    
HELIX   14  14 PRO A  258  GLY A  263  1                                   6    
HELIX   15  15 SER A  275  GLY A  283  1                                   9    
HELIX   16  16 ASN A  286  TYR A  297  1                                  12    
HELIX   17  17 ASP A  301  ALA A  315  1                                  15    
HELIX   18  18 ASN A  316  LYS A  340  1                                  25    
HELIX   19  19 SER A  343  ARG A  360  1                                  18    
SHEET    1   A 2 MET A 106  ARG A 107  0                                        
SHEET    2   A 2 LYS A 110  PRO A 111 -1  O  LYS A 110   N  ARG A 107           
LINK         OD1 ASP A  98                MG    MG A 506     1555   1555  2.25  
LINK         OD2 ASP A  98                MG    MG A 507     1555   1555  2.50  
LINK         OD2 ASP A 102                MG    MG A 506     1555   1555  2.17  
LINK         OD2 ASP A 102                MG    MG A 507     1555   1555  2.30  
LINK         O   ILE A 129                NA    NA A 505     1555   1555  2.80  
LINK         OD2 ASP A 250                MG    MG A 508     1555   1555  2.35  
LINK        NA    NA A 505                 O   HOH A 625     1555   1555  3.08  
LINK        MG    MG A 506                 O14 0M7 A 509     1555   1555  2.47  
LINK        MG    MG A 506                 O   HOH A 601     1555   1555  2.16  
LINK        MG    MG A 506                 O   HOH A 602     1555   1555  2.58  
LINK        MG    MG A 506                 O   HOH A 623     1555   1555  2.27  
LINK        MG    MG A 507                 O14 0M7 A 509     1555   1555  1.97  
LINK        MG    MG A 507                 O13 0M7 A 509     1555   1555  2.09  
LINK        MG    MG A 507                 O   HOH A 603     1555   1555  2.46  
LINK        MG    MG A 507                 O   HOH A 604     1555   1555  2.00  
LINK        MG    MG A 508                 O15 0M7 A 509     1555   1555  1.82  
LINK        MG    MG A 508                 O11 0M7 A 509     1555   1555  2.10  
LINK        MG    MG A 508                 O   HOH A 605     1555   1555  2.20  
LINK        MG    MG A 508                 O   HOH A 606     1555   1555  2.14  
LINK        MG    MG A 508                 O   HOH A 607     1555   1555  2.21  
SITE     1 AC1 11 GLY A  47  LYS A  48  TYR A  49  PHE A  50                    
SITE     2 AC1 11 ARG A  51  GLN A  91  PHE A 246  LYS A 264                    
SITE     3 AC1 11 0M7 A 509  HOH A 610  HOH A 612                               
SITE     1 AC2  2 GLN A  21  HIS A 141                                          
SITE     1 AC3  6 ASP A 191  ARG A 237  GLU A 331  SER A 334                    
SITE     2 AC3  6 LEU A 335  HOH A 653                                          
SITE     1 AC4  3 HIS A 141  TYR A 142  HOH A 688                               
SITE     1 AC5  5 ILE A 129  LYS A 132  SER A 133  HOH A 625                    
SITE     2 AC5  5 HOH A 633                                                     
SITE     1 AC6  8 ASP A  98  ASP A 102  ASP A 170   MG A 507                    
SITE     2 AC6  8 0M7 A 509  HOH A 601  HOH A 602  HOH A 623                    
SITE     1 AC7  6 ASP A  98  ASP A 102   MG A 506  0M7 A 509                    
SITE     2 AC7  6 HOH A 603  HOH A 604                                          
SITE     1 AC8  5 ASP A 250  0M7 A 509  HOH A 605  HOH A 606                    
SITE     2 AC8  5 HOH A 607                                                     
SITE     1 AC9 20 TYR A  94  ASP A  98  ASP A 102  ARG A 107                    
SITE     2 AC9 20 THR A 163  GLN A 167  LYS A 207  TYR A 211                    
SITE     3 AC9 20 ASP A 250  LYS A 264  IPE A 501   MG A 506                    
SITE     4 AC9 20  MG A 507   MG A 508  HOH A 603  HOH A 604                    
SITE     5 AC9 20 HOH A 605  HOH A 606  HOH A 607  HOH A 623                    
CRYST1   57.871   57.871  392.442  90.00  90.00 120.00 P 61 2 2     12          
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      0.017280  0.009977  0.000000        0.00000                         
SCALE2      0.000000  0.019953  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.002548        0.00000