PDB Short entry for 3DB3
HEADER    LIGASE                                  30-MAY-08   3DB3              
TITLE     CRYSTAL STRUCTURE OF THE TANDEM TUDOR DOMAINS OF THE E3 UBIQUITIN-    
TITLE    2 PROTEIN LIGASE UHRF1 IN COMPLEX WITH TRIMETHYLATED HISTONE H3-K9     
TITLE    3 PEPTIDE                                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: E3 UBIQUITIN-PROTEIN LIGASE UHRF1;                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: TANDEM TUDOR DOMAINS (UNP RESIDUES 126-285);               
COMPND   5 SYNONYM: UBIQUITIN-LIKE PHD AND RING FINGER DOMAIN-CONTAINING PROTEIN
COMPND   6 1, UBIQUITIN-LIKE-CONTAINING PHD AND RING FINGER DOMAINS PROTEIN 1,  
COMPND   7 INVERTED CCAAT BOX-BINDING PROTEIN OF 90 KDA, TRANSCRIPTION FACTOR   
COMPND   8 ICBP90, NUCLEAR ZINC FINGER PROTEIN NP95, NUCLEAR PROTEIN 95, HUNP95,
COMPND   9 RING FINGER PROTEIN 106;                                             
COMPND  10 EC: 6.3.2.-;                                                         
COMPND  11 ENGINEERED: YES;                                                     
COMPND  12 MOL_ID: 2;                                                           
COMPND  13 MOLECULE: TRIMETHYLATED HISTONE H3-K9 PEPTIDE;                       
COMPND  14 CHAIN: B;                                                            
COMPND  15 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: UHRF1, ICBP90, NP95, RNF106;                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3);                                
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28-MHL;                                
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 SYNTHETIC: YES;                                                      
SOURCE  13 OTHER_DETAILS: TRIMETHYLATED HISTONE PEPTIDE H3-K9 WAS CHEMICALLY    
SOURCE  14 SYNTHESIZED. THE SEQUENCE NATURALLY OCCURS IN HOMO SAPIENS (HUMAN)   
KEYWDS    CELL CYCLE, DNA DAMAGE, DNA REPAIR, TANDEM TUDOR DOMAINS, LIGASE,     
KEYWDS   2 METAL BINDING, DNA REPLICATION, TRANSCRIPTIONAL SILENCING,           
KEYWDS   3 CHROMATIN, PHOSPHORYLATION, TRANSCRIPTION, TRANSCRIPTION REGULATION, 
KEYWDS   4 UBL CONJUGATION PATHWAY, ZINC-FINGER, STRUCTURAL GENOMICS,           
KEYWDS   5 STRUCTURAL GENOMICS CONSORTIUM, SGC, DNA-BINDING, METAL-BINDING,     
KEYWDS   6 NUCLEUS, PHOSPHOPROTEIN                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.R.WALKER,G.V.AVVAKUMOV,S.XUE,A.DONG,Y.LI,C.BOUNTRA,J.WEIGELT,       
AUTHOR   2 C.H.ARROWSMITH,A.M.EDWARDS,A.BOCHKAREV,S.DHE-PAGANON,STRUCTURAL      
AUTHOR   3 GENOMICS CONSORTIUM (SGC)                                            
REVDAT   4   18-APR-12 3DB3    1       JRNL   VERSN                             
REVDAT   3   13-APR-11 3DB3    1       JRNL                                     
REVDAT   2   24-FEB-09 3DB3    1       VERSN                                    
REVDAT   1   16-SEP-08 3DB3    0                                                
JRNL        AUTH   N.NADY,A.LEMAK,J.R.WALKER,G.V.AVVAKUMOV,M.S.KARETA,M.ACHOUR, 
JRNL        AUTH 2 S.XUE,S.DUAN,A.ALLALI-HASSANI,X.ZUO,Y.X.WANG,C.BRONNER,      
JRNL        AUTH 3 F.CHEDIN,C.H.ARROWSMITH,S.DHE-PAGANON                        
JRNL        TITL   RECOGNITION OF MULTIVALENT HISTONE STATES ASSOCIATED WITH    
JRNL        TITL 2 HETEROCHROMATIN BY UHRF1 PROTEIN.                            
JRNL        REF    J.BIOL.CHEM.                  V. 286 24300 2011              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   21489993                                                     
JRNL        DOI    10.1074/JBC.M111.234104                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.40 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) : 2.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 31.77                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 8755                           
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) : 0.215                           
REMARK   3   R VALUE            (WORKING SET) : 0.212                           
REMARK   3   FREE R VALUE                     : 0.282                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.700                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 433                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.40                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.46                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 569                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 87.82                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2480                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 22                           
REMARK   3   BIN FREE R VALUE                    : 0.2230                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1164                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 73                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 35.94                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -3.68000                                             
REMARK   3    B22 (A**2) : -3.68000                                             
REMARK   3    B33 (A**2) : 5.52000                                              
REMARK   3    B12 (A**2) : -1.84000                                             
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): 0.296         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.260         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.195         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.638        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.938                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.886                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1184 ; 0.012 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1604 ; 1.298 ; 1.944       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   140 ; 6.481 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    65 ;38.460 ;23.538       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   196 ;17.770 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    13 ;19.009 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   175 ; 0.091 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):   913 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   424 ; 0.205 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):   767 ; 0.309 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    74 ; 0.147 ; 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):    14 ; 0.158 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     4 ; 0.167 ; 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):   726 ; 1.424 ; 3.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1144 ; 2.176 ; 4.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   523 ; 3.047 ; 5.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   460 ; 4.604 ; 7.000       
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  : 8                                          
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   127        A   137                          
REMARK   3    ORIGIN FOR THE GROUP (A):  28.0556  -0.6752  20.5866              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2682 T22:  -0.0187                                     
REMARK   3      T33:   0.0335 T12:   0.0275                                     
REMARK   3      T13:   0.0737 T23:  -0.1192                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.4227 L22:  42.3760                                     
REMARK   3      L33:   3.0403 L12:   5.7516                                     
REMARK   3      L13:   0.5587 L23:  -7.8179                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.7935 S12:  -0.8142 S13:   0.2144                       
REMARK   3      S21:   1.4510 S22:   1.0206 S23:   2.7258                       
REMARK   3      S31:  -0.6698 S32:  -0.1124 S33:  -0.2271                       
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   138        A   149                          
REMARK   3    ORIGIN FOR THE GROUP (A):  33.0352  -6.6195   7.8505              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0064 T22:   0.0356                                     
REMARK   3      T33:   0.2101 T12:   0.0188                                     
REMARK   3      T13:   0.0166 T23:  -0.0549                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.1551 L22:   6.8888                                     
REMARK   3      L33:  21.7632 L12:   1.2594                                     
REMARK   3      L13:   4.8994 L23:   5.9467                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.2137 S12:  -0.0139 S13:   0.1202                       
REMARK   3      S21:  -0.0331 S22:  -0.1573 S23:   0.2263                       
REMARK   3      S31:   0.1832 S32:  -0.3221 S33:  -0.0564                       
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 :   A   150        A   162                          
REMARK   3    ORIGIN FOR THE GROUP (A):  32.4740  -3.1657  12.0750              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1437 T22:  -0.0196                                     
REMARK   3      T33:   0.0160 T12:   0.0099                                     
REMARK   3      T13:  -0.0075 T23:   0.0131                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.8692 L22:  11.2789                                     
REMARK   3      L33:   9.5482 L12:   0.3710                                     
REMARK   3      L13:  -3.0512 L23:   5.4679                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.4256 S12:  -0.1986 S13:   0.3873                       
REMARK   3      S21:   0.3700 S22:  -0.0336 S23:  -0.0255                       
REMARK   3      S31:  -0.3589 S32:  -0.1399 S33:  -0.3920                       
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 :   A   180        A   198                          
REMARK   3    ORIGIN FOR THE GROUP (A):  33.4396  -0.2793   9.5177              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0819 T22:   0.0186                                     
REMARK   3      T33:   0.1620 T12:   0.0019                                     
REMARK   3      T13:  -0.0030 T23:  -0.0804                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   8.3427 L22:   5.9341                                     
REMARK   3      L33:   9.6671 L12:  -1.8807                                     
REMARK   3      L13:  -5.2850 L23:   0.5944                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0145 S12:   0.1132 S13:  -0.6022                       
REMARK   3      S21:   0.1757 S22:  -0.1031 S23:   0.2898                       
REMARK   3      S31:  -0.0301 S32:  -0.4058 S33:   0.0886                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   199        A   216                          
REMARK   3    ORIGIN FOR THE GROUP (A):  33.4613 -18.4890   8.7983              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2462 T22:   0.0430                                     
REMARK   3      T33:   0.0905 T12:   0.0279                                     
REMARK   3      T13:  -0.0463 T23:  -0.0397                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.0946 L22:   4.8554                                     
REMARK   3      L33:   1.5442 L12:   2.3640                                     
REMARK   3      L13:   0.0699 L23:   2.2223                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1010 S12:  -0.2008 S13:  -0.1076                       
REMARK   3      S21:   0.5993 S22:   0.0643 S23:  -0.0475                       
REMARK   3      S31:   0.1797 S32:   0.0606 S33:  -0.1653                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   217        A   246                          
REMARK   3    ORIGIN FOR THE GROUP (A):  33.2903 -20.4219  -3.1923              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0780 T22:   0.0795                                     
REMARK   3      T33:   0.0927 T12:   0.0049                                     
REMARK   3      T13:  -0.0624 T23:  -0.0336                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   5.1187 L22:   4.8493                                     
REMARK   3      L33:   4.3799 L12:  -0.2452                                     
REMARK   3      L13:  -0.4938 L23:   1.3318                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0701 S12:   0.2857 S13:   0.0196                       
REMARK   3      S21:  -0.1337 S22:  -0.0298 S23:  -0.0484                       
REMARK   3      S31:  -0.2041 S32:   0.0792 S33:  -0.0402                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   247        A   258                          
REMARK   3    ORIGIN FOR THE GROUP (A):  35.5952 -32.8890  -7.2742              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0438 T22:   0.0580                                     
REMARK   3      T33:   0.1736 T12:  -0.0466                                     
REMARK   3      T13:  -0.0412 T23:  -0.0936                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.9679 L22:  15.3126                                     
REMARK   3      L33:   2.4486 L12:  -8.2626                                     
REMARK   3      L13:  -3.0329 L23:   4.0760                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0105 S12:   0.2433 S13:  -0.2258                       
REMARK   3      S21:  -0.4986 S22:  -0.2006 S23:  -0.0044                       
REMARK   3      S31:  -0.0290 S32:  -0.0509 S33:   0.1901                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   259        A   283                          
REMARK   3    ORIGIN FOR THE GROUP (A):  31.6191 -20.0237  -0.4756              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0980 T22:   0.0904                                     
REMARK   3      T33:   0.1245 T12:  -0.0721                                     
REMARK   3      T13:  -0.0022 T23:  -0.0472                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.5652 L22:   5.2364                                     
REMARK   3      L33:   8.1511 L12:  -0.6866                                     
REMARK   3      L13:   1.0698 L23:   1.9592                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0230 S12:   0.0775 S13:   0.1244                       
REMARK   3      S21:  -0.1184 S22:  -0.1095 S23:   0.0842                       
REMARK   3      S31:  -0.2454 S32:  -0.4368 S33:   0.1325                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS. ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B           
REMARK   3  FACTORS, ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U FACTORS.  
REMARK   4                                                                      
REMARK   4 3DB3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-JUN-08.                  
REMARK 100 THE RCSB ID CODE IS RCSB047816.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 09-APR-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 5.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.99987                            
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTAL                     
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-3000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-3000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 9214                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 32.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.8                               
REMARK 200  DATA REDUNDANCY                : 6.900                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.11700                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 22.5200                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.49                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 92.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.50                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.50100                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.620                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: REFMAC 5.2.0019                                       
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 58.94                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.00                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 3 M SODIUM FORMATE, 0.1 M SODIUM         
REMARK 280  ACETATE, PH 5.00, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z                                                 
REMARK 290       5555   Y,-X+Y,Z+2/3                                            
REMARK 290       6555   X-Y,X,Z+1/3                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       27.48800            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       13.74400            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       27.48800            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       13.74400            
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 530 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 8640 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.4 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A   125                                                      
REMARK 465     MSE A   126                                                      
REMARK 465     ALA A   163                                                      
REMARK 465     PRO A   164                                                      
REMARK 465     SER A   165                                                      
REMARK 465     ARG A   166                                                      
REMARK 465     ASP A   167                                                      
REMARK 465     GLU A   168                                                      
REMARK 465     PRO A   169                                                      
REMARK 465     CYS A   170                                                      
REMARK 465     SER A   171                                                      
REMARK 465     SER A   172                                                      
REMARK 465     THR A   173                                                      
REMARK 465     SER A   174                                                      
REMARK 465     ARG A   175                                                      
REMARK 465     PRO A   176                                                      
REMARK 465     ALA A   177                                                      
REMARK 465     LEU A   178                                                      
REMARK 465     GLU A   179                                                      
REMARK 465     GLY A   284                                                      
REMARK 465     GLU A   285                                                      
REMARK 465     THR B     6                                                      
REMARK 465     ALA B     7                                                      
REMARK 465     THR B    11                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     TRP A 127    CG   CD1  CD2  NE1  CE2  CE3  CZ2                   
REMARK 470     TRP A 127    CZ3  CH2                                            
REMARK 470     GLU A 129    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 131    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 136    CE   NZ                                             
REMARK 470     ARG A 161    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A 162    CG   CD   CE   NZ                                   
REMARK 470     ASP A 181    CG   OD1  OD2                                       
REMARK 470     ARG A 202    CZ   NH1  NH2                                       
REMARK 470     ASP A 263    CG   OD1  OD2                                       
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    GLU A 129       56.05   -112.29                                   
REMARK 500    ASN A 138       -1.77     91.15                                   
REMARK 500    THR A 249     -168.41   -110.84                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3BI7   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE SRA DOMAIN OF E3 UBIQUITIN-PROTEIN          
REMARK 900 LIGASE UHRF1                                                         
REMARK 900 RELATED ID: 3CLZ   RELATED DB: PDB                                   
REMARK 900 THE SET AND RING ASSOCIATED (SRA) DOMAIN OF UHRF1 BOUND TO           
REMARK 900 METHYLATED DNA                                                       
REMARK 900 RELATED ID: 2FAZ   RELATED DB: PDB                                   
REMARK 900 UBIQUITIN-LIKE DOMAIN OF HUMAN NUCLEAR ZINC FINGER PROTEIN           
REMARK 900 NP95                                                                 
REMARK 900 RELATED ID: 3DB4   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF THE TANDEM TUDOR DOMAINS OF THE E3 UBIQUITIN-           
REMARK 900 PROTEIN LIGASE UHRF1                                                 
DBREF  3DB3 A  126   285  UNP    Q96T88   UHRF1_HUMAN    126    285             
DBREF  3DB3 B    6    11  UNP    Q71DI3   H32_HUMAN        7     12             
SEQADV 3DB3 GLY A  125  UNP  Q96T88              EXPRESSION TAG                 
SEQRES   1 A  161  GLY MSE TRP ASP GLU THR GLU LEU GLY LEU TYR LYS VAL          
SEQRES   2 A  161  ASN GLU TYR VAL ASP ALA ARG ASP THR ASN MSE GLY ALA          
SEQRES   3 A  161  TRP PHE GLU ALA GLN VAL VAL ARG VAL THR ARG LYS ALA          
SEQRES   4 A  161  PRO SER ARG ASP GLU PRO CYS SER SER THR SER ARG PRO          
SEQRES   5 A  161  ALA LEU GLU GLU ASP VAL ILE TYR HIS VAL LYS TYR ASP          
SEQRES   6 A  161  ASP TYR PRO GLU ASN GLY VAL VAL GLN MSE ASN SER ARG          
SEQRES   7 A  161  ASP VAL ARG ALA ARG ALA ARG THR ILE ILE LYS TRP GLN          
SEQRES   8 A  161  ASP LEU GLU VAL GLY GLN VAL VAL MSE LEU ASN TYR ASN          
SEQRES   9 A  161  PRO ASP ASN PRO LYS GLU ARG GLY PHE TRP TYR ASP ALA          
SEQRES  10 A  161  GLU ILE SER ARG LYS ARG GLU THR ARG THR ALA ARG GLU          
SEQRES  11 A  161  LEU TYR ALA ASN VAL VAL LEU GLY ASP ASP SER LEU ASN          
SEQRES  12 A  161  ASP CYS ARG ILE ILE PHE VAL ASP GLU VAL PHE LYS ILE          
SEQRES  13 A  161  GLU ARG PRO GLY GLU                                          
SEQRES   1 B    6  THR ALA ARG M3L SER THR                                      
MODRES 3DB3 MSE A  148  MET  SELENOMETHIONINE                                   
MODRES 3DB3 MSE A  199  MET  SELENOMETHIONINE                                   
MODRES 3DB3 MSE A  224  MET  SELENOMETHIONINE                                   
MODRES 3DB3 M3L B    9  LYS  N-TRIMETHYLLYSINE                                  
HET    MSE  A 148       8                                                       
HET    MSE  A 199       8                                                       
HET    MSE  A 224       8                                                       
HET    M3L  B   9      12                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM     M3L N-TRIMETHYLLYSINE                                                
FORMUL   1  MSE    3(C5 H11 N O2 SE)                                            
FORMUL   2  M3L    C9 H21 N2 O2 1+                                              
FORMUL   3  HOH   *73(H2 O)                                                     
HELIX    1   1 TYR A  191  ASN A  194  5                                   4    
HELIX    2   2 LYS A  213  LEU A  217  5                                   5    
SHEET    1   A 5 VAL A 196  ASN A 200  0                                        
SHEET    2   A 5 VAL A 182  TYR A 188 -1  N  TYR A 184   O  MSE A 199           
SHEET    3   A 5 TRP A 151  ARG A 161 -1  N  VAL A 157   O  HIS A 185           
SHEET    4   A 5 TYR A 140  ARG A 144 -1  N  VAL A 141   O  ALA A 154           
SHEET    5   A 5 VAL A 204  ARG A 205 -1  O  ARG A 205   N  ASP A 142           
SHEET    1   B 4 VAL A 222  TYR A 227  0                                        
SHEET    2   B 4 PHE A 237  GLU A 248 -1  O  ALA A 241   N  VAL A 223           
SHEET    3   B 4 ARG A 253  VAL A 260 -1  O  GLU A 254   N  ARG A 247           
SHEET    4   B 4 SER A 265  ILE A 271 -1  O  CYS A 269   N  ALA A 257           
LINK         C   ASN A 147                 N   MSE A 148     1555   1555  1.33  
LINK         C   MSE A 148                 N   GLY A 149     1555   1555  1.33  
LINK         C   GLN A 198                 N   MSE A 199     1555   1555  1.33  
LINK         C   MSE A 199                 N   ASN A 200     1555   1555  1.33  
LINK         C   VAL A 223                 N   MSE A 224     1555   1555  1.34  
LINK         C   MSE A 224                 N   LEU A 225     1555   1555  1.32  
LINK         C   ARG B   8                 N   M3L B   9     1555   1555  1.33  
LINK         C   M3L B   9                 N   SER B  10     1555   1555  1.34  
CRYST1   99.622   99.622   41.232  90.00  90.00 120.00 P 62          6          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.010038  0.005795  0.000000        0.00000                         
SCALE2      0.000000  0.011591  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.024253        0.00000