HEADER SIGNALING PROTEIN 28-JAN-25 9N29 TITLE HM4DI(GRANPA) IN COMPLEX WITH MGSI AND DIPHENHYDRAMINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(T) SUBUNIT COMPND 3 BETA-1; COMPND 4 CHAIN: B; COMPND 5 SYNONYM: TRANSDUCIN BETA CHAIN 1; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(O) SUBUNIT COMPND 9 GAMMA-2; COMPND 10 CHAIN: G; COMPND 11 SYNONYM: G GAMMA-I; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: NANOBODY 35; COMPND 15 CHAIN: N; COMPND 16 ENGINEERED: YES; COMPND 17 MOL_ID: 4; COMPND 18 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN GI CHIMERA (MGSI); COMPND 19 CHAIN: A; COMPND 20 ENGINEERED: YES; COMPND 21 MOL_ID: 5; COMPND 22 MOLECULE: MUSCARINIC ACETYLCHOLINE RECEPTOR M4; COMPND 23 CHAIN: R; COMPND 24 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: GNB1; SOURCE 6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 7 EXPRESSION_SYSTEM_COMMON: CABBAGE LOOPER; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: GNG2; SOURCE 14 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 15 EXPRESSION_SYSTEM_COMMON: CABBAGE LOOPER; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 17 MOL_ID: 3; SOURCE 18 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 19 ORGANISM_COMMON: LLAMA; SOURCE 20 ORGANISM_TAXID: 9844; SOURCE 21 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 22 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 23 MOL_ID: 4; SOURCE 24 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 25 ORGANISM_COMMON: HUMAN; SOURCE 26 ORGANISM_TAXID: 9606; SOURCE 27 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 28 EXPRESSION_SYSTEM_COMMON: CABBAGE LOOPER; SOURCE 29 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 30 MOL_ID: 5; SOURCE 31 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 32 ORGANISM_COMMON: HUMAN; SOURCE 33 ORGANISM_TAXID: 9606; SOURCE 34 GENE: CHRM4; SOURCE 35 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 36 EXPRESSION_SYSTEM_COMMON: CABBAGE LOOPER; SOURCE 37 EXPRESSION_SYSTEM_TAXID: 7111 KEYWDS G PROTEIN-COUPLED RECEPTOR, ACETYLCHOLINE BINDING, SEVEN KEYWDS 2 TRANSMEMBRANE PROTEIN, MEMBRANE PROTEIN, SIGNALING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR J.I.MOBBS,D.M.THAL REVDAT 1 15-JUL-26 9N29 0 JRNL AUTH S.O.DEVENISH,S.D.PATEL,L.V.USSINGKAER,L.F.ALMEIDA SILVA, JRNL AUTH 2 O.GOFF,A.RICHARDSON,J.I.MOBBS,H.VENUGOPAL,D.M.THAL, JRNL AUTH 3 D.M.KULLMANN JRNL TITL NEXT-GENERATION CHEMOGENETIC INHIBITION USING A JRNL TITL 2 BRAIN-PERMEANT NON-PRESCRIPTION AGENT. JRNL REF SIGNAL TRANSDUCT TARGET THER V. 11 2026 JRNL REFN ESSN 2059-3635 JRNL PMID 42393022 JRNL DOI 10.1038/S41392-026-02865-4 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX 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) : 2.600 REMARK 3 NUMBER OF PARTICLES : 189628 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 9N29 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-JAN-25. REMARK 100 THE DEPOSITION ID IS D_1000292124. 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 : HUMAN M4DI(GRANPA)-MINIGSI REMARK 245 -GB1G2 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 K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1500.00 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: PENTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, G, N, A, 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 B -10 REMARK 465 HIS B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 GLY B -3 REMARK 465 SER B -2 REMARK 465 LEU B -1 REMARK 465 LEU B 0 REMARK 465 GLN 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 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 GLY A -3 REMARK 465 CYS A -2 REMARK 465 THR A -1 REMARK 465 LEU A 0 REMARK 465 MET A 48 REMARK 465 ARG A 49 REMARK 465 ILE A 50 REMARK 465 LEU A 51 REMARK 465 HIS A 52 REMARK 465 GLY A 53 REMARK 465 GLY A 54 REMARK 465 SER A 55 REMARK 465 GLY A 56 REMARK 465 GLY A 57 REMARK 465 SER A 58 REMARK 465 GLY A 59 REMARK 465 GLY A 60 REMARK 465 THR A 61 REMARK 465 ALA R 2 REMARK 465 ASN R 3 REMARK 465 PHE R 4 REMARK 465 THR R 5 REMARK 465 PRO R 6 REMARK 465 VAL R 7 REMARK 465 ASN R 8 REMARK 465 GLY R 9 REMARK 465 SER R 10 REMARK 465 SER R 11 REMARK 465 GLY R 12 REMARK 465 ASN R 13 REMARK 465 GLN R 14 REMARK 465 SER R 15 REMARK 465 VAL R 16 REMARK 465 ARG R 17 REMARK 465 LEU R 18 REMARK 465 VAL R 19 REMARK 465 THR R 20 REMARK 465 SER R 21 REMARK 465 SER R 22 REMARK 465 SER R 23 REMARK 465 HIS R 24 REMARK 465 ASN R 25 REMARK 465 ARG R 26 REMARK 465 TYR R 27 REMARK 465 GLU R 28 REMARK 465 THR R 29 REMARK 465 VAL R 30 REMARK 465 GLU R 31 REMARK 465 ARG R 225 REMARK 465 VAL R 226 REMARK 465 HIS R 227 REMARK 465 LYS R 228 REMARK 465 HIS R 229 REMARK 465 ARG R 230 REMARK 465 PRO R 231 REMARK 465 GLU R 232 REMARK 465 GLY R 233 REMARK 465 PRO R 234 REMARK 465 LYS R 235 REMARK 465 GLU R 236 REMARK 465 LYS R 237 REMARK 465 LYS R 238 REMARK 465 ALA R 239 REMARK 465 LYS R 240 REMARK 465 THR R 241 REMARK 465 LEU R 242 REMARK 465 ALA R 243 REMARK 465 PHE R 244 REMARK 465 LEU R 245 REMARK 465 LYS R 246 REMARK 465 SER R 247 REMARK 465 PRO R 248 REMARK 465 LEU R 249 REMARK 465 MET R 250 REMARK 465 LYS R 251 REMARK 465 GLN R 252 REMARK 465 SER R 253 REMARK 465 VAL R 254 REMARK 465 LYS R 255 REMARK 465 LYS R 256 REMARK 465 PRO R 257 REMARK 465 PRO R 258 REMARK 465 PRO R 259 REMARK 465 GLY R 260 REMARK 465 GLU R 261 REMARK 465 ALA R 262 REMARK 465 ALA R 263 REMARK 465 ARG R 264 REMARK 465 GLU R 265 REMARK 465 GLU R 266 REMARK 465 LEU R 267 REMARK 465 ARG R 268 REMARK 465 ASN R 269 REMARK 465 GLY R 270 REMARK 465 LYS R 271 REMARK 465 LEU R 272 REMARK 465 GLU R 273 REMARK 465 GLU R 274 REMARK 465 ALA R 275 REMARK 465 PRO R 276 REMARK 465 PRO R 277 REMARK 465 PRO R 278 REMARK 465 ALA R 279 REMARK 465 LEU R 280 REMARK 465 PRO R 281 REMARK 465 PRO R 282 REMARK 465 PRO R 283 REMARK 465 PRO R 284 REMARK 465 ARG R 285 REMARK 465 PRO R 286 REMARK 465 VAL R 287 REMARK 465 ALA R 288 REMARK 465 ASP R 289 REMARK 465 LYS R 290 REMARK 465 ASP R 291 REMARK 465 THR R 292 REMARK 465 SER R 293 REMARK 465 ASN R 294 REMARK 465 GLU R 295 REMARK 465 SER R 296 REMARK 465 SER R 297 REMARK 465 SER R 298 REMARK 465 GLY R 299 REMARK 465 SER R 300 REMARK 465 ALA R 301 REMARK 465 THR R 302 REMARK 465 GLN R 303 REMARK 465 ASN R 304 REMARK 465 THR R 305 REMARK 465 LYS R 306 REMARK 465 GLU R 307 REMARK 465 ARG R 308 REMARK 465 PRO R 309 REMARK 465 ALA R 310 REMARK 465 THR R 311 REMARK 465 GLU R 312 REMARK 465 LEU R 313 REMARK 465 SER R 314 REMARK 465 THR R 315 REMARK 465 THR R 316 REMARK 465 GLU R 317 REMARK 465 ALA R 318 REMARK 465 THR R 319 REMARK 465 THR R 320 REMARK 465 PRO R 321 REMARK 465 ALA R 322 REMARK 465 MET R 323 REMARK 465 PRO R 324 REMARK 465 ALA R 325 REMARK 465 PRO R 326 REMARK 465 PRO R 327 REMARK 465 LEU R 328 REMARK 465 GLN R 329 REMARK 465 PRO R 330 REMARK 465 ARG R 331 REMARK 465 ALA R 332 REMARK 465 LEU R 333 REMARK 465 ASN R 334 REMARK 465 PRO R 335 REMARK 465 ALA R 336 REMARK 465 SER R 337 REMARK 465 ARG R 338 REMARK 465 TRP R 339 REMARK 465 SER R 340 REMARK 465 LYS R 341 REMARK 465 ILE R 342 REMARK 465 GLN R 343 REMARK 465 ILE R 344 REMARK 465 VAL R 345 REMARK 465 THR R 346 REMARK 465 LYS R 347 REMARK 465 GLN R 348 REMARK 465 THR R 349 REMARK 465 GLY R 350 REMARK 465 ASN R 351 REMARK 465 GLU R 352 REMARK 465 CYS R 353 REMARK 465 VAL R 354 REMARK 465 THR R 355 REMARK 465 ALA R 356 REMARK 465 ILE R 357 REMARK 465 GLU R 358 REMARK 465 ILE R 359 REMARK 465 VAL R 360 REMARK 465 PRO R 361 REMARK 465 ALA R 362 REMARK 465 THR R 363 REMARK 465 PRO R 364 REMARK 465 ALA R 365 REMARK 465 GLY R 366 REMARK 465 MET R 367 REMARK 465 ARG R 368 REMARK 465 PRO R 369 REMARK 465 ALA R 370 REMARK 465 ALA R 371 REMARK 465 ASN R 372 REMARK 465 VAL R 373 REMARK 465 ALA R 374 REMARK 465 ARG R 375 REMARK 465 LYS R 376 REMARK 465 PHE R 377 REMARK 465 ALA R 378 REMARK 465 SER R 379 REMARK 465 ILE R 380 REMARK 465 ALA R 381 REMARK 465 ARG R 382 REMARK 465 ASN R 383 REMARK 465 GLN R 384 REMARK 465 VAL R 385 REMARK 465 ARG R 386 REMARK 465 LYS R 387 REMARK 465 LYS R 388 REMARK 465 ARG R 389 REMARK 465 GLN R 390 REMARK 465 MET R 391 REMARK 465 ARG R 465 REMARK 465 HIS R 466 REMARK 465 LEU R 467 REMARK 465 LEU R 468 REMARK 465 LEU R 469 REMARK 465 CYS R 470 REMARK 465 GLN R 471 REMARK 465 TYR R 472 REMARK 465 ARG R 473 REMARK 465 ASN R 474 REMARK 465 ILE R 475 REMARK 465 GLY R 476 REMARK 465 THR R 477 REMARK 465 ALA R 478 REMARK 465 ARG R 479 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 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 GLU B 215 CG CD OE1 OE2 REMARK 470 GLU G 58 CG CD OE1 OE2 REMARK 470 ARG G 62 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 5 CG CD CE NZ REMARK 470 LYS A 46 CG CD CE NZ REMARK 470 GLN A 47 CG CD OE1 NE2 REMARK 470 SER A 62 OG REMARK 470 LYS A 73 CG CD CE NZ REMARK 470 LYS A 152 CG CD CE NZ REMARK 470 LYS A 154 CG CD CE NZ REMARK 470 GLU A 156 CG CD OE1 OE2 REMARK 470 ASP A 157 CG OD1 OD2 REMARK 470 ARG A 164 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 169 CG CD OE1 OE2 REMARK 470 ASP A 170 CG OD1 OD2 REMARK 470 THR A 172 OG1 CG2 REMARK 470 GLU A 174 CG CD OE1 OE2 REMARK 470 ASP A 201 CG OD1 OD2 REMARK 470 PHE R 34 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LEU R 44 CG CD1 CD2 REMARK 470 ARG R 61 CG CD NE CZ NH1 NH2 REMARK 470 GLN R 62 CG CD OE1 NE2 REMARK 470 ARG R 394 CG CD NE CZ NH1 NH2 REMARK 470 GLU R 395 CG CD OE1 OE2 REMARK 470 ARG R 396 CG CD NE CZ NH1 NH2 REMARK 470 LYS R 462 CG CD CE NZ 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 PHE B 292 -2.53 77.61 REMARK 500 ALA B 309 34.69 -99.12 REMARK 500 PHE R 204 -51.03 -125.03 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-48828 RELATED DB: EMDB REMARK 900 RECEPTOR FOCUSED REFINEMENT REMARK 900 RELATED ID: EMD-48827 RELATED DB: EMDB REMARK 900 HM4DI(GRANPA) IN COMPLEX WITH MGSI AND DIPHENHYDRAMINE DBREF 9N29 B 2 340 UNP P54311 GBB1_RAT 2 340 DBREF 9N29 G 1 68 UNP P59768 GBG2_HUMAN 1 68 DBREF 9N29 N 1 138 PDB 9N29 9N29 1 138 DBREF 9N29 A -3 241 PDB 9N29 9N29 -3 241 DBREF 9N29 R 2 479 UNP P08173 ACM4_HUMAN 2 479 SEQADV 9N29 MET B -10 UNP P54311 EXPRESSION TAG SEQADV 9N29 HIS B -9 UNP P54311 EXPRESSION TAG SEQADV 9N29 HIS B -8 UNP P54311 EXPRESSION TAG SEQADV 9N29 HIS B -7 UNP P54311 EXPRESSION TAG SEQADV 9N29 HIS B -6 UNP P54311 EXPRESSION TAG SEQADV 9N29 HIS B -5 UNP P54311 EXPRESSION TAG SEQADV 9N29 HIS B -4 UNP P54311 EXPRESSION TAG SEQADV 9N29 GLY B -3 UNP P54311 EXPRESSION TAG SEQADV 9N29 SER B -2 UNP P54311 EXPRESSION TAG SEQADV 9N29 LEU B -1 UNP P54311 EXPRESSION TAG SEQADV 9N29 LEU B 0 UNP P54311 EXPRESSION TAG SEQADV 9N29 GLN B 1 UNP P54311 EXPRESSION TAG SEQADV 9N29 VAL R 85 UNP P08173 SER 85 ENGINEERED MUTATION SEQADV 9N29 CYS R 113 UNP P08173 TYR 113 ENGINEERED MUTATION SEQADV 9N29 GLY R 203 UNP P08173 ALA 203 ENGINEERED MUTATION SEQADV 9N29 PHE R 416 UNP P08173 TYR 416 ENGINEERED MUTATION SEQRES 1 B 351 MET HIS HIS HIS HIS HIS HIS GLY SER LEU LEU GLN SER SEQRES 2 B 351 GLU LEU ASP GLN LEU ARG GLN GLU ALA GLU GLN LEU LYS SEQRES 3 B 351 ASN GLN ILE ARG ASP ALA ARG LYS ALA CYS ALA ASP ALA SEQRES 4 B 351 THR LEU SER GLN ILE THR ASN ASN ILE ASP PRO VAL GLY SEQRES 5 B 351 ARG ILE GLN MET ARG THR ARG ARG THR LEU ARG GLY HIS SEQRES 6 B 351 LEU ALA LYS ILE TYR ALA MET HIS TRP GLY THR ASP SER SEQRES 7 B 351 ARG LEU LEU VAL SER ALA SER GLN ASP GLY LYS LEU ILE SEQRES 8 B 351 ILE TRP ASP SER TYR THR THR ASN LYS VAL HIS ALA ILE SEQRES 9 B 351 PRO LEU ARG SER SER TRP VAL MET THR CYS ALA TYR ALA SEQRES 10 B 351 PRO SER GLY ASN TYR VAL ALA CYS GLY GLY LEU ASP ASN SEQRES 11 B 351 ILE CYS SER ILE TYR ASN LEU LYS THR ARG GLU GLY ASN SEQRES 12 B 351 VAL ARG VAL SER ARG GLU LEU ALA GLY HIS THR GLY TYR SEQRES 13 B 351 LEU SER CYS CYS ARG PHE LEU ASP ASP ASN GLN ILE VAL SEQRES 14 B 351 THR SER SER GLY ASP THR THR CYS ALA LEU TRP ASP ILE SEQRES 15 B 351 GLU THR GLY GLN GLN THR THR THR PHE THR GLY HIS THR SEQRES 16 B 351 GLY ASP VAL MET SER LEU SER LEU ALA PRO ASP THR ARG SEQRES 17 B 351 LEU PHE VAL SER GLY ALA CYS ASP ALA SER ALA LYS LEU SEQRES 18 B 351 TRP ASP VAL ARG GLU GLY MET CYS ARG GLN THR PHE THR SEQRES 19 B 351 GLY HIS GLU SER ASP ILE ASN ALA ILE CYS PHE PHE PRO SEQRES 20 B 351 ASN GLY ASN ALA PHE ALA THR GLY SER ASP ASP ALA THR SEQRES 21 B 351 CYS ARG LEU PHE ASP LEU ARG ALA ASP GLN GLU LEU MET SEQRES 22 B 351 THR TYR SER HIS ASP ASN ILE ILE CYS GLY ILE THR SER SEQRES 23 B 351 VAL SER PHE SER LYS SER GLY ARG LEU LEU LEU ALA GLY SEQRES 24 B 351 TYR ASP ASP PHE ASN CYS ASN VAL TRP ASP ALA LEU LYS SEQRES 25 B 351 ALA ASP ARG ALA GLY VAL LEU ALA GLY HIS ASP ASN ARG SEQRES 26 B 351 VAL SER CYS LEU GLY VAL THR ASP ASP GLY MET ALA VAL SEQRES 27 B 351 ALA THR GLY SER TRP ASP SER PHE LEU LYS ILE TRP ASN SEQRES 1 G 68 MET ALA SER ASN ASN THR ALA SER ILE ALA GLN ALA ARG SEQRES 2 G 68 LYS LEU VAL GLU GLN LEU LYS MET GLU ALA ASN ILE ASP SEQRES 3 G 68 ARG ILE LYS VAL SER LYS ALA ALA ALA ASP LEU MET ALA SEQRES 4 G 68 TYR CYS GLU ALA HIS ALA LYS GLU ASP PRO LEU LEU THR SEQRES 5 G 68 PRO VAL PRO ALA SER GLU ASN PRO PHE ARG GLU LYS LYS SEQRES 6 G 68 PHE PHE CYS 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 A 245 GLY CYS THR LEU SER ALA GLU ASP LYS ALA ALA VAL GLU SEQRES 2 A 245 ARG SER LYS MET ILE ASP ARG ASN LEU ARG GLU ASP GLY SEQRES 3 A 245 GLU LYS ALA ALA ARG GLU VAL LYS LEU LEU LEU LEU GLY SEQRES 4 A 245 ALA ASP ASN SER GLY LYS SER THR ILE VAL LYS GLN MET SEQRES 5 A 245 ARG ILE LEU HIS GLY GLY SER GLY GLY SER GLY GLY THR SEQRES 6 A 245 SER GLY ILE PHE GLU THR LYS PHE GLN VAL ASP LYS VAL SEQRES 7 A 245 ASN PHE HIS MET PHE ASP VAL GLY GLY GLN ARG ASP GLU SEQRES 8 A 245 ARG ARG LYS TRP ILE GLN CYS PHE ASN ASP VAL THR ALA SEQRES 9 A 245 ILE ILE PHE VAL VAL ASP SER SER ASP TYR ASN ARG LEU SEQRES 10 A 245 GLN GLU ALA LEU ASN LEU PHE LYS SER ILE TRP ASN ASN SEQRES 11 A 245 ARG TRP LEU ARG THR ILE SER VAL ILE LEU PHE LEU ASN SEQRES 12 A 245 LYS GLN ASP LEU LEU ALA GLU LYS VAL LEU ALA GLY LYS SEQRES 13 A 245 SER LYS ILE GLU ASP TYR PHE PRO GLU PHE ALA ARG TYR SEQRES 14 A 245 THR THR PRO GLU ASP ALA THR PRO GLU PRO GLY GLU ASP SEQRES 15 A 245 PRO ARG VAL THR ARG ALA LYS TYR PHE ILE ARG ASP GLU SEQRES 16 A 245 PHE LEU ARG ILE SER THR ALA SER GLY ASP GLY ARG HIS SEQRES 17 A 245 TYR CYS TYR PRO HIS PHE THR CYS ALA VAL ASP THR GLU SEQRES 18 A 245 ASN ALA ARG ARG ILE PHE ASN ASP VAL THR ASP ILE ILE SEQRES 19 A 245 ILE LYS MET ASN LEU ARG ASP CYS GLY LEU PHE SEQRES 1 R 478 ALA ASN PHE THR PRO VAL ASN GLY SER SER GLY ASN GLN SEQRES 2 R 478 SER VAL ARG LEU VAL THR SER SER SER HIS ASN ARG TYR SEQRES 3 R 478 GLU THR VAL GLU MET VAL PHE ILE ALA THR VAL THR GLY SEQRES 4 R 478 SER LEU SER LEU VAL THR VAL VAL GLY ASN ILE LEU VAL SEQRES 5 R 478 MET LEU SER ILE LYS VAL ASN ARG GLN LEU GLN THR VAL SEQRES 6 R 478 ASN ASN TYR PHE LEU PHE SER LEU ALA CYS ALA ASP LEU SEQRES 7 R 478 ILE ILE GLY ALA PHE VAL MET ASN LEU TYR THR VAL TYR SEQRES 8 R 478 ILE ILE LYS GLY TYR TRP PRO LEU GLY ALA VAL VAL CYS SEQRES 9 R 478 ASP LEU TRP LEU ALA LEU ASP CYS VAL VAL SER ASN ALA SEQRES 10 R 478 SER VAL MET ASN LEU LEU ILE ILE SER PHE ASP ARG TYR SEQRES 11 R 478 PHE CYS VAL THR LYS PRO LEU THR TYR PRO ALA ARG ARG SEQRES 12 R 478 THR THR LYS MET ALA GLY LEU MET ILE ALA ALA ALA TRP SEQRES 13 R 478 VAL LEU SER PHE VAL LEU TRP ALA PRO ALA ILE LEU PHE SEQRES 14 R 478 TRP GLN PHE VAL VAL GLY LYS ARG THR VAL PRO ASP ASN SEQRES 15 R 478 GLN CYS PHE ILE GLN PHE LEU SER ASN PRO ALA VAL THR SEQRES 16 R 478 PHE GLY THR ALA ILE ALA GLY PHE TYR LEU PRO VAL VAL SEQRES 17 R 478 ILE MET THR VAL LEU TYR ILE HIS ILE SER LEU ALA SER SEQRES 18 R 478 ARG SER ARG VAL HIS LYS HIS ARG PRO GLU GLY PRO LYS SEQRES 19 R 478 GLU LYS LYS ALA LYS THR LEU ALA PHE LEU LYS SER PRO SEQRES 20 R 478 LEU MET LYS GLN SER VAL LYS LYS PRO PRO PRO GLY GLU SEQRES 21 R 478 ALA ALA ARG GLU GLU LEU ARG ASN GLY LYS LEU GLU GLU SEQRES 22 R 478 ALA PRO PRO PRO ALA LEU PRO PRO PRO PRO ARG PRO VAL SEQRES 23 R 478 ALA ASP LYS ASP THR SER ASN GLU SER SER SER GLY SER SEQRES 24 R 478 ALA THR GLN ASN THR LYS GLU ARG PRO ALA THR GLU LEU SEQRES 25 R 478 SER THR THR GLU ALA THR THR PRO ALA MET PRO ALA PRO SEQRES 26 R 478 PRO LEU GLN PRO ARG ALA LEU ASN PRO ALA SER ARG TRP SEQRES 27 R 478 SER LYS ILE GLN ILE VAL THR LYS GLN THR GLY ASN GLU SEQRES 28 R 478 CYS VAL THR ALA ILE GLU ILE VAL PRO ALA THR PRO ALA SEQRES 29 R 478 GLY MET ARG PRO ALA ALA ASN VAL ALA ARG LYS PHE ALA SEQRES 30 R 478 SER ILE ALA ARG ASN GLN VAL ARG LYS LYS ARG GLN MET SEQRES 31 R 478 ALA ALA ARG GLU ARG LYS VAL THR ARG THR ILE PHE ALA SEQRES 32 R 478 ILE LEU LEU ALA PHE ILE LEU THR TRP THR PRO PHE ASN SEQRES 33 R 478 VAL MET VAL LEU VAL ASN THR PHE CYS GLN SER CYS ILE SEQRES 34 R 478 PRO ASP THR VAL TRP SER ILE GLY TYR TRP LEU CYS TYR SEQRES 35 R 478 VAL ASN SER THR ILE ASN PRO ALA CYS TYR ALA LEU CYS SEQRES 36 R 478 ASN ALA THR PHE LYS LYS THR PHE ARG HIS LEU LEU LEU SEQRES 37 R 478 CYS GLN TYR ARG ASN ILE GLY THR ALA ARG HET 2PM R 501 19 HETNAM 2PM N-[2-(BENZHYDRYLOXY)ETHYL]-N,N-DIMETHYLAMINE HETSYN 2PM DIPHENHYDRAMINE; ANTISTOMINUM; BENZHYDRAMINE FORMUL 6 2PM C17 H21 N O HELIX 1 AA1 SER B 2 ALA B 26 1 25 HELIX 2 AA2 THR B 29 THR B 34 1 6 HELIX 3 AA3 THR G 6 ASN G 24 1 19 HELIX 4 AA4 LYS G 29 HIS G 44 1 16 HELIX 5 AA5 ALA G 45 ASP G 48 5 4 HELIX 6 AA6 PRO G 55 ASN G 59 5 5 HELIX 7 AA7 THR N 28 TYR N 32 5 5 HELIX 8 AA8 GLY N 62 LYS N 65 5 4 HELIX 9 AA9 LYS N 87 THR N 91 5 5 HELIX 10 AB1 ALA A 2 ARG A 27 1 26 HELIX 11 AB2 ASP A 37 ILE A 44 5 8 HELIX 12 AB3 LYS A 90 VAL A 98 5 9 HELIX 13 AB4 ARG A 112 ASN A 126 1 15 HELIX 14 AB5 LYS A 140 GLY A 151 1 12 HELIX 15 AB6 LYS A 154 PHE A 159 1 6 HELIX 16 AB7 PRO A 160 TYR A 165 1 6 HELIX 17 AB8 ASP A 178 SER A 199 1 22 HELIX 18 AB9 GLU A 217 CYS A 238 1 22 HELIX 19 AC1 VAL R 33 ASN R 60 1 28 HELIX 20 AC2 ARG R 61 GLN R 64 5 4 HELIX 21 AC3 VAL R 66 PHE R 84 1 19 HELIX 22 AC4 PHE R 84 GLY R 96 1 13 HELIX 23 AC5 GLY R 101 LYS R 136 1 36 HELIX 24 AC6 THR R 139 ARG R 144 1 6 HELIX 25 AC7 THR R 145 PHE R 170 1 26 HELIX 26 AC8 PHE R 170 VAL R 175 1 6 HELIX 27 AC9 ILE R 187 SER R 191 5 5 HELIX 28 AD1 ASN R 192 PHE R 204 1 13 HELIX 29 AD2 PHE R 204 SER R 222 1 19 HELIX 30 AD3 ALA R 393 VAL R 420 1 28 HELIX 31 AD4 PRO R 431 TYR R 453 1 23 HELIX 32 AD5 ASN R 457 PHE R 464 1 8 SHEET 1 AA1 4 THR B 47 LEU B 51 0 SHEET 2 AA1 4 LEU B 336 TRP B 339 -1 O ILE B 338 N ARG B 48 SHEET 3 AA1 4 VAL B 327 GLY B 330 -1 N THR B 329 O LYS B 337 SHEET 4 AA1 4 CYS B 317 VAL B 320 -1 N GLY B 319 O ALA B 328 SHEET 1 AA2 4 ILE B 58 TRP B 63 0 SHEET 2 AA2 4 LEU B 69 SER B 74 -1 O VAL B 71 N HIS B 62 SHEET 3 AA2 4 LYS B 78 ASP B 83 -1 O TRP B 82 N LEU B 70 SHEET 4 AA2 4 ASN B 88 PRO B 94 -1 O ASN B 88 N ASP B 83 SHEET 1 AA3 4 VAL B 100 TYR B 105 0 SHEET 2 AA3 4 TYR B 111 GLY B 116 -1 O GLY B 115 N MET B 101 SHEET 3 AA3 4 CYS B 121 ASN B 125 -1 O TYR B 124 N VAL B 112 SHEET 4 AA3 4 VAL B 135 LEU B 139 -1 O ARG B 137 N ILE B 123 SHEET 1 AA4 4 LEU B 146 PHE B 151 0 SHEET 2 AA4 4 GLN B 156 SER B 161 -1 O VAL B 158 N ARG B 150 SHEET 3 AA4 4 CYS B 166 ASP B 170 -1 O TRP B 169 N ILE B 157 SHEET 4 AA4 4 GLN B 175 PHE B 180 -1 O PHE B 180 N CYS B 166 SHEET 1 AA5 4 VAL B 187 LEU B 192 0 SHEET 2 AA5 4 LEU B 198 ALA B 203 -1 O VAL B 200 N SER B 191 SHEET 3 AA5 4 SER B 207 ASP B 212 -1 O TRP B 211 N PHE B 199 SHEET 4 AA5 4 CYS B 218 THR B 223 -1 O PHE B 222 N ALA B 208 SHEET 1 AA6 4 ILE B 229 PHE B 234 0 SHEET 2 AA6 4 ALA B 240 SER B 245 -1 O ALA B 242 N CYS B 233 SHEET 3 AA6 4 CYS B 250 ASP B 254 -1 O PHE B 253 N PHE B 241 SHEET 4 AA6 4 GLN B 259 TYR B 264 -1 O TYR B 264 N CYS B 250 SHEET 1 AA7 4 ILE B 273 PHE B 278 0 SHEET 2 AA7 4 LEU B 284 TYR B 289 -1 O GLY B 288 N SER B 275 SHEET 3 AA7 4 CYS B 294 ASP B 298 -1 O TRP B 297 N LEU B 285 SHEET 4 AA7 4 ARG B 304 LEU B 308 -1 O LEU B 308 N CYS B 294 SHEET 1 AA8 4 GLN N 3 SER N 7 0 SHEET 2 AA8 4 LEU N 18 SER N 25 -1 O SER N 21 N SER N 7 SHEET 3 AA8 4 THR N 78 MET N 83 -1 O LEU N 79 N CYS N 22 SHEET 4 AA8 4 PHE N 68 ASP N 73 -1 N SER N 71 O TYR N 80 SHEET 1 AA9 6 LEU N 11 VAL N 12 0 SHEET 2 AA9 6 THR N 122 VAL N 126 1 O THR N 125 N VAL N 12 SHEET 3 AA9 6 ALA N 92 ARG N 98 -1 N TYR N 94 O THR N 122 SHEET 4 AA9 6 MET N 34 GLN N 39 -1 N VAL N 37 O TYR N 95 SHEET 5 AA9 6 LEU N 45 ILE N 51 -1 O VAL N 48 N TRP N 36 SHEET 6 AA9 6 ILE N 58 TYR N 60 -1 O SER N 59 N ASP N 50 SHEET 1 AB1 6 PHE A 65 VAL A 71 0 SHEET 2 AB1 6 VAL A 74 ASP A 80 -1 O MET A 78 N THR A 67 SHEET 3 AB1 6 GLU A 28 GLY A 35 1 N VAL A 29 O HIS A 77 SHEET 4 AB1 6 ALA A 100 ASP A 106 1 O ILE A 102 N LEU A 32 SHEET 5 AB1 6 SER A 133 ASN A 139 1 O PHE A 137 N PHE A 103 SHEET 6 AB1 6 CYS A 206 PHE A 210 1 O HIS A 209 N LEU A 138 SSBOND 1 CYS N 99 CYS N 107 1555 1555 2.02 SSBOND 2 CYS R 105 CYS R 185 1555 1555 2.03 SSBOND 3 CYS R 426 CYS R 429 1555 1555 2.04 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 3774 3836 CONECT 3836 3774 CONECT 6341 6978 CONECT 6978 6341 CONECT 7548 7569 CONECT 7569 7548 CONECT 7848 7849 7853 CONECT 7849 7848 7850 CONECT 7850 7849 7851 CONECT 7851 7850 7852 CONECT 7852 7851 7853 7854 CONECT 7853 7848 7852 CONECT 7854 7852 7855 7861 CONECT 7855 7854 7856 7860 CONECT 7856 7855 7857 CONECT 7857 7856 7858 CONECT 7858 7857 7859 CONECT 7859 7858 7860 CONECT 7860 7855 7859 CONECT 7861 7854 7862 CONECT 7862 7861 7863 CONECT 7863 7862 7864 CONECT 7864 7863 7865 7866 CONECT 7865 7864 CONECT 7866 7864 MASTER 425 0 1 32 44 0 0 6 7861 5 25 100 END