HEADER MEMBRANE PROTEIN 10-MAR-25 9M7H TITLE CRYO-EM STRUCTURE OF THE ORPHAN RECEPTOR GPRC5D IN LIGAND FREE STATE TITLE 2 RESOLVED VIA THE FUSION/CROSSLINKING STRATEGY COMPND MOL_ID: 1; COMPND 2 MOLECULE: G-PROTEIN COUPLED RECEPTOR FAMILY C GROUP 5 MEMBER D; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: GREEN FLUORESCENT PROTEIN; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: GFP-CLAMP E186C; COMPND 11 CHAIN: C; COMPND 12 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: GPRC5D; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: AEQUOREA VICTORIA; SOURCE 10 ORGANISM_TAXID: 6100; SOURCE 11 GENE: GFP; SOURCE 12 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 14 MOL_ID: 3; SOURCE 15 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 16 ORGANISM_TAXID: 9606; SOURCE 17 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS ORPHAN RECEPTOR GPRC5D; FUSION/CROSSLINKING STRATEGY, MEMBRANE KEYWDS 2 PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR S.C.HAN,M.H.LI REVDAT 1 16-SEP-26 9M7H 0 JRNL AUTH S.C.HAN,M.H.LI JRNL TITL CRYO-EM STRUCTURE DETERMINATION OF GPCRS WITH JRNL TITL 2 DISULFIDE-CROSSLINKED FUSION PROTEIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.17 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION, PHENIX, RELION 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) : 3.170 REMARK 3 NUMBER OF PARTICLES : 177987 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 9M7H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 14-MAR-25. REMARK 100 THE DEPOSITION ID IS D_1300056626. 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 : APO GPRC5D-GFP10-11:GFP1-9:GFP REMARK 245 -CLAMP E186C COMPLEX 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 : 7.40 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 : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2200.00 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) : 6000.00 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 TYR A 2 REMARK 465 LYS A 3 REMARK 465 ASP A 4 REMARK 465 CYS A 5 REMARK 465 ILE A 6 REMARK 465 GLU A 7 REMARK 465 SER A 8 REMARK 465 THR A 9 REMARK 465 GLY A 10 REMARK 465 ASP A 11 REMARK 465 TYR A 12 REMARK 465 PHE A 13 REMARK 465 LEU A 14 REMARK 465 LEU A 15 REMARK 465 CYS A 16 REMARK 465 ASP A 17 REMARK 465 ALA A 18 REMARK 465 GLU A 19 REMARK 465 GLY A 20 REMARK 465 PRO A 21 REMARK 465 TRP A 22 REMARK 465 LYS A 50 REMARK 465 ILE A 51 REMARK 465 GLN A 52 REMARK 465 ASP A 53 REMARK 465 ILE A 82 REMARK 465 GLU A 83 REMARK 465 LEU A 84 REMARK 465 ASN A 85 REMARK 465 GLN A 86 REMARK 465 GLN A 87 REMARK 465 ILE A 151 REMARK 465 MET A 152 REMARK 465 THR A 153 REMARK 465 ARG A 154 REMARK 465 GLY A 155 REMARK 465 MET A 156 REMARK 465 MET A 157 REMARK 465 PHE A 158 REMARK 465 VAL A 159 REMARK 465 ASN A 160 REMARK 465 MET A 161 REMARK 465 ASN A 228 REMARK 465 PRO A 229 REMARK 465 GLN A 230 REMARK 465 PHE A 231 REMARK 465 GLN A 232 REMARK 465 ARG A 233 REMARK 465 GLN A 234 REMARK 465 PRO A 235 REMARK 465 GLN A 236 REMARK 465 TRP A 237 REMARK 465 GLN A 271 REMARK 465 GLU A 272 REMARK 465 CYS A 273 REMARK 465 PRO A 274 REMARK 465 LEU A 275 REMARK 465 GLN A 276 REMARK 465 GLY A 277 REMARK 465 ASN A 278 REMARK 465 ALA A 279 REMARK 465 CYS A 280 REMARK 465 PRO A 281 REMARK 465 VAL A 282 REMARK 465 THR A 283 REMARK 465 ALA A 284 REMARK 465 TYR A 285 REMARK 465 GLN A 286 REMARK 465 HIS A 287 REMARK 465 SER A 288 REMARK 465 PHE A 289 REMARK 465 GLN A 290 REMARK 465 VAL A 291 REMARK 465 GLU A 292 REMARK 465 ASN A 293 REMARK 465 GLN A 294 REMARK 465 GLU A 295 REMARK 465 LEU A 296 REMARK 465 SER A 297 REMARK 465 ARG A 298 REMARK 465 ALA A 299 REMARK 465 ARG A 300 REMARK 465 ASP A 301 REMARK 465 SER A 302 REMARK 465 ASP A 303 REMARK 465 GLY A 304 REMARK 465 ALA A 305 REMARK 465 GLU A 306 REMARK 465 GLU A 307 REMARK 465 ASP A 308 REMARK 465 VAL A 309 REMARK 465 ALA A 310 REMARK 465 LEU A 311 REMARK 465 THR A 312 REMARK 465 SER A 313 REMARK 465 TYR A 314 REMARK 465 GLY A 315 REMARK 465 THR A 316 REMARK 465 PRO A 317 REMARK 465 ILE A 318 REMARK 465 GLN A 319 REMARK 465 PRO A 320 REMARK 465 GLN A 321 REMARK 465 THR A 322 REMARK 465 VAL A 323 REMARK 465 ASP A 324 REMARK 465 PRO A 325 REMARK 465 THR A 326 REMARK 465 GLN A 327 REMARK 465 GLU A 328 REMARK 465 CYS A 329 REMARK 465 PHE A 330 REMARK 465 ILE A 331 REMARK 465 PRO A 332 REMARK 465 GLN A 333 REMARK 465 ALA A 334 REMARK 465 LYS A 335 REMARK 465 LEU A 336 REMARK 465 SER A 337 REMARK 465 PRO A 338 REMARK 465 GLN A 339 REMARK 465 GLN A 340 REMARK 465 ASP A 341 REMARK 465 ALA A 342 REMARK 465 GLY A 343 REMARK 465 GLY A 344 REMARK 465 VAL A 345 REMARK 465 MET B 1 REMARK 465 GLY B 2 REMARK 465 THR B 3 REMARK 465 ARG B 4 REMARK 465 GLY B 191 REMARK 465 ASP B 192 REMARK 465 GLY B 193 REMARK 465 PRO B 194 REMARK 465 VAL B 195 REMARK 465 LEU B 196 REMARK 465 LEU B 197 REMARK 465 PRO B 198 REMARK 465 GLY C 158 REMARK 465 GLY C 159 REMARK 465 GLY C 160 REMARK 465 SER C 161 REMARK 465 GLY C 162 REMARK 465 GLY C 163 REMARK 465 GLY C 164 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 LEU A 76 CA - CB - CG ANGL. DEV. = 14.0 DEGREES REMARK 500 LEU B 55 CA - CB - CG ANGL. DEV. = 17.4 DEGREES 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 ARG A 119 -60.79 -94.86 REMARK 500 LYS A 200 -10.81 73.49 REMARK 500 ASP B 105 -168.69 -161.60 REMARK 500 TRP C 182 51.73 -94.20 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-63683 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THE ORPHAN RECEPTOR GPRC5D IN LIGAND FREE REMARK 900 STATE RESOLVED VIA THE FUSION/CROSSLINKING STRATEGY DBREF 9M7H A 2 195 UNP Q9NZD1 GPC5D_HUMAN 2 195 DBREF 9M7H A 200 345 UNP Q9NZD1 GPC5D_HUMAN 200 345 DBREF1 9M7H B 4 198 UNP A0A059PIQ0_AEQVI DBREF2 9M7H B A0A059PIQ0 2 196 DBREF 9M7H C 1 294 PDB 9M7H 9M7H 1 294 SEQADV 9M7H ARG A 1001 UNP Q9NZD1 LINKER SEQADV 9M7H ARG A 1002 UNP Q9NZD1 LINKER SEQADV 9M7H GLN A 1003 UNP Q9NZD1 LINKER SEQADV 9M7H LEU A 1004 UNP Q9NZD1 LINKER SEQADV 9M7H GLY A 1005 UNP Q9NZD1 LINKER SEQADV 9M7H HIS A 1006 UNP Q9NZD1 LINKER SEQADV 9M7H TYR A 1007 UNP Q9NZD1 LINKER SEQADV 9M7H LEU A 1008 UNP Q9NZD1 LINKER SEQADV 9M7H SER A 1009 UNP Q9NZD1 LINKER SEQADV 9M7H THR A 1010 UNP Q9NZD1 LINKER SEQADV 9M7H GLN A 1011 UNP Q9NZD1 LINKER SEQADV 9M7H THR A 1012 UNP Q9NZD1 LINKER SEQADV 9M7H SER A 1013 UNP Q9NZD1 LINKER SEQADV 9M7H LEU A 1014 UNP Q9NZD1 LINKER SEQADV 9M7H SER A 1015 UNP Q9NZD1 LINKER SEQADV 9M7H LYS A 1016 UNP Q9NZD1 LINKER SEQADV 9M7H ASP A 1017 UNP Q9NZD1 LINKER SEQADV 9M7H LEU A 1018 UNP Q9NZD1 LINKER SEQADV 9M7H ASN A 1019 UNP Q9NZD1 LINKER SEQADV 9M7H GLU A 1020 UNP Q9NZD1 LINKER SEQADV 9M7H LYS A 1021 UNP Q9NZD1 LINKER SEQADV 9M7H ARG A 1022 UNP Q9NZD1 LINKER SEQADV 9M7H ASP A 1023 UNP Q9NZD1 LINKER SEQADV 9M7H HIS A 1024 UNP Q9NZD1 LINKER SEQADV 9M7H MET A 1025 UNP Q9NZD1 LINKER SEQADV 9M7H VAL A 1026 UNP Q9NZD1 LINKER SEQADV 9M7H LEU A 1027 UNP Q9NZD1 LINKER SEQADV 9M7H LEU A 1028 UNP Q9NZD1 LINKER SEQADV 9M7H GLU A 1029 UNP Q9NZD1 LINKER SEQADV 9M7H PHE A 1030 UNP Q9NZD1 LINKER SEQADV 9M7H VAL A 1031 UNP Q9NZD1 LINKER SEQADV 9M7H THR A 1032 UNP Q9NZD1 LINKER SEQADV 9M7H ALA A 1033 UNP Q9NZD1 LINKER SEQADV 9M7H ALA A 1034 UNP Q9NZD1 LINKER SEQADV 9M7H GLY A 1035 UNP Q9NZD1 LINKER SEQADV 9M7H LEU A 1036 UNP Q9NZD1 LINKER SEQADV 9M7H GLN A 1037 UNP Q9NZD1 LINKER SEQADV 9M7H LYS A 1038 UNP Q9NZD1 LINKER SEQADV 9M7H GLU A 1039 UNP Q9NZD1 LINKER SEQADV 9M7H MET B 1 UNP A0A059PIQ INITIATING METHIONINE SEQADV 9M7H GLY B 2 UNP A0A059PIQ EXPRESSION TAG SEQADV 9M7H THR B 3 UNP A0A059PIQ EXPRESSION TAG SEQADV 9M7H ILE B 18 UNP A0A059PIQ VAL 16 CONFLICT SEQADV 9M7H ARG B 32 UNP A0A059PIQ SER 30 CONFLICT SEQADV 9M7H TYR B 41 UNP A0A059PIQ ASN 39 CONFLICT SEQADV 9M7H CRO B 68 UNP A0A059PIQ THR 65 CONFLICT SEQADV 9M7H B UNP A0A059PIQ TYR 66 DELETION SEQADV 9M7H B UNP A0A059PIQ GLY 67 DELETION SEQADV 9M7H SER B 74 UNP A0A059PIQ ALA 72 CONFLICT SEQADV 9M7H ARG B 82 UNP A0A059PIQ GLN 80 CONFLICT SEQADV 9M7H TYR B 101 UNP A0A059PIQ SER 99 CONFLICT SEQADV 9M7H MET B 155 UNP A0A059PIQ THR 153 CONFLICT SEQADV 9M7H ASN B 160 UNP A0A059PIQ LYS 158 CONFLICT SEQRES 1 A 379 TYR LYS ASP CYS ILE GLU SER THR GLY ASP TYR PHE LEU SEQRES 2 A 379 LEU CYS ASP ALA GLU GLY PRO TRP GLY ILE ILE LEU GLU SEQRES 3 A 379 SER LEU ALA ILE LEU GLY ILE VAL VAL THR ILE LEU LEU SEQRES 4 A 379 LEU LEU ALA PHE LEU PHE LEU MET ARG LYS ILE GLN ASP SEQRES 5 A 379 CYS SER GLN TRP ASN VAL LEU PRO THR GLN LEU LEU PHE SEQRES 6 A 379 LEU LEU SER VAL LEU GLY LEU PHE GLY LEU ALA PHE ALA SEQRES 7 A 379 PHE ILE ILE GLU LEU ASN GLN GLN THR ALA PRO VAL ARG SEQRES 8 A 379 TYR PHE LEU PHE GLY VAL LEU PHE ALA LEU CYS PHE SER SEQRES 9 A 379 CYS LEU LEU ALA HIS ALA SER ASN LEU VAL LYS LEU VAL SEQRES 10 A 379 ARG GLY CYS VAL SER PHE SER TRP THR THR ILE LEU CYS SEQRES 11 A 379 ILE ALA ILE GLY CYS SER LEU LEU GLN ILE ILE ILE ALA SEQRES 12 A 379 THR GLU TYR VAL THR LEU ILE MET THR ARG GLY MET MET SEQRES 13 A 379 PHE VAL ASN MET THR PRO CYS GLN LEU ASN VAL ASP PHE SEQRES 14 A 379 VAL VAL LEU LEU VAL TYR VAL LEU PHE LEU MET ALA LEU SEQRES 15 A 379 THR PHE PHE VAL SER LYS ALA THR PHE CYS GLY PRO ARG SEQRES 16 A 379 ARG GLN LEU GLY HIS TYR LEU SER THR GLN THR SER LEU SEQRES 17 A 379 SER LYS ASP LEU ASN GLU LYS ARG ASP HIS MET VAL LEU SEQRES 18 A 379 LEU GLU PHE VAL THR ALA ALA GLY LEU GLN LYS GLU LYS SEQRES 19 A 379 GLN HIS GLY ARG LEU ILE PHE ILE THR VAL LEU PHE SER SEQRES 20 A 379 ILE ILE ILE TRP VAL VAL TRP ILE SER MET LEU LEU ARG SEQRES 21 A 379 GLY ASN PRO GLN PHE GLN ARG GLN PRO GLN TRP ASP ASP SEQRES 22 A 379 PRO VAL VAL CYS ILE ALA LEU VAL THR ASN ALA TRP VAL SEQRES 23 A 379 PHE LEU LEU LEU TYR ILE VAL PRO GLU LEU CYS ILE LEU SEQRES 24 A 379 TYR ARG SER CYS ARG GLN GLU CYS PRO LEU GLN GLY ASN SEQRES 25 A 379 ALA CYS PRO VAL THR ALA TYR GLN HIS SER PHE GLN VAL SEQRES 26 A 379 GLU ASN GLN GLU LEU SER ARG ALA ARG ASP SER ASP GLY SEQRES 27 A 379 ALA GLU GLU ASP VAL ALA LEU THR SER TYR GLY THR PRO SEQRES 28 A 379 ILE GLN PRO GLN THR VAL ASP PRO THR GLN GLU CYS PHE SEQRES 29 A 379 ILE PRO GLN ALA LYS LEU SER PRO GLN GLN ASP ALA GLY SEQRES 30 A 379 GLY VAL SEQRES 1 B 196 MET GLY THR ARG LYS GLY GLU GLU LEU PHE THR GLY VAL SEQRES 2 B 196 VAL PRO ILE LEU ILE GLU LEU ASP GLY ASP VAL ASN GLY SEQRES 3 B 196 HIS LYS PHE SER VAL ARG GLY GLU GLY GLU GLY ASP ALA SEQRES 4 B 196 THR TYR GLY LYS LEU THR LEU LYS PHE ILE CYS THR THR SEQRES 5 B 196 GLY LYS LEU PRO VAL PRO TRP PRO THR LEU VAL THR THR SEQRES 6 B 196 LEU CRO VAL GLN CYS PHE SER ARG TYR PRO ASP HIS MET SEQRES 7 B 196 LYS ARG HIS ASP PHE PHE LYS SER ALA MET PRO GLU GLY SEQRES 8 B 196 TYR VAL GLN GLU ARG THR ILE TYR PHE LYS ASP ASP GLY SEQRES 9 B 196 THR TYR LYS THR ARG ALA GLU VAL LYS PHE GLU GLY ASP SEQRES 10 B 196 THR LEU VAL ASN ARG ILE GLU LEU LYS GLY ILE ASP PHE SEQRES 11 B 196 LYS GLU ASP GLY ASN ILE LEU GLY HIS LYS LEU GLU TYR SEQRES 12 B 196 ASN PHE ASN SER HIS ASN VAL TYR ILE MET ALA ASP LYS SEQRES 13 B 196 GLN ASN ASN GLY ILE LYS ALA ASN PHE LYS ILE ARG HIS SEQRES 14 B 196 ASN VAL GLU ASP GLY SER VAL GLN LEU ALA ASP HIS TYR SEQRES 15 B 196 GLN GLN ASN THR PRO ILE GLY ASP GLY PRO VAL LEU LEU SEQRES 16 B 196 PRO SEQRES 1 C 294 ASP LEU GLY LYS LYS LEU LEU GLU ALA ALA ARG ALA GLY SEQRES 2 C 294 GLN ASP ASP GLU VAL ARG ILE LEU MET ALA ASN GLY ALA SEQRES 3 C 294 ASP VAL ASN ALA ALA ASP ASP VAL GLY VAL THR PRO LEU SEQRES 4 C 294 HIS LEU ALA ALA GLN ARG GLY HIS LEU GLU ILE VAL GLU SEQRES 5 C 294 VAL LEU LEU LYS TYR GLY ALA ASP VAL ASN ALA ALA ASP SEQRES 6 C 294 LEU TRP GLY GLN THR PRO LEU HIS LEU ALA ALA THR ALA SEQRES 7 C 294 GLY HIS LEU GLU ILE VAL GLU VAL LEU LEU LYS ASN GLY SEQRES 8 C 294 ALA ASP VAL ASN ALA ARG ASP ASN ILE GLY HIS THR PRO SEQRES 9 C 294 LEU HIS LEU ALA ALA TRP ALA GLY HIS LEU GLU ILE VAL SEQRES 10 C 294 GLU VAL LEU LEU LYS TYR GLY ALA ASP VAL ASN ALA GLN SEQRES 11 C 294 ASP LYS PHE GLY LYS THR PRO PHE ASP LEU ALA ILE ASP SEQRES 12 C 294 ASN GLY ASN GLU ASP ILE ALA GLU VAL LEU GLN LYS ALA SEQRES 13 C 294 ALA GLY GLY GLY SER GLY GLY GLY ASP VAL ASN ALA TYR SEQRES 14 C 294 ASP GLU VAL GLY TRP THR PRO LEU HIS LYS ALA ALA TRP SEQRES 15 C 294 GLY HIS LEU CYS LYS VAL GLU ASP LEU LEU LYS ASN GLY SEQRES 16 C 294 ALA ASP VAL ASN ALA ALA ASP ILE ASP GLY TYR THR PRO SEQRES 17 C 294 LEU HIS LEU ALA ALA PHE SER GLY HIS LEU GLU ILE VAL SEQRES 18 C 294 GLU VAL LEU LEU LYS TYR GLY ALA ASP VAL ASN ALA ASP SEQRES 19 C 294 ASP GLN ALA GLY PHE THR PRO LEU HIS LEU ALA ALA ILE SEQRES 20 C 294 PHE GLY HIS LEU GLU ILE VAL GLU VAL LEU LEU LYS ASN SEQRES 21 C 294 GLY ALA ASP VAL ASN ALA GLN ASP LYS PHE GLY LYS THR SEQRES 22 C 294 PRO PHE ASP LEU ALA ILE ASP ASN GLY ASN GLU ASP ILE SEQRES 23 C 294 ALA GLU VAL LEU GLN LYS ALA ALA HET CRO B 68 22 HET CLR A1101 28 HETNAM CRO {2-[(1R,2R)-1-AMINO-2-HYDROXYPROPYL]-4-(4- HETNAM 2 CRO HYDROXYBENZYLIDENE)-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1- HETNAM 3 CRO YL}ACETIC ACID HETNAM CLR CHOLESTEROL HETSYN CRO PEPTIDE DERIVED CHROMOPHORE FORMUL 2 CRO C15 H17 N3 O5 FORMUL 4 CLR C27 H46 O HELIX 1 AA1 GLY A 23 ARG A 49 1 27 HELIX 2 AA2 CYS A 54 ASN A 58 5 5 HELIX 3 AA3 VAL A 59 PHE A 80 1 22 HELIX 4 AA4 ALA A 89 GLY A 120 1 32 HELIX 5 AA5 SER A 125 LEU A 150 1 26 HELIX 6 AA6 PRO A 163 ALA A 190 1 28 HELIX 7 AA7 HIS A 202 GLY A 227 1 26 HELIX 8 AA8 ASP A 239 TYR A 257 1 19 HELIX 9 AA9 TYR A 257 ARG A 270 1 14 HELIX 10 AB1 GLY B 6 PHE B 10 5 5 HELIX 11 AB2 PRO B 58 VAL B 63 5 6 HELIX 12 AB3 VAL B 70 SER B 74 5 5 HELIX 13 AB4 PRO B 77 ASP B 84 5 8 HELIX 14 AB5 LEU C 2 GLY C 13 1 12 HELIX 15 AB6 GLN C 14 ASN C 24 1 11 HELIX 16 AB7 THR C 37 GLY C 46 1 10 HELIX 17 AB8 HIS C 47 GLY C 58 1 12 HELIX 18 AB9 THR C 70 GLY C 79 1 10 HELIX 19 AC1 HIS C 80 ASN C 90 1 11 HELIX 20 AC2 THR C 103 GLY C 112 1 10 HELIX 21 AC3 HIS C 113 TYR C 123 1 11 HELIX 22 AC4 THR C 136 ASN C 144 1 9 HELIX 23 AC5 ASN C 146 LYS C 155 1 10 HELIX 24 AC6 THR C 175 ALA C 181 1 7 HELIX 25 AC7 LEU C 185 GLY C 195 1 11 HELIX 26 AC8 THR C 207 GLY C 216 1 10 HELIX 27 AC9 HIS C 217 TYR C 227 1 11 HELIX 28 AD1 THR C 240 GLY C 249 1 10 HELIX 29 AD2 HIS C 250 ASN C 260 1 11 HELIX 30 AD3 THR C 273 ASN C 281 1 9 HELIX 31 AD4 ASN C 283 ALA C 294 1 12 SHEET 1 AA113 ILE B 169 ASN B 172 0 SHEET 2 AA113 VAL B 178 PRO B 189 -1 O ALA B 181 N ILE B 169 SHEET 3 AA113 GLY B 162 ASN B 166 -1 N ALA B 165 O GLN B 185 SHEET 4 AA113 ASN B 151 ASP B 157 -1 N MET B 155 O LYS B 164 SHEET 5 AA113 HIS A1006 SER A1015 -1 N HIS A1006 O ILE B 154 SHEET 6 AA113 HIS A1024 ALA A1034 -1 O ALA A1034 N TYR A1007 SHEET 7 AA113 LYS B 43 CYS B 50 -1 O LEU B 46 N LEU A1027 SHEET 8 AA113 HIS B 27 ASP B 38 -1 N GLU B 36 O THR B 45 SHEET 9 AA113 VAL B 13 VAL B 24 -1 N GLY B 22 O PHE B 29 SHEET 10 AA113 THR B 120 ILE B 130 1 O LEU B 121 N PRO B 15 SHEET 11 AA113 THR B 107 GLU B 117 -1 N LYS B 115 O VAL B 122 SHEET 12 AA113 TYR B 94 PHE B 102 -1 N ARG B 98 O THR B 110 SHEET 13 AA113 VAL B 178 PRO B 189 -1 O GLN B 186 N GLU B 97 SSBOND 1 CYS A 121 CYS C 186 1555 1555 2.05 LINK C LEU B 66 N1 CRO B 68 1555 1555 1.38 LINK C3 CRO B 68 N VAL B 70 1555 1555 1.38 CISPEP 1 MET B 90 PRO B 91 0 1.00 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 CONECT 688 4838 CONECT 2458 2464 CONECT 2464 2458 2465 CONECT 2465 2464 2466 2469 CONECT 2466 2465 2467 2468 CONECT 2467 2466 CONECT 2468 2466 CONECT 2469 2465 2470 2471 CONECT 2470 2469 2474 CONECT 2471 2469 2472 2475 CONECT 2472 2471 2473 2474 CONECT 2473 2472 CONECT 2474 2470 2472 2478 CONECT 2475 2471 2476 CONECT 2476 2475 2477 2486 CONECT 2477 2476 CONECT 2478 2474 2479 CONECT 2479 2478 2480 2481 CONECT 2480 2479 2482 CONECT 2481 2479 2483 CONECT 2482 2480 2484 CONECT 2483 2481 2484 CONECT 2484 2482 2483 2485 CONECT 2485 2484 CONECT 2486 2476 CONECT 4838 688 CONECT 5651 5652 5660 CONECT 5652 5651 5653 CONECT 5653 5652 5654 5678 CONECT 5654 5653 5655 CONECT 5655 5654 5656 5660 CONECT 5656 5655 5657 CONECT 5657 5656 5658 CONECT 5658 5657 5659 5664 CONECT 5659 5658 5660 5661 CONECT 5660 5651 5655 5659 5669 CONECT 5661 5659 5662 CONECT 5662 5661 5663 CONECT 5663 5662 5664 5667 5668 CONECT 5664 5658 5663 5665 CONECT 5665 5664 5666 CONECT 5666 5665 5667 CONECT 5667 5663 5666 5670 CONECT 5668 5663 CONECT 5669 5660 CONECT 5670 5667 5671 5672 CONECT 5671 5670 CONECT 5672 5670 5673 CONECT 5673 5672 5674 CONECT 5674 5673 5675 CONECT 5675 5674 5676 5677 CONECT 5676 5675 CONECT 5677 5675 CONECT 5678 5653 MASTER 292 0 2 31 13 0 0 6 5675 3 54 69 END