2JQT - Header Asymmetric Unit

HEADER PROTEIN BINDING 07-JUN-07 2JQT

TITLE STRUCTURE OF THE BACTERIAL REPLICATION ORIGIN-ASSOCIATED TITLE 2 PROTEIN CNU

COMPND MOL_ID: 1; COMPND 2 MOLECULE: H-NS/STPA-BINDING PROTEIN 2; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: YDGT; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET-15B

KEYWDS CNU, YDGT, REPLICATION ORIGIN ASSOCIATED, ORIC, H-NS, KEYWDS 2 PROTEIN BINDING

EXPDTA SOLUTION NMR

NUMMDL 10

AUTHOR S.H.BAE,D.LIU,H.M.LIM,Y.LEE,B.S.CHOI

REVDAT 2 24-FEB-09 2JQT 1 VERSN REVDAT 1 22-APR-08 2JQT 0

JRNL AUTH S.H.BAE,D.LIU,H.M.LIM,Y.LEE,B.S.CHOI JRNL TITL STRUCTURE OF THE NUCLEOID-ASSOCIATED PROTEIN CNU JRNL TITL 2 REVEALS COMMON BINDING SITES FOR H-NS IN CNU AND JRNL TITL 3 HHA. JRNL REF BIOCHEMISTRY V. 47 1993 2008 JRNL REFN ISSN 0006-2960 JRNL PMID 18189420 JRNL DOI 10.1021/BI701914T

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 2JQT COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JUN-07. REMARK 100 THE RCSB ID CODE IS RCSB100173.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.5 REMARK 210 IONIC STRENGTH : 0.02 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.4-0.8 MM [U-15N] CNU, 0.4- REMARK 210 0.8 MM [U-13C; U-15N] CNU, 90% REMARK 210 H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC, 2D 1H-13C REMARK 210 HSQC, 3D CBCA(CO)NH, 3D REMARK 210 HNCACB, 3D HNCO, 3D HCCH-COSY, REMARK 210 3D HCCH-TOCSY, 3D HBHA(CO)NH, REMARK 210 3D 1H-15N NOESY, 3D 1H-13C REMARK 210 NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE, SPARKY, CYANA, CNS REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 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 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 1-10 REMARK 465 RES C SSSEQI REMARK 465 ASP A 58 REMARK 465 LEU A 59 REMARK 465 GLY A 60 REMARK 465 GLN A 61 REMARK 465 VAL A 62 REMARK 465 PRO A 63 REMARK 465 LYS A 64 REMARK 465 SER A 65 REMARK 465 VAL A 66 REMARK 465 TRP A 67 REMARK 465 HIS A 68 REMARK 465 TYR A 69 REMARK 465 VAL A 70 REMARK 465 GLN A 71

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 THR A 29 -74.55 -63.14 REMARK 500 2 TYR A 28 34.83 -98.15 REMARK 500 2 THR A 29 -62.30 -139.13 REMARK 500 2 ARG A 55 107.48 60.62 REMARK 500 3 ASP A 5 84.98 -162.17 REMARK 500 3 TYR A 28 34.19 -97.24 REMARK 500 3 THR A 29 -46.43 -155.31 REMARK 500 4 ASP A 5 99.08 -68.37 REMARK 500 4 LEU A 56 78.47 56.69 REMARK 500 5 THR A 29 -72.77 -86.43 REMARK 500 6 THR A 2 69.23 60.22 REMARK 500 6 THR A 29 -79.26 -80.98 REMARK 500 6 ARG A 55 98.67 61.22 REMARK 500 7 GLN A 4 -40.42 -176.33 REMARK 500 7 ARG A 55 101.51 -174.00 REMARK 500 8 TYR A 28 32.76 -98.42 REMARK 500 8 THR A 29 -74.01 -123.75 REMARK 500 8 LEU A 56 -72.26 -79.32 REMARK 500 9 ASP A 5 118.65 62.60 REMARK 500 9 THR A 29 -76.44 -78.60 REMARK 500 9 ARG A 55 30.80 -99.46 REMARK 500 10 TYR A 28 31.42 -98.40 REMARK 500 10 THR A 29 -65.17 -123.61 REMARK 500 10 THR A 31 79.33 60.17 REMARK 500 10 LEU A 56 -52.43 -148.16 REMARK 500 REMARK 500 REMARK: NULL

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JW2 RELATED DB: PDB REMARK 900 HOMOLOGOUS PROTEIN, HHA

DBREF 2JQT A 1 71 UNP P64467 HNSB2_ECOLI 1 71

SEQRES 1 A 71 MET THR VAL GLN ASP TYR LEU LEU LYS PHE ARG LYS ILE SEQRES 2 A 71 SER SER LEU GLU SER LEU GLU LYS LEU TYR ASP HIS LEU SEQRES 3 A 71 ASN TYR THR LEU THR ASP ASP GLN GLU LEU ILE ASN MET SEQRES 4 A 71 TYR ARG ALA ALA ASP HIS ARG ARG ALA GLU LEU VAL SER SEQRES 5 A 71 GLY GLY ARG LEU PHE ASP LEU GLY GLN VAL PRO LYS SER SEQRES 6 A 71 VAL TRP HIS TYR VAL GLN

HELIX 1 1 TYR A 6 ILE A 13 1 8 HELIX 2 2 LEU A 16 LEU A 30 1 15 HELIX 3 3 ASP A 32 SER A 52 1 21

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