HEADER MEMBRANE PROTEIN/SIGNALING PROTEIN 01-APR-21 7MBX TITLE HUMAN CHOLECYSTOKININ 1 RECEPTOR (CCK1R) GS COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(S) SUBUNIT ALPHA COMPND 3 ISOFORMS SHORT; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: ADENYLATE CYCLASE-STIMULATING G ALPHA PROTEIN; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(T) SUBUNIT COMPND 9 BETA-1; COMPND 10 CHAIN: B; COMPND 11 SYNONYM: TRANSDUCIN BETA CHAIN 1; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(O) SUBUNIT COMPND 15 GAMMA-2; COMPND 16 CHAIN: G; COMPND 17 SYNONYM: G GAMMA-I; COMPND 18 ENGINEERED: YES; COMPND 19 MOL_ID: 4; COMPND 20 MOLECULE: NANOBODY35; COMPND 21 CHAIN: N; COMPND 22 ENGINEERED: YES; COMPND 23 MOL_ID: 5; COMPND 24 MOLECULE: CHOLECYSTOKININ-8; COMPND 25 CHAIN: P; COMPND 26 SYNONYM: CCK-8; COMPND 27 ENGINEERED: YES; COMPND 28 MOL_ID: 6; COMPND 29 MOLECULE: CHOLECYSTOKININ RECEPTOR TYPE A; COMPND 30 CHAIN: R; COMPND 31 SYNONYM: CCK-A RECEPTOR,CCK-AR,CHOLECYSTOKININ-1 RECEPTOR,CCK1-R; COMPND 32 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: GNAS, GNAS1, GSP; SOURCE 6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 10 ORGANISM_COMMON: RAT; SOURCE 11 ORGANISM_TAXID: 10116; SOURCE 12 GENE: GNB1; SOURCE 13 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 17 ORGANISM_COMMON: HUMAN; SOURCE 18 ORGANISM_TAXID: 9606; SOURCE 19 GENE: GNG2; SOURCE 20 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 21 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 22 MOL_ID: 4; SOURCE 23 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 24 ORGANISM_TAXID: 9844; SOURCE 25 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 26 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 27 MOL_ID: 5; SOURCE 28 SYNTHETIC: YES; SOURCE 29 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 30 ORGANISM_COMMON: HUMAN; SOURCE 31 ORGANISM_TAXID: 9606; SOURCE 32 MOL_ID: 6; SOURCE 33 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 34 ORGANISM_COMMON: HUMAN; SOURCE 35 ORGANISM_TAXID: 9606; SOURCE 36 GENE: CCKAR, CCKRA; SOURCE 37 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 38 EXPRESSION_SYSTEM_TAXID: 7111 KEYWDS GPCR, MEMBRANE PROTEIN, MEMBRANE PROTEIN-SIGNALING PROTEIN COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR J.I.MOBBS,M.J.BELOUSOFF,R.DANEV,D.M.THAL,P.M.SEXTON REVDAT 2 14-JUL-21 7MBX 1 JRNL REVDAT 1 26-MAY-21 7MBX 0 JRNL AUTH J.I.MOBBS,M.J.BELOUSOFF,K.G.HARIKUMAR,S.J.PIPER,X.XU, JRNL AUTH 2 S.G.B.FURNESS,H.VENUGOPAL,A.CHRISTOPOULOS,R.DANEV,D.WOOTTEN, JRNL AUTH 3 D.M.THAL,L.J.MILLER,P.M.SEXTON JRNL TITL STRUCTURES OF THE HUMAN CHOLECYSTOKININ 1 (CCK1) RECEPTOR JRNL TITL 2 BOUND TO GS AND GQ MIMETIC PROTEINS PROVIDE INSIGHT INTO JRNL TITL 3 MECHANISMS OF G PROTEIN SELECTIVITY. JRNL REF PLOS BIOL. V. 19 01295 2021 JRNL REFN ESSN 1545-7885 JRNL PMID 34086670 JRNL DOI 10.1371/JOURNAL.PBIO.3001295 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.MOBBS,M.J.BELOUSOFF,K.G.HARIKUMAR,S.J.PIPER,X.XU, REMARK 1 AUTH 2 S.G.B.FURNESS,H.VENUGOPAL,A.CHRISTOPOULOS,R.DANEV,D.WOOTTEN, REMARK 1 AUTH 3 D.M.THAL,L.J.MILLER,P.M.SEXTON REMARK 1 TITL STRUCTURES OF THE HUMAN CHOLECYSTOKININ 1 (CCK1) RECEPTOR REMARK 1 TITL 2 BOUND TO GS AND GQ MIMETIC PROTEINS: INSIGHT INTO MECHANISMS REMARK 1 TITL 3 OF G PROTEIN SELECTIVITY REMARK 1 REF BIORXIV 2021 REMARK 1 REFN REMARK 1 DOI 10.1101/2021.05.06.442871 REMARK 2 REMARK 2 RESOLUTION. 1.95 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) : 1.950 REMARK 3 NUMBER OF PARTICLES : 643000 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 7MBX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-APR-21. REMARK 100 THE DEPOSITION ID IS D_1000255730. 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 : CCK1R/CCK-8/GAS COMPLEX; REMARK 245 CHOLECYSTOKININ RECEPTOR TYPE A; REMARK 245 GUANINE NUCLEOTIDE-BINDING REMARK 245 PROTEIN G(S) SUBUNITS ALPHA AND REMARK 245 GAMMA; GUANINE NUCLEOTIDE- REMARK 245 BINDING PROTEIN G(I)/G(S)/G(T) REMARK 245 SUBUNIT BETA-1; NANOBODY35; REMARK 245 CHOLECYSTOKININ-8 REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 4.10 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 : CCK1R/CCK-8/GAS/GB1/GG2/NB35 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 K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : NULL REMARK 245 MAXIMUM DEFOCUS (NM) : NULL 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) : 7056.00 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, G, N, P, 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 LEU A 4 REMARK 465 GLY A 5 REMARK 465 ASN A 6 REMARK 465 SER A 7 REMARK 465 VAL A 65 REMARK 465 ASN A 66 REMARK 465 GLY A 67 REMARK 465 PHE A 68 REMARK 465 ASN A 69 REMARK 465 GLY A 70 REMARK 465 GLU A 71 REMARK 465 GLY A 72 REMARK 465 GLY A 73 REMARK 465 GLU A 74 REMARK 465 GLU A 75 REMARK 465 ASP A 76 REMARK 465 PRO A 77 REMARK 465 GLN A 78 REMARK 465 ALA A 79 REMARK 465 ALA A 80 REMARK 465 ARG A 81 REMARK 465 SER A 82 REMARK 465 ASN A 83 REMARK 465 SER A 84 REMARK 465 ASP A 85 REMARK 465 GLY A 86 REMARK 465 GLU A 87 REMARK 465 LYS A 88 REMARK 465 ALA A 89 REMARK 465 THR A 90 REMARK 465 LYS A 91 REMARK 465 VAL A 92 REMARK 465 GLN A 93 REMARK 465 ASP A 94 REMARK 465 ILE A 95 REMARK 465 LYS A 96 REMARK 465 ASN A 97 REMARK 465 ASN A 98 REMARK 465 LEU A 99 REMARK 465 LYS A 100 REMARK 465 GLU A 101 REMARK 465 ALA A 102 REMARK 465 ILE A 103 REMARK 465 GLU A 104 REMARK 465 THR A 105 REMARK 465 ILE A 106 REMARK 465 VAL A 107 REMARK 465 ALA A 108 REMARK 465 ALA A 109 REMARK 465 MET A 110 REMARK 465 SER A 111 REMARK 465 ASN A 112 REMARK 465 LEU A 113 REMARK 465 VAL A 114 REMARK 465 PRO A 115 REMARK 465 PRO A 116 REMARK 465 VAL A 117 REMARK 465 GLU A 118 REMARK 465 LEU A 119 REMARK 465 ALA A 120 REMARK 465 ASN A 121 REMARK 465 PRO A 122 REMARK 465 GLU A 123 REMARK 465 ASN A 124 REMARK 465 GLN A 125 REMARK 465 PHE A 126 REMARK 465 ARG A 127 REMARK 465 VAL A 128 REMARK 465 ASP A 129 REMARK 465 TYR A 130 REMARK 465 ILE A 131 REMARK 465 LEU A 132 REMARK 465 SER A 133 REMARK 465 VAL A 134 REMARK 465 MET A 135 REMARK 465 ASN A 136 REMARK 465 VAL A 137 REMARK 465 PRO A 138 REMARK 465 ASP A 139 REMARK 465 PHE A 140 REMARK 465 ASP A 141 REMARK 465 PHE A 142 REMARK 465 PRO A 143 REMARK 465 PRO A 144 REMARK 465 GLU A 145 REMARK 465 PHE A 146 REMARK 465 TYR A 147 REMARK 465 GLU A 148 REMARK 465 HIS A 149 REMARK 465 ALA A 150 REMARK 465 LYS A 151 REMARK 465 ALA A 152 REMARK 465 LEU A 153 REMARK 465 TRP A 154 REMARK 465 GLU A 155 REMARK 465 ASP A 156 REMARK 465 GLU A 157 REMARK 465 GLY A 158 REMARK 465 VAL A 159 REMARK 465 ARG A 160 REMARK 465 ALA A 161 REMARK 465 CYS A 162 REMARK 465 TYR A 163 REMARK 465 GLU A 164 REMARK 465 ARG A 165 REMARK 465 SER A 166 REMARK 465 ASN A 167 REMARK 465 GLU A 168 REMARK 465 TYR A 169 REMARK 465 GLN A 170 REMARK 465 LEU A 171 REMARK 465 ILE A 172 REMARK 465 ASP A 173 REMARK 465 CYS A 174 REMARK 465 ALA A 175 REMARK 465 GLN A 176 REMARK 465 TYR A 177 REMARK 465 PHE A 178 REMARK 465 LEU A 179 REMARK 465 ASP A 180 REMARK 465 LYS A 181 REMARK 465 ILE A 182 REMARK 465 ASP A 183 REMARK 465 VAL A 184 REMARK 465 ILE A 185 REMARK 465 LYS A 186 REMARK 465 GLN A 187 REMARK 465 ALA A 188 REMARK 465 ASP A 189 REMARK 465 TYR A 190 REMARK 465 VAL A 191 REMARK 465 PRO A 192 REMARK 465 SER A 193 REMARK 465 ASP A 194 REMARK 465 GLN A 195 REMARK 465 ASP A 196 REMARK 465 LEU A 197 REMARK 465 LEU A 198 REMARK 465 ARG A 199 REMARK 465 CYS A 200 REMARK 465 ARG A 201 REMARK 465 VAL A 202 REMARK 465 LEU A 203 REMARK 465 ASN A 254 REMARK 465 MET A 255 REMARK 465 VAL A 256 REMARK 465 ILE A 257 REMARK 465 ARG A 258 REMARK 465 GLU A 259 REMARK 465 ASP A 260 REMARK 465 ASN A 261 REMARK 465 MET B 1 REMARK 465 MET G 1 REMARK 465 ALA G 2 REMARK 465 SER G 3 REMARK 465 ASN G 4 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 HIS N 129 REMARK 465 HIS N 130 REMARK 465 HIS N 131 REMARK 465 HIS N 132 REMARK 465 HIS N 133 REMARK 465 HIS N 134 REMARK 465 GLU N 135 REMARK 465 PRO N 136 REMARK 465 GLU N 137 REMARK 465 ALA N 138 REMARK 465 ASP R 2 REMARK 465 VAL R 3 REMARK 465 VAL R 4 REMARK 465 ASP R 5 REMARK 465 SER R 6 REMARK 465 LEU R 7 REMARK 465 LEU R 8 REMARK 465 VAL R 9 REMARK 465 ASN R 10 REMARK 465 GLY R 11 REMARK 465 SER R 12 REMARK 465 ASN R 13 REMARK 465 ILE R 14 REMARK 465 THR R 15 REMARK 465 PRO R 16 REMARK 465 PRO R 17 REMARK 465 CYS R 18 REMARK 465 GLU R 19 REMARK 465 LEU R 20 REMARK 465 GLY R 21 REMARK 465 LEU R 22 REMARK 465 GLU R 23 REMARK 465 ASN R 24 REMARK 465 GLU R 25 REMARK 465 THR R 26 REMARK 465 LEU R 27 REMARK 465 PHE R 28 REMARK 465 CYS R 29 REMARK 465 LEU R 30 REMARK 465 ASP R 31 REMARK 465 GLN R 32 REMARK 465 PRO R 33 REMARK 465 ARG R 34 REMARK 465 PRO R 35 REMARK 465 SER R 36 REMARK 465 LYS R 37 REMARK 465 ALA R 244 REMARK 465 SER R 245 REMARK 465 GLN R 246 REMARK 465 LYS R 247 REMARK 465 LYS R 248 REMARK 465 SER R 249 REMARK 465 ALA R 250 REMARK 465 LYS R 251 REMARK 465 GLU R 252 REMARK 465 ARG R 253 REMARK 465 LYS R 254 REMARK 465 PRO R 255 REMARK 465 SER R 256 REMARK 465 THR R 257 REMARK 465 THR R 258 REMARK 465 SER R 259 REMARK 465 SER R 260 REMARK 465 GLY R 261 REMARK 465 LYS R 262 REMARK 465 TYR R 263 REMARK 465 GLU R 264 REMARK 465 ASP R 265 REMARK 465 SER R 266 REMARK 465 ASP R 267 REMARK 465 GLY R 268 REMARK 465 CYS R 269 REMARK 465 TYR R 270 REMARK 465 LEU R 271 REMARK 465 GLN R 272 REMARK 465 LYS R 273 REMARK 465 THR R 274 REMARK 465 ARG R 275 REMARK 465 PRO R 276 REMARK 465 PRO R 277 REMARK 465 ARG R 278 REMARK 465 LYS R 279 REMARK 465 LEU R 280 REMARK 465 GLU R 281 REMARK 465 LEU R 282 REMARK 465 ARG R 283 REMARK 465 GLN R 284 REMARK 465 LEU R 285 REMARK 465 SER R 286 REMARK 465 THR R 287 REMARK 465 GLY R 288 REMARK 465 SER R 289 REMARK 465 SER R 290 REMARK 465 SER R 291 REMARK 465 ARG R 292 REMARK 465 ALA R 293 REMARK 465 ASN R 294 REMARK 465 ARG R 295 REMARK 465 ILE R 296 REMARK 465 ARG R 297 REMARK 465 SER R 298 REMARK 465 ASN R 299 REMARK 465 SER R 300 REMARK 465 CYS R 387 REMARK 465 CYS R 388 REMARK 465 PRO R 389 REMARK 465 ASN R 390 REMARK 465 PRO R 391 REMARK 465 GLY R 392 REMARK 465 PRO R 393 REMARK 465 PRO R 394 REMARK 465 GLY R 395 REMARK 465 ALA R 396 REMARK 465 ARG R 397 REMARK 465 GLY R 398 REMARK 465 GLU R 399 REMARK 465 VAL R 400 REMARK 465 GLY R 401 REMARK 465 GLU R 402 REMARK 465 GLU R 403 REMARK 465 GLU R 404 REMARK 465 GLU R 405 REMARK 465 GLY R 406 REMARK 465 GLY R 407 REMARK 465 THR R 408 REMARK 465 THR R 409 REMARK 465 GLY R 410 REMARK 465 ALA R 411 REMARK 465 SER R 412 REMARK 465 LEU R 413 REMARK 465 SER R 414 REMARK 465 ARG R 415 REMARK 465 PHE R 416 REMARK 465 SER R 417 REMARK 465 TYR R 418 REMARK 465 SER R 419 REMARK 465 HIS R 420 REMARK 465 MET R 421 REMARK 465 SER R 422 REMARK 465 ALA R 423 REMARK 465 SER R 424 REMARK 465 VAL R 425 REMARK 465 PRO R 426 REMARK 465 PRO R 427 REMARK 465 GLN R 428 REMARK 465 HIS R 429 REMARK 465 HIS R 430 REMARK 465 HIS R 431 REMARK 465 HIS R 432 REMARK 465 HIS R 433 REMARK 465 HIS R 434 REMARK 465 HIS R 435 REMARK 465 HIS R 436 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 8 CG CD CE NZ REMARK 470 THR A 9 OG1 CG2 REMARK 470 GLU A 10 CG CD OE1 OE2 REMARK 470 ASP A 11 CG OD1 OD2 REMARK 470 GLN A 12 CG CD OE1 NE2 REMARK 470 ARG A 13 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 262 CG CD OE1 NE2 REMARK 470 THR A 263 OG1 CG2 REMARK 470 ASP A 323 CG OD1 OD2 REMARK 470 THR A 325 OG1 CG2 REMARK 470 SER B 2 OG REMARK 470 ARG B 129 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 130 CG CD OE1 OE2 REMARK 470 ARG B 134 CG CD NE CZ NH1 NH2 REMARK 470 ASN G 5 CG OD1 ND2 REMARK 470 GLU G 58 CG CD OE1 OE2 REMARK 470 ARG G 62 CG CD NE CZ NH1 NH2 REMARK 470 SER N 127 OG REMARK 470 SER N 128 OG REMARK 470 GLU R 38 CG CD OE1 OE2 REMARK 470 TRP R 39 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP R 39 CZ3 CH2 REMARK 470 ARG R 71 CG CD NE CZ NH1 NH2 REMARK 470 LYS R 241 CG CD CE NZ REMARK 470 GLU R 243 CG CD OE1 OE2 REMARK 470 ASN R 304 CG OD1 ND2 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 SER A 252 58.75 -93.38 REMARK 500 ARG B 68 -54.02 -135.46 REMARK 500 LYS B 127 51.33 -118.60 REMARK 500 ASP B 153 -164.65 -161.36 REMARK 500 PHE B 292 1.73 82.65 REMARK 500 ASN G 24 72.02 -104.19 REMARK 500 CYS N 107 82.27 -154.44 REMARK 500 TYR N 117 59.72 -94.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-23749 RELATED DB: EMDB REMARK 900 HUMAN CHOLECYSTOKININ 1 RECEPTOR (CCK1R) GS COMPLEX DBREF 7MBX A 1 394 UNP P63092 GNAS2_HUMAN 1 394 DBREF 7MBX B 1 340 UNP P54311 GBB1_RAT 1 340 DBREF 7MBX G 1 71 UNP P59768 GBG2_HUMAN 1 71 DBREF 7MBX N 1 138 PDB 7MBX 7MBX 1 138 DBREF 7MBX P 1 8 UNP P06307 CCKN_HUMAN 96 103 DBREF 7MBX R 2 428 UNP P32238 CCKAR_HUMAN 2 428 SEQADV 7MBX ASN A 54 UNP P63092 SER 54 CONFLICT SEQADV 7MBX ALA A 226 UNP P63092 GLY 226 CONFLICT SEQADV 7MBX ALA A 268 UNP P63092 GLU 268 CONFLICT SEQADV 7MBX LYS A 271 UNP P63092 ASN 271 CONFLICT SEQADV 7MBX ASP A 274 UNP P63092 LYS 274 CONFLICT SEQADV 7MBX LYS A 280 UNP P63092 ARG 280 CONFLICT SEQADV 7MBX ASP A 284 UNP P63092 THR 284 CONFLICT SEQADV 7MBX THR A 285 UNP P63092 ILE 285 CONFLICT SEQADV 7MBX SER A 366 UNP P63092 ALA 366 ENGINEERED MUTATION SEQADV 7MBX NH2 P 9 UNP P06307 AMIDATION SEQADV 7MBX HIS R 429 UNP P32238 EXPRESSION TAG SEQADV 7MBX HIS R 430 UNP P32238 EXPRESSION TAG SEQADV 7MBX HIS R 431 UNP P32238 EXPRESSION TAG SEQADV 7MBX HIS R 432 UNP P32238 EXPRESSION TAG SEQADV 7MBX HIS R 433 UNP P32238 EXPRESSION TAG SEQADV 7MBX HIS R 434 UNP P32238 EXPRESSION TAG SEQADV 7MBX HIS R 435 UNP P32238 EXPRESSION TAG SEQADV 7MBX HIS R 436 UNP P32238 EXPRESSION TAG SEQRES 1 A 394 MET GLY CYS LEU GLY ASN SER LYS THR GLU ASP GLN ARG SEQRES 2 A 394 ASN GLU GLU LYS ALA GLN ARG GLU ALA ASN LYS LYS ILE SEQRES 3 A 394 GLU LYS GLN LEU GLN LYS ASP LYS GLN VAL TYR ARG ALA SEQRES 4 A 394 THR HIS ARG LEU LEU LEU LEU GLY ALA GLY GLU SER GLY SEQRES 5 A 394 LYS ASN THR ILE VAL LYS GLN MET ARG ILE LEU HIS VAL SEQRES 6 A 394 ASN GLY PHE ASN GLY GLU GLY GLY GLU GLU ASP PRO GLN SEQRES 7 A 394 ALA ALA ARG SER ASN SER ASP GLY GLU LYS ALA THR LYS SEQRES 8 A 394 VAL GLN ASP ILE LYS ASN ASN LEU LYS GLU ALA ILE GLU SEQRES 9 A 394 THR ILE VAL ALA ALA MET SER ASN LEU VAL PRO PRO VAL SEQRES 10 A 394 GLU LEU ALA ASN PRO GLU ASN GLN PHE ARG VAL ASP TYR SEQRES 11 A 394 ILE LEU SER VAL MET ASN VAL PRO ASP PHE ASP PHE PRO SEQRES 12 A 394 PRO GLU PHE TYR GLU HIS ALA LYS ALA LEU TRP GLU ASP SEQRES 13 A 394 GLU GLY VAL ARG ALA CYS TYR GLU ARG SER ASN GLU TYR SEQRES 14 A 394 GLN LEU ILE ASP CYS ALA GLN TYR PHE LEU ASP LYS ILE SEQRES 15 A 394 ASP VAL ILE LYS GLN ALA ASP TYR VAL PRO SER ASP GLN SEQRES 16 A 394 ASP LEU LEU ARG CYS ARG VAL LEU THR SER GLY ILE PHE SEQRES 17 A 394 GLU THR LYS PHE GLN VAL ASP LYS VAL ASN PHE HIS MET SEQRES 18 A 394 PHE ASP VAL GLY ALA GLN ARG ASP GLU ARG ARG LYS TRP SEQRES 19 A 394 ILE GLN CYS PHE ASN ASP VAL THR ALA ILE ILE PHE VAL SEQRES 20 A 394 VAL ALA SER SER SER TYR ASN MET VAL ILE ARG GLU ASP SEQRES 21 A 394 ASN GLN THR ASN ARG LEU GLN ALA ALA LEU LYS LEU PHE SEQRES 22 A 394 ASP SER ILE TRP ASN ASN LYS TRP LEU ARG ASP THR SER SEQRES 23 A 394 VAL ILE LEU PHE LEU ASN LYS GLN ASP LEU LEU ALA GLU SEQRES 24 A 394 LYS VAL LEU ALA GLY LYS SER LYS ILE GLU ASP TYR PHE SEQRES 25 A 394 PRO GLU PHE ALA ARG TYR THR THR PRO GLU ASP ALA THR SEQRES 26 A 394 PRO GLU PRO GLY GLU ASP PRO ARG VAL THR ARG ALA LYS SEQRES 27 A 394 TYR PHE ILE ARG ASP GLU PHE LEU ARG ILE SER THR ALA SEQRES 28 A 394 SER GLY ASP GLY ARG HIS TYR CYS TYR PRO HIS PHE THR SEQRES 29 A 394 CYS SER VAL ASP THR GLU ASN ILE ARG ARG VAL PHE ASN SEQRES 30 A 394 ASP CYS ARG ASP ILE ILE GLN ARG MET HIS LEU ARG GLN SEQRES 31 A 394 TYR GLU LEU LEU SEQRES 1 B 340 MET SER GLU LEU ASP GLN LEU ARG GLN GLU ALA GLU GLN SEQRES 2 B 340 LEU LYS ASN GLN ILE ARG ASP ALA ARG LYS ALA CYS ALA SEQRES 3 B 340 ASP ALA THR LEU SER GLN ILE THR ASN ASN ILE ASP PRO SEQRES 4 B 340 VAL GLY ARG ILE GLN MET ARG THR ARG ARG THR LEU ARG SEQRES 5 B 340 GLY HIS LEU ALA LYS ILE TYR ALA MET HIS TRP GLY THR SEQRES 6 B 340 ASP SER ARG LEU LEU VAL SER ALA SER GLN ASP GLY LYS SEQRES 7 B 340 LEU ILE ILE TRP ASP SER TYR THR THR ASN LYS VAL HIS SEQRES 8 B 340 ALA ILE PRO LEU ARG SER SER TRP VAL MET THR CYS ALA SEQRES 9 B 340 TYR ALA PRO SER GLY ASN TYR VAL ALA CYS GLY GLY LEU SEQRES 10 B 340 ASP ASN ILE CYS SER ILE TYR ASN LEU LYS THR ARG GLU SEQRES 11 B 340 GLY ASN VAL ARG VAL SER ARG GLU LEU ALA GLY HIS THR SEQRES 12 B 340 GLY TYR LEU SER CYS CYS ARG PHE LEU ASP ASP ASN GLN SEQRES 13 B 340 ILE VAL THR SER SER GLY ASP THR THR CYS ALA LEU TRP SEQRES 14 B 340 ASP ILE GLU THR GLY GLN GLN THR THR THR PHE THR GLY SEQRES 15 B 340 HIS THR GLY ASP VAL MET SER LEU SER LEU ALA PRO ASP SEQRES 16 B 340 THR ARG LEU PHE VAL SER GLY ALA CYS ASP ALA SER ALA SEQRES 17 B 340 LYS LEU TRP ASP VAL ARG GLU GLY MET CYS ARG GLN THR SEQRES 18 B 340 PHE THR GLY HIS GLU SER ASP ILE ASN ALA ILE CYS PHE SEQRES 19 B 340 PHE PRO ASN GLY ASN ALA PHE ALA THR GLY SER ASP ASP SEQRES 20 B 340 ALA THR CYS ARG LEU PHE ASP LEU ARG ALA ASP GLN GLU SEQRES 21 B 340 LEU MET THR TYR SER HIS ASP ASN ILE ILE CYS GLY ILE SEQRES 22 B 340 THR SER VAL SER PHE SER LYS SER GLY ARG LEU LEU LEU SEQRES 23 B 340 ALA GLY TYR ASP ASP PHE ASN CYS ASN VAL TRP ASP ALA SEQRES 24 B 340 LEU LYS ALA ASP ARG ALA GLY VAL LEU ALA GLY HIS ASP SEQRES 25 B 340 ASN ARG VAL SER CYS LEU GLY VAL THR ASP ASP GLY MET SEQRES 26 B 340 ALA VAL ALA THR GLY SER TRP ASP SER PHE LEU LYS ILE SEQRES 27 B 340 TRP ASN SEQRES 1 G 71 MET ALA SER ASN ASN THR ALA SER ILE ALA GLN ALA ARG SEQRES 2 G 71 LYS LEU VAL GLU GLN LEU LYS MET GLU ALA ASN ILE ASP SEQRES 3 G 71 ARG ILE LYS VAL SER LYS ALA ALA ALA ASP LEU MET ALA SEQRES 4 G 71 TYR CYS GLU ALA HIS ALA LYS GLU ASP PRO LEU LEU THR SEQRES 5 G 71 PRO VAL PRO ALA SER GLU ASN PRO PHE ARG GLU LYS LYS SEQRES 6 G 71 PHE PHE CYS ALA ILE LEU SEQRES 1 N 138 GLN VAL GLN LEU GLN GLU SER GLY GLY GLY LEU VAL GLN SEQRES 2 N 138 PRO GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY SEQRES 3 N 138 PHE THR PHE SER ASN TYR LYS MET ASN TRP VAL ARG GLN SEQRES 4 N 138 ALA PRO GLY LYS GLY LEU GLU TRP VAL SER ASP ILE SER SEQRES 5 N 138 GLN SER GLY ALA SER ILE SER TYR THR GLY SER VAL LYS SEQRES 6 N 138 GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS ASN THR SEQRES 7 N 138 LEU TYR LEU GLN MET ASN SER LEU LYS PRO GLU ASP THR SEQRES 8 N 138 ALA VAL TYR TYR CYS ALA ARG CYS PRO ALA PRO PHE THR SEQRES 9 N 138 ARG ASP CYS PHE ASP VAL THR SER THR THR TYR ALA TYR SEQRES 10 N 138 ARG GLY GLN GLY THR GLN VAL THR VAL SER SER HIS HIS SEQRES 11 N 138 HIS HIS HIS HIS GLU PRO GLU ALA SEQRES 1 P 9 ASP TYS MET GLY TRP MET ASP PHE NH2 SEQRES 1 R 435 ASP VAL VAL ASP SER LEU LEU VAL ASN GLY SER ASN ILE SEQRES 2 R 435 THR PRO PRO CYS GLU LEU GLY LEU GLU ASN GLU THR LEU SEQRES 3 R 435 PHE CYS LEU ASP GLN PRO ARG PRO SER LYS GLU TRP GLN SEQRES 4 R 435 PRO ALA VAL GLN ILE LEU LEU TYR SER LEU ILE PHE LEU SEQRES 5 R 435 LEU SER VAL LEU GLY ASN THR LEU VAL ILE THR VAL LEU SEQRES 6 R 435 ILE ARG ASN LYS ARG MET ARG THR VAL THR ASN ILE PHE SEQRES 7 R 435 LEU LEU SER LEU ALA VAL SER ASP LEU MET LEU CYS LEU SEQRES 8 R 435 PHE CYS MET PRO PHE ASN LEU ILE PRO ASN LEU LEU LYS SEQRES 9 R 435 ASP PHE ILE PHE GLY SER ALA VAL CYS LYS THR THR THR SEQRES 10 R 435 TYR PHE MET GLY THR SER VAL SER VAL SER THR PHE ASN SEQRES 11 R 435 LEU VAL ALA ILE SER LEU GLU ARG TYR GLY ALA ILE CYS SEQRES 12 R 435 LYS PRO LEU GLN SER ARG VAL TRP GLN THR LYS SER HIS SEQRES 13 R 435 ALA LEU LYS VAL ILE ALA ALA THR TRP CYS LEU SER PHE SEQRES 14 R 435 THR ILE MET THR PRO TYR PRO ILE TYR SER ASN LEU VAL SEQRES 15 R 435 PRO PHE THR LYS ASN ASN ASN GLN THR ALA ASN MET CYS SEQRES 16 R 435 ARG PHE LEU LEU PRO ASN ASP VAL MET GLN GLN SER TRP SEQRES 17 R 435 HIS THR PHE LEU LEU LEU ILE LEU PHE LEU ILE PRO GLY SEQRES 18 R 435 ILE VAL MET MET VAL ALA TYR GLY LEU ILE SER LEU GLU SEQRES 19 R 435 LEU TYR GLN GLY ILE LYS PHE GLU ALA SER GLN LYS LYS SEQRES 20 R 435 SER ALA LYS GLU ARG LYS PRO SER THR THR SER SER GLY SEQRES 21 R 435 LYS TYR GLU ASP SER ASP GLY CYS TYR LEU GLN LYS THR SEQRES 22 R 435 ARG PRO PRO ARG LYS LEU GLU LEU ARG GLN LEU SER THR SEQRES 23 R 435 GLY SER SER SER ARG ALA ASN ARG ILE ARG SER ASN SER SEQRES 24 R 435 SER ALA ALA ASN LEU MET ALA LYS LYS ARG VAL ILE ARG SEQRES 25 R 435 MET LEU ILE VAL ILE VAL VAL LEU PHE PHE LEU CYS TRP SEQRES 26 R 435 MET PRO ILE PHE SER ALA ASN ALA TRP ARG ALA TYR ASP SEQRES 27 R 435 THR ALA SER ALA GLU ARG ARG LEU SER GLY THR PRO ILE SEQRES 28 R 435 SER PHE ILE LEU LEU LEU SER TYR THR SER SER CYS VAL SEQRES 29 R 435 ASN PRO ILE ILE TYR CYS PHE MET ASN LYS ARG PHE ARG SEQRES 30 R 435 LEU GLY PHE MET ALA THR PHE PRO CYS CYS PRO ASN PRO SEQRES 31 R 435 GLY PRO PRO GLY ALA ARG GLY GLU VAL GLY GLU GLU GLU SEQRES 32 R 435 GLU GLY GLY THR THR GLY ALA SER LEU SER ARG PHE SER SEQRES 33 R 435 TYR SER HIS MET SER ALA SER VAL PRO PRO GLN HIS HIS SEQRES 34 R 435 HIS HIS HIS HIS HIS HIS MODRES 7MBX TYS P 2 TYR MODIFIED RESIDUE HET TYS P 2 16 HET NH2 P 9 1 HET Y01 R 501 35 HETNAM TYS O-SULFO-L-TYROSINE HETNAM NH2 AMINO GROUP HETNAM Y01 CHOLESTEROL HEMISUCCINATE FORMUL 5 TYS C9 H11 N O6 S FORMUL 5 NH2 H2 N FORMUL 7 Y01 C31 H50 O4 FORMUL 8 HOH *61(H2 O) HELIX 1 AA1 ASP A 11 THR A 40 1 30 HELIX 2 AA2 GLY A 52 HIS A 64 1 13 HELIX 3 AA3 LYS A 233 VAL A 241 5 9 HELIX 4 AA4 ASN A 264 ASN A 279 1 16 HELIX 5 AA5 LYS A 293 GLY A 304 1 12 HELIX 6 AA6 LYS A 307 PHE A 312 1 6 HELIX 7 AA7 PRO A 313 ALA A 316 5 4 HELIX 8 AA8 ASP A 331 THR A 350 1 20 HELIX 9 AA9 GLU A 370 TYR A 391 1 22 HELIX 10 AB1 GLU B 3 CYS B 25 1 23 HELIX 11 AB2 THR B 29 THR B 34 1 6 HELIX 12 AB3 ASN B 35 ILE B 37 5 3 HELIX 13 AB4 THR G 6 ASN G 24 1 19 HELIX 14 AB5 LYS G 29 HIS G 44 1 16 HELIX 15 AB6 ALA G 45 ASP G 48 5 4 HELIX 16 AB7 THR N 28 TYR N 32 5 5 HELIX 17 AB8 GLY N 62 LYS N 65 5 4 HELIX 18 AB9 LYS N 87 THR N 91 5 5 HELIX 19 AC1 TRP R 39 ASN R 69 1 31 HELIX 20 AC2 LYS R 70 ARG R 73 5 4 HELIX 21 AC3 THR R 74 LYS R 105 1 32 HELIX 22 AC4 GLY R 110 LYS R 145 1 36 HELIX 23 AC5 LYS R 145 GLN R 153 1 9 HELIX 24 AC6 THR R 154 MET R 173 1 20 HELIX 25 AC7 THR R 174 TYR R 179 1 6 HELIX 26 AC8 ASN R 202 PHE R 218 1 17 HELIX 27 AC9 PHE R 218 GLU R 243 1 26 HELIX 28 AD1 ALA R 303 ASP R 339 1 37 HELIX 29 AD2 ASP R 339 SER R 348 1 10 HELIX 30 AD3 GLY R 349 THR R 361 1 13 HELIX 31 AD4 THR R 361 CYS R 371 1 11 HELIX 32 AD5 ASN R 374 MET R 382 1 9 SHEET 1 AA1 6 ILE A 207 VAL A 214 0 SHEET 2 AA1 6 VAL A 217 VAL A 224 -1 O MET A 221 N THR A 210 SHEET 3 AA1 6 HIS A 41 GLY A 47 1 N LEU A 43 O HIS A 220 SHEET 4 AA1 6 ALA A 243 ALA A 249 1 O VAL A 247 N LEU A 46 SHEET 5 AA1 6 SER A 286 ASN A 292 1 O PHE A 290 N VAL A 248 SHEET 6 AA1 6 CYS A 359 PHE A 363 1 O HIS A 362 N LEU A 291 SHEET 1 AA2 4 ARG B 46 LEU B 51 0 SHEET 2 AA2 4 LEU B 336 ASN B 340 -1 O ILE B 338 N ARG B 48 SHEET 3 AA2 4 VAL B 327 SER B 331 -1 N VAL B 327 O TRP B 339 SHEET 4 AA2 4 VAL B 315 VAL B 320 -1 N GLY B 319 O ALA B 328 SHEET 1 AA3 4 ILE B 58 TRP B 63 0 SHEET 2 AA3 4 LEU B 69 SER B 74 -1 O ALA B 73 N ALA B 60 SHEET 3 AA3 4 LYS B 78 ASP B 83 -1 O ILE B 80 N SER B 72 SHEET 4 AA3 4 ASN B 88 PRO B 94 -1 O VAL B 90 N ILE B 81 SHEET 1 AA4 4 VAL B 100 TYR B 105 0 SHEET 2 AA4 4 TYR B 111 GLY B 116 -1 O GLY B 115 N MET B 101 SHEET 3 AA4 4 CYS B 121 ASN B 125 -1 O SER B 122 N CYS B 114 SHEET 4 AA4 4 ARG B 134 LEU B 139 -1 O SER B 136 N ILE B 123 SHEET 1 AA5 4 LEU B 146 PHE B 151 0 SHEET 2 AA5 4 GLN B 156 SER B 161 -1 O SER B 160 N CYS B 148 SHEET 3 AA5 4 CYS B 166 ASP B 170 -1 O TRP B 169 N ILE B 157 SHEET 4 AA5 4 GLN B 175 PHE B 180 -1 O PHE B 180 N CYS B 166 SHEET 1 AA6 4 VAL B 187 LEU B 192 0 SHEET 2 AA6 4 LEU B 198 ALA B 203 -1 O VAL B 200 N SER B 191 SHEET 3 AA6 4 SER B 207 ASP B 212 -1 O TRP B 211 N PHE B 199 SHEET 4 AA6 4 CYS B 218 THR B 223 -1 O PHE B 222 N ALA B 208 SHEET 1 AA7 4 ILE B 229 PHE B 234 0 SHEET 2 AA7 4 ALA B 240 SER B 245 -1 O ALA B 242 N CYS B 233 SHEET 3 AA7 4 CYS B 250 ASP B 254 -1 O PHE B 253 N PHE B 241 SHEET 4 AA7 4 GLN B 259 TYR B 264 -1 O LEU B 261 N LEU B 252 SHEET 1 AA8 4 ILE B 273 PHE B 278 0 SHEET 2 AA8 4 LEU B 284 TYR B 289 -1 O LEU B 286 N SER B 277 SHEET 3 AA8 4 CYS B 294 ASP B 298 -1 O TRP B 297 N LEU B 285 SHEET 4 AA8 4 ARG B 304 LEU B 308 -1 O GLY B 306 N VAL B 296 SHEET 1 AA9 4 GLN N 3 SER N 7 0 SHEET 2 AA9 4 LEU N 18 SER N 25 -1 O SER N 25 N GLN N 3 SHEET 3 AA9 4 THR N 78 MET N 83 -1 O MET N 83 N LEU N 18 SHEET 4 AA9 4 PHE N 68 ASP N 73 -1 N SER N 71 O TYR N 80 SHEET 1 AB1 6 GLY N 10 VAL N 12 0 SHEET 2 AB1 6 THR N 122 VAL N 126 1 O THR N 125 N GLY N 10 SHEET 3 AB1 6 ALA N 92 ARG N 98 -1 N TYR N 94 O THR N 122 SHEET 4 AB1 6 MET N 34 GLN N 39 -1 N ASN N 35 O ALA N 97 SHEET 5 AB1 6 LEU N 45 ILE N 51 -1 O GLU N 46 N ARG N 38 SHEET 6 AB1 6 ILE N 58 TYR N 60 -1 O SER N 59 N ASP N 50 SHEET 1 AB2 2 SER R 180 THR R 186 0 SHEET 2 AB2 2 THR R 192 PHE R 198 -1 O ARG R 197 N ASN R 181 SSBOND 1 CYS N 22 CYS N 96 1555 1555 2.03 SSBOND 2 CYS N 99 CYS N 107 1555 1555 2.03 SSBOND 3 CYS R 114 CYS R 196 1555 1555 2.03 LINK C ASP P 1 N TYS P 2 1555 1555 1.33 LINK C TYS P 2 N MET P 3 1555 1555 1.33 LINK C PHE P 8 N NH2 P 9 1555 1555 1.33 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