HEADER    TRANSCRIPTION                           27-MAY-08   3D9O              
TITLE     SNAPSHOTS OF THE RNA PROCESSING FACTOR SCAF8 BOUND TO DIFFERENT       
TITLE    2 PHOSPHORYLATED FORMS OF THE CARBOXY-TERMINAL DOMAIN OF RNA-POLYMERASE
TITLE    3 II                                                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RNA-BINDING PROTEIN 16;                                    
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: CTD INTERACTING DOMAIN OF SCAF8, UNP RESIDUES 1-136;       
COMPND   5 SYNONYM: RNA-BINDING MOTIF PROTEIN 16;                               
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES;                                                       
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: CTD-PEPTIDE;                                               
COMPND  10 CHAIN: Z;                                                            
COMPND  11 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: MAN;                                                
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: RBM16, KIAA1116;                                               
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)-RIL;                             
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET28B;                                   
SOURCE  10 MOL_ID: 2;                                                           
SOURCE  11 SYNTHETIC: YES;                                                      
SOURCE  12 OTHER_DETAILS: PEPTIDE DERIVED FROM THE CONSERVED REPEAT SEQUENCE IN 
SOURCE  13 RNA POLYMERASE II CTD                                                
KEYWDS    SCAF8, RNA POLYMERASE II CTD INTERACTING DOMAIN, ARM REPEATS,         
KEYWDS   2 PHOSPHO-CTD, PHOSPHOPROTEIN, RNA-BINDING, TRANSCRIPTION              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.BECKER,B.LOLL,A.MEINHART                                            
REVDAT  11   06-NOV-24 3D9O    1       REMARK                                   
REVDAT  10   15-NOV-23 3D9O    1       REMARK                                   
REVDAT   9   30-AUG-23 3D9O    1       REMARK                                   
REVDAT   8   20-OCT-21 3D9O    1       REMARK SEQADV LINK                       
REVDAT   7   25-OCT-17 3D9O    1       REMARK                                   
REVDAT   6   13-JUL-11 3D9O    1       VERSN                                    
REVDAT   5   19-JAN-10 3D9O    1       REMARK                                   
REVDAT   4   24-FEB-09 3D9O    1       VERSN                                    
REVDAT   3   19-AUG-08 3D9O    1       JRNL                                     
REVDAT   2   29-JUL-08 3D9O    1       JRNL                                     
REVDAT   1   10-JUN-08 3D9O    0                                                
JRNL        AUTH   R.BECKER,B.LOLL,A.MEINHART                                   
JRNL        TITL   SNAPSHOTS OF THE RNA PROCESSING FACTOR SCAF8 BOUND TO        
JRNL        TITL 2 DIFFERENT PHOSPHORYLATED FORMS OF THE CARBOXYL-TERMINAL      
JRNL        TITL 3 DOMAIN OF RNA POLYMERASE II.                                 
JRNL        REF    J.BIOL.CHEM.                  V. 283 22659 2008              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   18550522                                                     
JRNL        DOI    10.1074/JBC.M803540200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.76                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 22384                          
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) : 0.206                           
REMARK   3   R VALUE            (WORKING SET) : 0.204                           
REMARK   3   FREE R VALUE                     : 0.240                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1177                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.05                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1650                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.54                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2300                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 88                           
REMARK   3   BIN FREE R VALUE                    : 0.2850                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2315                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 32                                      
REMARK   3   SOLVENT ATOMS            : 127                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : 36.30                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 33.72                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.43000                                              
REMARK   3    B22 (A**2) : 0.43000                                              
REMARK   3    B33 (A**2) : -0.86000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.189         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.164         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.118         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.130         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.940                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.922                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2456 ; 0.010 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3323 ; 1.070 ; 1.976       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   299 ; 4.563 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   107 ;36.409 ;24.673       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   478 ;12.898 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    11 ;16.218 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   366 ; 0.082 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1785 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1155 ; 0.195 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1717 ; 0.299 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   126 ; 0.103 ; 0.200       
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):    45 ; 0.169 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     9 ; 0.100 ; 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):  1517 ; 0.771 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2409 ; 0.932 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1064 ; 1.585 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   906 ; 2.333 ; 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  : 3                                          
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     2        A   138                          
REMARK   3    ORIGIN FOR THE GROUP (A):  44.5055   3.8529  16.8574              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1812 T22:  -0.1441                                     
REMARK   3      T33:  -0.1246 T12:   0.0174                                     
REMARK   3      T13:  -0.0438 T23:   0.0345                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.8163 L22:   4.0973                                     
REMARK   3      L33:   7.0404 L12:   0.4661                                     
REMARK   3      L13:   0.5353 L23:   1.4791                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0367 S12:   0.1277 S13:   0.3551                       
REMARK   3      S21:  -0.4633 S22:  -0.3843 S23:   0.1616                       
REMARK   3      S31:  -0.3038 S32:   0.2391 S33:   0.4210                       
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 :   B     1        B   140                          
REMARK   3    ORIGIN FOR THE GROUP (A):  24.4747  14.7122 -10.1054              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.2456 T22:  -0.1924                                     
REMARK   3      T33:  -0.1513 T12:  -0.0069                                     
REMARK   3      T13:  -0.0318 T23:  -0.0038                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.8419 L22:   4.0831                                     
REMARK   3      L33:   6.2585 L12:  -0.4105                                     
REMARK   3      L13:   0.4980 L23:   2.1241                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1591 S12:  -0.1167 S13:  -0.1921                       
REMARK   3      S21:   0.1311 S22:   0.2058 S23:  -0.2916                       
REMARK   3      S31:  -0.0511 S32:   0.0137 S33:  -0.0468                       
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 :   Z    -1        Z     7                          
REMARK   3    ORIGIN FOR THE GROUP (A):  12.9090   9.0271  -7.8068              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0642 T22:   0.2230                                     
REMARK   3      T33:   0.0754 T12:  -0.0295                                     
REMARK   3      T13:   0.0333 T23:   0.0416                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.8572 L22:  46.1449                                     
REMARK   3      L33:  14.2951 L12:  13.2018                                     
REMARK   3      L13:  -2.5535 L23:  -5.2601                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.2617 S12:  -0.8204 S13:  -0.8886                       
REMARK   3      S21:   1.7485 S22:  -0.7993 S23:   1.7034                       
REMARK   3      S31:  -0.3664 S32:  -1.6137 S33:   0.5375                       
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: NULL                                      
REMARK   4                                                                      
REMARK   4 3D9O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-MAY-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000047767.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 11-SEP-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X06SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9794                             
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : PSI PILATUS 6M                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 23561                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
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     (%) : 98.1                               
REMARK 200  DATA REDUNDANCY                : 3.900                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.20                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.80                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.38000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: REFMAC 5.2.0019                                       
REMARK 200 STARTING MODEL: PDB ENTRY 3D9J                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.46                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.48                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.2M LI2SO4, 1.6M (NH4)2SO4, VAPOR       
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 298K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y,X,Z+3/4                                              
REMARK 290       4555   Y,-X,Z+1/4                                              
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       53.83750            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       80.75625            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       26.91875            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1770 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 8230 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, Z                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: 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     MSE A     1                                                      
REMARK 465     GLU A   139                                                      
REMARK 465     HIS A   140                                                      
REMARK 465     HIS A   141                                                      
REMARK 465     HIS A   142                                                      
REMARK 465     HIS A   143                                                      
REMARK 465     HIS A   144                                                      
REMARK 465     HIS A   145                                                      
REMARK 465     HIS B   141                                                      
REMARK 465     HIS B   142                                                      
REMARK 465     HIS B   143                                                      
REMARK 465     HIS B   144                                                      
REMARK 465     HIS B   145                                                      
REMARK 465     TYR Z    -6                                                      
REMARK 465     SER Z    -5                                                      
REMARK 465     PRO Z    -4                                                      
REMARK 465     THR Z    -3                                                      
REMARK 465     SER Z    -2                                                      
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NH4 A 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NH4 B 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 500                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 504                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 505                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 Z 507                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1SZ9   RELATED DB: PDB                                   
REMARK 900 THE RNA POLYMERASE II CTD IN MRNA PROCESSING: BETA-TURN RECOGNITION  
REMARK 900 AND BETA-SPIRAL MODEL                                                
REMARK 900 RELATED ID: 1SZA   RELATED DB: PDB                                   
REMARK 900 THE RNA POLYMERASE II CTD IN MRNA PROCESSING: BETA-TURN RECOGNITION  
REMARK 900 AND BETA-SPIRAL MODEL                                                
REMARK 900 RELATED ID: 2BF0   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE RPR OF PCF11                                
REMARK 900 RELATED ID: 3CLJ   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF THE RNA POLYMERASE II CTD-INTERACTING DOMAIN OF NRD1    
REMARK 900 RELATED ID: 6404   RELATED DB: BMRB                                  
REMARK 900 BACKBONE ASSIGNMENT OF PCF11 CTD BINDING DOMAIN                      
REMARK 900 RELATED ID: 3D9I   RELATED DB: PDB                                   
REMARK 900 SNAPSHOTS OF THE RNA PROCESSING FACTOR SCAF8 BOUND TO DIFFERENT      
REMARK 900 PHOSPHORYLATED FORMS OF THE CARBOXY-TERMINAL DOMAIN OF RNA-          
REMARK 900 POLYMERASE II                                                        
REMARK 900 RELATED ID: 3D9J   RELATED DB: PDB                                   
REMARK 900 SNAPSHOTS OF THE RNA PROCESSING FACTOR SCAF8 BOUND TO DIFFERENT      
REMARK 900 PHOSPHORYLATED FORMS OF THE CARBOXY-TERMINAL DOMAIN OF RNA-          
REMARK 900 POLYMERASE II                                                        
REMARK 900 RELATED ID: 3D9K   RELATED DB: PDB                                   
REMARK 900 SNAPSHOTS OF THE RNA PROCESSING FACTOR SCAF8 BOUND TO DIFFERENT      
REMARK 900 PHOSPHORYLATED FORMS OF THE CARBOXY-TERMINAL DOMAIN OF RNA-          
REMARK 900 POLYMERASE II (CTD PHOSPHORYLATED AT SER2 AND SER5)                  
REMARK 900 RELATED ID: 3D9L   RELATED DB: PDB                                   
REMARK 900 SNAPSHOTS OF THE RNA PROCESSING FACTOR SCAF8 BOUND TO DIFFERENT      
REMARK 900 PHOSPHORYLATED FORMS OF THE CARBOXY-TERMINAL DOMAIN OF RNA-          
REMARK 900 POLYMERASE II (CTD PHOSPHORYLATED AT SER2)                           
REMARK 900 RELATED ID: 3D9M   RELATED DB: PDB                                   
REMARK 900 SNAPSHOTS OF THE RNA PROCESSING FACTOR SCAF8 BOUND TO DIFFERENT      
REMARK 900 PHOSPHORYLATED FORMS OF THE CARBOXY-TERMINAL DOMAIN OF RNA-          
REMARK 900 POLYMERASE II (CTD PHOSPHORYLATED AT SER5)                           
REMARK 900 RELATED ID: 3D9N   RELATED DB: PDB                                   
REMARK 900 SNAPSHOTS OF THE RNA PROCESSING FACTOR SCAF8 BOUND TO DIFFERENT      
REMARK 900 PHOSPHORYLATED FORMS OF THE CARBOXY-TERMINAL DOMAIN OF RNA-          
REMARK 900 POLYMERASE II (CTD PHOSPHORYLATED AT SER2 AND SER7)                  
REMARK 900 RELATED ID: 3D9P   RELATED DB: PDB                                   
REMARK 900 SNAPSHOTS OF THE RNA PROCESSING FACTOR SCAF8 BOUND TO DIFFERENT      
REMARK 900 PHOSPHORYLATED FORMS OF THE CARBOXY-TERMINAL DOMAIN OF RNA-          
REMARK 900 POLYMERASE II (CTD PHOSPHORYLATED AT SER2 AND SER5)                  
DBREF  3D9O A    1   136  UNP    Q9UPN6   RBM16_HUMAN      1    136             
DBREF  3D9O B    1   136  UNP    Q9UPN6   RBM16_HUMAN      1    136             
DBREF  3D9O Z   -6     7  PDB    3D9O     3D9O            -6      7             
SEQADV 3D9O MSE A   15  UNP  Q9UPN6    ASN    15 ENGINEERED MUTATION            
SEQADV 3D9O MSE A   17  UNP  Q9UPN6    TYR    17 ENGINEERED MUTATION            
SEQADV 3D9O ALA A  137  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O LEU A  138  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O GLU A  139  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O HIS A  140  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O HIS A  141  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O HIS A  142  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O HIS A  143  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O HIS A  144  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O HIS A  145  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O MSE B   15  UNP  Q9UPN6    ASN    15 ENGINEERED MUTATION            
SEQADV 3D9O MSE B   17  UNP  Q9UPN6    TYR    17 ENGINEERED MUTATION            
SEQADV 3D9O ALA B  137  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O LEU B  138  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O GLU B  139  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O HIS B  140  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O HIS B  141  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O HIS B  142  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O HIS B  143  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O HIS B  144  UNP  Q9UPN6              EXPRESSION TAG                 
SEQADV 3D9O HIS B  145  UNP  Q9UPN6              EXPRESSION TAG                 
SEQRES   1 A  145  MSE GLU ALA VAL LYS THR PHE ASN SER GLU LEU TYR SER          
SEQRES   2 A  145  LEU MSE ASP MSE LYS PRO PRO ILE SER LYS ALA LYS MSE          
SEQRES   3 A  145  THR GLN ILE THR LYS ALA ALA ILE LYS ALA ILE LYS PHE          
SEQRES   4 A  145  TYR LYS HIS VAL VAL GLN SER VAL GLU LYS PHE ILE GLN          
SEQRES   5 A  145  LYS CYS LYS PRO GLU TYR LYS VAL PRO GLY LEU TYR VAL          
SEQRES   6 A  145  ILE ASP SER ILE VAL ARG GLN SER ARG HIS GLN PHE GLY          
SEQRES   7 A  145  GLN GLU LYS ASP VAL PHE ALA PRO ARG PHE SER ASN ASN          
SEQRES   8 A  145  ILE ILE SER THR PHE GLN ASN LEU TYR ARG CYS PRO GLY          
SEQRES   9 A  145  ASP ASP LYS SER LYS ILE VAL ARG VAL LEU ASN LEU TRP          
SEQRES  10 A  145  GLN LYS ASN ASN VAL PHE LYS SER GLU ILE ILE GLN PRO          
SEQRES  11 A  145  LEU LEU ASP MSE ALA ALA ALA LEU GLU HIS HIS HIS HIS          
SEQRES  12 A  145  HIS HIS                                                      
SEQRES   1 B  145  MSE GLU ALA VAL LYS THR PHE ASN SER GLU LEU TYR SER          
SEQRES   2 B  145  LEU MSE ASP MSE LYS PRO PRO ILE SER LYS ALA LYS MSE          
SEQRES   3 B  145  THR GLN ILE THR LYS ALA ALA ILE LYS ALA ILE LYS PHE          
SEQRES   4 B  145  TYR LYS HIS VAL VAL GLN SER VAL GLU LYS PHE ILE GLN          
SEQRES   5 B  145  LYS CYS LYS PRO GLU TYR LYS VAL PRO GLY LEU TYR VAL          
SEQRES   6 B  145  ILE ASP SER ILE VAL ARG GLN SER ARG HIS GLN PHE GLY          
SEQRES   7 B  145  GLN GLU LYS ASP VAL PHE ALA PRO ARG PHE SER ASN ASN          
SEQRES   8 B  145  ILE ILE SER THR PHE GLN ASN LEU TYR ARG CYS PRO GLY          
SEQRES   9 B  145  ASP ASP LYS SER LYS ILE VAL ARG VAL LEU ASN LEU TRP          
SEQRES  10 B  145  GLN LYS ASN ASN VAL PHE LYS SER GLU ILE ILE GLN PRO          
SEQRES  11 B  145  LEU LEU ASP MSE ALA ALA ALA LEU GLU HIS HIS HIS HIS          
SEQRES  12 B  145  HIS HIS                                                      
SEQRES   1 Z   14  TYR SER PRO THR SER PRO SER TYR SER PRO THR SER PRO          
SEQRES   2 Z   14  SER                                                          
MODRES 3D9O MSE A   15  MET  SELENOMETHIONINE                                   
MODRES 3D9O MSE A   17  MET  SELENOMETHIONINE                                   
MODRES 3D9O MSE A   26  MET  SELENOMETHIONINE                                   
MODRES 3D9O MSE A  134  MET  SELENOMETHIONINE                                   
MODRES 3D9O MSE B    1  MET  SELENOMETHIONINE                                   
MODRES 3D9O MSE B   15  MET  SELENOMETHIONINE                                   
MODRES 3D9O MSE B   17  MET  SELENOMETHIONINE                                   
MODRES 3D9O MSE B   26  MET  SELENOMETHIONINE                                   
MODRES 3D9O MSE B  134  MET  SELENOMETHIONINE                                   
HET    MSE  A  15       8                                                       
HET    MSE  A  17       8                                                       
HET    MSE  A  26      13                                                       
HET    MSE  A 134       8                                                       
HET    MSE  B   1       8                                                       
HET    MSE  B  15       8                                                       
HET    MSE  B  17       8                                                       
HET    MSE  B  26       8                                                       
HET    MSE  B 134       8                                                       
HET    NH4  A 401       1                                                       
HET    SO4  A 500       5                                                       
HET    SO4  A 501       5                                                       
HET    SO4  A 502       5                                                       
HET    NH4  B 402       1                                                       
HET    SO4  B 504       5                                                       
HET    SO4  B 505       5                                                       
HET    SO4  Z 507       5                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM     NH4 AMMONIUM ION                                                     
HETNAM     SO4 SULFATE ION                                                      
FORMUL   1  MSE    9(C5 H11 N O2 SE)                                            
FORMUL   4  NH4    2(H4 N 1+)                                                   
FORMUL   5  SO4    6(O4 S 2-)                                                   
FORMUL  12  HOH   *127(H2 O)                                                    
HELIX    1   1 GLU A    2  SER A   13  1                                  12    
HELIX    2   2 LEU A   14  MSE A   17  5                                   4    
HELIX    3   3 SER A   22  ALA A   36  1                                  15    
HELIX    4   4 PHE A   39  CYS A   54  1                                  16    
HELIX    5   5 LYS A   55  GLU A   57  5                                   3    
HELIX    6   6 TYR A   58  GLY A   78  1                                  21    
HELIX    7   7 VAL A   83  ASN A   90  1                                   8    
HELIX    8   8 ASN A   91  TYR A  100  1                                  10    
HELIX    9   9 ARG A  101  CYS A  102  5                                   2    
HELIX   10  10 PRO A  103  ASP A  105  5                                   3    
HELIX   11  11 ASP A  106  ASN A  120  1                                  15    
HELIX   12  12 LYS A  124  LEU A  138  1                                  15    
HELIX   13  13 MSE B    1  SER B   13  1                                  13    
HELIX   14  14 LEU B   14  MSE B   17  5                                   4    
HELIX   15  15 SER B   22  ALA B   36  1                                  15    
HELIX   16  16 PHE B   39  CYS B   54  1                                  16    
HELIX   17  17 LYS B   55  GLU B   57  5                                   3    
HELIX   18  18 TYR B   58  GLY B   78  1                                  21    
HELIX   19  19 VAL B   83  ASN B   90  1                                   8    
HELIX   20  20 ASN B   91  TYR B  100  1                                  10    
HELIX   21  21 ARG B  101  CYS B  102  5                                   2    
HELIX   22  22 PRO B  103  ASP B  105  5                                   3    
HELIX   23  23 ASP B  106  ASN B  120  1                                  15    
HELIX   24  24 LYS B  124  GLU B  139  1                                  16    
LINK         C   LEU A  14                 N   MSE A  15     1555   1555  1.33  
LINK         C   MSE A  15                 N   ASP A  16     1555   1555  1.33  
LINK         C   ASP A  16                 N   MSE A  17     1555   1555  1.33  
LINK         C   MSE A  17                 N   LYS A  18     1555   1555  1.34  
LINK         C   LYS A  25                 N   MSE A  26     1555   1555  1.33  
LINK         C   MSE A  26                 N   THR A  27     1555   1555  1.33  
LINK         C   ASP A 133                 N   MSE A 134     1555   1555  1.33  
LINK         C   MSE A 134                 N   ALA A 135     1555   1555  1.34  
LINK         C   MSE B   1                 N   GLU B   2     1555   1555  1.34  
LINK         C   LEU B  14                 N   MSE B  15     1555   1555  1.33  
LINK         C   MSE B  15                 N   ASP B  16     1555   1555  1.33  
LINK         C   ASP B  16                 N   MSE B  17     1555   1555  1.33  
LINK         C   MSE B  17                 N   LYS B  18     1555   1555  1.33  
LINK         C   LYS B  25                 N   MSE B  26     1555   1555  1.33  
LINK         C   MSE B  26                 N   THR B  27     1555   1555  1.33  
LINK         C   ASP B 133                 N   MSE B 134     1555   1555  1.33  
LINK         C   MSE B 134                 N   ALA B 135     1555   1555  1.33  
CISPEP   1 PRO A   19    PRO A   20          0         4.23                     
CISPEP   2 PRO B   19    PRO B   20          0        10.23                     
SITE     1 AC1  5 ILE A  37  SER A  73  PHE A  77  LYS A  81                    
SITE     2 AC1  5 ASP A  82                                                     
SITE     1 AC2  4 ILE B  37  SER B  73  PHE B  77  ASP B  82                    
SITE     1 AC3  3 TYR A  40  ARG A  87  ASN A  90                               
SITE     1 AC4  2 LYS A  41  ARG A  87                                          
SITE     1 AC5  3 LEU A 116  ASN A 120  HIS B 140                               
SITE     1 AC6  3 TYR B  40  ARG B  87  ASN B  90                               
SITE     1 AC7  2 LYS B  41  ARG B  87                                          
SITE     1 AC8  3 ARG B  71  PRO Z   6  SER Z   7                               
CRYST1   57.444   57.444  107.675  90.00  90.00  90.00 P 43          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      0.017408  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.017408  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009287        0.00000