HEADER SIGNALING PROTEIN 08-NOV-22 8HEQ TITLE SOLUTION STRUCTURE OF THE PERIPLASMIC DOMAIN OF THE ANTI-SIGMA FACTOR TITLE 2 RSGI2 FROM CLOSTRIDIUM THERMOCELLUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTI-SIGMA-I FACTOR RSGI2; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: ANTI-SIGMA-I FACTOR RSGI2; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACETIVIBRIO THERMOCELLUS DSM 1313; SOURCE 3 ORGANISM_TAXID: 637887; SOURCE 4 GENE: RSGI2, CTHE_0267; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: ACETIVIBRIO THERMOCELLUS DSM 1313; SOURCE 9 ORGANISM_TAXID: 637887; SOURCE 10 STRAIN: ATCC 27405 / DSM 1237 / JCM 9322 / NBRC 103400 / NCIMB 10682 SOURCE 11 / NRRL B-4536 / VPI 7372; SOURCE 12 GENE: RSGI2, CTHE_0267; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 14 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ANTI-SIGMA FACTOR, TRANSCRIPTION, SIGNALING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR C.CHEN,Y.FENG REVDAT 3 15-MAY-24 8HEQ 1 REMARK REVDAT 2 02-AUG-23 8HEQ 1 JRNL REVDAT 1 24-MAY-23 8HEQ 0 JRNL AUTH C.CHEN,S.DONG,Z.YU,Y.QIAO,J.LI,X.DING,R.LI,J.LIN,E.A.BAYER, JRNL AUTH 2 Y.J.LIU,Q.CUI,Y.FENG JRNL TITL ESSENTIAL AUTOPROTEOLYSIS OF BACTERIAL ANTI-SIGMA FACTOR JRNL TITL 2 RSGI FOR TRANSMEMBRANE SIGNAL TRANSDUCTION. JRNL REF SCI ADV V. 9 G4846 2023 JRNL REFN ESSN 2375-2548 JRNL PMID 37418529 JRNL DOI 10.1126/SCIADV.ADG4846 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 8HEQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1300033476. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.8 REMARK 210 IONIC STRENGTH : 200 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 50 MM SODIUM PHOSPHATE, 150 MM REMARK 210 SODIUM CHLORIDE, 1 MM [U-100% REMARK 210 13C; U-100% 15N] RSGI2PD, 0.02 % REMARK 210 W/V DSS, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 2D 1H-13C HSQC AROMATIC; 3D REMARK 210 HNCACB; 3D CBCA(CO)NH; 3D HNCO; REMARK 210 3D HN(CA)CO; 3D HBHA(CO)NH; 3D REMARK 210 HBHANH; 3D HCCH-TOCSY; 3D HCCH- REMARK 210 COSY; 3D CCH-TOCSY; 3D 1H-13C REMARK 210 NOESY ALIPHATIC; 3D 1H-13C NOESY REMARK 210 AROMATIC; 3D 1H-15N NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CNS, NMRVIEWJ REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 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: 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: 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 TYR A 2 -62.33 -139.12 REMARK 500 1 ASP B 18 -169.95 -106.90 REMARK 500 1 SER B 79 87.18 -47.99 REMARK 500 1 ASN B 82 -49.01 -163.50 REMARK 500 1 ASN B 83 -76.65 62.40 REMARK 500 1 VAL B 84 -42.35 -162.28 REMARK 500 1 SER B 85 24.00 -144.89 REMARK 500 1 ASN B 126 45.84 71.33 REMARK 500 1 HIS B 167 -7.18 -144.73 REMARK 500 2 TYR A 2 -66.81 -141.26 REMARK 500 2 SER B 79 -94.48 46.88 REMARK 500 2 VAL B 84 105.37 -48.04 REMARK 500 3 TYR A 2 -72.79 -129.61 REMARK 500 3 SER B 79 -47.96 63.83 REMARK 500 3 SER B 85 -25.73 77.76 REMARK 500 4 TYR A 2 -57.72 -125.47 REMARK 500 4 ASP B 44 22.21 85.42 REMARK 500 4 SER B 79 95.03 -68.30 REMARK 500 4 SER B 85 -24.57 80.88 REMARK 500 4 HIS B 167 90.94 -163.56 REMARK 500 5 TYR A 2 -66.64 -122.98 REMARK 500 5 SER B 79 -57.09 75.43 REMARK 500 5 ASN B 82 68.37 83.75 REMARK 500 5 ASN B 83 132.84 179.35 REMARK 500 5 SER B 85 65.84 65.62 REMARK 500 5 GLU B 86 -57.89 -158.96 REMARK 500 6 TYR A 2 -67.43 -127.88 REMARK 500 6 SER B 79 28.80 -72.78 REMARK 500 6 ASN B 82 -63.72 76.42 REMARK 500 6 HIS B 167 87.86 -161.82 REMARK 500 7 TYR A 2 -67.98 -108.03 REMARK 500 7 ASP B 44 21.04 88.67 REMARK 500 7 ASN B 82 -76.26 -100.69 REMARK 500 7 ASN B 83 -78.57 62.72 REMARK 500 7 VAL B 84 -49.52 -159.17 REMARK 500 7 SER B 85 82.77 -172.68 REMARK 500 8 TYR A 2 -61.10 -148.59 REMARK 500 8 SER B 79 -31.86 67.51 REMARK 500 8 ARG B 81 81.29 -157.38 REMARK 500 8 ASN B 83 13.51 -146.78 REMARK 500 8 VAL B 84 -79.64 52.84 REMARK 500 8 HIS B 167 -55.82 -124.09 REMARK 500 8 HIS B 168 -75.36 69.32 REMARK 500 9 TYR A 2 -66.11 -162.51 REMARK 500 9 ASP B 18 -169.03 -110.93 REMARK 500 9 ASP B 44 28.95 82.70 REMARK 500 9 SER B 85 -5.63 75.42 REMARK 500 10 TYR A 2 -72.92 -149.52 REMARK 500 10 SER B 79 -34.98 67.38 REMARK 500 10 HIS B 167 107.39 -57.34 REMARK 500 REMARK 500 THIS ENTRY HAS 104 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 2 ARG B 119 0.09 SIDE CHAIN REMARK 500 6 ARG B 151 0.08 SIDE CHAIN REMARK 500 7 ARG B 119 0.10 SIDE CHAIN REMARK 500 8 ARG B 151 0.19 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 25358 RELATED DB: BMRB REMARK 900 RELATED ID: 8HEP RELATED DB: PDB REMARK 900 RELATED ID: 8HER RELATED DB: PDB REMARK 900 RELATED ID: 8HDJ RELATED DB: PDB REMARK 900 RELATED ID: 6IVS RELATED DB: PDB REMARK 900 RELATED ID: 6IVU RELATED DB: PDB DBREF 8HEQ A 2 10 UNP A3DC27 RSGI2_ACET2 89 97 DBREF 8HEQ B 11 161 UNP A3DC27 RSGI2_ACET2 98 248 SEQADV 8HEQ MET A 1 UNP A3DC27 INITIATING METHIONINE SEQADV 8HEQ LEU B 162 UNP A3DC27 EXPRESSION TAG SEQADV 8HEQ GLU B 163 UNP A3DC27 EXPRESSION TAG SEQADV 8HEQ HIS B 164 UNP A3DC27 EXPRESSION TAG SEQADV 8HEQ HIS B 165 UNP A3DC27 EXPRESSION TAG SEQADV 8HEQ HIS B 166 UNP A3DC27 EXPRESSION TAG SEQADV 8HEQ HIS B 167 UNP A3DC27 EXPRESSION TAG SEQADV 8HEQ HIS B 168 UNP A3DC27 EXPRESSION TAG SEQADV 8HEQ HIS B 169 UNP A3DC27 EXPRESSION TAG SEQRES 1 A 10 MET TYR ALA TYR ILE ASP VAL ASP ILE ASN SEQRES 1 B 159 PRO SER ILE GLY LEU VAL ILE ASP LYS LYS GLU LYS VAL SEQRES 2 B 159 ILE ASP ALA LYS PRO LEU ASN ASN ASP ALA LYS PRO ILE SEQRES 3 B 159 LEU ASP GLU ALA ALA PRO LYS ASP MET PRO LEU TYR ASP SEQRES 4 B 159 ALA LEU SER LYS ILE LEU ASP ILE SER LYS LYS ASN GLY SEQRES 5 B 159 TYR ILE ASN SER ALA ASP ASN ILE VAL LEU PHE SER ALA SEQRES 6 B 159 SER ILE ASN SER GLY ARG ASN ASN VAL SER GLU SER ASP SEQRES 7 B 159 LYS GLY ILE GLN GLU ILE ILE SER THR LEU LYS ASP VAL SEQRES 8 B 159 ALA LYS ASP ALA GLY VAL LYS PHE GLU ILE ILE PRO SER SEQRES 9 B 159 THR GLU GLU ASP ARG GLN LYS ALA LEU ASP GLN ASN LEU SEQRES 10 B 159 SER MET GLY ARG TYR ALA ILE TYR VAL LYS ALA VAL GLU SEQRES 11 B 159 GLU GLY VAL ASN LEU ASN LEU GLU ASP ALA ARG ASN LEU SEQRES 12 B 159 SER VAL SER GLU ILE LEU GLY LYS LEU GLU HIS HIS HIS SEQRES 13 B 159 HIS HIS HIS HELIX 1 AA1 ASN B 30 ASP B 32 5 3 HELIX 2 AA2 ALA B 33 ALA B 41 1 9 HELIX 3 AA3 PRO B 46 ASN B 61 1 16 HELIX 4 AA4 SER B 85 GLY B 106 1 22 HELIX 5 AA5 THR B 115 ASN B 126 1 12 HELIX 6 AA6 SER B 128 GLY B 142 1 15 HELIX 7 AA7 ASN B 146 LEU B 153 1 8 HELIX 8 AA8 SER B 154 HIS B 165 1 12 SHEET 1 AA1 5 VAL B 23 PRO B 28 0 SHEET 2 AA1 5 SER B 12 ILE B 17 -1 N GLY B 14 O LYS B 27 SHEET 3 AA1 5 ALA A 3 ASP A 8 -1 N ILE A 5 O LEU B 15 SHEET 4 AA1 5 ILE B 70 ILE B 77 -1 O SER B 74 N ASP A 6 SHEET 5 AA1 5 LYS B 108 ILE B 111 1 O LYS B 108 N VAL B 71 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