HEADER    DNA BINDING PROTEIN                     08-APR-14   4Q2J              
TITLE     A NOVEL STRUCTURE-BASED MECHANISM FOR DNA-BINDING OF SATB1            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DNA-BINDING PROTEIN SATB1;                                 
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 FRAGMENT: N-TERMINAL DOMAIN, UNP RESIDUES;                           
COMPND   5 SYNONYM: SPECIAL AT-RICH SEQUENCE-BINDING PROTEIN 1;                 
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: MOUSE;                                              
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 GENE: SATB1;                                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    DNA BINDING PROTEIN                                                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Z.WANG,J.LONG,X.YANG,Y.SHEN                                           
REVDAT   2   20-MAR-24 4Q2J    1       SEQADV                                   
REVDAT   1   11-MAR-15 4Q2J    0                                                
JRNL        AUTH   Z.WANG,X.YANG,S.GUO,Y.YANG,X.C.SU,Y.SHEN,J.LONG              
JRNL        TITL   CRYSTAL STRUCTURE OF THE UBIQUITIN-LIKE DOMAIN-CUT           
JRNL        TITL 2 REPEAT-LIKE TANDEM OF SPECIAL AT-RICH SEQUENCE BINDING       
JRNL        TITL 3 PROTEIN 1 (SATB1) REVEALS A COORDINATING DNA-BINDING         
JRNL        TITL 4 MECHANISM.                                                   
JRNL        REF    J.BIOL.CHEM.                  V. 289 27376 2014              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   25124042                                                     
JRNL        DOI    10.1074/JBC.M114.562314                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.6.4_486)                    
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 42.47                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 90.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 19988                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.230                           
REMARK   3   R VALUE            (WORKING SET) : 0.228                           
REMARK   3   FREE R VALUE                     : 0.271                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.970                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1266                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 42.4778 -  5.4116    0.99     2991   158  0.2165 0.2467        
REMARK   3     2  5.4116 -  4.2967    0.99     2935   171  0.1988 0.2062        
REMARK   3     3  4.2967 -  3.7540    0.98     2909   142  0.1990 0.2728        
REMARK   3     4  3.7540 -  3.4109    0.97     2876   148  0.2328 0.2716        
REMARK   3     5  3.4109 -  3.1665    0.96     2834   130  0.2463 0.2710        
REMARK   3     6  3.1665 -  2.9799    0.91     2695   136  0.2609 0.3707        
REMARK   3     7  2.9799 -  2.8307    0.84     2471   119  0.2778 0.3651        
REMARK   3     8  2.8307 -  2.7075    0.80     2377   138  0.3017 0.4002        
REMARK   3     9  2.7075 -  2.6032    0.72     2100   124  0.3202 0.4215        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : 0.31                                          
REMARK   3   B_SOL              : 40.61                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.330            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 33.820           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -17.21910                                            
REMARK   3    B22 (A**2) : 35.90660                                             
REMARK   3    B33 (A**2) : -18.68750                                            
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -1.76620                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.009           4108                                  
REMARK   3   ANGLE     :  1.309           5581                                  
REMARK   3   CHIRALITY :  0.085            657                                  
REMARK   3   PLANARITY :  0.005            702                                  
REMARK   3   DIHEDRAL  : 19.358           1474                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 4Q2J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-APR-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000085522.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 19-MAR-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRF                               
REMARK 200  BEAMLINE                       : BL17U                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9791                             
REMARK 200  MONOCHROMATOR                  : SI 111 CHANNEL                     
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 25454                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.600                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 5.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 72.1                               
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : 0.05400                            
REMARK 200  R SYM                      (I) : 0.07700                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 16.1000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.69                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER 2.4                                            
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.93                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.86                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 10% POLYETHYLENE GLYCOL 3350, 0.1M       
REMARK 280  SODIUM MALONATE PH 7.0, 0.2M GLYCINE, VAPOR DIFFUSION, SITTING      
REMARK 280  DROP, TEMPERATURE 293K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       64.48900            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       45.98550            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       64.48900            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       45.98550            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4780 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 26160 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
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     TYR A    83                                                      
REMARK 465     GLU A    84                                                      
REMARK 465     ASN A    85                                                      
REMARK 465     ALA A    86                                                      
REMARK 465     ILE A    87                                                      
REMARK 465     GLU A    88                                                      
REMARK 465     TYR A    89                                                      
REMARK 465     ASP A    90                                                      
REMARK 465     CYS A    91                                                      
REMARK 465     LYS A   245                                                      
REMARK 465     THR A   246                                                      
REMARK 465     GLY B    67                                                      
REMARK 465     TYR B    83                                                      
REMARK 465     GLU B    84                                                      
REMARK 465     ASN B    85                                                      
REMARK 465     ALA B    86                                                      
REMARK 465     ILE B    87                                                      
REMARK 465     GLU B    88                                                      
REMARK 465     TYR B    89                                                      
REMARK 465     ASP B    90                                                      
REMARK 465     CYS B    91                                                      
REMARK 465     LYS B    92                                                      
REMARK 465     SER B   172                                                      
REMARK 465     CYS B   173                                                      
REMARK 465     PRO B   174                                                      
REMARK 465     LYS B   175                                                      
REMARK 465     LEU B   176                                                      
REMARK 465     GLU B   177                                                      
REMARK 465     ASP B   178                                                      
REMARK 465     LEU B   179                                                      
REMARK 465     PRO B   180                                                      
REMARK 465     PRO B   181                                                      
REMARK 465     GLU B   182                                                      
REMARK 465     GLN B   183                                                      
REMARK 465     TRP B   184                                                      
REMARK 465     SER B   185                                                      
REMARK 465     HIS B   186                                                      
REMARK 465     THR B   187                                                      
REMARK 465     THR B   188                                                      
REMARK 465     VAL B   189                                                      
REMARK 465     ARG B   190                                                      
REMARK 465     ASN B   191                                                      
REMARK 465     ALA B   192                                                      
REMARK 465     LEU B   193                                                      
REMARK 465     LYS B   194                                                      
REMARK 465     ASP B   195                                                      
REMARK 465     LEU B   196                                                      
REMARK 465     LEU B   197                                                      
REMARK 465     LYS B   198                                                      
REMARK 465     ASP B   199                                                      
REMARK 465     MET B   200                                                      
REMARK 465     ASN B   201                                                      
REMARK 465     GLN B   202                                                      
REMARK 465     SER B   203                                                      
REMARK 465     SER B   204                                                      
REMARK 465     LEU B   205                                                      
REMARK 465     ALA B   206                                                      
REMARK 465     LYS B   207                                                      
REMARK 465     GLU B   208                                                      
REMARK 465     CYS B   209                                                      
REMARK 465     PRO B   210                                                      
REMARK 465     LEU B   211                                                      
REMARK 465     SER B   212                                                      
REMARK 465     GLN B   213                                                      
REMARK 465     SER B   214                                                      
REMARK 465     MET B   215                                                      
REMARK 465     ILE B   216                                                      
REMARK 465     SER B   217                                                      
REMARK 465     SER B   218                                                      
REMARK 465     ILE B   219                                                      
REMARK 465     VAL B   220                                                      
REMARK 465     ASN B   221                                                      
REMARK 465     SER B   222                                                      
REMARK 465     THR B   223                                                      
REMARK 465     TYR B   224                                                      
REMARK 465     TYR B   225                                                      
REMARK 465     ALA B   226                                                      
REMARK 465     ASN B   227                                                      
REMARK 465     VAL B   228                                                      
REMARK 465     SER B   229                                                      
REMARK 465     ALA B   230                                                      
REMARK 465     ALA B   231                                                      
REMARK 465     LYS B   232                                                      
REMARK 465     CYS B   233                                                      
REMARK 465     GLN B   234                                                      
REMARK 465     GLU B   235                                                      
REMARK 465     PHE B   236                                                      
REMARK 465     GLY B   237                                                      
REMARK 465     ARG B   238                                                      
REMARK 465     TRP B   239                                                      
REMARK 465     TYR B   240                                                      
REMARK 465     LYS B   241                                                      
REMARK 465     HIS B   242                                                      
REMARK 465     PHE B   243                                                      
REMARK 465     LYS B   244                                                      
REMARK 465     LYS B   245                                                      
REMARK 465     THR B   246                                                      
REMARK 465     GLY C    67                                                      
REMARK 465     PRO C    68                                                      
REMARK 465     TYR C    83                                                      
REMARK 465     GLU C    84                                                      
REMARK 465     ASN C    85                                                      
REMARK 465     ALA C    86                                                      
REMARK 465     ILE C    87                                                      
REMARK 465     GLU C    88                                                      
REMARK 465     TYR C    89                                                      
REMARK 465     ASP C    90                                                      
REMARK 465     CYS C    91                                                      
REMARK 465     LYS C    92                                                      
REMARK 465     GLU C    93                                                      
REMARK 465     SER C   172                                                      
REMARK 465     CYS C   173                                                      
REMARK 465     PRO C   174                                                      
REMARK 465     LYS C   175                                                      
REMARK 465     LEU C   176                                                      
REMARK 465     GLU C   177                                                      
REMARK 465     ASP C   178                                                      
REMARK 465     LEU C   179                                                      
REMARK 465     PRO C   180                                                      
REMARK 465     PRO C   181                                                      
REMARK 465     GLU C   182                                                      
REMARK 465     GLN C   183                                                      
REMARK 465     TRP C   184                                                      
REMARK 465     SER C   185                                                      
REMARK 465     HIS C   186                                                      
REMARK 465     THR C   187                                                      
REMARK 465     THR C   188                                                      
REMARK 465     VAL C   189                                                      
REMARK 465     ARG C   190                                                      
REMARK 465     ASN C   191                                                      
REMARK 465     ALA C   192                                                      
REMARK 465     LEU C   193                                                      
REMARK 465     LYS C   194                                                      
REMARK 465     ASP C   195                                                      
REMARK 465     LEU C   196                                                      
REMARK 465     LEU C   197                                                      
REMARK 465     LYS C   198                                                      
REMARK 465     ASP C   199                                                      
REMARK 465     MET C   200                                                      
REMARK 465     ASN C   201                                                      
REMARK 465     GLN C   202                                                      
REMARK 465     SER C   203                                                      
REMARK 465     SER C   204                                                      
REMARK 465     LEU C   205                                                      
REMARK 465     ALA C   206                                                      
REMARK 465     LYS C   207                                                      
REMARK 465     GLU C   208                                                      
REMARK 465     CYS C   209                                                      
REMARK 465     PRO C   210                                                      
REMARK 465     LEU C   211                                                      
REMARK 465     SER C   212                                                      
REMARK 465     GLN C   213                                                      
REMARK 465     SER C   214                                                      
REMARK 465     MET C   215                                                      
REMARK 465     ILE C   216                                                      
REMARK 465     SER C   217                                                      
REMARK 465     SER C   218                                                      
REMARK 465     ILE C   219                                                      
REMARK 465     VAL C   220                                                      
REMARK 465     ASN C   221                                                      
REMARK 465     SER C   222                                                      
REMARK 465     THR C   223                                                      
REMARK 465     TYR C   224                                                      
REMARK 465     TYR C   225                                                      
REMARK 465     ALA C   226                                                      
REMARK 465     ASN C   227                                                      
REMARK 465     VAL C   228                                                      
REMARK 465     SER C   229                                                      
REMARK 465     ALA C   230                                                      
REMARK 465     ALA C   231                                                      
REMARK 465     LYS C   232                                                      
REMARK 465     CYS C   233                                                      
REMARK 465     GLN C   234                                                      
REMARK 465     GLU C   235                                                      
REMARK 465     PHE C   236                                                      
REMARK 465     GLY C   237                                                      
REMARK 465     ARG C   238                                                      
REMARK 465     TRP C   239                                                      
REMARK 465     TYR C   240                                                      
REMARK 465     LYS C   241                                                      
REMARK 465     HIS C   242                                                      
REMARK 465     PHE C   243                                                      
REMARK 465     LYS C   244                                                      
REMARK 465     LYS C   245                                                      
REMARK 465     THR C   246                                                      
REMARK 465     GLY D    67                                                      
REMARK 465     ASN D    85                                                      
REMARK 465     ALA D    86                                                      
REMARK 465     ILE D    87                                                      
REMARK 465     GLU D    88                                                      
REMARK 465     TYR D    89                                                      
REMARK 465     ASP D    90                                                      
REMARK 465     CYS D    91                                                      
REMARK 465     LYS D    92                                                      
REMARK 465     GLU D    93                                                      
REMARK 465     SER D   172                                                      
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     SER A 172    OG                                                  
REMARK 470     TYR A 224    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     PRO B  68    CG   CD                                             
REMARK 470     HIS B 171    CG   ND1  CD2  CE1  NE2                             
REMARK 470     GLU C  94    CG   CD   OE1  OE2                                  
REMARK 470     HIS C 171    CG   ND1  CD2  CE1  NE2                             
REMARK 470     HIS D  82    CG   ND1  CD2  CE1  NE2                             
REMARK 470     TYR D  83    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     GLU D  84    CG   CD   OE1  OE2                                  
REMARK 470     GLU D  94    CG   CD   OE1  OE2                                  
REMARK 470     HIS D  95    CG   ND1  CD2  CE1  NE2                             
REMARK 470     HIS D 171    CG   ND1  CD2  CE1  NE2                             
REMARK 470     THR D 223    OG1  CG2                                            
REMARK 470     TYR D 224    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     TYR D 225    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     LYS D 241    CG   CD   CE   NZ                                   
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    PRO A  68   C   -  N   -  CA  ANGL. DEV. =   9.8 DEGREES          
REMARK 500    PRO B  68   N   -  CA  -  CB  ANGL. DEV. =   7.5 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A  70     -155.48    175.71                                   
REMARK 500    GLU A  93       75.00   -104.34                                   
REMARK 500    GLU A  97      137.89   -178.06                                   
REMARK 500    SER A 172     -139.00   -132.80                                   
REMARK 500    LEU A 176      -30.87    -31.91                                   
REMARK 500    LEU A 197       -6.95    -57.05                                   
REMARK 500    ASP A 199       19.09   -159.24                                   
REMARK 500    ASN A 227       38.37    -73.56                                   
REMARK 500    HIS A 242      -80.81    -54.15                                   
REMARK 500    SER B 117      -18.85    -48.77                                   
REMARK 500    LEU B 142        1.32    -51.44                                   
REMARK 500    HIS C  95       76.79     99.88                                   
REMARK 500    MET C 105      170.45    -52.39                                   
REMARK 500    TYR C 120      152.76    -46.13                                   
REMARK 500    ALA C 148      100.55    -46.16                                   
REMARK 500    LEU C 157       -9.15   -141.05                                   
REMARK 500    SER D  70      160.87    -40.54                                   
REMARK 500    HIS D  82      119.30   -162.81                                   
REMARK 500    ALA D  96      108.65   -173.01                                   
REMARK 500    SER D 121      141.15    -33.38                                   
REMARK 500    ALA D 125       45.78    -84.44                                   
REMARK 500    ALA D 126      -54.01   -137.72                                   
REMARK 500    GLN D 127       36.91    -74.82                                   
REMARK 500    LEU D 142       -4.88    -53.76                                   
REMARK 500    PRO D 210        3.53    -68.51                                   
REMARK 500    SER D 222        9.91     90.41                                   
REMARK 500    TYR D 224       44.24   -168.72                                   
REMARK 500    ALA D 226       73.86     87.86                                   
REMARK 500    LYS D 245       51.23   -112.61                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  4Q2J A   71   246  UNP    Q60611   SATB1_MOUSE     71    246             
DBREF  4Q2J B   71   246  UNP    Q60611   SATB1_MOUSE     71    246             
DBREF  4Q2J C   71   246  UNP    Q60611   SATB1_MOUSE     71    246             
DBREF  4Q2J D   71   246  UNP    Q60611   SATB1_MOUSE     71    246             
SEQADV 4Q2J GLY A   67  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J PRO A   68  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J GLY A   69  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J SER A   70  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J GLY B   67  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J PRO B   68  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J GLY B   69  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J SER B   70  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J GLY C   67  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J PRO C   68  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J GLY C   69  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J SER C   70  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J GLY D   67  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J PRO D   68  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J GLY D   69  UNP  Q60611              EXPRESSION TAG                 
SEQADV 4Q2J SER D   70  UNP  Q60611              EXPRESSION TAG                 
SEQRES   1 A  180  GLY PRO GLY SER GLY THR MET LEU PRO VAL PHE CYS VAL          
SEQRES   2 A  180  VAL GLU HIS TYR GLU ASN ALA ILE GLU TYR ASP CYS LYS          
SEQRES   3 A  180  GLU GLU HIS ALA GLU PHE VAL LEU VAL ARG LYS ASP MET          
SEQRES   4 A  180  LEU PHE ASN GLN LEU ILE GLU MET ALA LEU LEU SER LEU          
SEQRES   5 A  180  GLY TYR SER HIS SER SER ALA ALA GLN ALA LYS GLY LEU          
SEQRES   6 A  180  ILE GLN VAL GLY LYS TRP ASN PRO VAL PRO LEU SER TYR          
SEQRES   7 A  180  VAL THR ASP ALA PRO ASP ALA THR VAL ALA ASP MET LEU          
SEQRES   8 A  180  GLN ASP VAL TYR HIS VAL VAL THR LEU LYS ILE GLN LEU          
SEQRES   9 A  180  HIS SER CYS PRO LYS LEU GLU ASP LEU PRO PRO GLU GLN          
SEQRES  10 A  180  TRP SER HIS THR THR VAL ARG ASN ALA LEU LYS ASP LEU          
SEQRES  11 A  180  LEU LYS ASP MET ASN GLN SER SER LEU ALA LYS GLU CYS          
SEQRES  12 A  180  PRO LEU SER GLN SER MET ILE SER SER ILE VAL ASN SER          
SEQRES  13 A  180  THR TYR TYR ALA ASN VAL SER ALA ALA LYS CYS GLN GLU          
SEQRES  14 A  180  PHE GLY ARG TRP TYR LYS HIS PHE LYS LYS THR                  
SEQRES   1 B  180  GLY PRO GLY SER GLY THR MET LEU PRO VAL PHE CYS VAL          
SEQRES   2 B  180  VAL GLU HIS TYR GLU ASN ALA ILE GLU TYR ASP CYS LYS          
SEQRES   3 B  180  GLU GLU HIS ALA GLU PHE VAL LEU VAL ARG LYS ASP MET          
SEQRES   4 B  180  LEU PHE ASN GLN LEU ILE GLU MET ALA LEU LEU SER LEU          
SEQRES   5 B  180  GLY TYR SER HIS SER SER ALA ALA GLN ALA LYS GLY LEU          
SEQRES   6 B  180  ILE GLN VAL GLY LYS TRP ASN PRO VAL PRO LEU SER TYR          
SEQRES   7 B  180  VAL THR ASP ALA PRO ASP ALA THR VAL ALA ASP MET LEU          
SEQRES   8 B  180  GLN ASP VAL TYR HIS VAL VAL THR LEU LYS ILE GLN LEU          
SEQRES   9 B  180  HIS SER CYS PRO LYS LEU GLU ASP LEU PRO PRO GLU GLN          
SEQRES  10 B  180  TRP SER HIS THR THR VAL ARG ASN ALA LEU LYS ASP LEU          
SEQRES  11 B  180  LEU LYS ASP MET ASN GLN SER SER LEU ALA LYS GLU CYS          
SEQRES  12 B  180  PRO LEU SER GLN SER MET ILE SER SER ILE VAL ASN SER          
SEQRES  13 B  180  THR TYR TYR ALA ASN VAL SER ALA ALA LYS CYS GLN GLU          
SEQRES  14 B  180  PHE GLY ARG TRP TYR LYS HIS PHE LYS LYS THR                  
SEQRES   1 C  180  GLY PRO GLY SER GLY THR MET LEU PRO VAL PHE CYS VAL          
SEQRES   2 C  180  VAL GLU HIS TYR GLU ASN ALA ILE GLU TYR ASP CYS LYS          
SEQRES   3 C  180  GLU GLU HIS ALA GLU PHE VAL LEU VAL ARG LYS ASP MET          
SEQRES   4 C  180  LEU PHE ASN GLN LEU ILE GLU MET ALA LEU LEU SER LEU          
SEQRES   5 C  180  GLY TYR SER HIS SER SER ALA ALA GLN ALA LYS GLY LEU          
SEQRES   6 C  180  ILE GLN VAL GLY LYS TRP ASN PRO VAL PRO LEU SER TYR          
SEQRES   7 C  180  VAL THR ASP ALA PRO ASP ALA THR VAL ALA ASP MET LEU          
SEQRES   8 C  180  GLN ASP VAL TYR HIS VAL VAL THR LEU LYS ILE GLN LEU          
SEQRES   9 C  180  HIS SER CYS PRO LYS LEU GLU ASP LEU PRO PRO GLU GLN          
SEQRES  10 C  180  TRP SER HIS THR THR VAL ARG ASN ALA LEU LYS ASP LEU          
SEQRES  11 C  180  LEU LYS ASP MET ASN GLN SER SER LEU ALA LYS GLU CYS          
SEQRES  12 C  180  PRO LEU SER GLN SER MET ILE SER SER ILE VAL ASN SER          
SEQRES  13 C  180  THR TYR TYR ALA ASN VAL SER ALA ALA LYS CYS GLN GLU          
SEQRES  14 C  180  PHE GLY ARG TRP TYR LYS HIS PHE LYS LYS THR                  
SEQRES   1 D  180  GLY PRO GLY SER GLY THR MET LEU PRO VAL PHE CYS VAL          
SEQRES   2 D  180  VAL GLU HIS TYR GLU ASN ALA ILE GLU TYR ASP CYS LYS          
SEQRES   3 D  180  GLU GLU HIS ALA GLU PHE VAL LEU VAL ARG LYS ASP MET          
SEQRES   4 D  180  LEU PHE ASN GLN LEU ILE GLU MET ALA LEU LEU SER LEU          
SEQRES   5 D  180  GLY TYR SER HIS SER SER ALA ALA GLN ALA LYS GLY LEU          
SEQRES   6 D  180  ILE GLN VAL GLY LYS TRP ASN PRO VAL PRO LEU SER TYR          
SEQRES   7 D  180  VAL THR ASP ALA PRO ASP ALA THR VAL ALA ASP MET LEU          
SEQRES   8 D  180  GLN ASP VAL TYR HIS VAL VAL THR LEU LYS ILE GLN LEU          
SEQRES   9 D  180  HIS SER CYS PRO LYS LEU GLU ASP LEU PRO PRO GLU GLN          
SEQRES  10 D  180  TRP SER HIS THR THR VAL ARG ASN ALA LEU LYS ASP LEU          
SEQRES  11 D  180  LEU LYS ASP MET ASN GLN SER SER LEU ALA LYS GLU CYS          
SEQRES  12 D  180  PRO LEU SER GLN SER MET ILE SER SER ILE VAL ASN SER          
SEQRES  13 D  180  THR TYR TYR ALA ASN VAL SER ALA ALA LYS CYS GLN GLU          
SEQRES  14 D  180  PHE GLY ARG TRP TYR LYS HIS PHE LYS LYS THR                  
FORMUL   5  HOH   *13(H2 O)                                                     
HELIX    1   1 LEU A  106  ASN A  108  5                                   3    
HELIX    2   2 GLN A  109  LEU A  118  1                                  10    
HELIX    3   3 HIS A  122  GLN A  127  5                                   6    
HELIX    4   4 LEU A  142  THR A  146  1                                   5    
HELIX    5   5 THR A  152  GLN A  158  1                                   7    
HELIX    6   6 PRO A  180  TRP A  184  5                                   5    
HELIX    7   7 SER A  185  LYS A  198  1                                  14    
HELIX    8   8 ASN A  201  CYS A  209  1                                   9    
HELIX    9   9 SER A  212  ASN A  221  1                                  10    
HELIX   10  10 SER A  229  PHE A  243  1                                  15    
HELIX   11  11 LEU B  106  ASN B  108  5                                   3    
HELIX   12  12 GLN B  109  TYR B  120  1                                  12    
HELIX   13  13 SER B  121  GLN B  127  1                                   7    
HELIX   14  14 LEU B  142  THR B  146  1                                   5    
HELIX   15  15 THR B  152  GLN B  158  1                                   7    
HELIX   16  16 VAL B  160  HIS B  162  5                                   3    
HELIX   17  17 LEU C  106  ASN C  108  5                                   3    
HELIX   18  18 GLN C  109  SER C  117  1                                   9    
HELIX   19  19 THR C  152  GLN C  158  1                                   7    
HELIX   20  20 LEU D  106  ASN D  108  5                                   3    
HELIX   21  21 GLN D  109  SER D  117  1                                   9    
HELIX   22  22 SER D  121  ALA D  125  5                                   5    
HELIX   23  23 THR D  152  GLN D  158  1                                   7    
HELIX   24  24 LYS D  175  LEU D  179  5                                   5    
HELIX   25  25 PRO D  180  TRP D  184  5                                   5    
HELIX   26  26 SER D  185  ASP D  199  1                                  15    
HELIX   27  27 ASN D  201  CYS D  209  1                                   9    
HELIX   28  28 SER D  212  SER D  222  1                                  11    
HELIX   29  29 SER D  229  LYS D  245  1                                  17    
SHEET    1   A 5 HIS A  95  ARG A 102  0                                        
SHEET    2   A 5 MET A  73  GLU A  81 -1  N  LEU A  74   O  VAL A 101           
SHEET    3   A 5 VAL A 164  GLN A 169  1  O  ILE A 168   N  VAL A  79           
SHEET    4   A 5 LYS A 129  VAL A 134 -1  N  LYS A 129   O  GLN A 169           
SHEET    5   A 5 VAL A 140  PRO A 141 -1  O  VAL A 140   N  ILE A 132           
SHEET    1   B 5 HIS B  95  ARG B 102  0                                        
SHEET    2   B 5 MET B  73  GLU B  81 -1  N  LEU B  74   O  VAL B 101           
SHEET    3   B 5 VAL B 164  LEU B 170  1  O  ILE B 168   N  GLU B  81           
SHEET    4   B 5 ALA B 128  VAL B 134 -1  N  LYS B 129   O  GLN B 169           
SHEET    5   B 5 VAL B 140  PRO B 141 -1  O  VAL B 140   N  ILE B 132           
SHEET    1   C 5 ALA C  96  ARG C 102  0                                        
SHEET    2   C 5 MET C  73  GLU C  81 -1  N  VAL C  76   O  VAL C  99           
SHEET    3   C 5 VAL C 164  LEU C 170  1  O  LEU C 166   N  PHE C  77           
SHEET    4   C 5 ALA C 128  VAL C 134 -1  N  LYS C 129   O  GLN C 169           
SHEET    5   C 5 VAL C 140  PRO C 141 -1  O  VAL C 140   N  ILE C 132           
SHEET    1   D 5 ALA D  96  ARG D 102  0                                        
SHEET    2   D 5 MET D  73  GLU D  81 -1  N  VAL D  76   O  VAL D  99           
SHEET    3   D 5 VAL D 164  LEU D 170  1  O  LEU D 170   N  GLU D  81           
SHEET    4   D 5 ALA D 128  VAL D 134 -1  N  LYS D 129   O  GLN D 169           
SHEET    5   D 5 VAL D 140  PRO D 141 -1  O  VAL D 140   N  ILE D 132           
CISPEP   1 SER A  172    CYS A  173          0        -2.10                     
CISPEP   2 PHE A  243    LYS A  244          0         4.99                     
CISPEP   3 ALA C  125    ALA C  126          0         9.15                     
CISPEP   4 GLY D   69    SER D   70          0         9.80                     
CISPEP   5 THR D  223    TYR D  224          0         3.10                     
CISPEP   6 TYR D  224    TYR D  225          0         6.30                     
CISPEP   7 TYR D  225    ALA D  226          0        -3.40                     
CRYST1  128.978   91.971  100.239  90.00 128.97  90.00 C 1 2 1      16          
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      0.007753  0.000000  0.006272        0.00000                         
SCALE2      0.000000  0.010873  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012832        0.00000