HEADER MEMBRANE PROTEIN 15-APR-24 8Z3O TITLE CRYO-EM STRUCTURE OF THE RECEPTOR OF HGPR68-GS COMPLEX IN PH6.0 COMPND MOL_ID: 1; COMPND 2 MOLECULE: OVARIAN CANCER G-PROTEIN COUPLED RECEPTOR 1; COMPND 3 CHAIN: R; COMPND 4 SYNONYM: G-PROTEIN COUPLED RECEPTOR 68,OGR-1,GPR12A, COMPND 5 SPHINGOSYLPHOSPHORYLCHOLINE RECEPTOR; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: GPR68, OGR1; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS PH6.0, HGPR68, MEMBRANE PROTE, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR Y.N.ZHONG,L.L.GUO REVDAT 1 23-APR-25 8Z3O 0 JRNL AUTH Y.N.ZHONG,L.L.GUO JRNL TITL CRYO-EM STRUCTURE OF THE RECEPTOR OF HGPR68-GS COMPLEX IN JRNL TITL 2 PH6.0 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.30 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) : 3.300 REMARK 3 NUMBER OF PARTICLES : 134460 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8Z3O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 18-APR-24. REMARK 100 THE DEPOSITION ID IS D_1300046662. 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 : CRYO-EM STRUCTURE OF THE REMARK 245 RECEPTOR OF HGPR68-GS COMPLEX REMARK 245 IN PH6.0 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 : 6.00 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 : TFS KRIOS REMARK 245 DETECTOR TYPE : FEI FALCON IV (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1800.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : DIFFRACTION REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 187.50 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: R 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 MET R 1 REMARK 465 GLY R 2 REMARK 465 ASN R 3 REMARK 465 ILE R 4 REMARK 465 THR R 5 REMARK 465 ALA R 6 REMARK 465 ASP R 7 REMARK 465 ASN R 8 REMARK 465 SER R 9 REMARK 465 SER R 10 REMARK 465 MET R 11 REMARK 465 ALA R 298 REMARK 465 ARG R 299 REMARK 465 LEU R 300 REMARK 465 ARG R 301 REMARK 465 GLY R 302 REMARK 465 ALA R 303 REMARK 465 CYS R 304 REMARK 465 LEU R 305 REMARK 465 ALA R 306 REMARK 465 PHE R 307 REMARK 465 LEU R 308 REMARK 465 THR R 309 REMARK 465 CYS R 310 REMARK 465 SER R 311 REMARK 465 ARG R 312 REMARK 465 THR R 313 REMARK 465 GLY R 314 REMARK 465 ARG R 315 REMARK 465 ALA R 316 REMARK 465 ARG R 317 REMARK 465 GLU R 318 REMARK 465 ALA R 319 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 THR R 14 OG1 CG2 REMARK 470 ILE R 15 CG1 CG2 CD1 REMARK 470 THR R 18 OG1 CG2 REMARK 470 ILE R 19 CG1 CG2 CD1 REMARK 470 GLN R 21 CG CD OE1 NE2 REMARK 470 THR R 22 OG1 CG2 REMARK 470 LEU R 23 CG CD1 CD2 REMARK 470 VAL R 26 CG1 CG2 REMARK 470 THR R 30 OG1 CG2 REMARK 470 LYS R 51 CG CD CE NZ REMARK 470 ARG R 53 CG CD NE CZ NH1 NH2 REMARK 470 GLU R 55 CG CD OE1 OE2 REMARK 470 ASN R 86 CG OD1 ND2 REMARK 470 SER R 88 OG REMARK 470 ASP R 91 CG OD1 OD2 REMARK 470 LEU R 92 CG CD1 CD2 REMARK 470 CYS R 94 SG REMARK 470 GLU R 103 CG CD OE1 OE2 REMARK 470 ASN R 104 CG OD1 ND2 REMARK 470 SER R 116 OG REMARK 470 LYS R 136 CG CD CE NZ REMARK 470 LYS R 148 CG CD CE NZ REMARK 470 LEU R 150 CG CD1 CD2 REMARK 470 MET R 158 CG SD CE REMARK 470 GLU R 160 CG CD OE1 OE2 REMARK 470 ILE R 163 CG1 CG2 CD1 REMARK 470 GLU R 164 CG CD OE1 OE2 REMARK 470 GLU R 166 CG CD OE1 OE2 REMARK 470 ASN R 167 CG OD1 ND2 REMARK 470 GLN R 168 CG CD OE1 NE2 REMARK 470 ARG R 183 CG CD NE CZ NH1 NH2 REMARK 470 TYR R 188 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG R 214 CG CD NE CZ NH1 NH2 REMARK 470 GLN R 219 CG CD OE1 NE2 REMARK 470 LYS R 220 CG CD CE NZ REMARK 470 ASP R 224 CG OD1 OD2 REMARK 470 ARG R 228 CG CD NE CZ NH1 NH2 REMARK 470 SER R 232 OG REMARK 470 LEU R 247 CG CD1 CD2 REMARK 470 VAL R 250 CG1 CG2 REMARK 470 GLU R 255 CG CD OE1 OE2 REMARK 470 ASP R 259 CG OD1 OD2 REMARK 470 PHE R 260 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS R 262 CG CD CE NZ REMARK 470 VAL R 264 CG1 CG2 REMARK 470 SER R 276 OG REMARK 470 CYS R 287 SG REMARK 470 SER R 290 OG REMARK 470 GLU R 291 CG CD OE1 OE2 REMARK 470 THR R 293 OG1 CG2 REMARK 470 ARG R 295 CG CD NE CZ NH1 NH2 REMARK 470 ASP R 296 CG OD1 OD2 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 HIS R 17 58.31 -150.60 REMARK 500 ALA R 52 49.90 -93.81 REMARK 500 ASP R 85 26.30 49.70 REMARK 500 SER R 93 -8.65 64.52 REMARK 500 VAL R 96 -61.14 -109.94 REMARK 500 CYS R 172 -64.55 -93.48 REMARK 500 PHE R 173 39.77 -140.01 REMARK 500 PHE R 194 19.68 -141.05 REMARK 500 THR R 275 5.93 -69.79 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-39749 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THE RECEPTOR OF HGPR68-GS COMPLEX IN PH6.0 DBREF 8Z3O R 1 319 UNP Q15743 OGR1_HUMAN 1 319 SEQRES 1 R 319 MET GLY ASN ILE THR ALA ASP ASN SER SER MET SER CYS SEQRES 2 R 319 THR ILE ASP HIS THR ILE HIS GLN THR LEU ALA PRO VAL SEQRES 3 R 319 VAL TYR VAL THR VAL LEU VAL VAL GLY PHE PRO ALA ASN SEQRES 4 R 319 CYS LEU SER LEU TYR PHE GLY TYR LEU GLN ILE LYS ALA SEQRES 5 R 319 ARG ASN GLU LEU GLY VAL TYR LEU CYS ASN LEU THR VAL SEQRES 6 R 319 ALA ASP LEU PHE TYR ILE CYS SER LEU PRO PHE TRP LEU SEQRES 7 R 319 GLN TYR VAL LEU GLN HIS ASP ASN TRP SER HIS GLY ASP SEQRES 8 R 319 LEU SER CYS GLN VAL CYS GLY ILE LEU LEU TYR GLU ASN SEQRES 9 R 319 ILE TYR ILE SER VAL GLY PHE LEU CYS CYS ILE SER VAL SEQRES 10 R 319 ASP ARG TYR LEU ALA VAL ALA HIS PRO PHE ARG PHE HIS SEQRES 11 R 319 GLN PHE ARG THR LEU LYS ALA ALA VAL GLY VAL SER VAL SEQRES 12 R 319 VAL ILE TRP ALA LYS GLU LEU LEU THR SER ILE TYR PHE SEQRES 13 R 319 LEU MET HIS GLU GLU VAL ILE GLU ASP GLU ASN GLN HIS SEQRES 14 R 319 ARG VAL CYS PHE GLU HIS TYR PRO ILE GLN ALA TRP GLN SEQRES 15 R 319 ARG ALA ILE ASN TYR TYR ARG PHE LEU VAL GLY PHE LEU SEQRES 16 R 319 PHE PRO ILE CYS LEU LEU LEU ALA SER TYR GLN GLY ILE SEQRES 17 R 319 LEU ARG ALA VAL ARG ARG SER HIS GLY THR GLN LYS SER SEQRES 18 R 319 ARG LYS ASP GLN ILE GLN ARG LEU VAL LEU SER THR VAL SEQRES 19 R 319 VAL ILE PHE LEU ALA CYS PHE LEU PRO TYR HIS VAL LEU SEQRES 20 R 319 LEU LEU VAL ARG SER VAL TRP GLU ALA SER CYS ASP PHE SEQRES 21 R 319 ALA LYS GLY VAL PHE ASN ALA TYR HIS PHE SER LEU LEU SEQRES 22 R 319 LEU THR SER PHE ASN CYS VAL ALA ASP PRO VAL LEU TYR SEQRES 23 R 319 CYS PHE VAL SER GLU THR THR HIS ARG ASP LEU ALA ARG SEQRES 24 R 319 LEU ARG GLY ALA CYS LEU ALA PHE LEU THR CYS SER ARG SEQRES 25 R 319 THR GLY ARG ALA ARG GLU ALA HELIX 1 AA1 THR R 18 THR R 22 5 5 HELIX 2 AA2 LEU R 23 ALA R 52 1 30 HELIX 3 AA3 GLU R 55 GLN R 83 1 29 HELIX 4 AA4 SER R 93 GLU R 103 1 11 HELIX 5 AA5 ASN R 104 ALA R 124 1 21 HELIX 6 AA6 THR R 134 TYR R 155 1 22 HELIX 7 AA7 GLN R 179 LEU R 195 1 17 HELIX 8 AA8 LEU R 195 ARG R 214 1 20 HELIX 9 AA9 GLN R 219 GLU R 255 1 37 HELIX 10 AB1 SER R 257 VAL R 264 1 8 HELIX 11 AB2 VAL R 264 THR R 275 1 12 HELIX 12 AB3 PHE R 277 PHE R 288 1 12 HELIX 13 AB4 SER R 290 ARG R 295 1 6 SSBOND 1 CYS R 13 CYS R 258 1555 1555 2.23 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 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 TER 2160 LEU R 297 CONECT 12 1879 CONECT 1879 12 MASTER 222 0 0 13 0 0 0 6 2159 1 2 25 END