HEADER    SIGNALING PROTEIN                       22-JUL-11   3T1R              
TITLE     MGLB WITH TETRAMERIC ARRANGEMENT                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GLIDING PROTEIN MGLB;                                      
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS;                           
SOURCE   3 ORGANISM_TAXID: 300852;                                              
SOURCE   4 STRAIN: HB8;                                                         
SOURCE   5 GENE: TTHA1131;                                                      
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21 CODON PLUS RIL;                       
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PGEXET                                    
KEYWDS    HOMODIMER, GTPASE ACTIVATING PROTEIN, BACTERIAL POLARITY AND          
KEYWDS   2 MOTILITY, ALPHA/BETA PROTEIN, SIGNALLING PROTEIN, CATALYTIC GAP      
KEYWDS   3 DOMAIN, SIGNALING PROTEIN                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.MIERTZSCHKE,I.R.VETTER,C.KOERNER,A.WITTINGHOFER                     
REVDAT   3   13-SEP-23 3T1R    1       REMARK SEQADV LINK                       
REVDAT   2   02-NOV-11 3T1R    1       JRNL                                     
REVDAT   1   31-AUG-11 3T1R    0                                                
JRNL        AUTH   M.MIERTZSCHKE,C.KOERNER,I.R.VETTER,D.KEILBERG,E.HOT,         
JRNL        AUTH 2 S.LEONARDY,L.SOGAARD-ANDERSEN,A.WITTINGHOFER                 
JRNL        TITL   STRUCTURAL ANALYSIS OF THE RAS-LIKE G PROTEIN MGLA AND ITS   
JRNL        TITL 2 COGNATE GAP MGLB AND IMPLICATIONS FOR BACTERIAL POLARITY.    
JRNL        REF    EMBO J.                       V.  30  4185 2011              
JRNL        REFN                   ISSN 0261-4189                               
JRNL        PMID   21847100                                                     
JRNL        DOI    10.1038/EMBOJ.2011.291                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0110                                      
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) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 45.33                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 41581                          
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) : 0.185                           
REMARK   3   R VALUE            (WORKING SET) : 0.182                           
REMARK   3   FREE R VALUE                     : 0.236                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2189                            
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) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.05                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3071                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2270                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 162                          
REMARK   3   BIN FREE R VALUE                    : 0.2780                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4115                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 5                                       
REMARK   3   SOLVENT ATOMS            : 234                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.97                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.38000                                              
REMARK   3    B22 (A**2) : 0.76000                                              
REMARK   3    B33 (A**2) : -1.14000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.157         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.105         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.712         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.956                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.928                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4342 ; 0.024 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5925 ; 2.078 ; 1.992       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   573 ; 6.053 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   197 ;33.971 ;23.909       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   749 ;17.391 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    36 ;19.130 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   685 ; 0.161 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3304 ; 0.010 ; 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):  2738 ; 1.313 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4365 ; 2.385 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1604 ; 4.017 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1540 ; 6.787 ; 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3T1R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JUL-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000066927.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 02-MAY-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X10SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97874                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 43770                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 45.330                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.2                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.10                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
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: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: 1J3W                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.90                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MGCL2, 2.5M NACL, 0.1 M TRIS-HCL,   
REMARK 280  PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.15K          
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       55.85000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       55.85000            
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        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       49.60000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       59.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       49.60000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       59.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       55.85000            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       49.60000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       59.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       55.85000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       49.60000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       59.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3                                                 
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: 2530 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12690 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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: 2610 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12660 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D                                  
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: 3                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7250 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 23250 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -54.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
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 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     GLY A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     VAL A     2                                                      
REMARK 465     GLU A     3                                                      
REMARK 465     PRO A     4                                                      
REMARK 465     SER A     5                                                      
REMARK 465     ASN A   139                                                      
REMARK 465     PRO A   140                                                      
REMARK 465     PRO A   141                                                      
REMARK 465     ARG A   142                                                      
REMARK 465     LEU A   143                                                      
REMARK 465     ALA A   144                                                      
REMARK 465     LEU A   145                                                      
REMARK 465     ASP A   146                                                      
REMARK 465     THR A   147                                                      
REMARK 465     GLU A   148                                                      
REMARK 465     TYR A   149                                                      
REMARK 465     ARG A   150                                                      
REMARK 465     GLU A   151                                                      
REMARK 465     GLY A   152                                                      
REMARK 465     ALA A   153                                                      
REMARK 465     GLU A   154                                                      
REMARK 465     ALA A   155                                                      
REMARK 465     LEU A   156                                                      
REMARK 465     LEU A   157                                                      
REMARK 465     ASP A   158                                                      
REMARK 465     ASP A   159                                                      
REMARK 465     LEU A   160                                                      
REMARK 465     LEU A   161                                                      
REMARK 465     ARG A   162                                                      
REMARK 465     ASN A   163                                                      
REMARK 465     GLY B    -1                                                      
REMARK 465     SER B     0                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ALA B   136                                                      
REMARK 465     LEU B   137                                                      
REMARK 465     ALA B   138                                                      
REMARK 465     ASN B   139                                                      
REMARK 465     PRO B   140                                                      
REMARK 465     PRO B   141                                                      
REMARK 465     ARG B   142                                                      
REMARK 465     LEU B   143                                                      
REMARK 465     ALA B   144                                                      
REMARK 465     LEU B   145                                                      
REMARK 465     ASP B   146                                                      
REMARK 465     THR B   147                                                      
REMARK 465     GLU B   148                                                      
REMARK 465     TYR B   149                                                      
REMARK 465     ARG B   150                                                      
REMARK 465     GLU B   151                                                      
REMARK 465     GLY B   152                                                      
REMARK 465     ALA B   153                                                      
REMARK 465     GLU B   154                                                      
REMARK 465     ALA B   155                                                      
REMARK 465     LEU B   156                                                      
REMARK 465     LEU B   157                                                      
REMARK 465     ASP B   158                                                      
REMARK 465     ASP B   159                                                      
REMARK 465     LEU B   160                                                      
REMARK 465     LEU B   161                                                      
REMARK 465     ARG B   162                                                      
REMARK 465     ASN B   163                                                      
REMARK 465     GLY C    -1                                                      
REMARK 465     SER C     0                                                      
REMARK 465     MET C     1                                                      
REMARK 465     ALA C   138                                                      
REMARK 465     ASN C   139                                                      
REMARK 465     PRO C   140                                                      
REMARK 465     PRO C   141                                                      
REMARK 465     ARG C   142                                                      
REMARK 465     LEU C   143                                                      
REMARK 465     ALA C   144                                                      
REMARK 465     LEU C   145                                                      
REMARK 465     ASP C   146                                                      
REMARK 465     THR C   147                                                      
REMARK 465     GLU C   148                                                      
REMARK 465     TYR C   149                                                      
REMARK 465     ARG C   150                                                      
REMARK 465     GLU C   151                                                      
REMARK 465     GLY C   152                                                      
REMARK 465     ALA C   153                                                      
REMARK 465     GLU C   154                                                      
REMARK 465     ALA C   155                                                      
REMARK 465     LEU C   156                                                      
REMARK 465     LEU C   157                                                      
REMARK 465     ASP C   158                                                      
REMARK 465     ASP C   159                                                      
REMARK 465     LEU C   160                                                      
REMARK 465     LEU C   161                                                      
REMARK 465     ARG C   162                                                      
REMARK 465     ASN C   163                                                      
REMARK 465     GLY D    -1                                                      
REMARK 465     SER D     0                                                      
REMARK 465     MET D     1                                                      
REMARK 465     VAL D     2                                                      
REMARK 465     GLU D     3                                                      
REMARK 465     ALA D   138                                                      
REMARK 465     ASN D   139                                                      
REMARK 465     PRO D   140                                                      
REMARK 465     PRO D   141                                                      
REMARK 465     ARG D   142                                                      
REMARK 465     LEU D   143                                                      
REMARK 465     ALA D   144                                                      
REMARK 465     LEU D   145                                                      
REMARK 465     ASP D   146                                                      
REMARK 465     THR D   147                                                      
REMARK 465     GLU D   148                                                      
REMARK 465     TYR D   149                                                      
REMARK 465     ARG D   150                                                      
REMARK 465     GLU D   151                                                      
REMARK 465     GLY D   152                                                      
REMARK 465     ALA D   153                                                      
REMARK 465     GLU D   154                                                      
REMARK 465     ALA D   155                                                      
REMARK 465     LEU D   156                                                      
REMARK 465     LEU D   157                                                      
REMARK 465     ASP D   158                                                      
REMARK 465     ASP D   159                                                      
REMARK 465     LEU D   160                                                      
REMARK 465     LEU D   161                                                      
REMARK 465     ARG D   162                                                      
REMARK 465     ASN D   163                                                      
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   O    HOH B   180     O    HOH B   213              1.65            
REMARK 500   NH1  ARG B   124     O    HOH B   180              1.84            
REMARK 500   OD1  ASN B    66     O    HOH B   168              1.98            
REMARK 500   O    HOH A   223     O    HOH A   304              2.00            
REMARK 500   OE2  GLU C   127     NE   ARG C   131              2.04            
REMARK 500   OD1  ASN D    66     O    HOH D   167              2.07            
REMARK 500   NH1  ARG D    25     O    HOH D   175              2.09            
REMARK 500   ND2  ASN D    66     O    HOH D   306              2.10            
REMARK 500   OD2  ASP A    57     O    HOH A   239              2.11            
REMARK 500   OE2  GLU A    14     O    HOH A   225              2.12            
REMARK 500   O    HOH A   214     O    HOH A   230              2.14            
REMARK 500   O    GLU A    90     O    HOH A   230              2.15            
REMARK 500   O    GLY B    39     O    HOH B   235              2.16            
REMARK 500   O    HOH A   170     O    HOH A   224              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   OE1  GLU B   127     NH2  ARG D    30     8545     2.02            
REMARK 500   NH2  ARG A   124     O    HOH B   184     4545     2.17            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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    GLU A  98   CG    GLU A  98   CD      0.091                       
REMARK 500    GLU B  18   CB    GLU B  18   CG      0.130                       
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    ARG A  30   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.1 DEGREES          
REMARK 500    ARG A  37   NE  -  CZ  -  NH1 ANGL. DEV. =   5.3 DEGREES          
REMARK 500    ARG A  37   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ARG B  30   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.2 DEGREES          
REMARK 500    ARG B  37   NE  -  CZ  -  NH1 ANGL. DEV. =   7.9 DEGREES          
REMARK 500    ARG B  37   NE  -  CZ  -  NH2 ANGL. DEV. =  -8.4 DEGREES          
REMARK 500    LEU B  94   CB  -  CG  -  CD2 ANGL. DEV. = -11.8 DEGREES          
REMARK 500    ARG C  37   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    ARG C  37   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.2 DEGREES          
REMARK 500    ARG D  30   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    ARG D  30   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.8 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    ALA A  99       70.47   -112.95                                   
REMARK 500    ASP A 110     -167.59   -115.08                                   
REMARK 500    ALA B  99       75.73   -112.52                                   
REMARK 500    ALA C  99       73.45   -113.98                                   
REMARK 500    ASP C 110     -168.35   -119.23                                   
REMARK 500    PRO D  51     -179.58    -68.54                                   
REMARK 500    ALA D  99       72.03   -116.38                                   
REMARK 500    ASP D 110     -167.05   -126.83                                   
REMARK 500    ALA D 136      -14.59   -142.97                                   
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 164  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  84   OE2                                                    
REMARK 620 2 ASP A  97   OD1  94.6                                              
REMARK 620 3 HOH A 201   O    91.1  85.3                                        
REMARK 620 4 HOH A 275   O    90.0  92.8 177.8                                  
REMARK 620 5 HOH A 276   O   178.5  86.8  88.3  90.7                            
REMARK 620 6 HOH A 278   O    89.2 172.9  88.7  93.2  89.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 164  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B  84   OE1                                                    
REMARK 620 2 ASP B  97   OD1  98.1                                              
REMARK 620 3 HOH B 178   O    96.3  88.5                                        
REMARK 620 4 HOH B 280   O   166.9  88.0  95.4                                  
REMARK 620 5 HOH B 281   O    82.2 179.2  90.6  91.9                            
REMARK 620 6 HOH B 282   O    81.3  86.4 174.1  87.6  94.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG C 164  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU C  84   OE2                                                    
REMARK 620 2 ASP C  97   OD1  86.8                                              
REMARK 620 3 HOH C 200   O    85.4 172.0                                        
REMARK 620 4 HOH C 283   O   174.5  91.7  96.0                                  
REMARK 620 5 HOH C 284   O    91.4  89.6  92.0  93.9                            
REMARK 620 6 HOH C 285   O    81.6  87.9  89.6  93.0 172.7                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG D 164  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU D  84   OE1                                                    
REMARK 620 2 ASP D  97   OD1  93.2                                              
REMARK 620 3 HOH D 185   O   167.9  93.7                                        
REMARK 620 4 HOH D 287   O    86.0  82.2  85.2                                  
REMARK 620 5 HOH D 288   O    82.9  85.7 107.4 163.1                            
REMARK 620 6 HOH D 289   O    78.7 170.5  93.4  92.1  98.1                      
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 MG A 164                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 164                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 164                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 1305                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 164                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3T12   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3T1O   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3T1Q   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3T1S   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3T1T   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3T1V   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3T1X   RELATED DB: PDB                                   
DBREF  3T1R A    1   163  UNP    Q5SJ83   Q5SJ83_THET8     1    163             
DBREF  3T1R B    1   163  UNP    Q5SJ83   Q5SJ83_THET8     1    163             
DBREF  3T1R C    1   163  UNP    Q5SJ83   Q5SJ83_THET8     1    163             
DBREF  3T1R D    1   163  UNP    Q5SJ83   Q5SJ83_THET8     1    163             
SEQADV 3T1R GLY A   -1  UNP  Q5SJ83              EXPRESSION TAG                 
SEQADV 3T1R SER A    0  UNP  Q5SJ83              EXPRESSION TAG                 
SEQADV 3T1R SER A   65  UNP  Q5SJ83    GLY    65 VARIANT                        
SEQADV 3T1R GLY B   -1  UNP  Q5SJ83              EXPRESSION TAG                 
SEQADV 3T1R SER B    0  UNP  Q5SJ83              EXPRESSION TAG                 
SEQADV 3T1R SER B   65  UNP  Q5SJ83    GLY    65 ENGINEERED MUTATION            
SEQADV 3T1R GLY C   -1  UNP  Q5SJ83              EXPRESSION TAG                 
SEQADV 3T1R SER C    0  UNP  Q5SJ83              EXPRESSION TAG                 
SEQADV 3T1R SER C   65  UNP  Q5SJ83    GLY    65 VARIANT                        
SEQADV 3T1R GLY D   -1  UNP  Q5SJ83              EXPRESSION TAG                 
SEQADV 3T1R SER D    0  UNP  Q5SJ83              EXPRESSION TAG                 
SEQADV 3T1R SER D   65  UNP  Q5SJ83    GLY    65 VARIANT                        
SEQRES   1 A  165  GLY SER MET VAL GLU PRO SER LEU VAL LEU TYR GLY ALA          
SEQRES   2 A  165  PRO TYR GLU ARG ALA VAL GLU VAL LEU GLU GLU THR LEU          
SEQRES   3 A  165  ARG GLU THR GLY ALA ARG TYR ALA LEU LEU ILE ASP ARG          
SEQRES   4 A  165  LYS GLY PHE VAL LEU ALA HIS LYS GLU ALA LEU TRP ALA          
SEQRES   5 A  165  PRO LYS PRO PRO PRO LEU ASP THR LEU ALA THR LEU VAL          
SEQRES   6 A  165  ALA SER ASN ALA ALA ALA THR GLN ALA LEU ALA LYS LEU          
SEQRES   7 A  165  LEU GLY GLU ALA ARG PHE GLN GLU GLU VAL HIS GLN GLY          
SEQRES   8 A  165  GLU ARG MET GLY LEU TYR VAL ASP GLU ALA GLY GLU HIS          
SEQRES   9 A  165  ALA LEU LEU VAL LEU VAL PHE ASP GLU THR ALA PRO LEU          
SEQRES  10 A  165  GLY LYS VAL LYS LEU HIS GLY LYS ARG ALA ALA GLU ALA          
SEQRES  11 A  165  LEU ALA ARG ILE ALA GLU GLU ALA LEU ALA ASN PRO PRO          
SEQRES  12 A  165  ARG LEU ALA LEU ASP THR GLU TYR ARG GLU GLY ALA GLU          
SEQRES  13 A  165  ALA LEU LEU ASP ASP LEU LEU ARG ASN                          
SEQRES   1 B  165  GLY SER MET VAL GLU PRO SER LEU VAL LEU TYR GLY ALA          
SEQRES   2 B  165  PRO TYR GLU ARG ALA VAL GLU VAL LEU GLU GLU THR LEU          
SEQRES   3 B  165  ARG GLU THR GLY ALA ARG TYR ALA LEU LEU ILE ASP ARG          
SEQRES   4 B  165  LYS GLY PHE VAL LEU ALA HIS LYS GLU ALA LEU TRP ALA          
SEQRES   5 B  165  PRO LYS PRO PRO PRO LEU ASP THR LEU ALA THR LEU VAL          
SEQRES   6 B  165  ALA SER ASN ALA ALA ALA THR GLN ALA LEU ALA LYS LEU          
SEQRES   7 B  165  LEU GLY GLU ALA ARG PHE GLN GLU GLU VAL HIS GLN GLY          
SEQRES   8 B  165  GLU ARG MET GLY LEU TYR VAL ASP GLU ALA GLY GLU HIS          
SEQRES   9 B  165  ALA LEU LEU VAL LEU VAL PHE ASP GLU THR ALA PRO LEU          
SEQRES  10 B  165  GLY LYS VAL LYS LEU HIS GLY LYS ARG ALA ALA GLU ALA          
SEQRES  11 B  165  LEU ALA ARG ILE ALA GLU GLU ALA LEU ALA ASN PRO PRO          
SEQRES  12 B  165  ARG LEU ALA LEU ASP THR GLU TYR ARG GLU GLY ALA GLU          
SEQRES  13 B  165  ALA LEU LEU ASP ASP LEU LEU ARG ASN                          
SEQRES   1 C  165  GLY SER MET VAL GLU PRO SER LEU VAL LEU TYR GLY ALA          
SEQRES   2 C  165  PRO TYR GLU ARG ALA VAL GLU VAL LEU GLU GLU THR LEU          
SEQRES   3 C  165  ARG GLU THR GLY ALA ARG TYR ALA LEU LEU ILE ASP ARG          
SEQRES   4 C  165  LYS GLY PHE VAL LEU ALA HIS LYS GLU ALA LEU TRP ALA          
SEQRES   5 C  165  PRO LYS PRO PRO PRO LEU ASP THR LEU ALA THR LEU VAL          
SEQRES   6 C  165  ALA SER ASN ALA ALA ALA THR GLN ALA LEU ALA LYS LEU          
SEQRES   7 C  165  LEU GLY GLU ALA ARG PHE GLN GLU GLU VAL HIS GLN GLY          
SEQRES   8 C  165  GLU ARG MET GLY LEU TYR VAL ASP GLU ALA GLY GLU HIS          
SEQRES   9 C  165  ALA LEU LEU VAL LEU VAL PHE ASP GLU THR ALA PRO LEU          
SEQRES  10 C  165  GLY LYS VAL LYS LEU HIS GLY LYS ARG ALA ALA GLU ALA          
SEQRES  11 C  165  LEU ALA ARG ILE ALA GLU GLU ALA LEU ALA ASN PRO PRO          
SEQRES  12 C  165  ARG LEU ALA LEU ASP THR GLU TYR ARG GLU GLY ALA GLU          
SEQRES  13 C  165  ALA LEU LEU ASP ASP LEU LEU ARG ASN                          
SEQRES   1 D  165  GLY SER MET VAL GLU PRO SER LEU VAL LEU TYR GLY ALA          
SEQRES   2 D  165  PRO TYR GLU ARG ALA VAL GLU VAL LEU GLU GLU THR LEU          
SEQRES   3 D  165  ARG GLU THR GLY ALA ARG TYR ALA LEU LEU ILE ASP ARG          
SEQRES   4 D  165  LYS GLY PHE VAL LEU ALA HIS LYS GLU ALA LEU TRP ALA          
SEQRES   5 D  165  PRO LYS PRO PRO PRO LEU ASP THR LEU ALA THR LEU VAL          
SEQRES   6 D  165  ALA SER ASN ALA ALA ALA THR GLN ALA LEU ALA LYS LEU          
SEQRES   7 D  165  LEU GLY GLU ALA ARG PHE GLN GLU GLU VAL HIS GLN GLY          
SEQRES   8 D  165  GLU ARG MET GLY LEU TYR VAL ASP GLU ALA GLY GLU HIS          
SEQRES   9 D  165  ALA LEU LEU VAL LEU VAL PHE ASP GLU THR ALA PRO LEU          
SEQRES  10 D  165  GLY LYS VAL LYS LEU HIS GLY LYS ARG ALA ALA GLU ALA          
SEQRES  11 D  165  LEU ALA ARG ILE ALA GLU GLU ALA LEU ALA ASN PRO PRO          
SEQRES  12 D  165  ARG LEU ALA LEU ASP THR GLU TYR ARG GLU GLY ALA GLU          
SEQRES  13 D  165  ALA LEU LEU ASP ASP LEU LEU ARG ASN                          
HET     MG  A 164       1                                                       
HET     MG  B 164       1                                                       
HET     MG  C 164       1                                                       
HET     MG  D1305       1                                                       
HET     MG  D 164       1                                                       
HETNAM      MG MAGNESIUM ION                                                    
FORMUL   5   MG    5(MG 2+)                                                     
FORMUL  10  HOH   *234(H2 O)                                                    
HELIX    1   1 GLY A   10  GLY A   28  1                                  19    
HELIX    2   2 PRO A   55  THR A   70  1                                  16    
HELIX    3   3 THR A   70  LEU A   77  1                                   8    
HELIX    4   4 PRO A  114  ALA A  138  1                                  25    
HELIX    5   5 TYR B    9  GLY B   28  1                                  20    
HELIX    6   6 PRO B   55  THR B   70  1                                  16    
HELIX    7   7 THR B   70  LEU B   77  1                                   8    
HELIX    8   8 PRO B  114  GLU B  135  1                                  22    
HELIX    9   9 TYR C    9  GLY C   28  1                                  20    
HELIX   10  10 PRO C   55  THR C   70  1                                  16    
HELIX   11  11 THR C   70  LEU C   77  1                                   8    
HELIX   12  12 PRO C  114  LEU C  137  1                                  24    
HELIX   13  13 TYR D    9  GLY D   28  1                                  20    
HELIX   14  14 PRO D   55  LEU D   77  1                                  23    
HELIX   15  15 PRO D  114  GLU D  135  1                                  22    
SHEET    1   A10 VAL A  41  GLU A  46  0                                        
SHEET    2   A10 TYR A  31  ASP A  36 -1  N  ALA A  32   O  LYS A  45           
SHEET    3   A10 ALA A 103  PHE A 109 -1  O  LEU A 104   N  ILE A  35           
SHEET    4   A10 GLY A  93  GLU A  98 -1  N  ASP A  97   O  LEU A 105           
SHEET    5   A10 GLU A  84  GLN A  88 -1  N  HIS A  87   O  LEU A  94           
SHEET    6   A10 GLU B  84  GLN B  88 -1  O  GLN B  88   N  GLU A  84           
SHEET    7   A10 MET B  92  GLU B  98 -1  O  VAL B  96   N  GLU B  85           
SHEET    8   A10 ALA B 103  ASP B 110 -1  O  LEU B 105   N  ASP B  97           
SHEET    9   A10 TYR B  31  ASP B  36 -1  N  LEU B  33   O  VAL B 106           
SHEET   10   A10 VAL B  41  GLU B  46 -1  O  ALA B  43   N  LEU B  34           
SHEET    1   B10 VAL C  41  GLU C  46  0                                        
SHEET    2   B10 TYR C  31  ASP C  36 -1  N  LEU C  34   O  LEU C  42           
SHEET    3   B10 ALA C 103  ASP C 110 -1  O  LEU C 104   N  ILE C  35           
SHEET    4   B10 MET C  92  GLU C  98 -1  N  ASP C  97   O  LEU C 105           
SHEET    5   B10 GLU C  84  GLN C  88 -1  N  GLU C  85   O  VAL C  96           
SHEET    6   B10 GLU D  84  GLN D  88 -1  O  GLU D  84   N  GLN C  88           
SHEET    7   B10 GLY D  93  ALA D  99 -1  O  LEU D  94   N  HIS D  87           
SHEET    8   B10 ALA D 103  PHE D 109 -1  O  LEU D 107   N  TYR D  95           
SHEET    9   B10 TYR D  31  ASP D  36 -1  N  ILE D  35   O  LEU D 104           
SHEET   10   B10 VAL D  41  GLU D  46 -1  O  ALA D  43   N  LEU D  34           
LINK         OE2 GLU A  84                MG    MG A 164     1555   1555  2.13  
LINK         OD1 ASP A  97                MG    MG A 164     1555   1555  2.15  
LINK        MG    MG A 164                 O   HOH A 201     1555   1555  1.96  
LINK        MG    MG A 164                 O   HOH A 275     1555   1555  2.02  
LINK        MG    MG A 164                 O   HOH A 276     1555   1555  2.13  
LINK        MG    MG A 164                 O   HOH A 278     1555   1555  1.95  
LINK         OE1 GLU B  84                MG    MG B 164     1555   1555  2.24  
LINK         OD1 ASP B  97                MG    MG B 164     1555   1555  2.20  
LINK        MG    MG B 164                 O   HOH B 178     1555   1555  1.99  
LINK        MG    MG B 164                 O   HOH B 280     1555   1555  1.95  
LINK        MG    MG B 164                 O   HOH B 281     1555   1555  2.09  
LINK        MG    MG B 164                 O   HOH B 282     1555   1555  2.11  
LINK         OE2 GLU C  84                MG    MG C 164     1555   1555  2.03  
LINK         OD1 ASP C  97                MG    MG C 164     1555   1555  2.11  
LINK        MG    MG C 164                 O   HOH C 200     1555   1555  2.19  
LINK        MG    MG C 164                 O   HOH C 283     1555   1555  2.01  
LINK        MG    MG C 164                 O   HOH C 284     1555   1555  2.09  
LINK        MG    MG C 164                 O   HOH C 285     1555   1555  2.16  
LINK         OE1AGLU D  84                MG    MG D 164     1555   1555  2.20  
LINK         OD1 ASP D  97                MG    MG D 164     1555   1555  2.15  
LINK        MG    MG D 164                 O   HOH D 185     1555   1555  2.13  
LINK        MG    MG D 164                 O   HOH D 287     1555   1555  2.10  
LINK        MG    MG D 164                 O   HOH D 288     1555   1555  2.10  
LINK        MG    MG D 164                 O   HOH D 289     1555   1555  2.19  
SITE     1 AC1  6 GLU A  84  ASP A  97  HOH A 201  HOH A 275                    
SITE     2 AC1  6 HOH A 276  HOH A 278                                          
SITE     1 AC2  6 GLU B  84  ASP B  97  HOH B 178  HOH B 280                    
SITE     2 AC2  6 HOH B 281  HOH B 282                                          
SITE     1 AC3  6 GLU C  84  ASP C  97  HOH C 200  HOH C 283                    
SITE     2 AC3  6 HOH C 284  HOH C 285                                          
SITE     1 AC4  1 ARG D 124                                                     
SITE     1 AC5  6 GLU D  84  ASP D  97  HOH D 185  HOH D 287                    
SITE     2 AC5  6 HOH D 288  HOH D 289                                          
CRYST1   99.200  118.000  111.700  90.00  90.00  90.00 C 2 2 21     32          
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      0.010081  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008475  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008953        0.00000