HEADER DNA BINDING PROTEIN 20-DEC-21 7WCG TITLE SINGLE-STRANDED DNA BINDING PROTEIN OF SULFOLOBUS SOLFATARICUS TITLE 2 STRUCTURE AT HIGH-TEMPERATURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SINGLE-STRANDED DNA BINDING PROTEIN SSB; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SSB; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROLOBUS SOLFATARICUS P2; SOURCE 3 ORGANISM_TAXID: 273057; SOURCE 4 STRAIN: P2; SOURCE 5 GENE: SSB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS OB-FOLD, HYPERTHERMOPHILIC, STRUCTURE AT HIGH-TEMPERATURE, DNA KEYWDS 2 BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR M.J.YANG,C.PARK,W.LEE REVDAT 4 15-MAY-24 7WCG 1 REMARK REVDAT 3 14-JUN-23 7WCG 1 REMARK REVDAT 2 15-JUN-22 7WCG 1 JRNL REVDAT 1 08-JUN-22 7WCG 0 JRNL AUTH M.J.YANG,J.KIM,Y.LEE,W.LEE,C.J.PARK JRNL TITL NMR STRUCTURE AND BIOPHYSICAL CHARACTERIZATION OF JRNL TITL 2 THERMOPHILIC SINGLE-STRANDED DNA BINDING PROTEIN FROM JRNL TITL 3 SULFOLOBUS SOLFATARICUS . JRNL REF INT J MOL SCI V. 23 2022 JRNL REFN ESSN 1422-0067 JRNL PMID 35328522 JRNL DOI 10.3390/IJMS23063099 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PONDEROSA-C/S REMARK 3 AUTHORS : LEE, STARK, AND MARKLEY REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7WCG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-DEC-21. REMARK 100 THE DEPOSITION ID IS D_1300026121. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 323 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 70 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 500 UM [U-15N] SINGLE-STRANDED REMARK 210 BINDING PROTEIN OF SULFOLOBUS REMARK 210 SOLFATARICUS WITH C-TERM HIS-TAG, REMARK 210 90% H2O/10% D2O; 500 UM [U-13C; REMARK 210 U-15N] SINGLE-STRANDED BINDING REMARK 210 PROTEIN OF SULFOLOBUS REMARK 210 SOLFATARICUS WITH C-TERM HIS-TAG, REMARK 210 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D HNCO; 3D HN(CA)CO; 3D CBCA(CO) REMARK 210 NH; 3D HNCACB; 3D C(CO)NH; 3D REMARK 210 HBHA(CO)NH; 3D H(CCO)NH; 3D 1H- REMARK 210 15N NOESY; 3D 1H-13C NOESY REMARK 210 ALIPHATIC; 3D 1H-15N TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 900 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE NEO REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE, PONDEROSA-C/S, AUDANA, REMARK 210 NMRFAM-SPARKY, PINE-SPARKY, APES REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS 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: 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 HIS A 125 REMARK 465 HIS A 126 REMARK 465 HIS A 127 REMARK 465 HIS A 128 REMARK 465 HIS A 129 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 LEU A 8 169.54 -47.78 REMARK 500 1 ASP A 46 -43.24 179.99 REMARK 500 1 THR A 48 -32.51 -147.53 REMARK 500 1 GLU A 103 163.31 179.44 REMARK 500 1 LEU A 117 131.85 63.75 REMARK 500 2 LEU A 8 179.18 -54.67 REMARK 500 2 ASP A 46 -39.84 174.17 REMARK 500 2 THR A 48 -46.25 -149.56 REMARK 500 2 LYS A 90 13.56 56.05 REMARK 500 2 GLU A 103 -47.62 -156.24 REMARK 500 2 ASN A 110 16.87 -172.60 REMARK 500 2 PHE A 119 -66.97 -170.79 REMARK 500 3 LEU A 8 170.52 -53.29 REMARK 500 3 ASP A 46 -32.21 177.91 REMARK 500 3 THR A 48 -47.29 -144.20 REMARK 500 4 LEU A 8 177.80 -54.66 REMARK 500 4 ASP A 46 -46.01 178.02 REMARK 500 4 THR A 48 -46.06 -139.37 REMARK 500 4 PRO A 102 50.69 -91.70 REMARK 500 4 LEU A 117 24.32 -167.53 REMARK 500 5 GLU A 2 81.50 54.90 REMARK 500 5 LEU A 8 172.60 -49.52 REMARK 500 5 ASP A 46 -42.90 179.62 REMARK 500 5 THR A 48 -47.09 -145.47 REMARK 500 5 GLU A 103 -37.80 -152.06 REMARK 500 5 ASN A 110 -72.99 -106.56 REMARK 500 5 GLN A 120 -177.40 51.60 REMARK 500 5 SER A 123 -177.01 54.18 REMARK 500 6 LEU A 8 177.70 -51.89 REMARK 500 6 ASP A 46 -38.03 175.22 REMARK 500 6 THR A 48 -47.62 -150.16 REMARK 500 6 LYS A 90 76.51 -176.40 REMARK 500 6 GLU A 103 -37.12 -150.61 REMARK 500 6 ASN A 110 10.98 -163.44 REMARK 500 6 GLU A 115 98.03 54.04 REMARK 500 6 GLN A 120 149.10 61.55 REMARK 500 7 ASP A 46 -41.31 179.45 REMARK 500 7 THR A 48 -46.46 -144.44 REMARK 500 7 LYS A 90 79.64 -173.13 REMARK 500 7 GLU A 103 -26.26 -149.17 REMARK 500 7 ILE A 107 109.23 -54.40 REMARK 500 7 ASN A 110 -63.24 -98.68 REMARK 500 8 LEU A 8 174.34 -50.17 REMARK 500 8 ASP A 46 -43.34 -179.25 REMARK 500 8 THR A 48 -47.71 -150.01 REMARK 500 8 GLU A 103 -57.67 -172.75 REMARK 500 8 ASN A 110 -53.00 -174.55 REMARK 500 8 GLU A 115 132.81 64.02 REMARK 500 8 LEU A 117 126.25 -174.46 REMARK 500 8 TYR A 118 -37.72 -153.73 REMARK 500 REMARK 500 THIS ENTRY HAS 127 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 50523 RELATED DB: BMRB DBREF 7WCG A 1 114 UNP Q97W73 SSB_SACS2 1 114 SEQADV 7WCG GLU A 115 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG ASN A 116 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG LEU A 117 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG TYR A 118 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG PHE A 119 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG GLN A 120 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG SER A 121 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG GLY A 122 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG SER A 123 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG HIS A 124 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG HIS A 125 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG HIS A 126 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG HIS A 127 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG HIS A 128 UNP Q97W73 EXPRESSION TAG SEQADV 7WCG HIS A 129 UNP Q97W73 EXPRESSION TAG SEQRES 1 A 129 MET GLU GLU LYS VAL GLY ASN LEU LYS PRO ASN MET GLU SEQRES 2 A 129 SER VAL ASN VAL THR VAL ARG VAL LEU GLU ALA SER GLU SEQRES 3 A 129 ALA ARG GLN ILE GLN THR LYS ASN GLY VAL ARG THR ILE SEQRES 4 A 129 SER GLU ALA ILE VAL GLY ASP GLU THR GLY ARG VAL LYS SEQRES 5 A 129 LEU THR LEU TRP GLY LYS HIS ALA GLY SER ILE LYS GLU SEQRES 6 A 129 GLY GLN VAL VAL LYS ILE GLU ASN ALA TRP THR THR ALA SEQRES 7 A 129 PHE LYS GLY GLN VAL GLN LEU ASN ALA GLY SER LYS THR SEQRES 8 A 129 LYS ILE ALA GLU ALA SER GLU ASP GLY PHE PRO GLU SER SEQRES 9 A 129 SER GLN ILE PRO GLU ASN THR PRO THR ALA GLU ASN LEU SEQRES 10 A 129 TYR PHE GLN SER GLY SER HIS HIS HIS HIS HIS HIS HELIX 1 AA1 GLY A 57 SER A 62 1 6 SHEET 1 AA1 5 ARG A 28 THR A 32 0 SHEET 2 AA1 5 GLY A 35 GLY A 45 -1 O ILE A 39 N ARG A 28 SHEET 3 AA1 5 ARG A 50 TRP A 56 -1 O LEU A 53 N ALA A 42 SHEET 4 AA1 5 GLN A 82 ALA A 87 1 O LEU A 85 N THR A 54 SHEET 5 AA1 5 TRP A 75 PHE A 79 -1 N TRP A 75 O ASN A 86 SHEET 1 AA2 5 ARG A 28 THR A 32 0 SHEET 2 AA2 5 GLY A 35 GLY A 45 -1 O ILE A 39 N ARG A 28 SHEET 3 AA2 5 VAL A 17 ALA A 24 -1 N GLU A 23 O ILE A 43 SHEET 4 AA2 5 VAL A 68 GLU A 72 -1 O ILE A 71 N VAL A 17 SHEET 5 AA2 5 LYS A 92 ALA A 94 -1 O ALA A 94 N LYS A 70 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