HEADER MEMBRANE PROTEIN 19-MAY-25 9V1H TITLE CRYO-EM STRUCTURE OF GI-COUPLED NPFF2R IN COMPLEX WITH GUB08248 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(S) SUBUNIT ALPHA-1; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(T) SUBUNIT COMPND 7 BETA-1; COMPND 8 CHAIN: B; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: SCFV16; COMPND 12 CHAIN: E; COMPND 13 ENGINEERED: YES; COMPND 14 MOL_ID: 4; COMPND 15 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(O) SUBUNIT COMPND 16 GAMMA-2; COMPND 17 CHAIN: G; COMPND 18 SYNONYM: G GAMMA-I; COMPND 19 ENGINEERED: YES; COMPND 20 MOL_ID: 5; COMPND 21 MOLECULE: GUB08248; COMPND 22 CHAIN: L; COMPND 23 ENGINEERED: YES; COMPND 24 MOL_ID: 6; COMPND 25 MOLECULE: NEUROPEPTIDE FF RECEPTOR 2; COMPND 26 CHAIN: R; COMPND 27 SYNONYM: G-PROTEIN COUPLED RECEPTOR 74,G-PROTEIN COUPLED RECEPTOR COMPND 28 HLWAR77,NEUROPEPTIDE G-PROTEIN COUPLED RECEPTOR; COMPND 29 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 8 ORGANISM_COMMON: HUMAN; SOURCE 9 ORGANISM_TAXID: 9606; SOURCE 10 GENE: GNB1; SOURCE 11 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 13 MOL_ID: 3; SOURCE 14 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 15 ORGANISM_TAXID: 9606; SOURCE 16 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 18 MOL_ID: 4; SOURCE 19 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 20 ORGANISM_COMMON: HUMAN; SOURCE 21 ORGANISM_TAXID: 9606; SOURCE 22 GENE: GNG2; SOURCE 23 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 24 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 25 MOL_ID: 5; SOURCE 26 SYNTHETIC: YES; SOURCE 27 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 28 ORGANISM_TAXID: 9606; SOURCE 29 MOL_ID: 6; SOURCE 30 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 31 ORGANISM_COMMON: HUMAN; SOURCE 32 ORGANISM_TAXID: 9606; SOURCE 33 GENE: NPFFR2, GPR74, NPFF2, NPGPR; SOURCE 34 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 35 EXPRESSION_SYSTEM_TAXID: 7111 KEYWDS NPFF2R, PROLACTIN-RELEASING PEPTIDE, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR L.ZHAO,X.LI,S.LI,Q.YUAN REVDAT 1 04-FEB-26 9V1H 0 JRNL AUTH X.LI,S.LI,Q.YUAN JRNL TITL MOLECULAR BASIS FOR CROSS-ACTIVATION OF NPFF2R BY A SHORT JRNL TITL 2 PRRP-RELATED PEPTIDE JRNL REF ACTA PHARMACOL.SIN. 2026 JRNL REFN ESSN 1745-7254 JRNL DOI 10.1038/S41401-025-01741-1 REMARK 2 REMARK 2 RESOLUTION. 2.85 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) : 2.850 REMARK 3 NUMBER OF PARTICLES : 324707 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 9V1H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 24-MAY-25. REMARK 100 THE DEPOSITION ID IS D_1300059382. 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 GI-COUPLED REMARK 245 NPFF2R IN COMPLEX WITH GUB08248 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 : FEI FALCON IV (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 8000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 18000.00 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) : 5000.00 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, E, G, L, 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 A 1 REMARK 465 GLY A 2 REMARK 465 CYS A 3 REMARK 465 THR A 4 REMARK 465 ASN A 43 REMARK 465 ILE A 55 REMARK 465 TYR A 56 REMARK 465 HIS A 57 REMARK 465 VAL A 58 REMARK 465 ASN A 59 REMARK 465 GLY A 60 REMARK 465 TYR A 61 REMARK 465 SER A 62 REMARK 465 GLU A 63 REMARK 465 GLU A 64 REMARK 465 GLU A 65 REMARK 465 CYS A 66 REMARK 465 LYS A 67 REMARK 465 GLN A 68 REMARK 465 TYR A 69 REMARK 465 LYS A 70 REMARK 465 ALA A 71 REMARK 465 VAL A 72 REMARK 465 VAL A 73 REMARK 465 TYR A 74 REMARK 465 SER A 75 REMARK 465 ASN A 76 REMARK 465 THR A 77 REMARK 465 ILE A 78 REMARK 465 GLN A 79 REMARK 465 SER A 80 REMARK 465 ILE A 81 REMARK 465 ILE A 82 REMARK 465 ALA A 83 REMARK 465 ILE A 84 REMARK 465 ILE A 85 REMARK 465 ARG A 86 REMARK 465 ALA A 87 REMARK 465 MET A 88 REMARK 465 GLY A 89 REMARK 465 ARG A 90 REMARK 465 LEU A 91 REMARK 465 LYS A 92 REMARK 465 ILE A 93 REMARK 465 ASP A 94 REMARK 465 PHE A 95 REMARK 465 GLY A 96 REMARK 465 ASP A 97 REMARK 465 SER A 98 REMARK 465 ALA A 99 REMARK 465 ARG A 100 REMARK 465 ALA A 101 REMARK 465 ASP A 102 REMARK 465 ASP A 103 REMARK 465 ALA A 104 REMARK 465 ARG A 105 REMARK 465 GLN A 106 REMARK 465 LEU A 107 REMARK 465 PHE A 108 REMARK 465 VAL A 109 REMARK 465 LEU A 110 REMARK 465 ALA A 111 REMARK 465 GLY A 112 REMARK 465 ALA A 113 REMARK 465 ALA A 114 REMARK 465 GLU A 115 REMARK 465 GLU A 116 REMARK 465 GLY A 117 REMARK 465 PHE A 118 REMARK 465 MET A 119 REMARK 465 THR A 120 REMARK 465 ALA A 121 REMARK 465 GLU A 122 REMARK 465 LEU A 123 REMARK 465 ALA A 124 REMARK 465 GLY A 125 REMARK 465 VAL A 126 REMARK 465 ILE A 127 REMARK 465 LYS A 128 REMARK 465 ARG A 129 REMARK 465 LEU A 130 REMARK 465 TRP A 131 REMARK 465 LYS A 132 REMARK 465 ASP A 133 REMARK 465 SER A 134 REMARK 465 GLY A 135 REMARK 465 VAL A 136 REMARK 465 GLN A 137 REMARK 465 ALA A 138 REMARK 465 CYS A 139 REMARK 465 PHE A 140 REMARK 465 ASN A 141 REMARK 465 ARG A 142 REMARK 465 SER A 143 REMARK 465 ARG A 144 REMARK 465 GLU A 145 REMARK 465 TYR A 146 REMARK 465 GLN A 147 REMARK 465 LEU A 148 REMARK 465 ASN A 149 REMARK 465 ASP A 150 REMARK 465 SER A 151 REMARK 465 ALA A 152 REMARK 465 ALA A 153 REMARK 465 TYR A 154 REMARK 465 TYR A 155 REMARK 465 LEU A 156 REMARK 465 ASN A 157 REMARK 465 ASP A 158 REMARK 465 LEU A 159 REMARK 465 ASP A 160 REMARK 465 ARG A 161 REMARK 465 ILE A 162 REMARK 465 ALA A 163 REMARK 465 GLN A 164 REMARK 465 PRO A 165 REMARK 465 ASN A 166 REMARK 465 TYR A 167 REMARK 465 ILE A 168 REMARK 465 PRO A 169 REMARK 465 THR A 170 REMARK 465 GLN A 171 REMARK 465 GLN A 172 REMARK 465 ASP A 173 REMARK 465 VAL A 174 REMARK 465 LEU A 175 REMARK 465 ARG A 176 REMARK 465 LYS A 272 REMARK 465 SER A 273 REMARK 465 LYS A 274 REMARK 465 ILE A 275 REMARK 465 GLU A 276 REMARK 465 ASP A 277 REMARK 465 TYR A 278 REMARK 465 PHE A 279 REMARK 465 PRO A 280 REMARK 465 GLU A 281 REMARK 465 PHE A 282 REMARK 465 ALA A 283 REMARK 465 ARG A 284 REMARK 465 TYR A 285 REMARK 465 THR A 286 REMARK 465 THR A 287 REMARK 465 PRO A 288 REMARK 465 GLU A 289 REMARK 465 ASP A 290 REMARK 465 ALA A 291 REMARK 465 THR A 292 REMARK 465 PRO A 293 REMARK 465 GLU A 294 REMARK 465 PRO A 295 REMARK 465 GLY A 296 REMARK 465 SER A 333 REMARK 465 MET B 1 REMARK 465 GLY B 2 REMARK 465 SER B 3 REMARK 465 LEU B 4 REMARK 465 LEU B 5 REMARK 465 GLN B 6 REMARK 465 SER B 7 REMARK 465 GLU B 8 REMARK 465 LEU B 9 REMARK 465 ASP B 10 REMARK 465 GLY B 346 REMARK 465 SER B 347 REMARK 465 SER B 348 REMARK 465 GLY B 349 REMARK 465 GLY B 350 REMARK 465 GLY B 351 REMARK 465 GLY B 352 REMARK 465 SER B 353 REMARK 465 GLY B 354 REMARK 465 GLY B 355 REMARK 465 GLY B 356 REMARK 465 GLY B 357 REMARK 465 SER B 358 REMARK 465 SER B 359 REMARK 465 GLY B 360 REMARK 465 VAL B 361 REMARK 465 SER B 362 REMARK 465 GLY B 363 REMARK 465 TRP B 364 REMARK 465 ARG B 365 REMARK 465 LEU B 366 REMARK 465 PHE B 367 REMARK 465 LYS B 368 REMARK 465 LYS B 369 REMARK 465 ILE B 370 REMARK 465 SER B 371 REMARK 465 ALA E 120A REMARK 465 GLY E 120B REMARK 465 GLY E 120C REMARK 465 GLY E 120D REMARK 465 GLY E 120E REMARK 465 SER E 120F REMARK 465 GLY E 120G REMARK 465 GLY E 120H REMARK 465 GLY E 120I REMARK 465 GLY E 120J REMARK 465 SER E 120K REMARK 465 GLY E 120L REMARK 465 GLY E 120M REMARK 465 GLY E 120N REMARK 465 GLY E 120O REMARK 465 SER E 120P REMARK 465 ALA E 120Q REMARK 465 GLU E 246 REMARK 465 LEU E 247 REMARK 465 ALA G 2 REMARK 465 SER G 3 REMARK 465 ASN G 4 REMARK 465 ASN G 5 REMARK 465 THR G 6 REMARK 465 ALA G 7 REMARK 465 GLU G 63 REMARK 465 LYS G 64 REMARK 465 LYS G 65 REMARK 465 PHE G 66 REMARK 465 PHE G 67 REMARK 465 CYS G 68 REMARK 465 ALA G 69 REMARK 465 ILE G 70 REMARK 465 LEU G 71 REMARK 465 MET R 1 REMARK 465 ASN R 2 REMARK 465 GLU R 3 REMARK 465 LYS R 4 REMARK 465 TRP R 5 REMARK 465 ASP R 6 REMARK 465 THR R 7 REMARK 465 ASN R 8 REMARK 465 SER R 9 REMARK 465 SER R 10 REMARK 465 GLU R 11 REMARK 465 ASN R 12 REMARK 465 TRP R 13 REMARK 465 HIS R 14 REMARK 465 PRO R 15 REMARK 465 ILE R 16 REMARK 465 TRP R 17 REMARK 465 ASN R 18 REMARK 465 VAL R 19 REMARK 465 ASN R 20 REMARK 465 ASP R 21 REMARK 465 THR R 22 REMARK 465 LYS R 23 REMARK 465 HIS R 24 REMARK 465 HIS R 25 REMARK 465 LEU R 26 REMARK 465 TYR R 27 REMARK 465 SER R 28 REMARK 465 ASP R 29 REMARK 465 ILE R 30 REMARK 465 ASN R 31 REMARK 465 ILE R 32 REMARK 465 THR R 33 REMARK 465 PRO R 252 REMARK 465 HIS R 253 REMARK 465 THR R 254 REMARK 465 GLY R 255 REMARK 465 ARG R 256 REMARK 465 LYS R 257 REMARK 465 ASN R 258 REMARK 465 GLN R 259 REMARK 465 GLU R 260 REMARK 465 GLN R 261 REMARK 465 TRP R 262 REMARK 465 HIS R 263 REMARK 465 GLN R 349 REMARK 465 LEU R 350 REMARK 465 GLN R 351 REMARK 465 LEU R 352 REMARK 465 CYS R 353 REMARK 465 GLN R 354 REMARK 465 LYS R 355 REMARK 465 ARG R 356 REMARK 465 ALA R 357 REMARK 465 LYS R 358 REMARK 465 PRO R 359 REMARK 465 MET R 360 REMARK 465 GLU R 361 REMARK 465 ALA R 362 REMARK 465 TYR R 363 REMARK 465 ALA R 364 REMARK 465 LEU R 365 REMARK 465 LYS R 366 REMARK 465 ALA R 367 REMARK 465 LYS R 368 REMARK 465 SER R 369 REMARK 465 HIS R 370 REMARK 465 VAL R 371 REMARK 465 LEU R 372 REMARK 465 ILE R 373 REMARK 465 ASN R 374 REMARK 465 THR R 375 REMARK 465 SER R 376 REMARK 465 ASN R 377 REMARK 465 GLN R 378 REMARK 465 LEU R 379 REMARK 465 VAL R 380 REMARK 465 GLN R 381 REMARK 465 GLU R 382 REMARK 465 SER R 383 REMARK 465 THR R 384 REMARK 465 PHE R 385 REMARK 465 GLN R 386 REMARK 465 ASN R 387 REMARK 465 PRO R 388 REMARK 465 HIS R 389 REMARK 465 GLY R 390 REMARK 465 GLU R 391 REMARK 465 THR R 392 REMARK 465 LEU R 393 REMARK 465 LEU R 394 REMARK 465 TYR R 395 REMARK 465 ARG R 396 REMARK 465 LYS R 397 REMARK 465 SER R 398 REMARK 465 ALA R 399 REMARK 465 GLU R 400 REMARK 465 LYS R 401 REMARK 465 PRO R 402 REMARK 465 GLN R 403 REMARK 465 GLN R 404 REMARK 465 GLU R 405 REMARK 465 LEU R 406 REMARK 465 VAL R 407 REMARK 465 MET R 408 REMARK 465 GLU R 409 REMARK 465 GLU R 410 REMARK 465 LEU R 411 REMARK 465 LYS R 412 REMARK 465 GLU R 413 REMARK 465 THR R 414 REMARK 465 THR R 415 REMARK 465 ASN R 416 REMARK 465 SER R 417 REMARK 465 SER R 418 REMARK 465 GLU R 419 REMARK 465 ILE R 420 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 SER A 44 CB OG REMARK 470 GLU B 15 CG CD OE1 OE2 REMARK 470 THR B 34 OG1 CG2 REMARK 470 SER B 36 OG REMARK 470 ARG B 47 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 49 CG CD OE1 NE2 REMARK 470 GLU B 135 CG CD OE1 OE2 REMARK 470 ASP B 158 CG OD1 OD2 REMARK 470 GLU B 177 CG CD OE1 OE2 REMARK 470 ARG B 202 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 220 CG CD OE1 OE2 REMARK 470 GLN E 13 CG CD OE1 NE2 REMARK 470 GLU E 42 CG CD OE1 OE2 REMARK 470 LYS E 43 CG CD CE NZ REMARK 470 LYS E 65 CG CD CE NZ REMARK 470 ASP E 73 CG OD1 OD2 REMARK 470 LYS E 76 CG CD CE NZ REMARK 470 THR E 84 OG1 CG2 REMARK 470 GLU E 89 CG CD OE1 OE2 REMARK 470 GLU E 153 CG CD OE1 OE2 REMARK 470 ARG E 160 CG CD NE CZ NH1 NH2 REMARK 470 GLN E 186 CB CG CD OE1 NE2 REMARK 470 SER E 197 OG REMARK 470 ASP E 201 CG OD1 OD2 REMARK 470 SER E 204 OG REMARK 470 SER E 206 OG REMARK 470 ARG E 218 CG CD NE CZ NH1 NH2 REMARK 470 ILE G 9 CG1 CG2 CD1 REMARK 470 GLU G 17 CG CD OE1 OE2 REMARK 470 ASP G 26 CG OD1 OD2 REMARK 470 SER G 57 OG REMARK 470 GLU G 58 CG CD OE1 OE2 REMARK 470 ALA L 11 CA C O CB REMARK 470 ARG R 342 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OD1 ASN R 86 OG1 THR R 135 2.09 REMARK 500 OG SER E 52 OG1 THR E 57 2.13 REMARK 500 OG SER B 152 O MET B 193 2.14 REMARK 500 OG SER R 90 O SER R 128 2.15 REMARK 500 OH TYR B 150 OD2 ASP B 191 2.15 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 ASP B 158 -169.60 -161.66 REMARK 500 LEU E 188 -60.74 -94.18 REMARK 500 MET E 192 -3.34 73.34 REMARK 500 PRO E 236 76.01 -66.92 REMARK 500 ILE R 174 -50.39 -126.19 REMARK 500 MET R 175 48.56 -98.11 REMARK 500 SER R 176 -33.38 -150.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-64686 RELATED DB: EMDB REMARK 900 CONSENSUS MAP OF GI-COUPLED NPFF2R IN COMPLEX WITH GUB08248 REMARK 900 RELATED ID: EMD-64690 RELATED DB: EMDB REMARK 900 LOCAL REFINEMENT MAP OF GI-COUPLED NPFF2R IN COMPLEX WITH GUB08248 REMARK 900 RELATED ID: EMD-64693 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF GI-COUPLED NPFF2R IN COMPLEX WITH GUB08248 DBREF 9V1H A 1 361 PDB 9V1H 9V1H 1 361 DBREF 9V1H B 7 345 UNP P62873 GBB1_HUMAN 2 340 DBREF 9V1H E 2 247 PDB 9V1H 9V1H 2 247 DBREF 9V1H G 2 71 UNP P59768 GBG2_HUMAN 2 71 DBREF 9V1H L 1 11 PDB 9V1H 9V1H 1 11 DBREF 9V1H R 1 420 UNP Q9Y5X5 NPFF2_HUMAN 103 522 SEQADV 9V1H MET B 1 UNP P62873 INITIATING METHIONINE SEQADV 9V1H GLY B 2 UNP P62873 EXPRESSION TAG SEQADV 9V1H SER B 3 UNP P62873 EXPRESSION TAG SEQADV 9V1H LEU B 4 UNP P62873 EXPRESSION TAG SEQADV 9V1H LEU B 5 UNP P62873 EXPRESSION TAG SEQADV 9V1H GLN B 6 UNP P62873 EXPRESSION TAG SEQADV 9V1H GLY B 346 UNP P62873 EXPRESSION TAG SEQADV 9V1H SER B 347 UNP P62873 EXPRESSION TAG SEQADV 9V1H SER B 348 UNP P62873 EXPRESSION TAG SEQADV 9V1H GLY B 349 UNP P62873 EXPRESSION TAG SEQADV 9V1H GLY B 350 UNP P62873 EXPRESSION TAG SEQADV 9V1H GLY B 351 UNP P62873 EXPRESSION TAG SEQADV 9V1H GLY B 352 UNP P62873 EXPRESSION TAG SEQADV 9V1H SER B 353 UNP P62873 EXPRESSION TAG SEQADV 9V1H GLY B 354 UNP P62873 EXPRESSION TAG SEQADV 9V1H GLY B 355 UNP P62873 EXPRESSION TAG SEQADV 9V1H GLY B 356 UNP P62873 EXPRESSION TAG SEQADV 9V1H GLY B 357 UNP P62873 EXPRESSION TAG SEQADV 9V1H SER B 358 UNP P62873 EXPRESSION TAG SEQADV 9V1H SER B 359 UNP P62873 EXPRESSION TAG SEQADV 9V1H GLY B 360 UNP P62873 EXPRESSION TAG SEQADV 9V1H VAL B 361 UNP P62873 EXPRESSION TAG SEQADV 9V1H SER B 362 UNP P62873 EXPRESSION TAG SEQADV 9V1H GLY B 363 UNP P62873 EXPRESSION TAG SEQADV 9V1H TRP B 364 UNP P62873 EXPRESSION TAG SEQADV 9V1H ARG B 365 UNP P62873 EXPRESSION TAG SEQADV 9V1H LEU B 366 UNP P62873 EXPRESSION TAG SEQADV 9V1H PHE B 367 UNP P62873 EXPRESSION TAG SEQADV 9V1H LYS B 368 UNP P62873 EXPRESSION TAG SEQADV 9V1H LYS B 369 UNP P62873 EXPRESSION TAG SEQADV 9V1H ILE B 370 UNP P62873 EXPRESSION TAG SEQADV 9V1H SER B 371 UNP P62873 EXPRESSION TAG SEQRES 1 A 361 MET GLY CYS THR LEU SER ALA GLU ASP LYS ALA ALA VAL SEQRES 2 A 361 GLU ARG SER LYS MET ILE GLU LYS GLN LEU GLN LYS ASP SEQRES 3 A 361 LYS GLN VAL TYR ARG ALA THR HIS ARG LEU LEU LEU LEU SEQRES 4 A 361 GLY ALA ASP ASN SER GLY LYS SER THR ILE VAL LYS GLN SEQRES 5 A 361 MET ARG ILE TYR HIS VAL ASN GLY TYR SER GLU GLU GLU SEQRES 6 A 361 CYS LYS GLN TYR LYS ALA VAL VAL TYR SER ASN THR ILE SEQRES 7 A 361 GLN SER ILE ILE ALA ILE ILE ARG ALA MET GLY ARG LEU SEQRES 8 A 361 LYS ILE ASP PHE GLY ASP SER ALA ARG ALA ASP ASP ALA SEQRES 9 A 361 ARG GLN LEU PHE VAL LEU ALA GLY ALA ALA GLU GLU GLY SEQRES 10 A 361 PHE MET THR ALA GLU LEU ALA GLY VAL ILE LYS ARG LEU SEQRES 11 A 361 TRP LYS ASP SER GLY VAL GLN ALA CYS PHE ASN ARG SER SEQRES 12 A 361 ARG GLU TYR GLN LEU ASN ASP SER ALA ALA TYR TYR LEU SEQRES 13 A 361 ASN ASP LEU ASP ARG ILE ALA GLN PRO ASN TYR ILE PRO SEQRES 14 A 361 THR GLN GLN ASP VAL LEU ARG THR ARG VAL LYS THR SER SEQRES 15 A 361 GLY ILE PHE GLU THR LYS PHE GLN VAL ASP LYS VAL ASN SEQRES 16 A 361 PHE HIS MET PHE ASP VAL GLY ALA GLN ARG ASP GLU ARG SEQRES 17 A 361 ARG LYS TRP ILE GLN CYS PHE ASN ASP VAL THR ALA ILE SEQRES 18 A 361 ILE PHE VAL VAL ASP SER SER ASP TYR ASN ARG LEU GLN SEQRES 19 A 361 GLU ALA LEU ASN ASP PHE LYS SER ILE TRP ASN ASN ARG SEQRES 20 A 361 TRP LEU ARG THR ILE SER VAL ILE LEU PHE LEU ASN LYS SEQRES 21 A 361 GLN ASP LEU LEU ALA GLU LYS VAL LEU ALA GLY LYS SER SEQRES 22 A 361 LYS ILE GLU ASP TYR PHE PRO GLU PHE ALA ARG TYR THR SEQRES 23 A 361 THR PRO GLU ASP ALA THR PRO GLU PRO GLY GLU ASP PRO SEQRES 24 A 361 ARG VAL THR ARG ALA LYS TYR PHE ILE ARG ASP GLU PHE SEQRES 25 A 361 LEU ARG ILE SER THR ALA SER GLY ASP GLY ARG HIS TYR SEQRES 26 A 361 CYS TYR PRO HIS PHE THR CYS SER VAL ASP THR GLU ASN SEQRES 27 A 361 ALA ARG ARG ILE PHE ASN ASP VAL THR ASP ILE ILE ILE SEQRES 28 A 361 LYS MET ASN LEU ARG ASP CYS GLY LEU PHE SEQRES 1 B 371 MET GLY SER LEU LEU GLN SER GLU LEU ASP GLN LEU ARG SEQRES 2 B 371 GLN GLU ALA GLU GLN LEU LYS ASN GLN ILE ARG ASP ALA SEQRES 3 B 371 ARG LYS ALA CYS ALA ASP ALA THR LEU SER GLN ILE THR SEQRES 4 B 371 ASN ASN ILE ASP PRO VAL GLY ARG ILE GLN MET ARG THR SEQRES 5 B 371 ARG ARG THR LEU ARG GLY HIS LEU ALA LYS ILE TYR ALA SEQRES 6 B 371 MET HIS TRP GLY THR ASP SER ARG LEU LEU VAL SER ALA SEQRES 7 B 371 SER GLN ASP GLY LYS LEU ILE ILE TRP ASP SER TYR THR SEQRES 8 B 371 THR ASN LYS VAL HIS ALA ILE PRO LEU ARG SER SER TRP SEQRES 9 B 371 VAL MET THR CYS ALA TYR ALA PRO SER GLY ASN TYR VAL SEQRES 10 B 371 ALA CYS GLY GLY LEU ASP ASN ILE CYS SER ILE TYR ASN SEQRES 11 B 371 LEU LYS THR ARG GLU GLY ASN VAL ARG VAL SER ARG GLU SEQRES 12 B 371 LEU ALA GLY HIS THR GLY TYR LEU SER CYS CYS ARG PHE SEQRES 13 B 371 LEU ASP ASP ASN GLN ILE VAL THR SER SER GLY ASP THR SEQRES 14 B 371 THR CYS ALA LEU TRP ASP ILE GLU THR GLY GLN GLN THR SEQRES 15 B 371 THR THR PHE THR GLY HIS THR GLY ASP VAL MET SER LEU SEQRES 16 B 371 SER LEU ALA PRO ASP THR ARG LEU PHE VAL SER GLY ALA SEQRES 17 B 371 CYS ASP ALA SER ALA LYS LEU TRP ASP VAL ARG GLU GLY SEQRES 18 B 371 MET CYS ARG GLN THR PHE THR GLY HIS GLU SER ASP ILE SEQRES 19 B 371 ASN ALA ILE CYS PHE PHE PRO ASN GLY ASN ALA PHE ALA SEQRES 20 B 371 THR GLY SER ASP ASP ALA THR CYS ARG LEU PHE ASP LEU SEQRES 21 B 371 ARG ALA ASP GLN GLU LEU MET THR TYR SER HIS ASP ASN SEQRES 22 B 371 ILE ILE CYS GLY ILE THR SER VAL SER PHE SER LYS SER SEQRES 23 B 371 GLY ARG LEU LEU LEU ALA GLY TYR ASP ASP PHE ASN CYS SEQRES 24 B 371 ASN VAL TRP ASP ALA LEU LYS ALA ASP ARG ALA GLY VAL SEQRES 25 B 371 LEU ALA GLY HIS ASP ASN ARG VAL SER CYS LEU GLY VAL SEQRES 26 B 371 THR ASP ASP GLY MET ALA VAL ALA THR GLY SER TRP ASP SEQRES 27 B 371 SER PHE LEU LYS ILE TRP ASN GLY SER SER GLY GLY GLY SEQRES 28 B 371 GLY SER GLY GLY GLY GLY SER SER GLY VAL SER GLY TRP SEQRES 29 B 371 ARG LEU PHE LYS LYS ILE SER SEQRES 1 E 247 VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL GLN PRO SEQRES 2 E 247 GLY GLY SER ARG LYS LEU SER CYS SER ALA SER GLY PHE SEQRES 3 E 247 ALA PHE SER SER PHE GLY MET HIS TRP VAL ARG GLN ALA SEQRES 4 E 247 PRO GLU LYS GLY LEU GLU TRP VAL ALA TYR ILE SER SER SEQRES 5 E 247 GLY SER GLY THR ILE TYR TYR ALA ASP THR VAL LYS GLY SEQRES 6 E 247 ARG PHE THR ILE SER ARG ASP ASP PRO LYS ASN THR LEU SEQRES 7 E 247 PHE LEU GLN MET THR SER LEU ARG SER GLU ASP THR ALA SEQRES 8 E 247 MET TYR TYR CYS VAL ARG SER ILE TYR TYR TYR GLY SER SEQRES 9 E 247 SER PRO PHE ASP PHE TRP GLY GLN GLY THR THR LEU THR SEQRES 10 E 247 VAL SER ALA GLY GLY GLY GLY SER GLY GLY GLY GLY SER SEQRES 11 E 247 GLY GLY GLY GLY SER ALA ASP ILE VAL MET THR GLN ALA SEQRES 12 E 247 THR SER SER VAL PRO VAL THR PRO GLY GLU SER VAL SER SEQRES 13 E 247 ILE SER CYS ARG SER SER LYS SER LEU LEU HIS SER ASN SEQRES 14 E 247 GLY ASN THR TYR LEU TYR TRP PHE LEU GLN ARG PRO GLY SEQRES 15 E 247 GLN SER PRO GLN LEU LEU ILE TYR ARG MET SER ASN LEU SEQRES 16 E 247 ALA SER GLY VAL PRO ASP ARG PHE SER GLY SER GLY SER SEQRES 17 E 247 GLY THR ALA PHE THR LEU THR ILE SER ARG LEU GLU ALA SEQRES 18 E 247 GLU ASP VAL GLY VAL TYR TYR CYS MET GLN HIS LEU GLU SEQRES 19 E 247 TYR PRO LEU THR PHE GLY ALA GLY THR LYS LEU GLU LEU SEQRES 1 G 70 ALA SER ASN ASN THR ALA SER ILE ALA GLN ALA ARG LYS SEQRES 2 G 70 LEU VAL GLU GLN LEU LYS MET GLU ALA ASN ILE ASP ARG SEQRES 3 G 70 ILE LYS VAL SER LYS ALA ALA ALA ASP LEU MET ALA TYR SEQRES 4 G 70 CYS GLU ALA HIS ALA LYS GLU ASP PRO LEU LEU THR PRO SEQRES 5 G 70 VAL PRO ALA SER GLU ASN PRO PHE ARG GLU LYS LYS PHE SEQRES 6 G 70 PHE CYS ALA ILE LEU SEQRES 1 L 11 SER ARG GLY LYS ARG PRO VAL GLY ARG PHE ALA SEQRES 1 R 420 MET ASN GLU LYS TRP ASP THR ASN SER SER GLU ASN TRP SEQRES 2 R 420 HIS PRO ILE TRP ASN VAL ASN ASP THR LYS HIS HIS LEU SEQRES 3 R 420 TYR SER ASP ILE ASN ILE THR TYR VAL ASN TYR TYR LEU SEQRES 4 R 420 HIS GLN PRO GLN VAL ALA ALA ILE PHE ILE ILE SER TYR SEQRES 5 R 420 PHE LEU ILE PHE PHE LEU CYS MET MET GLY ASN THR VAL SEQRES 6 R 420 VAL CYS PHE ILE VAL MET ARG ASN LYS HIS MET HIS THR SEQRES 7 R 420 VAL THR ASN LEU PHE ILE LEU ASN LEU ALA ILE SER ASP SEQRES 8 R 420 LEU LEU VAL GLY ILE PHE CYS MET PRO ILE THR LEU LEU SEQRES 9 R 420 ASP ASN ILE ILE ALA GLY TRP PRO PHE GLY ASN THR MET SEQRES 10 R 420 CYS LYS ILE SER GLY LEU VAL GLN GLY ILE SER VAL ALA SEQRES 11 R 420 ALA SER VAL PHE THR LEU VAL ALA ILE ALA VAL ASP ARG SEQRES 12 R 420 PHE GLN CYS VAL VAL TYR PRO PHE LYS PRO LYS LEU THR SEQRES 13 R 420 ILE LYS THR ALA PHE VAL ILE ILE MET ILE ILE TRP VAL SEQRES 14 R 420 LEU ALA ILE THR ILE MET SER PRO SER ALA VAL MET LEU SEQRES 15 R 420 HIS VAL GLN GLU GLU LYS TYR TYR ARG VAL ARG LEU ASN SEQRES 16 R 420 SER GLN ASN LYS THR SER PRO VAL TYR TRP CYS ARG GLU SEQRES 17 R 420 ASP TRP PRO ASN GLN GLU MET ARG LYS ILE TYR THR THR SEQRES 18 R 420 VAL LEU PHE ALA ASN ILE TYR LEU ALA PRO LEU SER LEU SEQRES 19 R 420 ILE VAL ILE MET TYR GLY ARG ILE GLY ILE SER LEU PHE SEQRES 20 R 420 ARG ALA ALA VAL PRO HIS THR GLY ARG LYS ASN GLN GLU SEQRES 21 R 420 GLN TRP HIS VAL VAL SER ARG LYS LYS GLN LYS ILE ILE SEQRES 22 R 420 LYS MET LEU LEU ILE VAL ALA LEU LEU PHE ILE LEU SER SEQRES 23 R 420 TRP LEU PRO LEU TRP THR LEU MET MET LEU SER ASP TYR SEQRES 24 R 420 ALA ASP LEU SER PRO ASN GLU LEU GLN ILE ILE ASN ILE SEQRES 25 R 420 TYR ILE TYR PRO PHE ALA HIS TRP LEU ALA PHE GLY ASN SEQRES 26 R 420 SER SER VAL ASN PRO ILE ILE TYR GLY PHE PHE ASN GLU SEQRES 27 R 420 ASN PHE ARG ARG GLY PHE GLN GLU ALA PHE GLN LEU GLN SEQRES 28 R 420 LEU CYS GLN LYS ARG ALA LYS PRO MET GLU ALA TYR ALA SEQRES 29 R 420 LEU LYS ALA LYS SER HIS VAL LEU ILE ASN THR SER ASN SEQRES 30 R 420 GLN LEU VAL GLN GLU SER THR PHE GLN ASN PRO HIS GLY SEQRES 31 R 420 GLU THR LEU LEU TYR ARG LYS SER ALA GLU LYS PRO GLN SEQRES 32 R 420 GLN GLU LEU VAL MET GLU GLU LEU LYS GLU THR THR ASN SEQRES 33 R 420 SER SER GLU ILE HELIX 1 AA1 SER A 6 ALA A 32 1 27 HELIX 2 AA2 GLY A 45 ARG A 54 1 10 HELIX 3 AA3 LYS A 210 VAL A 218 5 9 HELIX 4 AA4 LEU A 233 ASN A 246 1 14 HELIX 5 AA5 ARG A 247 ARG A 250 5 4 HELIX 6 AA6 LYS A 260 VAL A 268 1 9 HELIX 7 AA7 ASP A 298 SER A 319 1 22 HELIX 8 AA8 GLU A 337 GLY A 359 1 23 HELIX 9 AA9 LEU B 12 ALA B 31 1 20 HELIX 10 AB1 LEU B 35 ASN B 40 1 6 HELIX 11 AB2 ASP E 62 LYS E 65 5 4 HELIX 12 AB3 ARG E 87 THR E 91 5 5 HELIX 13 AB4 ILE G 9 LEU G 19 1 11 HELIX 14 AB5 LYS G 29 LYS G 46 1 18 HELIX 15 AB6 GLN R 41 ASN R 73 1 33 HELIX 16 AB7 LYS R 74 HIS R 77 5 4 HELIX 17 AB8 THR R 78 ILE R 108 1 31 HELIX 18 AB9 THR R 116 TYR R 149 1 34 HELIX 19 AC1 THR R 156 THR R 173 1 18 HELIX 20 AC2 SER R 176 MET R 181 5 6 HELIX 21 AC3 GLN R 213 TYR R 228 1 16 HELIX 22 AC4 TYR R 228 ARG R 248 1 21 HELIX 23 AC5 VAL R 265 SER R 286 1 22 HELIX 24 AC6 TRP R 287 SER R 297 1 11 HELIX 25 AC7 SER R 303 PHE R 335 1 33 HELIX 26 AC8 ASN R 337 PHE R 344 1 8 SHEET 1 AA1 6 ILE A 184 VAL A 191 0 SHEET 2 AA1 6 VAL A 194 VAL A 201 -1 O ASP A 200 N PHE A 185 SHEET 3 AA1 6 THR A 33 GLY A 40 1 N HIS A 34 O HIS A 197 SHEET 4 AA1 6 ALA A 220 ASP A 226 1 O ILE A 222 N LEU A 39 SHEET 5 AA1 6 VAL A 254 ASN A 259 1 O ILE A 255 N ILE A 221 SHEET 6 AA1 6 PRO A 328 PHE A 330 1 O HIS A 329 N LEU A 258 SHEET 1 AA2 4 ARG B 51 LEU B 56 0 SHEET 2 AA2 4 LEU B 341 ASN B 345 -1 O LEU B 341 N LEU B 56 SHEET 3 AA2 4 VAL B 332 SER B 336 -1 N VAL B 332 O TRP B 344 SHEET 4 AA2 4 VAL B 320 VAL B 325 -1 N GLY B 324 O ALA B 333 SHEET 1 AA3 4 ILE B 63 TRP B 68 0 SHEET 2 AA3 4 LEU B 74 SER B 79 -1 O ALA B 78 N ALA B 65 SHEET 3 AA3 4 LYS B 83 ASP B 88 -1 O TRP B 87 N LEU B 75 SHEET 4 AA3 4 LYS B 94 PRO B 99 -1 O ILE B 98 N LEU B 84 SHEET 1 AA4 4 VAL B 105 TYR B 110 0 SHEET 2 AA4 4 TYR B 116 GLY B 121 -1 O GLY B 120 N MET B 106 SHEET 3 AA4 4 CYS B 126 ASN B 130 -1 O TYR B 129 N VAL B 117 SHEET 4 AA4 4 ARG B 139 LEU B 144 -1 O SER B 141 N ILE B 128 SHEET 1 AA5 4 LEU B 151 PHE B 156 0 SHEET 2 AA5 4 GLN B 161 SER B 166 -1 O SER B 165 N SER B 152 SHEET 3 AA5 4 CYS B 171 ASP B 175 -1 O TRP B 174 N ILE B 162 SHEET 4 AA5 4 GLN B 181 PHE B 185 -1 O PHE B 185 N CYS B 171 SHEET 1 AA6 4 VAL B 192 LEU B 197 0 SHEET 2 AA6 4 LEU B 203 ALA B 208 -1 O GLY B 207 N MET B 193 SHEET 3 AA6 4 SER B 212 ASP B 217 -1 O TRP B 216 N PHE B 204 SHEET 4 AA6 4 GLN B 225 THR B 228 -1 O GLN B 225 N LEU B 215 SHEET 1 AA7 4 ILE B 234 PHE B 239 0 SHEET 2 AA7 4 ALA B 245 SER B 250 -1 O GLY B 249 N ALA B 236 SHEET 3 AA7 4 CYS B 255 ASP B 259 -1 O PHE B 258 N PHE B 246 SHEET 4 AA7 4 GLU B 265 TYR B 269 -1 O TYR B 269 N CYS B 255 SHEET 1 AA8 4 ILE B 278 PHE B 283 0 SHEET 2 AA8 4 LEU B 289 TYR B 294 -1 O GLY B 293 N SER B 280 SHEET 3 AA8 4 CYS B 299 ASP B 303 -1 O TRP B 302 N LEU B 290 SHEET 4 AA8 4 ARG B 309 LEU B 313 -1 O ALA B 310 N VAL B 301 SHEET 1 AA9 4 GLN E 3 SER E 7 0 SHEET 2 AA9 4 SER E 17 SER E 25 -1 O SER E 21 N SER E 7 SHEET 3 AA9 4 THR E 78 THR E 84 -1 O LEU E 81 N LEU E 20 SHEET 4 AA9 4 PHE E 68 ASP E 73 -1 N SER E 71 O PHE E 80 SHEET 1 AB1 5 ILE E 58 TYR E 60 0 SHEET 2 AB1 5 LEU E 45 ILE E 51 -1 N TYR E 50 O TYR E 59 SHEET 3 AB1 5 HIS E 35 GLN E 39 -1 N TRP E 36 O VAL E 48 SHEET 4 AB1 5 ALA E 92 VAL E 97 -1 O MET E 93 N GLN E 39 SHEET 5 AB1 5 THR E 115 LEU E 117 -1 O THR E 115 N TYR E 94 SHEET 1 AB2 4 MET E 140 GLN E 142 0 SHEET 2 AB2 4 VAL E 155 SER E 161 -1 O ARG E 160 N THR E 141 SHEET 3 AB2 4 ALA E 211 ILE E 216 -1 O LEU E 214 N ILE E 157 SHEET 4 AB2 4 PHE E 203 GLY E 207 -1 N SER E 206 O THR E 213 SHEET 1 AB3 5 ASN E 194 LEU E 195 0 SHEET 2 AB3 5 GLN E 186 TYR E 190 -1 N TYR E 190 O ASN E 194 SHEET 3 AB3 5 LEU E 174 GLN E 179 -1 N LEU E 178 O GLN E 186 SHEET 4 AB3 5 VAL E 226 GLN E 231 -1 O VAL E 226 N GLN E 179 SHEET 5 AB3 5 THR E 243 LYS E 244 -1 O THR E 243 N TYR E 227 SHEET 1 AB4 2 HIS R 183 ARG R 191 0 SHEET 2 AB4 2 PRO R 202 ARG R 207 -1 O TRP R 205 N GLN R 185 SSBOND 1 CYS E 22 CYS E 96 1555 1555 1.99 SSBOND 2 CYS R 118 CYS R 206 1555 1555 2.26 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 4387 4948 CONECT 4948 4387 CONECT 7123 7821 CONECT 7821 7123 MASTER 527 0 0 26 54 0 0 6 8890 6 4 116 END