HEADER TRANSCRIPTION 07-JUN-99 1QQI TITLE SOLUTION STRUCTURE OF THE DNA-BINDING AND TRANSACTIVATION DOMAIN OF TITLE 2 PHOB FROM ESCHERICHIA COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHATE REGULON TRANSCRIPTIONAL REGULATORY PROTEIN PHOB; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-TERMINAL DOMAIN; COMPND 5 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 GENOMICS/PROTEOMICS KEYWDS 2 INITIATIVE, RSGI, STRUCTURAL GENOMICS, TRANSCRIPTION EXPDTA SOLUTION NMR AUTHOR H.OKAMURA,S.HANAOKA,A.NAGADOI,K.MAKINO,Y.NISHIMURA,RIKEN STRUCTURAL AUTHOR 2 GENOMICS/PROTEOMICS INITIATIVE (RSGI) REVDAT 4 02-MAR-22 1QQI 1 REMARK 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 ARRANGEMENT OF JRNL TITL 3 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 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NMRPIPE 1.6, EMBOSS 5 REMARK 3 AUTHORS : DELAGLIO, F. (NMRPIPE), NAKAI,T., KIDERA, A. AND REMARK 3 NAKAMURA, H. (EMBOSS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 THE STRUCTURES ARE BASED ON A TOTAL OF 1758 RESTRAINTS, 1719 ARE REMARK 3 NOE-DERIVED REMARK 3 DISTANCE RESTRAINTS AND 39 DIHEDRAL ANGLE RESTRAINTS. STRUCTURE REMARK 3 CALCULATIONS REMARK 3 WERE PERFORMED WITH EMBOSS BY USING A 4D SIMULATED ANNEALING REMARK 3 PROTOCOL STARTING REMARK 3 FROM A RANDOM COIL CONFORMATION. THE GENERATED STRUCTURES WERE REMARK 3 FURTHER REFINED REMARK 3 BY ENERGY MINIMIZATION USING THE AMBER FORCE FIELD. THE FINAL REMARK 3 STRUCTURES WERE REMARK 3 SELECTED BY HAVING NO DISTANCE VIOLATIONS GREATER THAN 0.3 REMARK 3 ANGSTROMS AND NO REMARK 3 DIHEDRAL ANGLE VIOLATIONS GREATER THAN 5 DEGREES, AND A LOW TARGET REMARK 3 ENERGY. REMARK 4 REMARK 4 1QQI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JUN-99. REMARK 100 THE DEPOSITION ID IS D_1000009148. 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; 1- REMARK 210 2MM PROTEIN U-15N; 50MM REMARK 210 PHOSPHATE BUFFER, 500MM NACL; 1- REMARK 210 2MM PROTEIN ; 50MM PHOSPHATE REMARK 210 BUFFER, 500MM NACL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY; 3D_13C REMARK 210 -SEPARATED_NOESY; 3D_15N- REMARK 210 SEPARATED_NOESY; 4D_13C- REMARK 210 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 : 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 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 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