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Database: PDB
Entry: 6KCQ
LinkDB: 6KCQ
Original site: 6KCQ 
HEADER    DNA BINDING PROTEIN                     28-JUN-19   6KCQ              
TITLE     CRYSTAL STRUCTURE OF YEDK WITH SSDNA CONTAINING AN ABASIC SITE        
CAVEAT     6KCQ    RESIDUES DA A 3 AND DA A 4 ARE NOT PROPERLY LINKED: DISTANCE 
CAVEAT   2 6KCQ    BETWEEN O3' AND P IS 1.39. IT IS BECAUSE OF THE POOR         
CAVEAT   3 6KCQ    ELECTRIC DENSITY.                                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: SOS RESPONSE-ASSOCIATED PROTEIN;                           
COMPND   3 CHAIN: B;                                                            
COMPND   4 SYNONYM: YEDK;                                                       
COMPND   5 EC: 3.4.-.-;                                                         
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: DNA (5'-D(P*AP*AP*AP*(PED)P*AP*A)-3');                     
COMPND   9 CHAIN: A;                                                            
COMPND  10 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   3 ORGANISM_TAXID: 562;                                                 
SOURCE   4 GENE: YEDK, C4J69_22885, ECTO6_01993, EFV06_12905, EFV16_12155,      
SOURCE   5 SAMEA3472108_01185, SAMEA3752559_04370;                              
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG';        
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 866768;                                     
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 SYNTHETIC: YES;                                                      
SOURCE  10 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE  11 ORGANISM_TAXID: 562                                                  
KEYWDS    DNA REPAIR, ABASIC SITE, DNA BINDING PROTEIN                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    N.WANG,H.BAO,H.HUANG                                                  
REVDAT   3   22-NOV-23 6KCQ    1       REMARK                                   
REVDAT   2   22-JAN-20 6KCQ    1       JRNL                                     
REVDAT   1   10-JUL-19 6KCQ    0                                                
JRNL        AUTH   N.WANG,H.BAO,L.CHEN,Y.LIU,Y.LI,B.WU,H.HUANG                  
JRNL        TITL   MOLECULAR BASIS OF ABASIC SITE SENSING IN SINGLE-STRANDED    
JRNL        TITL 2 DNA BY THE SRAP DOMAIN OF E. COLI YEDK.                      
JRNL        REF    NUCLEIC ACIDS RES.            V.  47 10388 2019              
JRNL        REFN                   ESSN 1362-4962                               
JRNL        PMID   31504793                                                     
JRNL        DOI    10.1093/NAR/GKZ744                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.12_2829: ???)                              
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 : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 37.61                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.520                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 93.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 22607                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.162                           
REMARK   3   R VALUE            (WORKING SET) : 0.160                           
REMARK   3   FREE R VALUE                     : 0.204                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.730                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1070                            
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 37.6190 -  3.4010    1.00     2967   151  0.1442 0.1746        
REMARK   3     2  3.4010 -  2.6997    1.00     2889   152  0.1471 0.2049        
REMARK   3     3  2.6997 -  2.3585    1.00     2865   169  0.1569 0.2009        
REMARK   3     4  2.3585 -  2.1429    1.00     2870   132  0.1509 0.1954        
REMARK   3     5  2.1429 -  1.9893    1.00     2912   120  0.1660 0.2362        
REMARK   3     6  1.9893 -  1.8720    0.99     2853   149  0.1845 0.2269        
REMARK   3     7  1.8720 -  1.7783    0.89     2495   126  0.2067 0.2455        
REMARK   3     8  1.7783 -  1.7008    0.58     1686    71  0.2181 0.2513        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.140            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.920           
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) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
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      :  0.007           1941                                  
REMARK   3   ANGLE     :  0.885           2652                                  
REMARK   3   CHIRALITY :  0.054            273                                  
REMARK   3   PLANARITY :  0.005            333                                  
REMARK   3   DIHEDRAL  : 14.808           1122                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 1                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: ALL                                                    
REMARK   3    ORIGIN FOR THE GROUP (A):  24.1299  60.7069  -5.7480              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0205 T22:   0.0530                                     
REMARK   3      T33:   0.0676 T12:   0.0038                                     
REMARK   3      T13:  -0.0087 T23:   0.0184                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.1341 L22:   2.3436                                     
REMARK   3      L33:   1.5143 L12:   0.5885                                     
REMARK   3      L13:  -0.0975 L23:  -0.4004                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0189 S12:  -0.0227 S13:   0.0777                       
REMARK   3      S21:   0.0006 S22:   0.0763 S23:   0.3540                       
REMARK   3      S31:  -0.0012 S32:  -0.1993 S33:  -0.0119                       
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 6KCQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-JUL-19.                  
REMARK 100 THE DEPOSITION ID IS D_1300012742.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 08-JAN-19                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRF                               
REMARK 200  BEAMLINE                       : BL19U1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 S 6M              
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-3000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-3000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 24080                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.1                               
REMARK 200  DATA REDUNDANCY                : 8.400                              
REMARK 200  R MERGE                    (I) : 0.08100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 23.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.76                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.40900                            
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: PHASES                                                
REMARK 200 STARTING MODEL: 6KBS                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 35.67                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.91                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.05M CALCIUM CHLORIDE DIHYDRATE 0.1M    
REMARK 280  BIS-TRIS PH6.5 30% MPEG550, EVAPORATION, TEMPERATURE 293K           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y,X,Z+3/4                                              
REMARK 290       4555   Y,-X,Z+1/4                                              
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       22.21150            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       33.31725            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       11.10575            
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 APPLY THE FOLLOWING TO CHAINS: B, A                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET B     1                                                      
REMARK 465     LEU B   223                                                      
REMARK 465     GLU B   224                                                      
REMARK 465     VAL B   225                                                      
REMARK 465     LEU B   226                                                      
REMARK 465     PHE B   227                                                      
REMARK 465     GLN B   228                                                      
REMARK 465      DA A    -3                                                      
REMARK 465      DA A    -2                                                      
REMARK 465      DA A     5                                                      
REMARK 465      DA A     6                                                      
REMARK 465      DA A     7                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   NE2  GLN B   154     O    HOH B   301              1.75            
REMARK 500   O    HOH B   455     O    HOH B   476              2.17            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500     DA A   3   O3'    DA A   4   P      -0.219                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    CYS B   2   CA  -  CB  -  SG  ANGL. DEV. = -11.3 DEGREES          
REMARK 500    PED A   2   O3' -  P   -  O5' ANGL. DEV. = -11.9 DEGREES          
REMARK 500    PED A   2   C3' -  O3' -  P   ANGL. DEV. = -10.0 DEGREES          
REMARK 500     DA A   3   O3' -  P   -  O5' ANGL. DEV. =  30.2 DEGREES          
REMARK 500     DA A   3   C3' -  O3' -  P   ANGL. DEV. =  -7.6 DEGREES          
REMARK 500     DA A   4   O5' -  P   -  OP1 ANGL. DEV. =   8.5 DEGREES          
REMARK 500     DA A   4   O5' -  P   -  OP2 ANGL. DEV. = -11.8 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    ALA B 142      -39.76   -134.46                                   
REMARK 500    GLN B 154     -113.25     23.01                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH B 506        DISTANCE =  6.02 ANGSTROMS                       
REMARK 525    HOH B 507        DISTANCE =  6.41 ANGSTROMS                       
REMARK 525    HOH B 508        DISTANCE =  7.42 ANGSTROMS                       
DBREF1 6KCQ B    1   222  UNP                  A0A2S5ZH06_ECOLX                 
DBREF2 6KCQ B     A0A2S5ZH06                          1         222             
DBREF  6KCQ A   -3     7  PDB    6KCQ     6KCQ            -3      7             
SEQADV 6KCQ LEU B  223  UNP  A0A2S5ZH0           EXPRESSION TAG                 
SEQADV 6KCQ GLU B  224  UNP  A0A2S5ZH0           EXPRESSION TAG                 
SEQADV 6KCQ VAL B  225  UNP  A0A2S5ZH0           EXPRESSION TAG                 
SEQADV 6KCQ LEU B  226  UNP  A0A2S5ZH0           EXPRESSION TAG                 
SEQADV 6KCQ PHE B  227  UNP  A0A2S5ZH0           EXPRESSION TAG                 
SEQADV 6KCQ GLN B  228  UNP  A0A2S5ZH0           EXPRESSION TAG                 
SEQRES   1 B  228  MET CYS GLY ARG PHE ALA GLN SER GLN THR ARG GLU ASP          
SEQRES   2 B  228  TYR LEU ALA LEU LEU ALA GLU ASP ILE GLU ARG ASP ILE          
SEQRES   3 B  228  PRO TYR ASP PRO GLU PRO ILE GLY ARG TYR ASN VAL ALA          
SEQRES   4 B  228  PRO GLY THR LYS VAL LEU LEU LEU SER GLU ARG ASP GLU          
SEQRES   5 B  228  HIS LEU HIS LEU ASP PRO VAL PHE TRP GLY TYR ALA PRO          
SEQRES   6 B  228  GLY TRP TRP ASP LYS PRO PRO LEU ILE ASN ALA ARG VAL          
SEQRES   7 B  228  GLU THR ALA ALA THR SER ARG MET PHE LYS PRO LEU TRP          
SEQRES   8 B  228  GLN HIS GLY ARG ALA ILE CYS PHE ALA ASP GLY TRP PHE          
SEQRES   9 B  228  GLU TRP LYS LYS GLU GLY ASP LYS LYS GLN PRO PHE PHE          
SEQRES  10 B  228  ILE TYR ARG ALA ASP GLY GLN PRO ILE PHE MET ALA ALA          
SEQRES  11 B  228  ILE GLY SER THR PRO PHE GLU ARG GLY ASP GLU ALA GLU          
SEQRES  12 B  228  GLY PHE LEU ILE VAL THR ALA ALA ALA ASP GLN GLY LEU          
SEQRES  13 B  228  VAL ASP ILE HIS ASP ARG ARG PRO LEU VAL LEU SER PRO          
SEQRES  14 B  228  GLU ALA ALA ARG GLU TRP MET ARG GLN GLU ILE SER GLY          
SEQRES  15 B  228  LYS GLU ALA SER GLU ILE ALA ALA SER GLY CYS VAL PRO          
SEQRES  16 B  228  ALA ASN GLN PHE SER TRP HIS PRO VAL SER ARG ALA VAL          
SEQRES  17 B  228  GLY ASN VAL LYS ASN GLN GLY ALA GLU LEU ILE GLN PRO          
SEQRES  18 B  228  VAL LEU GLU VAL LEU PHE GLN                                  
SEQRES   1 A   11   DA  DA  DA  DA  DA PED  DA  DA  DA  DA  DA                  
HET    PED  A   2      11                                                       
HETNAM     PED PENTANE-3,4-DIOL-5-PHOSPHATE                                     
HETSYN     PED OPEN FORM OF 1'-2'-DIDEOXYRIBOFURANOSE-5'-PHOSPHATE              
FORMUL   2  PED    C5 H13 O6 P                                                  
FORMUL   3  HOH   *218(H2 O)                                                    
HELIX    1 AA1 THR B   10  ALA B   16  1                                   7    
HELIX    2 AA2 GLU B   20  ARG B   24  5                                   5    
HELIX    3 AA3 PHE B   87  GLY B   94  1                                   8    
HELIX    4 AA4 PRO B  135  GLY B  139  5                                   5    
HELIX    5 AA5 ASP B  153  ILE B  159  5                                   7    
HELIX    6 AA6 SER B  168  ARG B  177  1                                  10    
HELIX    7 AA7 SER B  181  CYS B  193  1                                  13    
HELIX    8 AA8 PRO B  195  ASN B  197  5                                   3    
HELIX    9 AA9 SER B  205  ASN B  210  5                                   6    
HELIX   10 AB1 GLY B  215  GLN B  220  5                                   6    
SHEET    1 AA1 5 ARG B  35  VAL B  38  0                                        
SHEET    2 AA1 5 PHE B   5  GLN B   7 -1  N  PHE B   5   O  VAL B  38           
SHEET    3 AA1 5 GLY B 102  GLU B 109 -1  O  GLY B 102   N  ALA B   6           
SHEET    4 AA1 5 LYS B 112  ARG B 120 -1  O  LYS B 112   N  GLU B 109           
SHEET    5 AA1 5 PHE B 199  PRO B 203 -1  O  SER B 200   N  TYR B 119           
SHEET    1 AA2 2 LYS B  43  ARG B  50  0                                        
SHEET    2 AA2 2 HIS B  53  PHE B  60 -1  O  HIS B  55   N  SER B  48           
SHEET    1 AA3 4 ASN B  75  ARG B  77  0                                        
SHEET    2 AA3 4 PHE B 145  ALA B 151  1  O  THR B 149   N  ALA B  76           
SHEET    3 AA3 4 ILE B 126  GLY B 132 -1  N  ILE B 131   O  LEU B 146           
SHEET    4 AA3 4 ARG B 162  PRO B 164  0                                        
SHEET    1 AA4 4 ARG B  95  ALA B 100  0                                        
SHEET    2 AA4 4 ILE B 126  GLY B 132 -1  O  ILE B 126   N  ALA B 100           
SHEET    3 AA4 4 PHE B 145  ALA B 151 -1  O  LEU B 146   N  ILE B 131           
SHEET    4 AA4 4 VAL B 166  LEU B 167  0                                        
LINK         N   CYS B   2                 C1' PED A   2     1555   1555  1.48  
LINK         SG  CYS B   2                 C1' PED A   2     1555   1555  1.77  
LINK         O3'  DA A   1                 P   PED A   2     1555   1555  1.56  
LINK         O3' PED A   2                 P    DA A   3     1555   1555  1.60  
CISPEP   1 THR B  134    PRO B  135          0        -0.75                     
CRYST1   70.671   70.671   44.423  90.00  90.00  90.00 P 43          4          
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      0.014150  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.014150  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.022511        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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