HEADER TRANSCRIPTION 08-MAR-08 2RO4 TITLE RDC-REFINED SOLUTION STRUCTURE OF THE N-TERMINAL DNA RECOGNITION TITLE 2 DOMAIN OF THE BACILLUS SUBTILIS TRANSITION-STATE REGULATOR ABRB COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSITION STATE REGULATORY PROTEIN ABRB; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: N-TERMINAL DNA RECOGNITION DOMAIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: ABRB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET24 KEYWDS TRANSCRIPTION, ACTIVATOR, DNA-BINDING, REPRESSOR, SPORULATION, KEYWDS 2 TRANSCRIPTION REGULATION EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR D.M.SULLIVAN,B.G.BOBAY,D.J.KOJETIN,R.J.THOMPSON,M.RANCE,M.A.STRAUCH, AUTHOR 2 J.CAVANAGH REVDAT 5 01-MAY-24 2RO4 1 REMARK REVDAT 4 11-JAN-12 2RO4 1 JRNL AUTHOR VERSN REVDAT 3 24-FEB-09 2RO4 1 VERSN REVDAT 2 18-NOV-08 2RO4 1 JRNL REVDAT 1 11-NOV-08 2RO4 0 JRNL AUTH D.M.SULLIVAN,B.G.BOBAY,D.J.KOJETIN,R.J.THOMPSON,M.RANCE, JRNL AUTH 2 M.A.STRAUCH,J.CAVANAGH JRNL TITL INSIGHTS INTO THE NATURE OF DNA BINDING OF ABRB-LIKE JRNL TITL 2 TRANSCRIPTION FACTORS JRNL REF STRUCTURE V. 16 1702 2008 JRNL REFN ISSN 0969-2126 JRNL PMID 19000822 JRNL DOI 10.1016/J.STR.2008.08.014 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : ARIA 1.2, ARIA 1.2 REMARK 3 AUTHORS : LINGE, O'DONOGHUE AND NILGES (ARIA), LINGE, REMARK 3 O'DONOGHUE AND NILGES (ARIA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON 3090 NOE REMARK 3 -DERIVED DISTANCE CONSTRAINTS, 48 HYDROGEN BONDS, 140 DIHEDRAL REMARK 3 ANGLE RESTRAINTS, AND 48 RESIDUAL DIPOLAR COUPLINGS RESTRAINTS REMARK 4 REMARK 4 2RO4 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-MAR-08. REMARK 100 THE DEPOSITION ID IS D_1000150082. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 305 REMARK 210 PH : 5.8 REMARK 210 IONIC STRENGTH : 15 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 20MM POTASSIUM PHOSPHATE, 15MM REMARK 210 POTASSIUM CHLORIDE, 1MM EDTA, REMARK 210 1MM DTT, 0.02% SODIUM AZIDE, 90% REMARK 210 H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-15N IPAP REMARK 210 HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : ARIA 1.2, NMRVIEW 5.0, NMRPIPE REMARK 210 METHOD USED : DGSA-DISTANCE GEOMETRY SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 10 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: EXPERIMENTS TO MEASURE RESIDUAL DIPOLAR COUPLINGS WERE REMARK 210 COLLECTED AND USED TO REFINE THE PREVIOUSLY RELEASED STRUCTURE REMARK 210 OF ABRBN 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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: 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 HG3 LYS A 2 H SER A 3 1.24 REMARK 500 OD2 ASP A 39 HZ3 LYS A 42 1.57 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 LYS A 2 -85.60 -131.26 REMARK 500 1 THR A 4 75.41 63.32 REMARK 500 1 VAL A 10 -108.83 -85.05 REMARK 500 1 ASP A 11 -74.65 177.26 REMARK 500 1 GLU A 12 -80.55 -161.57 REMARK 500 1 ARG A 15 103.09 -53.36 REMARK 500 1 GLU A 30 -89.47 32.40 REMARK 500 1 ASP A 40 -80.73 55.26 REMARK 500 1 LYS B 2 -163.77 -103.04 REMARK 500 1 SER B 3 -177.67 -67.31 REMARK 500 1 THR B 4 72.61 78.79 REMARK 500 1 VAL B 10 -103.05 -86.16 REMARK 500 1 ASP B 11 -76.10 172.91 REMARK 500 1 GLU B 12 -76.80 -166.65 REMARK 500 1 ARG B 15 99.93 -56.17 REMARK 500 1 GLU B 30 -87.30 34.65 REMARK 500 1 ASP B 40 -85.92 61.19 REMARK 500 2 LYS A 2 144.60 69.90 REMARK 500 2 SER A 3 -163.59 -72.54 REMARK 500 2 VAL A 10 -143.43 -82.93 REMARK 500 2 ASP A 11 -62.50 -153.96 REMARK 500 2 GLU A 12 -85.34 -157.20 REMARK 500 2 ARG A 15 106.41 -52.90 REMARK 500 2 GLU A 30 -89.40 31.05 REMARK 500 2 ASP A 40 -96.45 56.88 REMARK 500 2 LYS B 2 148.16 73.61 REMARK 500 2 SER B 3 -165.64 -72.24 REMARK 500 2 THR B 4 63.94 69.59 REMARK 500 2 VAL B 10 -117.32 -82.85 REMARK 500 2 ASP B 11 -67.23 -178.25 REMARK 500 2 GLU B 12 -84.48 -161.18 REMARK 500 2 ARG B 15 104.85 -54.65 REMARK 500 2 GLU B 30 -86.76 36.11 REMARK 500 2 ASP B 40 -91.28 60.99 REMARK 500 3 LYS A 2 -81.33 -118.04 REMARK 500 3 VAL A 10 -133.32 -85.08 REMARK 500 3 ASP A 11 -67.67 -162.92 REMARK 500 3 GLU A 12 -94.34 -140.90 REMARK 500 3 ARG A 15 104.94 -58.56 REMARK 500 3 ALA A 29 146.87 -177.45 REMARK 500 3 GLU A 30 -89.67 35.00 REMARK 500 3 ASP A 40 -90.56 55.80 REMARK 500 3 LYS B 2 -83.42 -108.69 REMARK 500 3 THR B 4 63.26 62.84 REMARK 500 3 VAL B 10 -133.91 -82.36 REMARK 500 3 ASP B 11 -51.47 -177.95 REMARK 500 3 GLU B 12 -124.85 -125.32 REMARK 500 3 ARG B 15 100.24 -58.96 REMARK 500 3 GLU B 30 -89.60 36.15 REMARK 500 3 ASP B 40 -97.77 64.17 REMARK 500 REMARK 500 THIS ENTRY HAS 165 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1Z0R RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE N-TERMINAL DNA RECOGNITION DOMAIN OF THE REMARK 900 BACILLUS SUBTILIS TRANSITION-STATE REGULATOR ABRB REMARK 900 RELATED ID: 2FY9 RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE N-TERMINAL DNA RECOGNITION DOMAIN OF THE REMARK 900 BACILLUS SUBTILIS TRANSITION-STATE REGULATOR ABH REMARK 900 RELATED ID: 2RO3 RELATED DB: PDB REMARK 900 RELATED ID: 2RO5 RELATED DB: PDB DBREF 2RO4 A 1 53 UNP P08874 ABRB_BACSU 3 55 DBREF 2RO4 B 1 53 UNP P08874 ABRB_BACSU 3 55 SEQRES 1 A 53 MET LYS SER THR GLY ILE VAL ARG LYS VAL ASP GLU LEU SEQRES 2 A 53 GLY ARG VAL VAL ILE PRO ILE GLU LEU ARG ARG THR LEU SEQRES 3 A 53 GLY ILE ALA GLU LYS ASP ALA LEU GLU ILE TYR VAL ASP SEQRES 4 A 53 ASP GLU LYS ILE ILE LEU LYS LYS TYR LYS PRO ASN MET SEQRES 5 A 53 THR SEQRES 1 B 53 MET LYS SER THR GLY ILE VAL ARG LYS VAL ASP GLU LEU SEQRES 2 B 53 GLY ARG VAL VAL ILE PRO ILE GLU LEU ARG ARG THR LEU SEQRES 3 B 53 GLY ILE ALA GLU LYS ASP ALA LEU GLU ILE TYR VAL ASP SEQRES 4 B 53 ASP GLU LYS ILE ILE LEU LYS LYS TYR LYS PRO ASN MET SEQRES 5 B 53 THR HELIX 1 1 PRO A 19 GLY A 27 1 9 HELIX 2 2 PRO B 19 GLY B 27 1 9 SHEET 1 A 6 ILE A 6 LYS A 9 0 SHEET 2 A 6 ALA B 33 ASP B 39 -1 O ILE B 36 N ILE A 6 SHEET 3 A 6 LYS B 42 LYS B 47 -1 O ILE B 44 N TYR B 37 SHEET 4 A 6 LYS A 42 LYS A 47 -1 N ILE A 43 O LEU B 45 SHEET 5 A 6 ALA A 33 ASP A 39 -1 N TYR A 37 O ILE A 44 SHEET 6 A 6 ILE B 6 LYS B 9 -1 O ILE B 6 N ILE A 36 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