HEADER    HYDROLASE                               31-MAY-13   4L0M              
TITLE     CRYSTAL STRUCTURE OF A PUTATIVE 5'-METHYLTHIOADENOSINE/S-             
TITLE    2 ADENOSYLHOMOCYSTEINE NUCLEOSIDASE FROM BORRELIA BURGDORFERI B31 BOUND
TITLE    3 TO ADENINE (TARGET NYSGRC-029268 )                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PUTATIVE 5'-METHYLTHIOADENOSINE/S-ADENOSYLHOMOCYSTEINE     
COMPND   3 NUCLEOSIDASE;                                                        
COMPND   4 CHAIN: A;                                                            
COMPND   5 EC: 3.2.2.16, 3.2.2.9;                                               
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BORRELIA BURGDORFERI;                           
SOURCE   3 ORGANISM_TAXID: 224326;                                              
SOURCE   4 STRAIN: B31;                                                         
SOURCE   5 GENE: BB_0375, BB_0375 PFS GENE PRODUCT, PFS;                        
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) CODONPLUS RIL;                   
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PSGC-HIS                                  
KEYWDS    BORRELIA BURGDORFERI B31, 5'-METHYLTHIOADENOSINE NUCLEOSIDASE,        
KEYWDS   2 ADENINE, BB_0375, PFS GENE PRODUCT, STRUCTURAL GENOMICS, NYSGRC, NEW 
KEYWDS   3 YORK STRUCTURAL GENOMICS RESEARCH CONSORTIUM, PSI-BIOLOGY, HYDROLASE 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.SAMPATHKUMAR,S.C.ALMO,NEW YORK STRUCTURAL GENOMICS RESEARCH         
AUTHOR   2 CONSORTIUM (NYSGRC)                                                  
REVDAT   4   09-OCT-24 4L0M    1       REMARK SEQADV LINK                       
REVDAT   3   15-NOV-17 4L0M    1       REMARK                                   
REVDAT   2   27-NOV-13 4L0M    1       KEYWDS                                   
REVDAT   1   14-AUG-13 4L0M    0                                                
JRNL        AUTH   P.SAMPATHKUMAR,M.AHMED,J.ATTONITO,R.BHOSLE,J.BONANNO,        
JRNL        AUTH 2 S.CHAMALA,S.CHOWDHURY,G.EROMENOK,A.FISER,A.S.GLENN,          
JRNL        AUTH 3 J.HAMMONDS,D.M.HIMMEL,B.HILLERICH,K.KHAFIZOV,J.LAFLEUR,      
JRNL        AUTH 4 J.D.LOVE,M.STEAD,R.SEIDEL,R.TORO,L.L.MORISCO,S.S.SOJITRA,    
JRNL        AUTH 5 S.R.WASSERMAN,A.HAAPALAINEN,J.SUAREZ,V.L.SCHRAMM,S.C.ALMO    
JRNL        TITL   CRYSTAL STRUCTURE OF A PUTATIVE                              
JRNL        TITL 2 5'-METHYLTHIOADENOSINE/S-ADENOSYLHOMOCYSTEINE NUCLEOSIDASE   
JRNL        TITL 3 FROM BORRELIA BURGDORFERI B31 BOUND TO ADENINE (TARGET       
JRNL        TITL 4 NYSGRC-029268 )                                              
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.7.0029                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 34.12                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 32426                          
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) : 0.229                           
REMARK   3   R VALUE            (WORKING SET) : 0.227                           
REMARK   3   FREE R VALUE                     : 0.267                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1641                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.70                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.75                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2175                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.39                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3710                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 123                          
REMARK   3   BIN FREE R VALUE                    : 0.4120                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1872                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 10                                      
REMARK   3   SOLVENT ATOMS            : 114                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 23.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 36.03                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.81000                                              
REMARK   3    B22 (A**2) : 1.81000                                              
REMARK   3    B33 (A**2) : -3.62000                                             
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): 0.118         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.119         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.109         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.461         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.952                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.935                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1968 ; 0.012 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  2011 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2664 ; 1.522 ; 1.987       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  4661 ; 0.819 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   256 ; 6.607 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    83 ;34.177 ;27.108       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   396 ;15.341 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     2 ;27.643 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   317 ; 0.098 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2197 ; 0.007 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   406 ; 0.001 ; 0.020       
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):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
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 U VALUES : REFINED INDIVIDUALLY                           
REMARK   4                                                                      
REMARK   4 4L0M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUN-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000080030.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-FEB-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 31-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979310                           
REMARK 200  MONOCHROMATOR                  : DIAMOND(111)                       
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RAYONIX MX225HE                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 32546                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 37.630                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 27.90                              
REMARK 200  R MERGE                    (I) : 0.10000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 28.3000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.73                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 26.80                              
REMARK 200  R MERGE FOR SHELL          (I) : 2.21000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SHELX C, SHELXD                                       
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.23                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN (20MM HEPES PH7.5, 150MM NACL,   
REMARK 280  5% GLYCEROL, AND 5MM DTT); RESERVOIR (MCSG2 #27: 0.2 M AMMONIUM     
REMARK 280  ACETATE, 0.1 M HEPES:NAOH PH 7.5, 25% (W/V) PEG 3350 );             
REMARK 280  CRYOPROTECTION (33% ETHYLENE GLYCOL), SITTING DROP, VAPOR           
REMARK 280  DIFFUSION, TEMPERATURE 298K, VAPOR DIFFUSION, SITTING DROP          
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
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   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
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      120.91900            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       24.04150            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       24.04150            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      181.37850            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       24.04150            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       24.04150            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       60.45950            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       24.04150            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       24.04150            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      181.37850            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       24.04150            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       24.04150            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       60.45950            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000      120.91900            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: PROBABLE DIMER                                               
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: 4520 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 18220 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      241.83800            
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 422  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 476  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     MSE A   -21                                                      
REMARK 465     HIS A   -20                                                      
REMARK 465     HIS A   -19                                                      
REMARK 465     HIS A   -18                                                      
REMARK 465     HIS A   -17                                                      
REMARK 465     HIS A   -16                                                      
REMARK 465     HIS A   -15                                                      
REMARK 465     SER A   -14                                                      
REMARK 465     SER A   -13                                                      
REMARK 465     GLY A   -12                                                      
REMARK 465     VAL A   -11                                                      
REMARK 465     ASP A   -10                                                      
REMARK 465     LEU A    -9                                                      
REMARK 465     GLY A    -8                                                      
REMARK 465     THR A    -7                                                      
REMARK 465     GLU A    -6                                                      
REMARK 465     ASN A    -5                                                      
REMARK 465     LEU A    -4                                                      
REMARK 465     TYR A    -3                                                      
REMARK 465     PHE A    -2                                                      
REMARK 465     GLN A    -1                                                      
REMARK 465     SER A     0                                                      
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    ASN A  28       15.38   -154.50                                   
REMARK 500    SER A  87       24.23   -146.12                                   
REMARK 500    LEU A  92      -11.02     87.61                                   
REMARK 500    LEU A 107       40.68   -106.54                                   
REMARK 500    ASP A 156       39.86    -87.08                                   
REMARK 500    ASP A 210       56.24   -100.76                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADE A 301                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: NYSGRC-029268   RELATED DB: TARGETTRACK                  
DBREF  4L0M A    2   237  UNP    O50162   O50162_BORBU     2    237             
SEQADV 4L0M MSE A  -21  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M HIS A  -20  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M HIS A  -19  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M HIS A  -18  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M HIS A  -17  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M HIS A  -16  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M HIS A  -15  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M SER A  -14  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M SER A  -13  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M GLY A  -12  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M VAL A  -11  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M ASP A  -10  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M LEU A   -9  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M GLY A   -8  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M THR A   -7  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M GLU A   -6  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M ASN A   -5  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M LEU A   -4  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M TYR A   -3  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M PHE A   -2  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M GLN A   -1  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M SER A    0  UNP  O50162              EXPRESSION TAG                 
SEQADV 4L0M MSE A    1  UNP  O50162              EXPRESSION TAG                 
SEQRES   1 A  259  MSE HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU          
SEQRES   2 A  259  GLY THR GLU ASN LEU TYR PHE GLN SER MSE ILE LEU ILE          
SEQRES   3 A  259  ILE SER ALA MSE GLN GLU GLU SER GLU GLU ILE ASN LYS          
SEQRES   4 A  259  ILE LEU ASP ASN LYS GLU GLU ILE VAL LEU ASN ASP TYR          
SEQRES   5 A  259  LEU GLU ASN LYS LYS ILE TYR LYS GLY LYS ILE LEU GLY          
SEQRES   6 A  259  LYS ASP VAL ILE SER LEU THR THR GLY ILE GLY LYS VAL          
SEQRES   7 A  259  ASN ALA ALA THR TRP SER SER GLN ILE ILE SER LYS TYR          
SEQRES   8 A  259  LYS ILE THR HIS ILE ILE ASN SER GLY SER SER GLY GLY          
SEQRES   9 A  259  ILE LYS GLU ASN SER ASN LEU LYS ILE LEU ASP ILE ILE          
SEQRES  10 A  259  VAL SER SER GLU THR ALA TYR TYR ASP PHE ASP LEU THR          
SEQRES  11 A  259  LYS PHE GLY HIS LYS ILE GLY GLN VAL PRO ASN LEU PRO          
SEQRES  12 A  259  GLN LYS PHE LYS ALA ASP GLU GLU LEU LEU LYS LYS VAL          
SEQRES  13 A  259  ALA ASN ILE VAL ASP ASN LYS LEU LEU ASN ILE ASP ILE          
SEQRES  14 A  259  HIS ILE GLY LEU ILE LEU THR GLY ASP GLN PHE VAL ASP          
SEQRES  15 A  259  ASN GLU LYS ASN LEU GLU THR ILE LYS LYS ASN PHE LYS          
SEQRES  16 A  259  ASP ALA LEU ALA VAL ASP MSE GLU GLY ALA ALA ILE ALA          
SEQRES  17 A  259  GLN VAL ALA HIS ILE PHE LYS ILE PRO PHE ILE ILE ILE          
SEQRES  18 A  259  ARG SER ILE SER ASP LEU PRO ASN ASN LYS ASP ASN HIS          
SEQRES  19 A  259  ILE ASP PHE ASN LYS PHE LEU LYS THR SER SER ILE ASN          
SEQRES  20 A  259  SER SER LYS MSE THR LYS GLU LEU ILE ARG LEU ILE              
MODRES 4L0M MSE A    1  MET  SELENOMETHIONINE                                   
MODRES 4L0M MSE A    8  MET  SELENOMETHIONINE                                   
MODRES 4L0M MSE A  180  MET  SELENOMETHIONINE                                   
MODRES 4L0M MSE A  229  MET  SELENOMETHIONINE                                   
HET    MSE  A   1       8                                                       
HET    MSE  A   8       8                                                       
HET    MSE  A 180       8                                                       
HET    MSE  A 229       8                                                       
HET    ADE  A 301      10                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM     ADE ADENINE                                                          
FORMUL   1  MSE    4(C5 H11 N O2 SE)                                            
FORMUL   2  ADE    C5 H5 N5                                                     
FORMUL   3  HOH   *114(H2 O)                                                    
HELIX    1   1 MSE A    8  LYS A   17  1                                  10    
HELIX    2   2 GLY A   54  TYR A   69  1                                  16    
HELIX    3   3 LEU A  107  GLY A  111  5                                   5    
HELIX    4   4 ASP A  127  ASN A  140  1                                  14    
HELIX    5   5 LYS A  163  PHE A  172  1                                  10    
HELIX    6   6 GLU A  181  PHE A  192  1                                  12    
HELIX    7   7 ASP A  210  ILE A  237  1                                  28    
SHEET    1   A 9 ASP A  20  LEU A  27  0                                        
SHEET    2   A 9 LYS A  34  ILE A  41 -1  O  LYS A  34   N  LEU A  27           
SHEET    3   A 9 LYS A  44  THR A  50 -1  O  SER A  48   N  TYR A  37           
SHEET    4   A 9 ILE A   2  SER A   6  1  N  ILE A   4   O  ILE A  47           
SHEET    5   A 9 HIS A  73  GLY A  82  1  O  ILE A  75   N  LEU A   3           
SHEET    6   A 9 ALA A 177  ASP A 179 -1  O  VAL A 178   N  GLY A  81           
SHEET    7   A 9 ILE A 147  THR A 154  1  N  LEU A 153   O  ALA A 177           
SHEET    8   A 9 ILE A  94  TYR A 102  1  N  ILE A  94   O  HIS A 148           
SHEET    9   A 9 PHE A 124  LYS A 125 -1  O  PHE A 124   N  THR A 100           
SHEET    1   B 8 ASP A  20  LEU A  27  0                                        
SHEET    2   B 8 LYS A  34  ILE A  41 -1  O  LYS A  34   N  LEU A  27           
SHEET    3   B 8 LYS A  44  THR A  50 -1  O  SER A  48   N  TYR A  37           
SHEET    4   B 8 ILE A   2  SER A   6  1  N  ILE A   4   O  ILE A  47           
SHEET    5   B 8 HIS A  73  GLY A  82  1  O  ILE A  75   N  LEU A   3           
SHEET    6   B 8 PHE A 196  ASP A 204  1  O  ILE A 199   N  ASN A  76           
SHEET    7   B 8 ILE A  94  TYR A 102 -1  N  ILE A  95   O  ARG A 200           
SHEET    8   B 8 PHE A 124  LYS A 125 -1  O  PHE A 124   N  THR A 100           
LINK         C   MSE A   1                 N   ILE A   2     1555   1555  1.32  
LINK         C   ALA A   7                 N   MSE A   8     1555   1555  1.33  
LINK         C   MSE A   8                 N   GLN A   9     1555   1555  1.33  
LINK         C   ASP A 179                 N   MSE A 180     1555   1555  1.33  
LINK         C   MSE A 180                 N   GLU A 181     1555   1555  1.33  
LINK         C   LYS A 228                 N   MSE A 229     1555   1555  1.34  
LINK         C   MSE A 229                 N   THR A 230     1555   1555  1.34  
SITE     1 AC1 11 SER A  79  SER A  80  GLY A  81  GLN A 157                    
SITE     2 AC1 11 PHE A 158  VAL A 159  SER A 203  ASP A 204                    
SITE     3 AC1 11 ASN A 211  PHE A 215  HOH A 511                               
CRYST1   48.083   48.083  241.838  90.00  90.00  90.00 P 43 21 2     8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.020797  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.020797  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004135        0.00000                         
HETATM    1  N   MSE A   1      18.295  23.850 104.541  1.00 49.20           N  
HETATM    2  CA  MSE A   1      19.061  22.656 105.067  1.00 48.90           C  
HETATM    3  C   MSE A   1      18.046  21.572 105.316  1.00 38.14           C  
HETATM    4  O   MSE A   1      17.186  21.690 106.183  1.00 41.00           O  
HETATM    5  CB  MSE A   1      19.892  23.000 106.303  1.00 48.87           C  
HETATM    6  CG  MSE A   1      20.626  21.806 106.925  1.00 55.22           C  
HETATM    7 SE   MSE A   1      22.477  21.502 106.297  1.00 71.35          SE  
HETATM    8  CE  MSE A   1      23.227  23.310 106.582  1.00 73.01           C