HEADER DNA BINDING PROTEIN 02-NOV-23 8UUZ TITLE CAMPYLOBACTER JEJUNI COSR APO FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA-BINDING RESPONSE REGULATOR; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAMPYLOBACTER JEJUNI; SOURCE 3 ORGANISM_TAXID: 197; SOURCE 4 GENE: HSRA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CAMPYLOBACTER JEJUNI, COSR, TRANSCRIPTIONAL REGULATOR, DNA BINDING KEYWDS 2 PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR Z.ZHANG REVDAT 2 03-APR-24 8UUZ 1 JRNL REVDAT 1 31-JAN-24 8UUZ 0 JRNL AUTH Z.ZHANG,Y.YAN,J.PANG,L.DAI,Q.ZHANG,E.W.YU JRNL TITL STRUCTURAL BASIS OF DNA RECOGNITION OF THE CAMPYLOBACTER JRNL TITL 2 JEJUNI COSR REGULATOR. JRNL REF MBIO V. 15 43023 2024 JRNL REFN ESSN 2150-7511 JRNL PMID 38323832 JRNL DOI 10.1128/MBIO.03430-23 REMARK 2 REMARK 2 RESOLUTION. 3.77 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : NULL REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.770 REMARK 3 NUMBER OF PARTICLES : 31260 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8UUZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-NOV-23. REMARK 100 THE DEPOSITION ID IS D_1000278802. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : COSR REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2500.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5460.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 165000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 THR A 121 REMARK 465 ASN A 122 REMARK 465 VAL A 123 REMARK 465 ILE A 124 REMARK 465 LYS A 125 REMARK 465 ASP A 144 REMARK 465 ILE A 145 REMARK 465 GLU A 146 REMARK 465 LEU A 147 REMARK 465 LYS A 148 REMARK 465 GLY A 149 REMARK 465 LYS A 150 REMARK 465 SER A 162 REMARK 465 ASP A 163 REMARK 465 GLN A 164 REMARK 465 ILE A 165 REMARK 465 VAL A 166 REMARK 465 SER A 167 REMARK 465 LYS A 168 REMARK 465 GLU A 169 REMARK 465 GLN A 170 REMARK 465 LEU A 171 REMARK 465 LEU A 172 REMARK 465 ASP A 173 REMARK 465 ALA A 174 REMARK 465 ILE A 175 REMARK 465 TRP A 176 REMARK 465 GLU A 177 REMARK 465 GLU A 178 REMARK 465 PRO A 179 REMARK 465 GLU A 180 REMARK 465 LEU A 181 REMARK 465 VAL A 182 REMARK 465 THR A 183 REMARK 465 PRO A 184 REMARK 465 ASN A 185 REMARK 465 VAL A 186 REMARK 465 ILE A 187 REMARK 465 GLU A 188 REMARK 465 VAL A 189 REMARK 465 ALA A 190 REMARK 465 ILE A 191 REMARK 465 ASN A 192 REMARK 465 GLN A 193 REMARK 465 ILE A 194 REMARK 465 ARG A 195 REMARK 465 GLN A 196 REMARK 465 LYS A 197 REMARK 465 MET A 198 REMARK 465 ASP A 199 REMARK 465 LYS A 200 REMARK 465 PRO A 201 REMARK 465 LEU A 202 REMARK 465 ASN A 203 REMARK 465 ILE A 204 REMARK 465 SER A 205 REMARK 465 THR A 206 REMARK 465 ILE A 207 REMARK 465 GLU A 208 REMARK 465 THR A 209 REMARK 465 VAL A 210 REMARK 465 ARG A 211 REMARK 465 ARG A 212 REMARK 465 ARG A 213 REMARK 465 GLY A 214 REMARK 465 TYR A 215 REMARK 465 ARG A 216 REMARK 465 PHE A 217 REMARK 465 CYS A 218 REMARK 465 PHE A 219 REMARK 465 PRO A 220 REMARK 465 LYS A 221 REMARK 465 LYS A 222 REMARK 465 SER A 223 REMARK 465 THR B 121 REMARK 465 ASN B 122 REMARK 465 VAL B 123 REMARK 465 ILE B 124 REMARK 465 LYS B 125 REMARK 465 ASP B 144 REMARK 465 ILE B 145 REMARK 465 GLU B 146 REMARK 465 LEU B 147 REMARK 465 LYS B 148 REMARK 465 GLY B 149 REMARK 465 LYS B 150 REMARK 465 SER B 162 REMARK 465 ASP B 163 REMARK 465 GLN B 164 REMARK 465 ILE B 165 REMARK 465 VAL B 166 REMARK 465 SER B 167 REMARK 465 LYS B 168 REMARK 465 GLU B 169 REMARK 465 GLN B 170 REMARK 465 LEU B 171 REMARK 465 LEU B 172 REMARK 465 ASP B 173 REMARK 465 ALA B 174 REMARK 465 ILE B 175 REMARK 465 TRP B 176 REMARK 465 GLU B 177 REMARK 465 GLU B 178 REMARK 465 PRO B 179 REMARK 465 GLU B 180 REMARK 465 LEU B 181 REMARK 465 VAL B 182 REMARK 465 THR B 183 REMARK 465 PRO B 184 REMARK 465 ASN B 185 REMARK 465 VAL B 186 REMARK 465 ILE B 187 REMARK 465 GLU B 188 REMARK 465 VAL B 189 REMARK 465 ALA B 190 REMARK 465 ILE B 191 REMARK 465 ASN B 192 REMARK 465 GLN B 193 REMARK 465 ILE B 194 REMARK 465 ARG B 195 REMARK 465 GLN B 196 REMARK 465 LYS B 197 REMARK 465 MET B 198 REMARK 465 ASP B 199 REMARK 465 LYS B 200 REMARK 465 PRO B 201 REMARK 465 LEU B 202 REMARK 465 ASN B 203 REMARK 465 ILE B 204 REMARK 465 SER B 205 REMARK 465 THR B 206 REMARK 465 ILE B 207 REMARK 465 GLU B 208 REMARK 465 THR B 209 REMARK 465 VAL B 210 REMARK 465 ARG B 211 REMARK 465 ARG B 212 REMARK 465 ARG B 213 REMARK 465 GLY B 214 REMARK 465 TYR B 215 REMARK 465 ARG B 216 REMARK 465 PHE B 217 REMARK 465 CYS B 218 REMARK 465 PHE B 219 REMARK 465 PRO B 220 REMARK 465 LYS B 221 REMARK 465 LYS B 222 REMARK 465 SER B 223 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 14 CG CD CE NZ REMARK 470 GLU A 31 CG CD OE1 OE2 REMARK 470 PHE A 33 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 34 CG CD CE NZ REMARK 470 ASN A 53 CG OD1 ND2 REMARK 470 LYS A 69 CG CD CE NZ REMARK 470 ARG A 72 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 81 CG CD CE NZ REMARK 470 LYS A 89 CG CD CE NZ REMARK 470 LYS A 100 CG CD CE NZ REMARK 470 LEU A 116 CG CD1 CD2 REMARK 470 ARG A 117 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 118 CG CD1 CD2 REMARK 470 LYS A 141 CG CD CE NZ REMARK 470 GLU A 153 CG CD OE1 OE2 REMARK 470 LYS B 14 CG CD CE NZ REMARK 470 GLU B 31 CG CD OE1 OE2 REMARK 470 PHE B 33 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS B 34 CG CD CE NZ REMARK 470 ASN B 53 CG OD1 ND2 REMARK 470 LYS B 69 CG CD CE NZ REMARK 470 ARG B 72 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 81 CG CD CE NZ REMARK 470 LYS B 89 CG CD CE NZ REMARK 470 LYS B 100 CG CD CE NZ REMARK 470 LEU B 116 CG CD1 CD2 REMARK 470 ARG B 117 CG CD NE CZ NH1 NH2 REMARK 470 LEU B 118 CG CD1 CD2 REMARK 470 LYS B 141 CG CD CE NZ REMARK 470 GLU B 153 CG CD OE1 OE2 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 LEU A 47 139.42 -173.49 REMARK 500 ASP A 58 31.17 -95.79 REMARK 500 HIS A 68 107.99 -59.07 REMARK 500 LYS A 69 -123.64 51.77 REMARK 500 THR A 73 -122.03 55.39 REMARK 500 ASP A 83 53.78 37.76 REMARK 500 LEU B 47 138.03 -172.16 REMARK 500 ASP B 58 30.82 -96.24 REMARK 500 HIS B 68 107.56 -59.00 REMARK 500 LYS B 69 -124.11 51.65 REMARK 500 THR B 73 -122.19 55.16 REMARK 500 ASP B 83 53.91 37.74 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-42602 RELATED DB: EMDB REMARK 900 CAMPYLOBACTER JEJUNI COSR APO FORM DBREF1 8UUZ A 2 223 UNP A0A3H9R6A1_CAMJU DBREF2 8UUZ A A0A3H9R6A1 2 223 DBREF1 8UUZ B 2 223 UNP A0A3H9R6A1_CAMJU DBREF2 8UUZ B A0A3H9R6A1 2 223 SEQADV 8UUZ MET A 0 UNP A0A3H9R6A INITIATING METHIONINE SEQADV 8UUZ GLY A 1 UNP A0A3H9R6A EXPRESSION TAG SEQADV 8UUZ MET B 0 UNP A0A3H9R6A INITIATING METHIONINE SEQADV 8UUZ GLY B 1 UNP A0A3H9R6A EXPRESSION TAG SEQRES 1 A 224 MET GLY ARG ILE LEU VAL ILE GLU ASP GLU ILE SER LEU SEQRES 2 A 224 ASN LYS THR ILE ILE ASP ASN LEU ASN GLU PHE GLY TYR SEQRES 3 A 224 GLN THR ASP SER SER GLU ASN PHE LYS ASP GLY GLU TYR SEQRES 4 A 224 PHE ILE GLY ILE ARG HIS TYR ASP LEU VAL LEU ALA SER SEQRES 5 A 224 TRP ASN LEU PRO ASP GLY ASP GLY ALA GLU LEU VAL ASN SEQRES 6 A 224 THR ILE LYS HIS LYS SER PRO ARG THR SER VAL MET ILE SEQRES 7 A 224 MET SER ALA LYS ALA ASP LYS ASP THR GLU ILE LYS ALA SEQRES 8 A 224 LEU LYS ALA GLY ALA ASP ASP PHE VAL LYS LYS PRO LEU SEQRES 9 A 224 ASP PHE ASP ILE LEU LEU ALA ARG ILE GLU ALA ARG LEU SEQRES 10 A 224 ARG LEU GLY GLY THR ASN VAL ILE LYS ILE GLU ASP LEU SEQRES 11 A 224 VAL ILE ASP PRO ASP GLU GLU LYS ILE THR TYR LYS GLY SEQRES 12 A 224 GLN ASP ILE GLU LEU LYS GLY LYS PRO PHE GLU VAL LEU SEQRES 13 A 224 THR HIS LEU ALA ARG HIS SER ASP GLN ILE VAL SER LYS SEQRES 14 A 224 GLU GLN LEU LEU ASP ALA ILE TRP GLU GLU PRO GLU LEU SEQRES 15 A 224 VAL THR PRO ASN VAL ILE GLU VAL ALA ILE ASN GLN ILE SEQRES 16 A 224 ARG GLN LYS MET ASP LYS PRO LEU ASN ILE SER THR ILE SEQRES 17 A 224 GLU THR VAL ARG ARG ARG GLY TYR ARG PHE CYS PHE PRO SEQRES 18 A 224 LYS LYS SER SEQRES 1 B 224 MET GLY ARG ILE LEU VAL ILE GLU ASP GLU ILE SER LEU SEQRES 2 B 224 ASN LYS THR ILE ILE ASP ASN LEU ASN GLU PHE GLY TYR SEQRES 3 B 224 GLN THR ASP SER SER GLU ASN PHE LYS ASP GLY GLU TYR SEQRES 4 B 224 PHE ILE GLY ILE ARG HIS TYR ASP LEU VAL LEU ALA SER SEQRES 5 B 224 TRP ASN LEU PRO ASP GLY ASP GLY ALA GLU LEU VAL ASN SEQRES 6 B 224 THR ILE LYS HIS LYS SER PRO ARG THR SER VAL MET ILE SEQRES 7 B 224 MET SER ALA LYS ALA ASP LYS ASP THR GLU ILE LYS ALA SEQRES 8 B 224 LEU LYS ALA GLY ALA ASP ASP PHE VAL LYS LYS PRO LEU SEQRES 9 B 224 ASP PHE ASP ILE LEU LEU ALA ARG ILE GLU ALA ARG LEU SEQRES 10 B 224 ARG LEU GLY GLY THR ASN VAL ILE LYS ILE GLU ASP LEU SEQRES 11 B 224 VAL ILE ASP PRO ASP GLU GLU LYS ILE THR TYR LYS GLY SEQRES 12 B 224 GLN ASP ILE GLU LEU LYS GLY LYS PRO PHE GLU VAL LEU SEQRES 13 B 224 THR HIS LEU ALA ARG HIS SER ASP GLN ILE VAL SER LYS SEQRES 14 B 224 GLU GLN LEU LEU ASP ALA ILE TRP GLU GLU PRO GLU LEU SEQRES 15 B 224 VAL THR PRO ASN VAL ILE GLU VAL ALA ILE ASN GLN ILE SEQRES 16 B 224 ARG GLN LYS MET ASP LYS PRO LEU ASN ILE SER THR ILE SEQRES 17 B 224 GLU THR VAL ARG ARG ARG GLY TYR ARG PHE CYS PHE PRO SEQRES 18 B 224 LYS LYS SER HELIX 1 AA1 GLU A 9 GLU A 22 1 14 HELIX 2 AA2 ASN A 32 ARG A 43 1 12 HELIX 3 AA3 GLY A 59 LYS A 67 1 9 HELIX 4 AA4 ASP A 83 ALA A 93 1 11 HELIX 5 AA5 ASP A 104 ALA A 114 1 11 HELIX 6 AA6 PHE A 152 HIS A 161 1 10 HELIX 7 AA7 GLU B 9 GLU B 22 1 14 HELIX 8 AA8 ASN B 32 ARG B 43 1 12 HELIX 9 AA9 GLY B 59 LYS B 67 1 9 HELIX 10 AB1 ASP B 83 ALA B 93 1 11 HELIX 11 AB2 ASP B 104 ALA B 114 1 11 HELIX 12 AB3 ASP B 132 GLU B 136 5 5 HELIX 13 AB4 PHE B 152 HIS B 161 1 10 SHEET 1 AA1 2 ILE A 3 LEU A 4 0 SHEET 2 AA1 2 LEU A 47 VAL A 48 1 O LEU A 47 N LEU A 4 SHEET 1 AA2 2 MET A 78 SER A 79 0 SHEET 2 AA2 2 VAL A 99 LYS A 100 1 O VAL A 99 N SER A 79 SHEET 1 AA3 2 ILE B 3 LEU B 4 0 SHEET 2 AA3 2 LEU B 47 VAL B 48 1 O LEU B 47 N LEU B 4 SHEET 1 AA4 2 MET B 78 SER B 79 0 SHEET 2 AA4 2 VAL B 99 LYS B 100 1 O VAL B 99 N SER B 79 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