PDB Short entry for 2AZ0
HEADER    VIRAL PROTEIN/RNA                       09-SEP-05   2AZ0              
TITLE     FLOCK HOUSE VIRUS B2-DSRNA COMPLEX (P212121)                          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 5'-R(*GP*CP*AP*(5BU)P*GP*GP*AP*CP*GP*CP*GP*(5BU)           
COMPND   3 P*CP*CP*AP*(5BU)P*GP*C)-3';                                          
COMPND   4 CHAIN: C, D;                                                         
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: B2 PROTEIN;                                                
COMPND   8 CHAIN: A, B;                                                         
COMPND   9 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 MOL_ID: 2;                                                           
SOURCE   4 ORGANISM_SCIENTIFIC: FLOCK HOUSE VIRUS;                              
SOURCE   5 ORGANISM_TAXID: 12287;                                               
SOURCE   6 GENE: B2;                                                            
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    PROTEIN-RNA COMPLEX, FOUR-HELIX BUNDLE, VIRAL PROTEIN/RNA             
KEYWDS   2 COMPLEX                                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.A.CHAO,J.H.LEE,B.R.CHAPADOS,E.W.DEBLER,A.SCHNEEMANN,                
AUTHOR   2 J.R.WILLIAMSON                                                       
REVDAT   4   24-FEB-09 2AZ0    1       VERSN                                    
REVDAT   3   31-JAN-06 2AZ0    1       JRNL                                     
REVDAT   2   18-OCT-05 2AZ0    1       REMARK                                   
REVDAT   1   11-OCT-05 2AZ0    0                                                
JRNL        AUTH   J.A.CHAO,J.H.LEE,B.R.CHAPADOS,E.W.DEBLER,                    
JRNL        AUTH 2 A.SCHNEEMANN,J.R.WILLIAMSON                                  
JRNL        TITL   DUAL MODES OF RNA-SILENCING SUPPRESSION BY FLOCK             
JRNL        TITL 2 HOUSE VIRUS PROTEIN B2.                                      
JRNL        REF    NAT.STRUCT.MOL.BIOL.          V.  12   952 2005              
JRNL        REFN                   ISSN 1545-9993                               
JRNL        PMID   16228003                                                     
JRNL        DOI    10.1038/NSMB1005                                             
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU,             
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 34.40                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 13054                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.241                           
REMARK   3   FREE R VALUE                     : 0.269                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 632                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1081                                    
REMARK   3   NUCLEIC ACID ATOMS       : 768                                     
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 23                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.008                           
REMARK   3   BOND ANGLES            (DEGREES) : NULL                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2AZ0 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-SEP-05.                  
REMARK 100 THE RCSB ID CODE IS RCSB034471.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-JUL-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 93                                 
REMARK 200  PH                             : 7                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL11-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9190                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : CCP4 (SCALA)                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 13519                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.550                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 34.400                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.9                               
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) : 2.55                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.69                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.9                               
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: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 66.21                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.64                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, MAGNESIUM SULFATE, PH 7,       
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   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       25.13050            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       47.16900            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       43.11600            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       47.16900            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       25.13050            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       43.11600            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
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: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, 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 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     LYS A    72                                                      
REMARK 465     ALA A    73                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ALA B    73                                                      
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2AZ2   RELATED DB: PDB                                   
REMARK 900 FLOCK HOUSE VIRUS B2-DSRNA COMPLEX (P4122)                           
DBREF  2AZ0 A    1    73  UNP    P68831   B2_FHV           1     73             
DBREF  2AZ0 B    1    73  UNP    P68831   B2_FHV           1     73             
DBREF  2AZ0 C    1    18  PDB    2AZ0     2AZ0             1     18             
DBREF  2AZ0 D    1    18  PDB    2AZ0     2AZ0             1     18             
SEQRES   1 C   18    G   C   A 5BU   G   G   A   C   G   C   G 5BU   C          
SEQRES   2 C   18    C   A 5BU   G   C                                          
SEQRES   1 D   18    G   C   A 5BU   G   G   A   C   G   C   G 5BU   C          
SEQRES   2 D   18    C   A 5BU   G   C                                          
SEQRES   1 A   73  MET PRO SER LYS LEU ALA LEU ILE GLN GLU LEU PRO ASP          
SEQRES   2 A   73  ARG ILE GLN THR ALA VAL GLU ALA ALA MET GLY MET SER          
SEQRES   3 A   73  TYR GLN ASP ALA PRO ASN ASN VAL ARG ARG ASP LEU ASP          
SEQRES   4 A   73  ASN LEU HIS ALA CYS LEU ASN LYS ALA LYS LEU THR VAL          
SEQRES   5 A   73  SER ARG MET VAL THR SER LEU LEU GLU LYS PRO SER VAL          
SEQRES   6 A   73  VAL ALA TYR LEU GLU GLY LYS ALA                              
SEQRES   1 B   73  MET PRO SER LYS LEU ALA LEU ILE GLN GLU LEU PRO ASP          
SEQRES   2 B   73  ARG ILE GLN THR ALA VAL GLU ALA ALA MET GLY MET SER          
SEQRES   3 B   73  TYR GLN ASP ALA PRO ASN ASN VAL ARG ARG ASP LEU ASP          
SEQRES   4 B   73  ASN LEU HIS ALA CYS LEU ASN LYS ALA LYS LEU THR VAL          
SEQRES   5 B   73  SER ARG MET VAL THR SER LEU LEU GLU LYS PRO SER VAL          
SEQRES   6 B   73  VAL ALA TYR LEU GLU GLY LYS ALA                              
MODRES 2AZ0 5BU C    4    U  5-BROMO-URIDINE-5'-MONOPHOSPHATE                   
MODRES 2AZ0 5BU C   12    U  5-BROMO-URIDINE-5'-MONOPHOSPHATE                   
MODRES 2AZ0 5BU C   16    U  5-BROMO-URIDINE-5'-MONOPHOSPHATE                   
MODRES 2AZ0 5BU D    4    U  5-BROMO-URIDINE-5'-MONOPHOSPHATE                   
MODRES 2AZ0 5BU D   12    U  5-BROMO-URIDINE-5'-MONOPHOSPHATE                   
MODRES 2AZ0 5BU D   16    U  5-BROMO-URIDINE-5'-MONOPHOSPHATE                   
HET    5BU  C   4      21                                                       
HET    5BU  C  12      21                                                       
HET    5BU  C  16      21                                                       
HET    5BU  D   4      21                                                       
HET    5BU  D  12      21                                                       
HET    5BU  D  16      21                                                       
HETNAM     5BU 5-BROMO-URIDINE-5'-MONOPHOSPHATE                                 
FORMUL   1  5BU    6(C9 H12 BR N2 O9 P)                                         
FORMUL   5  HOH   *23(H2 O)                                                     
HELIX    1   1 SER A    3  GLU A   10  1                                   8    
HELIX    2   2 GLU A   10  ALA A   21  1                                  12    
HELIX    3   3 ALA A   22  MET A   25  5                                   4    
HELIX    4   4 PRO A   31  LEU A   60  1                                  30    
HELIX    5   5 LYS A   62  GLY A   71  1                                  10    
HELIX    6   6 SER B    3  GLU B   10  1                                   8    
HELIX    7   7 GLU B   10  MET B   25  1                                  16    
HELIX    8   8 PRO B   31  GLU B   61  1                                  31    
HELIX    9   9 LYS B   62  GLY B   71  1                                  10    
LINK         O3'   A C   3                 P   5BU C   4     1555   1555  1.61  
LINK         O3' 5BU C   4                 P     G C   5     1555   1555  1.61  
LINK         O3'   G C  11                 P   5BU C  12     1555   1555  1.61  
LINK         O3' 5BU C  12                 P     C C  13     1555   1555  1.60  
LINK         O3'   A C  15                 P   5BU C  16     1555   1555  1.60  
LINK         O3' 5BU C  16                 P     G C  17     1555   1555  1.60  
LINK         O3'   A D   3                 P   5BU D   4     1555   1555  1.61  
LINK         O3' 5BU D   4                 P     G D   5     1555   1555  1.60  
LINK         O3'   G D  11                 P   5BU D  12     1555   1555  1.61  
LINK         O3' 5BU D  12                 P     C D  13     1555   1555  1.60  
LINK         O3'   A D  15                 P   5BU D  16     1555   1555  1.60  
LINK         O3' 5BU D  16                 P     G D  17     1555   1555  1.60  
CRYST1   50.261   86.232   94.338  90.00  90.00  90.00 P 21 21 21    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      0.019896  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011597  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010600        0.00000