HEADER    DNA BINDING PROTEIN                     07-DEC-04   1Y6U              
TITLE     THE STRUCTURE OF THE EXCISIONASE (XIS) PROTEIN FROM CONJUGATIVE       
TITLE    2 TRANSPOSON TN916 PROVIDES INSIGHTS INTO THE REGULATION OF            
TITLE    3 HETEROBIVALENT TYROSINE RECOMBINASES                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: EXCISIONASE FROM TRANSPOSON TN916;                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: XIS;                                                        
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ENTEROCOCCUS FAECALIS;                          
SOURCE   3 ORGANISM_TAXID: 1351;                                                
SOURCE   4 GENE: XIS;                                                           
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: RJ3386 (BL21-DE3);                         
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PTYB12                                    
KEYWDS    DNA ARCHITECTURAL PROTEIN, TYROSINE RECOMBINASE, EXCISIONASE, WINGED- 
KEYWDS   2 HELIX PROTEIN, CONJUGATIVE TRANSPOSON, DNA BINDING PROTEIN           
EXPDTA    SOLUTION NMR                                                          
NUMMDL    20                                                                    
AUTHOR    M.ABBANI,M.IWAHARA,R.T.CLUBB                                          
REVDAT   4   22-MAY-24 1Y6U    1       REMARK                                   
REVDAT   3   02-MAR-22 1Y6U    1       REMARK SEQADV                            
REVDAT   2   24-FEB-09 1Y6U    1       VERSN                                    
REVDAT   1   15-MAR-05 1Y6U    0                                                
JRNL        AUTH   M.ABBANI,M.IWAHARA,R.T.CLUBB                                 
JRNL        TITL   THE STRUCTURE OF THE EXCISIONASE (XIS) PROTEIN FROM          
JRNL        TITL 2 CONJUGATIVE TRANSPOSON TN916 PROVIDES INSIGHTS INTO THE      
JRNL        TITL 3 REGULATION OF HETEROBIVALENT TYROSINE RECOMBINASES           
JRNL        REF    J.MOL.BIOL.                   V. 347    11 2005              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   15733914                                                     
JRNL        DOI    10.1016/J.JMB.2005.01.019                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : XWINNMR 2.6, XPLOR-NIH                               
REMARK   3   AUTHORS     : C.D.SCHWIETERS,J.J.KUSZEWSKI,N.TJANDRA,G.M.CLORE     
REMARK   3                 (XPLOR-NIH)                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1Y6U COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-DEC-04.                  
REMARK 100 THE DEPOSITION ID IS D_1000031189.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 303                                
REMARK 210  PH                             : 4.5                                
REMARK 210  IONIC STRENGTH                 : 60 MM NACL                         
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 1 MM 15N/13C LABELED XIS, 30 MM    
REMARK 210                                   NAOAC, 60 MM NACL, 93% H2O, 7%     
REMARK 210                                   D2O                                
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 3D_13C-SEPARATED_NOESY; 3D_15N     
REMARK 210                                   -SEPARATED_NOESY; 4D_13C/15N-      
REMARK 210                                   SEPARATED_NOESY; HNCA-J; HNHA      
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ; 500 MHZ                   
REMARK 210  SPECTROMETER MODEL             : DRX                                
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : X-PLOR 3.1, NMRPIPE SGI6X, PIPP    
REMARK 210                                   4.3.5                              
REMARK 210   METHOD USED                   : HYBRID DISTANCE GEOMETRY AND       
REMARK 210                                   SIMULATED ANNEALING CALCULATIONS   
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 200                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 20                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : STRUCTURES WITH THE LOWEST         
REMARK 210                                   ENERGY                             
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER;                   
REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                            
REMARK 465   MODELS 1-20                                                        
REMARK 465     RES C SSSEQI                                                     
REMARK 465     ALA A    -2                                                      
REMARK 465     GLY A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     LYS A     2                                                      
REMARK 465     GLN A     3                                                      
REMARK 465     THR A     4                                                      
REMARK 465     ASP A     5                                                      
REMARK 465     ASP A    65                                                      
REMARK 465     ALA A    66                                                      
REMARK 465     ILE A    67                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    LEU A    14     H    ILE A    52              1.38            
REMARK 500   H    LEU A    14     O    ILE A    52              1.55            
REMARK 500   O    LEU A    33     H    ASN A    37              1.56            
REMARK 500   O    ASN A    37     H    ALA A    40              1.60            
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  1 ARG A  24       85.73    -42.75                                   
REMARK 500  1 ASN A  37       60.22   -103.13                                   
REMARK 500  1 ASN A  48      -29.07   -151.76                                   
REMARK 500  1 GLU A  58      -30.23    -39.89                                   
REMARK 500  1 ILE A  60       30.72    -95.94                                   
REMARK 500  2 ARG A  24       86.03    -42.55                                   
REMARK 500  2 ASN A  37       50.65    -99.54                                   
REMARK 500  2 ASN A  48      -31.88   -152.08                                   
REMARK 500  3 PRO A   7      109.84    -46.81                                   
REMARK 500  3 ILE A   8      -41.31    -29.02                                   
REMARK 500  3 ARG A  24       83.06    -45.88                                   
REMARK 500  3 ASN A  37       64.96   -100.77                                   
REMARK 500  3 ASN A  48      -14.92   -149.97                                   
REMARK 500  3 ILE A  60       33.39    -96.36                                   
REMARK 500  4 ARG A  24       87.67    -42.19                                   
REMARK 500  4 LYS A  38      -19.28    -46.28                                   
REMARK 500  4 ASN A  46       76.74   -153.32                                   
REMARK 500  5 ILE A   8      -25.00    -36.00                                   
REMARK 500  5 ARG A  24       86.02    -45.62                                   
REMARK 500  5 ASN A  46       75.35   -150.18                                   
REMARK 500  5 GLU A  58      -31.54    -39.32                                   
REMARK 500  6 ARG A  24       78.69    -52.63                                   
REMARK 500  6 ASN A  37       48.38    -99.49                                   
REMARK 500  6 ASN A  48       11.12   -149.99                                   
REMARK 500  6 LYS A  55      -66.00    -92.09                                   
REMARK 500  7 ILE A   8      -22.88    -37.58                                   
REMARK 500  7 ARG A  24       83.01    -53.01                                   
REMARK 500  7 ASN A  37       61.34   -115.94                                   
REMARK 500  7 LYS A  38      -16.27    -45.86                                   
REMARK 500  7 ASN A  46       77.91   -106.47                                   
REMARK 500  7 ASN A  48      -13.81   -149.96                                   
REMARK 500  7 GLN A  56      -70.93    -54.81                                   
REMARK 500  8 ARG A  24       87.28    -48.75                                   
REMARK 500  8 ASN A  48        9.79   -150.87                                   
REMARK 500  8 LYS A  55      -65.66    -91.86                                   
REMARK 500  9 ARG A  24       86.75    -40.05                                   
REMARK 500  9 ASN A  37       50.37    -98.39                                   
REMARK 500  9 ASN A  46       75.48   -110.86                                   
REMARK 500  9 ASN A  48       12.67   -149.50                                   
REMARK 500 10 ILE A   8      -12.68    -48.40                                   
REMARK 500 10 ARG A  24       86.81    -41.62                                   
REMARK 500 10 ASN A  48       -8.97   -148.87                                   
REMARK 500 11 ILE A   8      -39.46    -37.60                                   
REMARK 500 11 ARG A  24       85.84    -41.28                                   
REMARK 500 11 GLU A  35      -15.11    -47.71                                   
REMARK 500 11 LYS A  38      -14.70    -48.02                                   
REMARK 500 11 ASN A  48      -24.73   -150.19                                   
REMARK 500 12 ILE A   8      -30.58    -37.86                                   
REMARK 500 12 ARG A  24       87.75    -49.77                                   
REMARK 500 12 ASN A  37       66.31   -103.88                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      91 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  1Y6U A    1    67  UNP    Q79DA1   Q79DA1_ENTFA     1     67             
SEQADV 1Y6U ALA A   -2  UNP  Q79DA1              CLONING ARTIFACT               
SEQADV 1Y6U GLY A   -1  UNP  Q79DA1              CLONING ARTIFACT               
SEQADV 1Y6U HIS A    0  UNP  Q79DA1              CLONING ARTIFACT               
SEQRES   1 A   70  ALA GLY HIS MET LYS GLN THR ASP ILE PRO ILE TRP GLU          
SEQRES   2 A   70  ARG TYR THR LEU THR ILE GLU GLU ALA SER LYS TYR PHE          
SEQRES   3 A   70  ARG ILE GLY GLU ASN LYS LEU ARG ARG LEU ALA GLU GLU          
SEQRES   4 A   70  ASN LYS ASN ALA ASN TRP LEU ILE MET ASN GLY ASN ARG          
SEQRES   5 A   70  ILE GLN ILE LYS ARG LYS GLN PHE GLU LYS ILE ILE ASP          
SEQRES   6 A   70  THR LEU ASP ALA ILE                                          
HELIX    1   1 ILE A   16  PHE A   23  1                                   8    
HELIX    2   2 GLY A   26  ASN A   37  1                                  12    
HELIX    3   3 ARG A   54  ILE A   60  1                                   7    
SHEET    1   A 3 THR A  13  THR A  15  0                                        
SHEET    2   A 3 ARG A  49  LYS A  53 -1  O  ILE A  52   N  LEU A  14           
SHEET    3   A 3 LEU A  43  ASN A  46 -1  N  ASN A  46   O  ARG A  49           
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000                         
MODEL        1