PDB Short entry for 3VAH
HEADER    RNA BINDING PROTEIN/DNA                 29-DEC-11   3VAH              
TITLE     STRUCTURE OF U2AF65 VARIANT WITH BRU3C4 DNA                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: SPLICING FACTOR U2AF 65 KDA SUBUNIT;                       
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: RNA BINDING DOMAINS 1 AND 2;                               
COMPND   5 SYNONYM: U2 AUXILIARY FACTOR 65 KDA SUBUNIT, HU2AF(65), HU2AF65, U2  
COMPND   6 SNRNP AUXILIARY FACTOR LARGE SUBUNIT;                                
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: DNA 5'-D(P*UP*UP*(BRU)P*CP*UP*UP*U)-3';                    
COMPND  10 CHAIN: E, P;                                                         
COMPND  11 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: U2AF2, U2AF65;                                                 
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PGEX-6P;                                  
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 SYNTHETIC: YES;                                                      
SOURCE  13 OTHER_DETAILS: DNA                                                   
KEYWDS    RNA SPLICING FACTOR, RNA RECOGNITION MOTIF, RNA BINDING PROTEIN, RNA  
KEYWDS   2 BINDING PROTEIN-DNA COMPLEX                                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.L.JENKINS,C.L.KIELKOPF                                              
REVDAT   3   16-AUG-17 3VAH    1       SOURCE REMARK                            
REVDAT   2   22-MAY-13 3VAH    1       JRNL                                     
REVDAT   1   13-FEB-13 3VAH    0                                                
JRNL        AUTH   J.L.JENKINS,A.A.AGRAWAL,A.GUPTA,M.R.GREEN,C.L.KIELKOPF       
JRNL        TITL   U2AF65 ADAPTS TO DIVERSE PRE-MRNA SPLICE SITES THROUGH       
JRNL        TITL 2 CONFORMATIONAL SELECTION OF SPECIFIC AND PROMISCUOUS RNA     
JRNL        TITL 3 RECOGNITION MOTIFS.                                          
JRNL        REF    NUCLEIC ACIDS RES.            V.  41  3859 2013              
JRNL        REFN                   ISSN 0305-1048                               
JRNL        PMID   23376934                                                     
JRNL        DOI    10.1093/NAR/GKT046                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 41.17                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 94.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 16939                          
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) : 0.204                           
REMARK   3   R VALUE            (WORKING SET) : 0.198                           
REMARK   3   FREE R VALUE                     : 0.259                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 1693                            
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) : 2.50                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.57                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 840                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 74.53                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2740                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 102                          
REMARK   3   BIN FREE R VALUE                    : 0.3610                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2686                                    
REMARK   3   NUCLEIC ACID ATOMS       : 208                                     
REMARK   3   HETEROGEN ATOMS          : 82                                      
REMARK   3   SOLVENT ATOMS            : 95                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 34.18                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.48000                                             
REMARK   3    B22 (A**2) : -1.89000                                             
REMARK   3    B33 (A**2) : 3.61000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 1.07000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.576         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.312         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.220         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 18.082        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.939                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.896                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3147 ; 0.011 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  2083 ; 0.013 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4300 ; 1.361 ; 2.117       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5090 ; 0.944 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   344 ; 5.822 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   130 ;32.901 ;24.923       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   460 ;15.765 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    14 ;12.267 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   471 ; 0.069 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3238 ; 0.003 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   557 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   488 ; 0.229 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  1944 ; 0.193 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1425 ; 0.184 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  1541 ; 0.083 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    78 ; 0.186 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):     1 ; 0.403 ; 0.200       
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):    22 ; 0.240 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    40 ; 0.278 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     5 ; 0.265 ; 0.200       
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):  2207 ; 0.559 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   712 ; 0.085 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2742 ; 0.656 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1684 ; 1.232 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1558 ; 1.936 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 4                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   143        A   237                          
REMARK   3    ORIGIN FOR THE GROUP (A): -11.3371 -20.0452  31.1604              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1703 T22:  -0.1917                                     
REMARK   3      T33:  -0.1220 T12:  -0.0323                                     
REMARK   3      T13:   0.0181 T23:  -0.0570                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.8131 L22:   2.4576                                     
REMARK   3      L33:   4.2445 L12:   1.7676                                     
REMARK   3      L13:   0.1808 L23:  -0.7513                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1089 S12:   0.1504 S13:  -0.2686                       
REMARK   3      S21:  -0.0836 S22:  -0.0552 S23:  -0.0878                       
REMARK   3      S31:   0.1061 S32:   0.0820 S33:   0.1641                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   258        A   336                          
REMARK   3    ORIGIN FOR THE GROUP (A): -33.0880   5.6690  27.0658              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1692 T22:  -0.2193                                     
REMARK   3      T33:  -0.1413 T12:  -0.0801                                     
REMARK   3      T13:   0.0376 T23:  -0.0405                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   9.7477 L22:   3.8363                                     
REMARK   3      L33:   4.4640 L12:   1.8382                                     
REMARK   3      L13:   0.2213 L23:   0.4564                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0010 S12:   0.1771 S13:  -0.0213                       
REMARK   3      S21:  -0.2886 S22:   0.1102 S23:   0.1411                       
REMARK   3      S31:  -0.1376 S32:   0.1124 S33:  -0.1092                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B   143        B   237                          
REMARK   3    ORIGIN FOR THE GROUP (A):  25.4787 -27.7808  29.1000              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1984 T22:  -0.2117                                     
REMARK   3      T33:  -0.1607 T12:  -0.0150                                     
REMARK   3      T13:  -0.0415 T23:   0.0002                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   6.1631 L22:   4.4105                                     
REMARK   3      L33:   3.9011 L12:   1.8886                                     
REMARK   3      L13:   0.4303 L23:  -0.4111                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2528 S12:   0.1385 S13:   0.0365                       
REMARK   3      S21:  -0.2431 S22:   0.1963 S23:   0.1607                       
REMARK   3      S31:   0.1542 S32:  -0.2313 S33:   0.0565                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B   258        B   336                          
REMARK   3    ORIGIN FOR THE GROUP (A):   4.6689  -4.0739  13.9100              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1001 T22:  -0.0812                                     
REMARK   3      T33:  -0.2415 T12:  -0.0966                                     
REMARK   3      T13:   0.0309 T23:   0.0033                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   6.8024 L22:   4.5330                                     
REMARK   3      L33:   7.0756 L12:   0.8356                                     
REMARK   3      L13:   2.1383 L23:   0.4194                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1078 S12:   0.4979 S13:   0.1232                       
REMARK   3      S21:  -0.2403 S22:   0.0726 S23:  -0.3151                       
REMARK   3      S31:  -0.3540 S32:  -0.0120 S33:   0.0352                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3VAH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JAN-12.                  
REMARK 100 THE DEPOSITION ID IS D_1000069799.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-JUN-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : CHESS                              
REMARK 200  BEAMLINE                       : A1                                 
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.987                              
REMARK 200  MONOCHROMATOR                  : HORIZONTAL FOCUSING 5.05?          
REMARK 200                                   ASYMMETRIC CUT SI(111)             
REMARK 200  OPTICS                         : RH COATED SI VERTICAL FOCUS        
REMARK 200                                   MIRROR                             
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 17610                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -1.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY                : 4.600                              
REMARK 200  R MERGE                    (I) : 0.11400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 19.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.59                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.43500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 59.27                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.02                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6M AMMONIUM SULFATE, 10% DIOXANE,      
REMARK 280  0.1M MES PH 6.5, DEOXY-BIG CHAP, VAPOR DIFFUSION, HANGING DROP,     
REMARK 280  TEMPERATURE 277K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
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        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       83.11900            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       18.65200            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       83.11900            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       18.65200            
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: A, B, E, P                            
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      DU E     6                                                      
REMARK 465      DU E     7                                                      
REMARK 465      DU P     8                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   N    SER A   147     O4   SO4 A   403              2.06            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500     DU P   2   C5' -  C4' -  C3' ANGL. DEV. =   9.2 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    THR B 296      -38.55   -131.32                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     CPQ B  404                                                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DIO A 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 403                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DIO B 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DIO B 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DIO B 403                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CPQ B 404                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 405                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 406                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 407                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 408                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2G4B   RELATED DB: PDB                                   
REMARK 900 U2AF65 VARIANT WITH POLYURIDINE TRACT                                
REMARK 900 RELATED ID: 2HZC   RELATED DB: PDB                                   
REMARK 900 N-TERMINAL RRM OF U2AF65                                             
REMARK 900 RELATED ID: 3VAF   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3VAG   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3VAI   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3VAJ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3VAK   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3VAL   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3VAM   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3VAN   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3VAO   RELATED DB: PDB                                   
DBREF  3VAH A  148   237  UNP    P26368   U2AF2_HUMAN    148    237             
DBREF  3VAH A  258   336  UNP    P26368   U2AF2_HUMAN    258    336             
DBREF  3VAH B  148   237  UNP    P26368   U2AF2_HUMAN    148    237             
DBREF  3VAH B  258   336  UNP    P26368   U2AF2_HUMAN    258    336             
DBREF  3VAH E    1     7  PDB    3VAH     3VAH             1      7             
DBREF  3VAH P    2     8  PDB    3VAH     3VAH             2      8             
SEQADV 3VAH GLY A  143  UNP  P26368              EXPRESSION TAG                 
SEQADV 3VAH PRO A  144  UNP  P26368              EXPRESSION TAG                 
SEQADV 3VAH LEU A  145  UNP  P26368              EXPRESSION TAG                 
SEQADV 3VAH GLY A  146  UNP  P26368              EXPRESSION TAG                 
SEQADV 3VAH SER A  147  UNP  P26368              EXPRESSION TAG                 
SEQADV 3VAH GLY B  143  UNP  P26368              EXPRESSION TAG                 
SEQADV 3VAH PRO B  144  UNP  P26368              EXPRESSION TAG                 
SEQADV 3VAH LEU B  145  UNP  P26368              EXPRESSION TAG                 
SEQADV 3VAH GLY B  146  UNP  P26368              EXPRESSION TAG                 
SEQADV 3VAH SER B  147  UNP  P26368              EXPRESSION TAG                 
SEQRES   1 A  174  GLY PRO LEU GLY SER ALA ARG ARG LEU TYR VAL GLY ASN          
SEQRES   2 A  174  ILE PRO PHE GLY ILE THR GLU GLU ALA MET MET ASP PHE          
SEQRES   3 A  174  PHE ASN ALA GLN MET ARG LEU GLY GLY LEU THR GLN ALA          
SEQRES   4 A  174  PRO GLY ASN PRO VAL LEU ALA VAL GLN ILE ASN GLN ASP          
SEQRES   5 A  174  LYS ASN PHE ALA PHE LEU GLU PHE ARG SER VAL ASP GLU          
SEQRES   6 A  174  THR THR GLN ALA MET ALA PHE ASP GLY ILE ILE PHE GLN          
SEQRES   7 A  174  GLY GLN SER LEU LYS ILE ARG ARG PRO HIS ASP TYR GLN          
SEQRES   8 A  174  PRO LEU PRO GLY ALA HIS LYS LEU PHE ILE GLY GLY LEU          
SEQRES   9 A  174  PRO ASN TYR LEU ASN ASP ASP GLN VAL LYS GLU LEU LEU          
SEQRES  10 A  174  THR SER PHE GLY PRO LEU LYS ALA PHE ASN LEU VAL LYS          
SEQRES  11 A  174  ASP SER ALA THR GLY LEU SER LYS GLY TYR ALA PHE CYS          
SEQRES  12 A  174  GLU TYR VAL ASP ILE ASN VAL THR ASP GLN ALA ILE ALA          
SEQRES  13 A  174  GLY LEU ASN GLY MET GLN LEU GLY ASP LYS LYS LEU LEU          
SEQRES  14 A  174  VAL GLN ARG ALA SER                                          
SEQRES   1 B  174  GLY PRO LEU GLY SER ALA ARG ARG LEU TYR VAL GLY ASN          
SEQRES   2 B  174  ILE PRO PHE GLY ILE THR GLU GLU ALA MET MET ASP PHE          
SEQRES   3 B  174  PHE ASN ALA GLN MET ARG LEU GLY GLY LEU THR GLN ALA          
SEQRES   4 B  174  PRO GLY ASN PRO VAL LEU ALA VAL GLN ILE ASN GLN ASP          
SEQRES   5 B  174  LYS ASN PHE ALA PHE LEU GLU PHE ARG SER VAL ASP GLU          
SEQRES   6 B  174  THR THR GLN ALA MET ALA PHE ASP GLY ILE ILE PHE GLN          
SEQRES   7 B  174  GLY GLN SER LEU LYS ILE ARG ARG PRO HIS ASP TYR GLN          
SEQRES   8 B  174  PRO LEU PRO GLY ALA HIS LYS LEU PHE ILE GLY GLY LEU          
SEQRES   9 B  174  PRO ASN TYR LEU ASN ASP ASP GLN VAL LYS GLU LEU LEU          
SEQRES  10 B  174  THR SER PHE GLY PRO LEU LYS ALA PHE ASN LEU VAL LYS          
SEQRES  11 B  174  ASP SER ALA THR GLY LEU SER LYS GLY TYR ALA PHE CYS          
SEQRES  12 B  174  GLU TYR VAL ASP ILE ASN VAL THR ASP GLN ALA ILE ALA          
SEQRES  13 B  174  GLY LEU ASN GLY MET GLN LEU GLY ASP LYS LYS LEU LEU          
SEQRES  14 B  174  VAL GLN ARG ALA SER                                          
SEQRES   1 E    7   DU  DU BRU  DC  DU  DU  DU                                  
SEQRES   1 P    7   DU  DU BRU  DC  DU  DU  DU                                  
MODRES 3VAH BRU E    3   DU                                                     
MODRES 3VAH BRU P    4   DU                                                     
HET    BRU  E   3      40                                                       
HET    BRU  P   4      20                                                       
HET    DIO  A 401       6                                                       
HET    SO4  A 402       5                                                       
HET    SO4  A 403       5                                                       
HET    DIO  B 401       6                                                       
HET    DIO  B 402       6                                                       
HET    DIO  B 403       6                                                       
HET    CPQ  B 404      27                                                       
HET    SO4  B 405       5                                                       
HET    SO4  B 406       5                                                       
HET    SO4  B 407       5                                                       
HET    GOL  B 408       6                                                       
HETNAM     BRU 5-BROMO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE                         
HETNAM     DIO 1,4-DIETHYLENE DIOXIDE                                           
HETNAM     SO4 SULFATE ION                                                      
HETNAM     CPQ N,N-BIS(3-D-GLUCONAMIDOPROPYL)DEOXYCHOLAMIDE                     
HETNAM     GOL GLYCEROL                                                         
HETSYN     CPQ DEOXY-BIGCHAP                                                    
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   3  BRU    2(C9 H12 BR N2 O8 P)                                         
FORMUL   5  DIO    4(C4 H8 O2)                                                  
FORMUL   6  SO4    5(O4 S 2-)                                                   
FORMUL  11  CPQ    C42 H75 N3 O15                                               
FORMUL  15  GOL    C3 H8 O3                                                     
FORMUL  16  HOH   *95(H2 O)                                                     
HELIX    1   1 THR A  161  GLY A  176  1                                  16    
HELIX    2   2 SER A  204  ALA A  211  1                                   8    
HELIX    3   3 MET A  212  ASP A  215  5                                   4    
HELIX    4   4 ASN A  271  THR A  280  1                                  10    
HELIX    5   5 ASN A  311  ASN A  321  1                                  11    
HELIX    6   6 PRO B  144  ALA B  148  5                                   5    
HELIX    7   7 THR B  161  GLY B  176  1                                  16    
HELIX    8   8 SER B  204  MET B  212  1                                   9    
HELIX    9   9 ALA B  213  ASP B  215  5                                   3    
HELIX   10  10 ASN B  271  THR B  280  1                                  10    
HELIX   11  11 SER B  281  GLY B  283  5                                   3    
HELIX   12  12 ASP B  309  ASN B  311  5                                   3    
HELIX   13  13 VAL B  312  ASN B  321  1                                  10    
SHEET    1   A 4 VAL A 186  ASN A 192  0                                        
SHEET    2   A 4 PHE A 197  PHE A 202 -1  O  GLU A 201   N  LEU A 187           
SHEET    3   A 4 ARG A 150  GLY A 154 -1  N  VAL A 153   O  ALA A 198           
SHEET    4   A 4 LYS A 225  ARG A 227 -1  O  LYS A 225   N  GLY A 154           
SHEET    1   B 2 ILE A 218  PHE A 219  0                                        
SHEET    2   B 2 GLN A 222  SER A 223 -1  O  GLN A 222   N  PHE A 219           
SHEET    1   C 4 LEU A 285  LYS A 292  0                                        
SHEET    2   C 4 SER A 299  TYR A 307 -1  O  LYS A 300   N  VAL A 291           
SHEET    3   C 4 LEU A 261  GLY A 264 -1  N  LEU A 261   O  CYS A 305           
SHEET    4   C 4 LEU A 331  ARG A 334 -1  O  GLN A 333   N  PHE A 262           
SHEET    1   D 2 GLN A 324  LEU A 325  0                                        
SHEET    2   D 2 LYS A 328  LYS A 329 -1  O  LYS A 328   N  LEU A 325           
SHEET    1   E 4 VAL B 186  ASN B 192  0                                        
SHEET    2   E 4 PHE B 197  PHE B 202 -1  O  PHE B 197   N  ASN B 192           
SHEET    3   E 4 ARG B 150  GLY B 154 -1  N  VAL B 153   O  ALA B 198           
SHEET    4   E 4 LYS B 225  ARG B 227 -1  O  LYS B 225   N  GLY B 154           
SHEET    1   F 2 ILE B 218  PHE B 219  0                                        
SHEET    2   F 2 GLN B 222  SER B 223 -1  O  GLN B 222   N  PHE B 219           
SHEET    1   G 4 LEU B 285  LYS B 292  0                                        
SHEET    2   G 4 SER B 299  TYR B 307 -1  O  LYS B 300   N  VAL B 291           
SHEET    3   G 4 LEU B 261  GLY B 264 -1  N  ILE B 263   O  ALA B 303           
SHEET    4   G 4 LEU B 331  ARG B 334 -1  O  GLN B 333   N  PHE B 262           
SHEET    1   H 2 GLN B 324  LEU B 325  0                                        
SHEET    2   H 2 LYS B 328  LYS B 329 -1  O  LYS B 328   N  LEU B 325           
LINK         O3'A DU E   2                 P  ABRU E   3     1555   1555  1.59  
LINK         O3'B DU E   2                 P  BBRU E   3     1555   1555  1.60  
LINK         O3'ABRU E   3                 P  A DC E   4     1555   1555  1.60  
LINK         O3'BBRU E   3                 P  B DC E   4     1555   1555  1.61  
LINK         O3'  DU P   3                 P   BRU P   4     1555   1555  1.60  
LINK         O3' BRU P   4                 P    DC P   5     1555   1555  1.60  
CISPEP   1 GLY A  143    PRO A  144          0        -1.35                     
SITE     1 AC1  4 PRO A 144  TYR A 232  GLN A 233  LEU A 325                    
SITE     1 AC2  4 LYS A 225  ARG A 227  HOH A 502  HOH A 541                    
SITE     1 AC3  3 GLY A 146  SER A 147  HOH A 511                               
SITE     1 AC4  4 LYS B 276  LEU B 285  LYS B 286  PHE B 288                    
SITE     1 AC5  1 HIS B 259                                                     
SITE     1 AC6  5 ASN B 268  GLY B 297  LEU B 298  SER B 299                    
SITE     2 AC6  5 HOH B 523                                                     
SITE     1 AC7  2 TYR B 269  GLY B 326                                          
SITE     1 AC8  4 ARG B 149  VAL B 205  HOH B 507  HOH B 529                    
SITE     1 AC9  3 LYS B 225  ARG B 227  HOH E 101                               
SITE     1 BC1  3 MET B 212  ARG B 228  TYR B 232                               
SITE     1 BC2  4 ALA B 181  ARG B 334  HOH B 513  HOH B 530                    
CRYST1  166.238   37.304  101.310  90.00 125.61  90.00 C 1 2 1       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      0.006015  0.000000  0.004308        0.00000                         
SCALE2      0.000000  0.026807  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012141        0.00000