HEADER    VIRAL PROTEIN                           06-NOV-15   5FMM              
TITLE     CRYSTAL STRUCTURE OF THE MID, CAP-BINDING, MID-LINK AND 627 DOMAINS   
TITLE    2 FROM AVIAN INFLUENZA A VIRUS POLYMERASE PB2 SUBUNIT BOUND TO M7GTP   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: INFLUENZA A PB2 SUBUNIT;                                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: PB2-C, RESIDUES 247-736;                                   
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: INFLUENZA A VIRUS;                              
SOURCE   3 ORGANISM_TAXID: 11320;                                               
SOURCE   4 STRAIN: A/VIETNAM/1203/2004(H5N1);                                   
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   8 EXPRESSION_SYSTEM_VARIANT: RIL;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_VECTOR: PET9                                       
KEYWDS    VIRAL PROTEIN, INFLUENZA A PB2-C REGION CONTAINING MID, CAP-BINDING,  
KEYWDS   2 MID-LINK, 627 AND NLS DOMAINS                                        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    E.THIERRY,A.PFLUG,D.HART,S.CUSACK                                     
REVDAT   3   10-JAN-24 5FMM    1       REMARK                                   
REVDAT   2   20-JAN-16 5FMM    1       JRNL                                     
REVDAT   1   13-JAN-16 5FMM    0                                                
JRNL        AUTH   E.THIERRY,D.GUILLIGAY,J.KOSINSKI,T.BOCK,S.GAUDON,A.ROUND,    
JRNL        AUTH 2 A.PFLUG,N.HENGRUNG,K.EL OMARI,F.BAUDIN,D.J.HART,M.BECK,      
JRNL        AUTH 3 S.CUSACK                                                     
JRNL        TITL   INFLUENZA POLYMERASE CAN ADOPT AN ALTERNATIVE CONFIGURATION  
JRNL        TITL 2 INVOLVING A RADICAL REPACKING OF PB2 DOMAINS.                
JRNL        REF    MOL.CELL                      V.  61   125 2016              
JRNL        REFN                   ISSN 1097-2765                               
JRNL        PMID   26711008                                                     
JRNL        DOI    10.1016/J.MOLCEL.2015.11.016                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0131                                      
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) : 2.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 84.24                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 26430                          
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) : 0.213                           
REMARK   3   R VALUE            (WORKING SET) : 0.212                           
REMARK   3   FREE R VALUE                     : 0.234                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1145                            
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) : 2.40                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.46                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1919                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3050                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 66                           
REMARK   3   BIN FREE R VALUE                    : 0.2920                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3352                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 46                                      
REMARK   3   SOLVENT ATOMS            : 125                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 75.89                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.77000                                              
REMARK   3    B22 (A**2) : 0.77000                                              
REMARK   3    B33 (A**2) : -2.51000                                             
REMARK   3    B12 (A**2) : 0.39000                                              
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): 0.279         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.209         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.164         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.261         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.941                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.937                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3492 ; 0.007 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  3410 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4725 ; 1.230 ; 1.973       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  7813 ; 0.851 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   432 ; 5.139 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   157 ;30.552 ;23.376       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   644 ;12.914 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    35 ;13.627 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   534 ; 0.061 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3939 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   816 ; 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):  1719 ; 2.257 ; 7.572       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1718 ; 2.256 ; 7.569       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2154 ; 3.930 ;11.333       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1773 ; 2.215 ; 7.828       
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   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS. U VALUES REFINED INDIVIDUALLY                            
REMARK   4                                                                      
REMARK   4 5FMM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-NOV-15.                  
REMARK 100 THE DEPOSITION ID IS D_1290065457.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 24-JAN-15                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID29                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97625                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 2M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 26542                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 10.50                              
REMARK 200  R MERGE                    (I) : 0.15000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.48                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 10.50                              
REMARK 200  R MERGE FOR SHELL          (I) : 1.31000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.040                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRIES 4WSB, 4CB4, 3KC6                         
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 60.20                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.10                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRI-SODIUM CITRATE PH 5 10 %       
REMARK 280  POLYETHYLENE GLYCOL MONOMETHYL ETHER 5000, PH 5.0                   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+1/3                                           
REMARK 290       6555   -X,-X+Y,-Z+2/3                                          
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       84.14667            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       42.07333            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  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        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       42.07333            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       84.14667            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 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   247                                                      
REMARK 465     GLY A   248                                                      
REMARK 465     GLU A   249                                                      
REMARK 465     VAL A   250                                                      
REMARK 465     THR A   676                                                      
REMARK 465     GLU A   677                                                      
REMARK 465     ASP A   678                                                      
REMARK 465     PRO A   679                                                      
REMARK 465     ASP A   680                                                      
REMARK 465     GLU A   681                                                      
REMARK 465     GLY A   682                                                      
REMARK 465     THR A   683                                                      
REMARK 465     ALA A   684                                                      
REMARK 465     GLY A   685                                                      
REMARK 465     VAL A   686                                                      
REMARK 465     GLU A   687                                                      
REMARK 465     SER A   688                                                      
REMARK 465     ALA A   689                                                      
REMARK 465     VAL A   690                                                      
REMARK 465     LEU A   691                                                      
REMARK 465     ARG A   692                                                      
REMARK 465     GLY A   693                                                      
REMARK 465     PHE A   694                                                      
REMARK 465     LEU A   695                                                      
REMARK 465     ILE A   696                                                      
REMARK 465     LEU A   697                                                      
REMARK 465     GLY A   698                                                      
REMARK 465     LYS A   699                                                      
REMARK 465     GLU A   700                                                      
REMARK 465     ASP A   701                                                      
REMARK 465     LYS A   702                                                      
REMARK 465     ARG A   703                                                      
REMARK 465     TYR A   704                                                      
REMARK 465     GLY A   705                                                      
REMARK 465     PRO A   706                                                      
REMARK 465     ALA A   707                                                      
REMARK 465     LEU A   708                                                      
REMARK 465     SER A   709                                                      
REMARK 465     ILE A   710                                                      
REMARK 465     ASN A   711                                                      
REMARK 465     GLU A   712                                                      
REMARK 465     LEU A   713                                                      
REMARK 465     SER A   714                                                      
REMARK 465     ASN A   715                                                      
REMARK 465     LEU A   716                                                      
REMARK 465     ALA A   717                                                      
REMARK 465     LYS A   718                                                      
REMARK 465     GLY A   719                                                      
REMARK 465     GLU A   720                                                      
REMARK 465     LYS A   721                                                      
REMARK 465     ALA A   722                                                      
REMARK 465     ASN A   723                                                      
REMARK 465     VAL A   724                                                      
REMARK 465     LEU A   725                                                      
REMARK 465     ILE A   726                                                      
REMARK 465     GLY A   727                                                      
REMARK 465     GLN A   728                                                      
REMARK 465     GLY A   729                                                      
REMARK 465     ASP A   730                                                      
REMARK 465     VAL A   731                                                      
REMARK 465     VAL A   732                                                      
REMARK 465     LEU A   733                                                      
REMARK 465     VAL A   734                                                      
REMARK 465     MET A   735                                                      
REMARK 465     LYS A   736                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     ARG A 251    CG   CD   NE   CZ   NH1  NH2                        
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    THR A 378      108.51    -53.79                                   
REMARK 500    ASN A 556       41.04   -104.80                                   
REMARK 500    LEU A 607      -57.23     71.76                                   
REMARK 500    THR A 612      -59.26     75.61                                   
REMARK 500    MET A 631     -179.51     72.46                                   
REMARK 500    VAL A 640     -152.86    -86.86                                   
REMARK 500    ARG A 641       85.45    -67.44                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 600                                                                      
REMARK 600 HETEROGEN                                                            
REMARK 600                                                                      
REMARK 600 CITRATE ANION (FLC): FROM BUFFER                                     
REMARK 600 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE (MGT): BOUND CAP          
REMARK 600  ANALOGUE                                                            
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MGT A 1676                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC A 1677                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5FML   RELATED DB: PDB                                   
REMARK 900 INFLUENZA POLYMERASE CAN ADOPT AN ALTERNATIVE CONFIGURATION          
REMARK 900 INVOLVING A RADICAL REPACKING OF PB2 DOMAINS                         
REMARK 900 RELATED ID: 5FMQ   RELATED DB: PDB                                   
REMARK 900 INFLUENZA POLYMERASE CAN ADOPT AN ALTERNATIVE CONFIGURATION          
REMARK 900 INVOLVING A RADICAL REPACKING OF PB2 DOMAINS                         
REMARK 900 RELATED ID: 5FMZ   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF INFLUENZA B POLYMERASE WITH BOUND 5' VRNA       
DBREF  5FMM A  247   736  UNP    Q6DNN3   Q6DNN3_9INFA   247    736             
SEQRES   1 A  490  GLY GLY GLU VAL ARG ASN ASP ASP VAL ASP GLN SER LEU          
SEQRES   2 A  490  ILE ILE ALA ALA ARG ASN ILE VAL ARG ARG ALA THR VAL          
SEQRES   3 A  490  SER ALA ASP PRO LEU ALA SER LEU LEU GLU MET CYS HIS          
SEQRES   4 A  490  SER THR GLN ILE GLY GLY ILE ARG MET VAL ASP ILE LEU          
SEQRES   5 A  490  ARG GLN ASN PRO THR GLU GLU GLN ALA VAL ASP ILE CYS          
SEQRES   6 A  490  LYS ALA ALA MET GLY LEU ARG ILE SER SER SER PHE SER          
SEQRES   7 A  490  PHE GLY GLY PHE THR PHE LYS ARG THR SER GLY SER SER          
SEQRES   8 A  490  VAL LYS LYS GLU GLU GLU VAL LEU THR GLY ASN LEU GLN          
SEQRES   9 A  490  THR LEU LYS ILE ARG VAL HIS GLU GLY TYR GLU GLU PHE          
SEQRES  10 A  490  THR MET VAL GLY ARG ARG ALA THR ALA ILE LEU ARG LYS          
SEQRES  11 A  490  ALA THR ARG ARG LEU ILE GLN LEU ILE VAL SER GLY ARG          
SEQRES  12 A  490  ASP GLN GLN SER ILE ALA GLU ALA ILE ILE VAL ALA MET          
SEQRES  13 A  490  VAL PHE SER GLN GLU ASP CYS MET ILE LYS ALA VAL ARG          
SEQRES  14 A  490  GLY ASP LEU ASN PHE VAL ASN ARG ALA ASN GLN ARG LEU          
SEQRES  15 A  490  ASN PRO MET HIS GLN LEU LEU ARG HIS PHE GLN LYS ASP          
SEQRES  16 A  490  ALA LYS VAL LEU PHE GLN ASN TRP GLY ILE GLU PRO ILE          
SEQRES  17 A  490  ASP ASN VAL MET GLY MET ILE GLY ILE LEU PRO ASP MET          
SEQRES  18 A  490  THR PRO SER THR GLU MET SER LEU ARG GLY VAL ARG VAL          
SEQRES  19 A  490  SER LYS MET GLY VAL ASP GLU TYR SER SER THR GLU ARG          
SEQRES  20 A  490  VAL VAL VAL SER ILE ASP ARG PHE LEU ARG VAL ARG ASP          
SEQRES  21 A  490  GLN ARG GLY ASN VAL LEU LEU SER PRO GLU GLU VAL SER          
SEQRES  22 A  490  GLU THR GLN GLY THR GLU LYS LEU THR ILE THR TYR SER          
SEQRES  23 A  490  SER SER MET MET TRP GLU ILE ASN GLY PRO GLU SER VAL          
SEQRES  24 A  490  LEU VAL ASN THR TYR GLN TRP ILE ILE ARG ASN TRP GLU          
SEQRES  25 A  490  THR VAL LYS ILE GLN TRP SER GLN ASP PRO THR MET LEU          
SEQRES  26 A  490  TYR ASN LYS MET GLU PHE GLU PRO PHE GLN SER LEU VAL          
SEQRES  27 A  490  PRO LYS ALA ALA ARG GLY GLN TYR SER GLY PHE VAL ARG          
SEQRES  28 A  490  THR LEU PHE GLN GLN MET ARG ASP VAL LEU GLY THR PHE          
SEQRES  29 A  490  ASP THR VAL GLN ILE ILE LYS LEU LEU PRO PHE ALA ALA          
SEQRES  30 A  490  ALA PRO PRO LYS GLN SER ARG MET GLN PHE SER SER LEU          
SEQRES  31 A  490  THR VAL ASN VAL ARG GLY SER GLY MET ARG ILE LEU VAL          
SEQRES  32 A  490  ARG GLY ASN SER PRO VAL PHE ASN TYR ASN LYS ALA THR          
SEQRES  33 A  490  LYS ARG LEU THR VAL LEU GLY LYS ASP ALA GLY ALA LEU          
SEQRES  34 A  490  THR GLU ASP PRO ASP GLU GLY THR ALA GLY VAL GLU SER          
SEQRES  35 A  490  ALA VAL LEU ARG GLY PHE LEU ILE LEU GLY LYS GLU ASP          
SEQRES  36 A  490  LYS ARG TYR GLY PRO ALA LEU SER ILE ASN GLU LEU SER          
SEQRES  37 A  490  ASN LEU ALA LYS GLY GLU LYS ALA ASN VAL LEU ILE GLY          
SEQRES  38 A  490  GLN GLY ASP VAL VAL LEU VAL MET LYS                          
HET    MGT  A1676      33                                                       
HET    FLC  A1677      13                                                       
HETNAM     MGT 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE                       
HETNAM     FLC CITRATE ANION                                                    
FORMUL   2  MGT    C11 H20 N5 O14 P3                                            
FORMUL   3  FLC    C6 H5 O7 3-                                                  
FORMUL   4  HOH   *125(H2 O)                                                    
HELIX    1   1 ASN A  252  SER A  273  1                                  22    
HELIX    2   2 ASP A  275  SER A  286  1                                  12    
HELIX    3   3 MET A  294  ASN A  301  1                                   8    
HELIX    4   4 GLU A  305  MET A  315  1                                  11    
HELIX    5   5 ASP A  390  GLN A  406  1                                  17    
HELIX    6   6 GLU A  407  ALA A  413  1                                   7    
HELIX    7   7 ASN A  429  ASP A  441  1                                  13    
HELIX    8   8 ALA A  442  GLY A  450  1                                   9    
HELIX    9   9 SER A  514  VAL A  518  5                                   5    
HELIX   10  10 SER A  533  ASN A  540  5                                   8    
HELIX   11  11 GLY A  541  ASN A  556  1                                  16    
HELIX   12  12 ASN A  556  ASP A  567  1                                  12    
HELIX   13  13 ASP A  567  ASN A  573  1                                   7    
HELIX   14  14 LYS A  574  GLU A  576  5                                   3    
HELIX   15  15 PHE A  577  VAL A  584  1                                   8    
HELIX   16  16 PRO A  585  ALA A  587  5                                   3    
HELIX   17  17 ALA A  588  LEU A  607  1                                  20    
HELIX   18  18 THR A  612  LEU A  619  1                                   8    
HELIX   19  19 PRO A  620  ALA A  624  5                                   5    
SHEET    1  AA 3 ILE A 292  ARG A 293  0                                        
SHEET    2  AA 3 THR A 287  ILE A 289 -1  O  ILE A 289   N  ILE A 292           
SHEET    3  AA 3 ILE A 529  TYR A 531 -1  O  THR A 530   N  GLN A 288           
SHEET    1  AB 2 ILE A 319  SER A 320  0                                        
SHEET    2  AB 2 ARG A 493  VAL A 494 -1  O  VAL A 494   N  ILE A 319           
SHEET    1  AC 8 PHE A 323  PHE A 325  0                                        
SHEET    2  AC 8 PHE A 328  GLY A 335 -1  O  PHE A 328   N  PHE A 325           
SHEET    3  AC 8 GLU A 361  VAL A 366 -1  O  GLU A 362   N  THR A 333           
SHEET    4  AC 8 ALA A 370  ALA A 377 -1  O  ALA A 372   N  MET A 365           
SHEET    5  AC 8 ARG A 380  GLY A 388 -1  O  ARG A 380   N  ALA A 377           
SHEET    6  AC 8 VAL A 478  SER A 481  1  O  ARG A 479   N  VAL A 386           
SHEET    7  AC 8 MET A 460  ILE A 463 -1  O  ILE A 461   N  VAL A 480           
SHEET    8  AC 8 PRO A 469  SER A 470 -1  O  SER A 470   N  GLY A 462           
SHEET    1  AD 2 VAL A 338  LEU A 345  0                                        
SHEET    2  AD 2 THR A 351  GLU A 358 -1  O  LEU A 352   N  VAL A 344           
SHEET    1  AE 2 ILE A 451  PRO A 453  0                                        
SHEET    2  AE 2 MET A 473  LEU A 475 -1  O  SER A 474   N  GLU A 452           
SHEET    1  AF 3 SER A 497  ILE A 498  0                                        
SHEET    2  AF 3 VAL A 504  ARG A 505 -1  O  ARG A 505   N  SER A 497           
SHEET    3  AF 3 VAL A 511  LEU A 513 -1  N  LEU A 512   O  VAL A 504           
SHEET    1  AG 2 SER A 635  ASN A 639  0                                        
SHEET    2  AG 2 GLY A 644  LEU A 648 -1  O  MET A 645   N  VAL A 638           
SHEET    1  AH 3 ASN A 657  ASN A 659  0                                        
SHEET    2  AH 3 ARG A 664  VAL A 667 -1  O  ARG A 664   N  ASN A 659           
SHEET    3  AH 3 LYS A 670  ALA A 674 -1  O  LYS A 670   N  VAL A 667           
SITE     1 AC1 22 PHE A 323  LYS A 339  ARG A 355  HIS A 357                    
SITE     2 AC1 22 GLU A 361  PHE A 363  LYS A 376  PHE A 404                    
SITE     3 AC1 22 GLN A 406  ASN A 429  MET A 431  HIS A 432                    
SITE     4 AC1 22 VAL A 511  HOH A2086  HOH A2087  HOH A2088                    
SITE     5 AC1 22 HOH A2110  HOH A2121  HOH A2122  HOH A2123                    
SITE     6 AC1 22 HOH A2124  HOH A2125                                          
SITE     1 AC2  5 HIS A 285  ARG A 293  VAL A 295  ARG A 299                    
SITE     2 AC2  5 ARG A 415                                                     
CRYST1   97.270   97.270  126.220  90.00  90.00 120.00 P 32 2 1      6          
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      0.010281  0.005936  0.000000        0.00000                         
SCALE2      0.000000  0.011871  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007923        0.00000