HEADER RNA BINDING PROTEIN 17-JAN-18 6FI7 TITLE E.COLI SIGMA FACTOR S (RPOS) REGION 4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA POLYMERASE SIGMA FACTOR RPOS; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SIGMA S,SIGMA-38; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: RPOS, APPR, KATF, NUR, OTSX, SIGS, B2741, JW5437; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS APO-RPOS REGION 4, FREE RPOS REGION4, RNA BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR B.LIU,S.J.MATTHEWS REVDAT 3 14-JUN-23 6FI7 1 HELIX REVDAT 2 13-JUN-18 6FI7 1 JRNL REVDAT 1 06-JUN-18 6FI7 0 JRNL AUTH A.TABIB-SALAZAR,B.LIU,D.BARKER,L.BURCHELL,U.QIMRON, JRNL AUTH 2 S.J.MATTHEWS,S.WIGNESHWERARAJ JRNL TITL T7 PHAGE FACTOR REQUIRED FOR MANAGING RPOS INESCHERICHIA JRNL TITL 2 COLI. JRNL REF PROC. NATL. ACAD. SCI. V. 115 E5353 2018 JRNL REF 2 U.S.A. JRNL REFN ESSN 1091-6490 JRNL PMID 29789383 JRNL DOI 10.1073/PNAS.1800429115 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS, ARIA REMARK 3 AUTHORS : BRUNGER A. T. ET.AL. (CNS), LINGE, O'DONOGHUE AND REMARK 3 NILGES (ARIA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6FI7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-JAN-18. REMARK 100 THE DEPOSITION ID IS D_1200007397. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6 REMARK 210 IONIC STRENGTH : 350 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1 MM [U-99% 13C; U-99% 15N] REMARK 210 E.COLI SIGMA FACTOR S REGION 4, REMARK 210 93% H2O/7% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D CBCA(CO)NH; REMARK 210 3D HNCO; 3D HNCACB; 3D HCCH- REMARK 210 TOCSY; 3D HN(CO)CA; 3D HBHA(CO) REMARK 210 NH; 3D 1H-15N NOESY; 3D 1H-13C REMARK 210 NOESY ALIPHATIC; 3D 1H-13C NOESY REMARK 210 AROMATIC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : ADVANCE HD III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRVIEW REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 20 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 5100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL 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: 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 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 1 TYR A 51 CE1 TYR A 51 CZ -0.081 REMARK 500 5 TYR A 51 CE1 TYR A 51 CZ -0.114 REMARK 500 5 TYR A 51 CZ TYR A 51 CE2 0.107 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 PRO A 14 -151.48 -72.52 REMARK 500 1 ASP A 16 -76.55 -72.06 REMARK 500 1 THR A 18 63.24 -159.00 REMARK 500 1 ASP A 20 -148.63 -138.81 REMARK 500 1 ASN A 35 168.45 156.02 REMARK 500 2 PRO A 14 -153.24 -72.61 REMARK 500 2 ASP A 16 -71.22 -58.29 REMARK 500 2 THR A 17 24.88 49.89 REMARK 500 2 THR A 18 68.92 -164.30 REMARK 500 2 ASP A 20 -150.99 -157.50 REMARK 500 2 ASN A 35 167.68 162.29 REMARK 500 3 PRO A 14 -150.37 -71.99 REMARK 500 3 ASP A 16 -81.29 -48.39 REMARK 500 3 THR A 17 22.48 48.14 REMARK 500 3 THR A 18 69.77 -168.73 REMARK 500 3 ASP A 20 -147.79 -158.95 REMARK 500 3 ASN A 35 158.53 169.51 REMARK 500 4 PRO A 14 -138.28 -73.55 REMARK 500 4 ASP A 16 -70.26 -34.68 REMARK 500 4 THR A 17 -45.66 55.92 REMARK 500 4 ASP A 20 -101.62 -169.38 REMARK 500 4 ASN A 35 164.91 170.88 REMARK 500 5 PRO A 14 -147.90 -70.92 REMARK 500 5 ASP A 16 -81.57 -44.24 REMARK 500 5 THR A 17 12.61 51.52 REMARK 500 5 THR A 18 78.36 -168.63 REMARK 500 5 ASP A 20 -114.62 -147.14 REMARK 500 5 ASN A 35 167.28 162.27 REMARK 500 6 PRO A 14 -139.25 -72.56 REMARK 500 6 ASP A 16 -74.78 -39.97 REMARK 500 6 THR A 17 -43.55 57.60 REMARK 500 6 ASP A 20 -141.14 -157.52 REMARK 500 6 ASN A 35 170.19 159.08 REMARK 500 7 PRO A 14 -94.87 -62.68 REMARK 500 7 THR A 17 -53.41 57.92 REMARK 500 7 ASP A 20 -98.50 -163.03 REMARK 500 7 ASN A 35 170.66 163.56 REMARK 500 8 PRO A 14 -138.53 -86.05 REMARK 500 8 ASP A 16 -77.43 -53.80 REMARK 500 8 THR A 17 23.80 47.73 REMARK 500 8 THR A 18 72.84 -165.38 REMARK 500 8 ASP A 20 -130.10 -145.05 REMARK 500 8 ASN A 35 169.46 155.83 REMARK 500 9 PRO A 14 -93.64 -54.38 REMARK 500 9 ASP A 16 -71.41 -53.51 REMARK 500 9 THR A 17 -73.24 53.69 REMARK 500 9 ASP A 20 -145.51 -142.37 REMARK 500 9 ASN A 35 169.52 159.05 REMARK 500 10 PRO A 14 -151.98 -76.94 REMARK 500 10 ASP A 16 -78.53 -53.61 REMARK 500 REMARK 500 THIS ENTRY HAS 54 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 34234 RELATED DB: BMRB REMARK 900 E.COLI SIGMA FACTOR S (RPOS) REGION 4 DBREF 6FI7 A 13 98 UNP P13445 RPOS_ECOLI 245 330 SEQRES 1 A 86 GLY PRO GLU ASP THR THR GLN ASP ASP ASP MET LYS GLN SEQRES 2 A 86 SER ILE VAL LYS TRP LEU PHE GLU LEU ASN ALA LYS GLN SEQRES 3 A 86 ARG GLU VAL LEU ALA ARG ARG PHE GLY LEU LEU GLY TYR SEQRES 4 A 86 GLU ALA ALA THR LEU GLU ASP VAL GLY ARG GLU ILE GLY SEQRES 5 A 86 LEU THR ARG GLU ARG VAL ARG GLN ILE GLN VAL GLU GLY SEQRES 6 A 86 LEU ARG ARG LEU ARG GLU ILE LEU GLN THR GLN GLY LEU SEQRES 7 A 86 ASN ILE GLU ALA LEU PHE ARG GLU HELIX 1 AA1 ASP A 20 ASP A 22 5 3 HELIX 2 AA2 MET A 23 TRP A 30 1 8 HELIX 3 AA3 ASN A 35 GLY A 47 1 13 HELIX 4 AA4 THR A 55 GLY A 64 1 10 HELIX 5 AA5 THR A 66 THR A 87 1 22 HELIX 6 AA6 ASN A 91 LEU A 95 5 5 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