10 20 30 40 50 60 70 80 1QQI - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER TRANSCRIPTION 07-JUN-99 1QQI
TITLE SOLUTION STRUCTURE OF THE DNA-BINDING AND TRANSACTIVATION TITLE 2 DOMAIN OF PHOB FROM ESCHERICHIA COLI
COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHATE REGULON TRANSCRIPTIONAL REGULATORY COMPND 3 PROTEIN PHOB; COMPND 4 CHAIN: A; COMPND 5 FRAGMENT: C-TERMINAL DOMAIN; COMPND 6 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PT7-7-CB
KEYWDS WINGED HELIX-TURN-HELIX, RIKEN STRUCTURAL KEYWDS 2 GENOMICS/PROTEOMICS INITIATIVE, RSGI, STRUCTURAL GENOMICS, KEYWDS 3 TRANSCRIPTION
EXPDTA SOLUTION NMR
AUTHOR H.OKAMURA,S.HANAOKA,A.NAGADOI,K.MAKINO,Y.NISHIMURA,RIKEN AUTHOR 2 STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE (RSGI)
REVDAT 3 24-FEB-09 1QQI 1 VERSN REVDAT 2 14-JUN-00 1QQI 1 REMARK REVDAT 1 07-JUN-00 1QQI 0
JRNL AUTH H.OKAMURA,S.HANAOKA,A.NAGADOI,K.MAKINO,Y.NISHIMURA JRNL TITL STRUCTURAL COMPARISON OF THE PHOB AND OMPR JRNL TITL 2 DNA-BINDING/TRANSACTIVATION DOMAINS AND THE JRNL TITL 3 ARRANGEMENT OF PHOB MOLECULES ON THE PHOSPHATE BOX. JRNL REF J.MOL.BIOL. V. 295 1225 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 10653699 JRNL DOI 10.1006/JMBI.1999.3379
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : EMBOSS 5 REMARK 3 AUTHORS : NAKAI,T., KIDERA, A. AND NAKAMURA, H. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON A TOTAL REMARK 3 OF 1758 RESTRAINTS, 1719 ARE NOE-DERIVED DISTANCE RESTRAINTS REMARK 3 AND 39 DIHEDRAL ANGLE RESTRAINTS. STRUCTURE CALCULATIONS WERE REMARK 3 PERFORMED WITH EMBOSS BY USING A 4D SIMULATED ANNEALING REMARK 3 PROTOCOL STARTING FROM A RANDOM COIL CONFORMATION. THE REMARK 3 GENERATED STRUCTURES WERE FURTHER REFINED BY ENERGY REMARK 3 MINIMIZATION USING THE AMBER FORCE FIELD. THE FINAL STRUCTURES REMARK 3 WERE SELECTED BY HAVING NO DISTANCE VIOLATIONS GREATER THAN REMARK 3 0.3 ANGSTROMS AND NO DIHEDRAL ANGLE VIOLATIONS GREATER THAN 5 REMARK 3 DEGREES, AND A LOW TARGET ENERGY.
REMARK 4 REMARK 4 1QQI COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JUN-99. REMARK 100 THE RCSB ID CODE IS RCSB009148.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 6.8 REMARK 210 IONIC STRENGTH : NACL 500MM REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1-2MM PROTEIN U-15N,13C; 50MM REMARK 210 PHOSPHATE BUFFER, 500MM NACL; REMARK 210 1-2MM PROTEIN U-15N; 50MM REMARK 210 PHOSPHATE BUFFER, 500MM NACL; REMARK 210 1-2MM PROTEIN ; 50MM PHOSPHATE REMARK 210 BUFFER, 500MM NACL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY, 3D_13C-SEPARATED_ REMARK 210 NOESY, 3D_15N-SEPARATED_NOESY, REMARK 210 4D_13C-SEPARATED_NOESY, HNHA REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ, 500 MHZ REMARK 210 SPECTROMETER MODEL : DMX, AMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE 1.6, PIPP 3.9 REMARK 210 METHOD USED : 4D SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : NULL REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : NULL REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR REMARK 210 SPECTROSCOPY.
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 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 A 2 118.30 -167.68 REMARK 500 VAL A 3 107.79 -160.12 REMARK 500 GLU A 4 -119.16 50.18 REMARK 500 GLU A 25 -40.14 -155.84 REMARK 500 HIS A 57 -70.21 -117.73 REMARK 500 ARG A 94 -137.40 50.54 REMARK 500 ARG A 103 -53.39 -169.80 REMARK 500 REMARK 500 REMARK: NULL
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: TRT001000190.1 RELATED DB: TARGETDB
DBREF 1QQI A 1 104 UNP P08402 PHOB_ECOLI 126 229
SEQRES 1 A 104 MET ALA VAL GLU GLU VAL ILE GLU MET GLN GLY LEU SER SEQRES 2 A 104 LEU ASP PRO THR SER HIS ARG VAL MET ALA GLY GLU GLU SEQRES 3 A 104 PRO LEU GLU MET GLY PRO THR GLU PHE LYS LEU LEU HIS SEQRES 4 A 104 PHE PHE MET THR HIS PRO GLU ARG VAL TYR SER ARG GLU SEQRES 5 A 104 GLN LEU LEU ASN HIS VAL TRP GLY THR ASN VAL TYR VAL SEQRES 6 A 104 GLU ASP ARG THR VAL ASP VAL HIS ILE ARG ARG LEU ARG SEQRES 7 A 104 LYS ALA LEU GLU PRO GLY GLY HIS ASP ARG MET VAL GLN SEQRES 8 A 104 THR VAL ARG GLY THR GLY TYR ARG PHE SER THR ARG PHE
HELIX 1 1 GLY A 31 HIS A 44 1 14 HELIX 2 2 ARG A 51 VAL A 58 1 8 HELIX 3 3 GLU A 66 GLU A 82 1 17 HELIX 4 4 GLY A 85 ARG A 88 5 4
SHEET 1 A 4 ILE A 7 MET A 9 0 SHEET 2 A 4 LEU A 12 ASP A 15 -1 N LEU A 12 O MET A 9 SHEET 3 A 4 ARG A 20 ALA A 23 -1 O ARG A 20 N ASP A 15 SHEET 4 A 4 GLU A 26 LEU A 28 -1 O GLU A 26 N ALA A 23 SHEET 1 B 3 TYR A 49 SER A 50 0 SHEET 2 B 3 GLY A 97 PHE A 100 -1 O TYR A 98 N TYR A 49 SHEET 3 B 3 VAL A 90 VAL A 93 -1 N GLN A 91 O ARG A 99
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