HEADER MEMBRANE PROTEIN 04-SEP-23 8W8W TITLE CRYO-EM STRUCTURE OF ALPHA-MSH-MC3R-GS_NB35 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOLUBLE CYTOCHROME B562,MELANOCORTIN RECEPTOR 3,FUSION COMPND 3 PROTEIN; COMPND 4 CHAIN: R; COMPND 5 SYNONYM: CYTOCHROME B-562,MC3-R; 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: ALPHA-MSH; COMPND 25 CHAIN: L; COMPND 26 ENGINEERED: YES; COMPND 27 MOL_ID: 6; COMPND 28 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(S) SUBUNIT ALPHA COMPND 29 ISOFORMS SHORT; COMPND 30 CHAIN: A; COMPND 31 SYNONYM: ADENYLATE CYCLASE-STIMULATING G ALPHA PROTEIN; COMPND 32 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI, HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 562, 9606; SOURCE 5 GENE: CYBC, MC3R; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 10 ORGANISM_COMMON: NORWAY RAT; SOURCE 11 ORGANISM_TAXID: 10116; SOURCE 12 GENE: GNB1; SOURCE 13 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 17 ORGANISM_COMMON: CATTLE; SOURCE 18 ORGANISM_TAXID: 9913; SOURCE 19 GENE: GNG2; SOURCE 20 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 21 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 22 MOL_ID: 4; SOURCE 23 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 24 ORGANISM_TAXID: 9844; SOURCE 25 EXPRESSION_SYSTEM: ESCHENBACHIA; SOURCE 26 EXPRESSION_SYSTEM_TAXID: 1408200; SOURCE 27 MOL_ID: 5; SOURCE 28 SYNTHETIC: YES; SOURCE 29 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 30 ORGANISM_TAXID: 9606; SOURCE 31 MOL_ID: 6; SOURCE 32 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 33 ORGANISM_COMMON: HUMAN; SOURCE 34 ORGANISM_TAXID: 9606; SOURCE 35 GENE: GNAS, GNAS1, GSP; SOURCE 36 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 37 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS ALPHA-MSH, MC3R, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR Q.CHEN,J.FU REVDAT 1 19-MAR-25 8W8W 0 JRNL AUTH F.JINGPENG,H.HONGLI JRNL TITL STRUCTURE BASIS OF LIGAND SELECTIVITY AND SIGNAL JRNL TITL 2 TRANSDUCTION IN HUMAN MELANOCORTIN-3 RECEPTOR JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.90 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) : 2.900 REMARK 3 NUMBER OF PARTICLES : 107777 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 8W8W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 07-SEP-23. REMARK 100 THE DEPOSITION ID IS D_1300038484. 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 : THE COMPLEX OF ALPHA -MSH REMARK 245 COUPLED MC3R-GAS 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 : 7.50 REMARK 245 SAMPLE DETAILS : CRYO-EM STRUCTURE OF THE REMARK 245 AGONIST A-MSH BOUND TO THE ACTIVE MELANOCORTIN-3 RECEPTOR (MC3R) REMARK 245 IN COMPLEX WITH THE HETEROTRIMERIC GS PROTEIN AT 2.9 A REMARK 245 RESOLUTION. 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 : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1800.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 100.00 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: R, B, G, N, L, A 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 ASP R -120 REMARK 465 TYR R -119 REMARK 465 LYS R -118 REMARK 465 ASP R -117 REMARK 465 ASP R -116 REMARK 465 ASP R -115 REMARK 465 ASP R -114 REMARK 465 LYS R -113 REMARK 465 GLY R -112 REMARK 465 SER R -111 REMARK 465 ALA R -110 REMARK 465 ASP R -109 REMARK 465 LEU R -108 REMARK 465 GLU R -107 REMARK 465 ASP R -106 REMARK 465 ASN R -105 REMARK 465 TRP R -104 REMARK 465 GLU R -103 REMARK 465 THR R -102 REMARK 465 LEU R -101 REMARK 465 ASN R -100 REMARK 465 ASP R -99 REMARK 465 ASN R -98 REMARK 465 LEU R -97 REMARK 465 LYS R -96 REMARK 465 VAL R -95 REMARK 465 ILE R -94 REMARK 465 GLU R -93 REMARK 465 LYS R -92 REMARK 465 ALA R -91 REMARK 465 ASP R -90 REMARK 465 ASN R -89 REMARK 465 ALA R -88 REMARK 465 ALA R -87 REMARK 465 GLN R -86 REMARK 465 VAL R -85 REMARK 465 LYS R -84 REMARK 465 ASP R -83 REMARK 465 ALA R -82 REMARK 465 LEU R -81 REMARK 465 THR R -80 REMARK 465 LYS R -79 REMARK 465 MET R -78 REMARK 465 ARG R -77 REMARK 465 ALA R -76 REMARK 465 ALA R -75 REMARK 465 ALA R -74 REMARK 465 LEU R -73 REMARK 465 ASP R -72 REMARK 465 ALA R -71 REMARK 465 GLN R -70 REMARK 465 LYS R -69 REMARK 465 ALA R -68 REMARK 465 THR R -67 REMARK 465 PRO R -66 REMARK 465 PRO R -65 REMARK 465 LYS R -64 REMARK 465 LEU R -63 REMARK 465 GLU R -62 REMARK 465 ASP R -61 REMARK 465 LYS R -60 REMARK 465 SER R -59 REMARK 465 PRO R -58 REMARK 465 ASP R -57 REMARK 465 SER R -56 REMARK 465 PRO R -55 REMARK 465 GLU R -54 REMARK 465 MET R -53 REMARK 465 LYS R -52 REMARK 465 ASP R -51 REMARK 465 PHE R -50 REMARK 465 ARG R -49 REMARK 465 HIS R -48 REMARK 465 GLY R -47 REMARK 465 PHE R -46 REMARK 465 ASP R -45 REMARK 465 ILE R -44 REMARK 465 LEU R -43 REMARK 465 VAL R -42 REMARK 465 GLY R -41 REMARK 465 GLN R -40 REMARK 465 ILE R -39 REMARK 465 ASP R -38 REMARK 465 ASP R -37 REMARK 465 ALA R -36 REMARK 465 LEU R -35 REMARK 465 LYS R -34 REMARK 465 LEU R -33 REMARK 465 ALA R -32 REMARK 465 ASN R -31 REMARK 465 GLU R -30 REMARK 465 GLY R -29 REMARK 465 LYS R -28 REMARK 465 VAL R -27 REMARK 465 LYS R -26 REMARK 465 GLU R -25 REMARK 465 ALA R -24 REMARK 465 GLN R -23 REMARK 465 ALA R -22 REMARK 465 ALA R -21 REMARK 465 ALA R -20 REMARK 465 GLU R -19 REMARK 465 GLN R -18 REMARK 465 LEU R -17 REMARK 465 LYS R -16 REMARK 465 THR R -15 REMARK 465 THR R -14 REMARK 465 ARG R -13 REMARK 465 ASN R -12 REMARK 465 ALA R -11 REMARK 465 TYR R -10 REMARK 465 ILE R -9 REMARK 465 GLN R -8 REMARK 465 LYS R -7 REMARK 465 TYR R -6 REMARK 465 LEU R -5 REMARK 465 LEU R -4 REMARK 465 VAL R -3 REMARK 465 PRO R -2 REMARK 465 ARG R -1 REMARK 465 GLY R 0 REMARK 465 SER R 1 REMARK 465 ASN R 2 REMARK 465 ALA R 3 REMARK 465 SER R 4 REMARK 465 CYS R 5 REMARK 465 CYS R 6 REMARK 465 LEU R 7 REMARK 465 PRO R 8 REMARK 465 SER R 9 REMARK 465 VAL R 10 REMARK 465 GLN R 11 REMARK 465 PRO R 12 REMARK 465 THR R 13 REMARK 465 LEU R 14 REMARK 465 PRO R 15 REMARK 465 ASN R 16 REMARK 465 GLY R 17 REMARK 465 SER R 18 REMARK 465 GLU R 19 REMARK 465 HIS R 20 REMARK 465 LEU R 21 REMARK 465 GLN R 22 REMARK 465 ALA R 23 REMARK 465 PRO R 24 REMARK 465 PHE R 25 REMARK 465 PHE R 26 REMARK 465 SER R 27 REMARK 465 ASN R 28 REMARK 465 GLN R 29 REMARK 465 SER R 30 REMARK 465 SER R 31 REMARK 465 SER R 32 REMARK 465 ALA R 33 REMARK 465 PHE R 34 REMARK 465 CYS R 35 REMARK 465 GLU R 36 REMARK 465 GLN R 37 REMARK 465 PRO R 225 REMARK 465 PRO R 226 REMARK 465 ALA R 227 REMARK 465 ASP R 228 REMARK 465 GLY R 229 REMARK 465 VAL R 230 REMARK 465 ALA R 231 REMARK 465 PRO R 232 REMARK 465 GLN R 233 REMARK 465 GLN R 234 REMARK 465 HIS R 235 REMARK 465 SER R 236 REMARK 465 CYS R 237 REMARK 465 ARG R 311 REMARK 465 GLU R 312 REMARK 465 ILE R 313 REMARK 465 LEU R 314 REMARK 465 CYS R 315 REMARK 465 GLY R 316 REMARK 465 CYS R 317 REMARK 465 ASN R 318 REMARK 465 GLY R 319 REMARK 465 MET R 320 REMARK 465 ASN R 321 REMARK 465 LEU R 322 REMARK 465 GLY R 323 REMARK 465 VAL R 324 REMARK 465 PHE R 325 REMARK 465 THR R 326 REMARK 465 LEU R 327 REMARK 465 GLU R 328 REMARK 465 ASP R 329 REMARK 465 PHE R 330 REMARK 465 VAL R 331 REMARK 465 GLY R 332 REMARK 465 ASP R 333 REMARK 465 TRP R 334 REMARK 465 GLU R 335 REMARK 465 GLN R 336 REMARK 465 THR R 337 REMARK 465 ALA R 338 REMARK 465 ALA R 339 REMARK 465 TYR R 340 REMARK 465 ASN R 341 REMARK 465 LEU R 342 REMARK 465 ASP R 343 REMARK 465 GLN R 344 REMARK 465 VAL R 345 REMARK 465 LEU R 346 REMARK 465 GLU R 347 REMARK 465 GLN R 348 REMARK 465 GLY R 349 REMARK 465 GLY R 350 REMARK 465 VAL R 351 REMARK 465 SER R 352 REMARK 465 SER R 353 REMARK 465 LEU R 354 REMARK 465 LEU R 355 REMARK 465 GLN R 356 REMARK 465 ASN R 357 REMARK 465 LEU R 358 REMARK 465 ALA R 359 REMARK 465 VAL R 360 REMARK 465 SER R 361 REMARK 465 VAL R 362 REMARK 465 THR R 363 REMARK 465 PRO R 364 REMARK 465 ILE R 365 REMARK 465 GLN R 366 REMARK 465 ARG R 367 REMARK 465 ILE R 368 REMARK 465 VAL R 369 REMARK 465 ARG R 370 REMARK 465 SER R 371 REMARK 465 GLY R 372 REMARK 465 GLU R 373 REMARK 465 ASN R 374 REMARK 465 ALA R 375 REMARK 465 LEU R 376 REMARK 465 LYS R 377 REMARK 465 ILE R 378 REMARK 465 ASP R 379 REMARK 465 ILE R 380 REMARK 465 HIS R 381 REMARK 465 VAL R 382 REMARK 465 ILE R 383 REMARK 465 ILE R 384 REMARK 465 PRO R 385 REMARK 465 TYR R 386 REMARK 465 GLU R 387 REMARK 465 GLY R 388 REMARK 465 LEU R 389 REMARK 465 SER R 390 REMARK 465 ALA R 391 REMARK 465 ASP R 392 REMARK 465 GLN R 393 REMARK 465 MET R 394 REMARK 465 ALA R 395 REMARK 465 GLN R 396 REMARK 465 ILE R 397 REMARK 465 GLU R 398 REMARK 465 GLU R 399 REMARK 465 VAL R 400 REMARK 465 PHE R 401 REMARK 465 LYS R 402 REMARK 465 VAL R 403 REMARK 465 VAL R 404 REMARK 465 TYR R 405 REMARK 465 PRO R 406 REMARK 465 VAL R 407 REMARK 465 ASP R 408 REMARK 465 ASP R 409 REMARK 465 HIS R 410 REMARK 465 HIS R 411 REMARK 465 PHE R 412 REMARK 465 LYS R 413 REMARK 465 VAL R 414 REMARK 465 ILE R 415 REMARK 465 LEU R 416 REMARK 465 PRO R 417 REMARK 465 TYR R 418 REMARK 465 GLY R 419 REMARK 465 THR R 420 REMARK 465 LEU R 421 REMARK 465 VAL R 422 REMARK 465 ILE R 423 REMARK 465 ASP R 424 REMARK 465 GLY R 425 REMARK 465 VAL R 426 REMARK 465 THR R 427 REMARK 465 PRO R 428 REMARK 465 ASN R 429 REMARK 465 MET R 430 REMARK 465 LEU R 431 REMARK 465 ASN R 432 REMARK 465 TYR R 433 REMARK 465 PHE R 434 REMARK 465 GLY R 435 REMARK 465 ARG R 436 REMARK 465 PRO R 437 REMARK 465 TYR R 438 REMARK 465 GLU R 439 REMARK 465 GLY R 440 REMARK 465 ILE R 441 REMARK 465 ALA R 442 REMARK 465 VAL R 443 REMARK 465 PHE R 444 REMARK 465 ASP R 445 REMARK 465 GLY R 446 REMARK 465 LYS R 447 REMARK 465 LYS R 448 REMARK 465 ILE R 449 REMARK 465 THR R 450 REMARK 465 VAL R 451 REMARK 465 THR R 452 REMARK 465 GLY R 453 REMARK 465 THR R 454 REMARK 465 LEU R 455 REMARK 465 TRP R 456 REMARK 465 ASN R 457 REMARK 465 GLY R 458 REMARK 465 ASN R 459 REMARK 465 LYS R 460 REMARK 465 ILE R 461 REMARK 465 ILE R 462 REMARK 465 ASP R 463 REMARK 465 GLU R 464 REMARK 465 ARG R 465 REMARK 465 LEU R 466 REMARK 465 ILE R 467 REMARK 465 THR R 468 REMARK 465 PRO R 469 REMARK 465 ASP R 470 REMARK 465 GLY R 471 REMARK 465 SER R 472 REMARK 465 MET R 473 REMARK 465 LEU R 474 REMARK 465 PHE R 475 REMARK 465 ARG R 476 REMARK 465 VAL R 477 REMARK 465 THR R 478 REMARK 465 ILE R 479 REMARK 465 ASN R 480 REMARK 465 SER R 481 REMARK 465 MET B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 LEU B -10 REMARK 465 GLU B -9 REMARK 465 VAL B -8 REMARK 465 LEU B -7 REMARK 465 PHE B -6 REMARK 465 GLN B -5 REMARK 465 GLY B -4 REMARK 465 PRO B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 SER B 0 REMARK 465 GLY B 1 REMARK 465 SER B 2 REMARK 465 GLY B 341 REMARK 465 SER B 342 REMARK 465 SER B 343 REMARK 465 GLY B 344 REMARK 465 GLY B 345 REMARK 465 GLY B 346 REMARK 465 GLY 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 SER B 354 REMARK 465 GLY B 355 REMARK 465 VAL B 356 REMARK 465 SER B 357 REMARK 465 GLY B 358 REMARK 465 TRP B 359 REMARK 465 ARG B 360 REMARK 465 LEU B 361 REMARK 465 PHE B 362 REMARK 465 LYS B 363 REMARK 465 LYS B 364 REMARK 465 ILE B 365 REMARK 465 SER B 366 REMARK 465 MET G 1 REMARK 465 ALA G 2 REMARK 465 SER G 3 REMARK 465 ASN G 4 REMARK 465 ASN G 5 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 N -21 REMARK 465 LYS N -20 REMARK 465 TYR N -19 REMARK 465 LEU N -18 REMARK 465 LEU N -17 REMARK 465 PRO N -16 REMARK 465 THR N -15 REMARK 465 ALA N -14 REMARK 465 ALA N -13 REMARK 465 ALA N -12 REMARK 465 GLY N -11 REMARK 465 LEU N -10 REMARK 465 LEU N -9 REMARK 465 LEU N -8 REMARK 465 LEU N -7 REMARK 465 ALA N -6 REMARK 465 ALA N -5 REMARK 465 GLN N -4 REMARK 465 PRO N -3 REMARK 465 ALA N -2 REMARK 465 MET N -1 REMARK 465 ALA N 0 REMARK 465 SER N 127 REMARK 465 SER N 128 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 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 LYS A 8 REMARK 465 THR A 9 REMARK 465 GLU A 10 REMARK 465 ASP A 11 REMARK 465 GLN A 12 REMARK 465 ARG A 13 REMARK 465 ASN A 14 REMARK 465 GLU A 64 REMARK 465 SER A 65 REMARK 465 GLY A 66 REMARK 465 LYS A 67 REMARK 465 SER A 68 REMARK 465 THR A 69 REMARK 465 ILE A 70 REMARK 465 VAL A 71 REMARK 465 LYS A 72 REMARK 465 GLN A 73 REMARK 465 MET A 74 REMARK 465 ARG A 75 REMARK 465 ILE A 76 REMARK 465 LEU A 77 REMARK 465 HIS A 78 REMARK 465 VAL A 79 REMARK 465 ASN A 80 REMARK 465 GLY A 81 REMARK 465 PHE A 82 REMARK 465 ASN A 83 REMARK 465 GLY A 84 REMARK 465 ASP A 85 REMARK 465 SER 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 THR A 204 REMARK 465 SER A 205 REMARK 465 GLY A 206 REMARK 465 ILE A 207 REMARK 465 SER A 250 REMARK 465 SER A 251 REMARK 465 SER A 252 REMARK 465 TYR A 253 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 GLN A 262 REMARK 465 THR A 263 REMARK 465 ASP A 295 REMARK 465 LEU A 296 REMARK 465 LEU A 297 REMARK 465 ALA A 298 REMARK 465 GLU A 299 REMARK 465 LYS A 300 REMARK 465 VAL A 301 REMARK 465 LEU A 302 REMARK 465 ALA A 303 REMARK 465 GLY A 304 REMARK 465 LYS A 305 REMARK 465 SER A 306 REMARK 465 LYS A 307 REMARK 465 PRO A 321 REMARK 465 GLU A 322 REMARK 465 ASP A 323 REMARK 465 ALA A 324 REMARK 465 THR A 325 REMARK 465 PRO A 326 REMARK 465 GLU A 327 REMARK 465 PRO A 328 REMARK 465 GLY A 329 REMARK 465 GLU A 330 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 ASN R 68 CG OD1 ND2 REMARK 470 LYS R 219 CG CD CE NZ REMARK 470 ARG B 46 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 17 CG CD CE NZ REMARK 470 LYS A 28 CG CD CE NZ REMARK 470 GLU A 209 CG CD OE1 OE2 REMARK 470 THR A 210 OG1 CG2 REMARK 470 ARG A 228 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 229 CG OD1 OD2 REMARK 470 ASP A 240 CG OD1 OD2 REMARK 470 LYS A 293 CG CD CE NZ REMARK 470 GLN A 294 CG CD OE1 NE2 REMARK 470 ILE A 308 CG1 CG2 CD1 REMARK 470 GLU A 309 CG CD OE1 OE2 REMARK 470 ASP A 310 CG OD1 OD2 REMARK 470 TYR A 311 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 317 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 331 CG OD1 OD2 REMARK 470 ARG A 333 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 336 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 343 CG OD1 OD2 REMARK 470 ARG A 347 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 354 CG OD1 OD2 REMARK 470 VAL A 367 CG1 CG2 REMARK 470 ASP A 368 CG OD1 OD2 REMARK 470 THR A 369 OG1 CG2 REMARK 470 GLU A 370 CG CD OE1 OE2 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 OG SER B 245 OD1 ASP B 247 2.11 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 HIS R 102 -38.22 -130.08 REMARK 500 SER R 103 -37.68 -131.31 REMARK 500 TYR R 152 -176.75 -67.76 REMARK 500 HIS R 153 -10.23 62.19 REMARK 500 SER R 185 10.22 -141.50 REMARK 500 ALA R 223 53.07 -94.63 REMARK 500 CYS R 268 85.54 -159.57 REMARK 500 THR R 278 49.43 -81.74 REMARK 500 THR B 34 30.24 -92.92 REMARK 500 ASN B 36 35.33 -99.74 REMARK 500 LEU B 117 2.80 -66.64 REMARK 500 LYS B 127 55.00 -93.20 REMARK 500 THR B 164 33.73 70.18 REMARK 500 PHE B 292 3.42 81.08 REMARK 500 PHE N 103 -4.17 68.16 REMARK 500 GLU L 5 -169.34 -129.84 REMARK 500 TRP L 9 27.13 82.66 REMARK 500 ALA A 48 -168.33 -169.62 REMARK 500 SER A 352 42.50 -140.88 REMARK 500 ASP A 354 -0.54 67.15 REMARK 500 VAL A 367 1.87 -69.33 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA R 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU R 94 OE2 REMARK 620 2 ASP R 117 OD1 81.8 REMARK 620 3 ASP R 121 OD1 61.9 92.6 REMARK 620 4 ASP R 121 OD2 111.1 87.3 50.9 REMARK 620 5 GLU L 5 O 55.4 99.0 113.2 163.5 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-37359 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF ALPHA-MSH-MC3R-GS_NB35 COMPLEX DBREF 8W8W R -110 -6 UNP P0ABE7 C562_ECOLX 23 127 DBREF 8W8W R 2 323 UNP P41968 MC3R_HUMAN 2 323 DBREF 8W8W R 324 481 PDB 8W8W 8W8W 324 481 DBREF 8W8W B 2 340 UNP P54311 GBB1_RAT 2 340 DBREF 8W8W G 1 71 UNP P63212 GBG2_BOVIN 1 71 DBREF 8W8W N -21 138 PDB 8W8W 8W8W -21 138 DBREF 8W8W L 1 13 PDB 8W8W 8W8W 1 13 DBREF 8W8W A 1 394 UNP P63092 GNAS2_HUMAN 1 380 SEQADV 8W8W ASP R -120 UNP P0ABE7 EXPRESSION TAG SEQADV 8W8W TYR R -119 UNP P0ABE7 EXPRESSION TAG SEQADV 8W8W LYS R -118 UNP P0ABE7 EXPRESSION TAG SEQADV 8W8W ASP R -117 UNP P0ABE7 EXPRESSION TAG SEQADV 8W8W ASP R -116 UNP P0ABE7 EXPRESSION TAG SEQADV 8W8W ASP R -115 UNP P0ABE7 EXPRESSION TAG SEQADV 8W8W ASP R -114 UNP P0ABE7 EXPRESSION TAG SEQADV 8W8W LYS R -113 UNP P0ABE7 EXPRESSION TAG SEQADV 8W8W GLY R -112 UNP P0ABE7 EXPRESSION TAG SEQADV 8W8W SER R -111 UNP P0ABE7 EXPRESSION TAG SEQADV 8W8W TRP R -104 UNP P0ABE7 MET 29 CONFLICT SEQADV 8W8W ILE R -9 UNP P0ABE7 HIS 124 CONFLICT SEQADV 8W8W LEU R -5 UNP P0ABE7 LINKER SEQADV 8W8W LEU R -4 UNP P0ABE7 LINKER SEQADV 8W8W VAL R -3 UNP P0ABE7 LINKER SEQADV 8W8W PRO R -2 UNP P0ABE7 LINKER SEQADV 8W8W ARG R -1 UNP P0ABE7 LINKER SEQADV 8W8W GLY R 0 UNP P0ABE7 LINKER SEQADV 8W8W SER R 1 UNP P0ABE7 LINKER SEQADV 8W8W MET B -17 UNP P54311 INITIATING METHIONINE SEQADV 8W8W HIS B -16 UNP P54311 EXPRESSION TAG SEQADV 8W8W HIS B -15 UNP P54311 EXPRESSION TAG SEQADV 8W8W HIS B -14 UNP P54311 EXPRESSION TAG SEQADV 8W8W HIS B -13 UNP P54311 EXPRESSION TAG SEQADV 8W8W HIS B -12 UNP P54311 EXPRESSION TAG SEQADV 8W8W HIS B -11 UNP P54311 EXPRESSION TAG SEQADV 8W8W LEU B -10 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLU B -9 UNP P54311 EXPRESSION TAG SEQADV 8W8W VAL B -8 UNP P54311 EXPRESSION TAG SEQADV 8W8W LEU B -7 UNP P54311 EXPRESSION TAG SEQADV 8W8W PHE B -6 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLN B -5 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B -4 UNP P54311 EXPRESSION TAG SEQADV 8W8W PRO B -3 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B -2 UNP P54311 EXPRESSION TAG SEQADV 8W8W SER B -1 UNP P54311 EXPRESSION TAG SEQADV 8W8W SER B 0 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B 1 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B 341 UNP P54311 EXPRESSION TAG SEQADV 8W8W SER B 342 UNP P54311 EXPRESSION TAG SEQADV 8W8W SER B 343 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B 344 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B 345 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B 346 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B 347 UNP P54311 EXPRESSION TAG SEQADV 8W8W SER B 348 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B 349 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B 350 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B 351 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B 352 UNP P54311 EXPRESSION TAG SEQADV 8W8W SER B 353 UNP P54311 EXPRESSION TAG SEQADV 8W8W SER B 354 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B 355 UNP P54311 EXPRESSION TAG SEQADV 8W8W VAL B 356 UNP P54311 EXPRESSION TAG SEQADV 8W8W SER B 357 UNP P54311 EXPRESSION TAG SEQADV 8W8W GLY B 358 UNP P54311 EXPRESSION TAG SEQADV 8W8W TRP B 359 UNP P54311 EXPRESSION TAG SEQADV 8W8W ARG B 360 UNP P54311 EXPRESSION TAG SEQADV 8W8W LEU B 361 UNP P54311 EXPRESSION TAG SEQADV 8W8W PHE B 362 UNP P54311 EXPRESSION TAG SEQADV 8W8W LYS B 363 UNP P54311 EXPRESSION TAG SEQADV 8W8W LYS B 364 UNP P54311 EXPRESSION TAG SEQADV 8W8W ILE B 365 UNP P54311 EXPRESSION TAG SEQADV 8W8W SER B 366 UNP P54311 EXPRESSION TAG SEQRES 1 R 602 ASP TYR LYS ASP ASP ASP ASP LYS GLY SER ALA ASP LEU SEQRES 2 R 602 GLU ASP ASN TRP GLU THR LEU ASN ASP ASN LEU LYS VAL SEQRES 3 R 602 ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL LYS ASP ALA SEQRES 4 R 602 LEU THR LYS MET ARG ALA ALA ALA LEU ASP ALA GLN LYS SEQRES 5 R 602 ALA THR PRO PRO LYS LEU GLU ASP LYS SER PRO ASP SER SEQRES 6 R 602 PRO GLU MET LYS ASP PHE ARG HIS GLY PHE ASP ILE LEU SEQRES 7 R 602 VAL GLY GLN ILE ASP ASP ALA LEU LYS LEU ALA ASN GLU SEQRES 8 R 602 GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA GLU GLN LEU SEQRES 9 R 602 LYS THR THR ARG ASN ALA TYR ILE GLN LYS TYR LEU LEU SEQRES 10 R 602 VAL PRO ARG GLY SER ASN ALA SER CYS CYS LEU PRO SER SEQRES 11 R 602 VAL GLN PRO THR LEU PRO ASN GLY SER GLU HIS LEU GLN SEQRES 12 R 602 ALA PRO PHE PHE SER ASN GLN SER SER SER ALA PHE CYS SEQRES 13 R 602 GLU GLN VAL PHE ILE LYS PRO GLU VAL PHE LEU SER LEU SEQRES 14 R 602 GLY ILE VAL SER LEU LEU GLU ASN ILE LEU VAL ILE LEU SEQRES 15 R 602 ALA VAL VAL ARG ASN GLY ASN LEU HIS SER PRO MET TYR SEQRES 16 R 602 PHE PHE LEU CYS SER LEU ALA VAL ALA ASP MET LEU VAL SEQRES 17 R 602 SER VAL SER ASN ALA LEU GLU THR ILE MET ILE ALA ILE SEQRES 18 R 602 VAL HIS SER ASP TYR LEU THR PHE GLU ASP GLN PHE ILE SEQRES 19 R 602 GLN HIS MET ASP ASN ILE PHE ASP SER MET ILE CYS ILE SEQRES 20 R 602 SER LEU VAL ALA SER ILE CYS ASN LEU LEU ALA ILE ALA SEQRES 21 R 602 VAL ASP ARG TYR VAL THR ILE PHE TYR ALA LEU ARG TYR SEQRES 22 R 602 HIS SER ILE MET THR VAL ARG LYS ALA LEU THR LEU ILE SEQRES 23 R 602 VAL ALA ILE TRP VAL CYS CYS GLY VAL CYS GLY VAL VAL SEQRES 24 R 602 PHE ILE VAL TYR SER GLU SER LYS MET VAL ILE VAL CYS SEQRES 25 R 602 LEU ILE THR MET PHE PHE ALA MET MET LEU LEU MET GLY SEQRES 26 R 602 THR LEU TYR VAL HIS MET PHE LEU PHE ALA ARG LEU HIS SEQRES 27 R 602 VAL LYS ARG ILE ALA ALA LEU PRO PRO ALA ASP GLY VAL SEQRES 28 R 602 ALA PRO GLN GLN HIS SER CYS MET LYS GLY ALA VAL THR SEQRES 29 R 602 ILE THR ILE LEU LEU GLY VAL PHE ILE PHE CYS TRP ALA SEQRES 30 R 602 PRO PHE PHE LEU HIS LEU VAL LEU ILE ILE THR CYS PRO SEQRES 31 R 602 THR ASN PRO TYR CYS ILE CYS TYR THR ALA HIS PHE ASN SEQRES 32 R 602 THR TYR LEU VAL LEU ILE MET CYS ASN SER VAL ILE ASP SEQRES 33 R 602 PRO LEU ILE TYR ALA PHE ARG SER LEU GLU LEU ARG ASN SEQRES 34 R 602 THR PHE ARG GLU ILE LEU CYS GLY CYS ASN GLY MET ASN SEQRES 35 R 602 LEU GLY VAL PHE THR LEU GLU ASP PHE VAL GLY ASP TRP SEQRES 36 R 602 GLU GLN THR ALA ALA TYR ASN LEU ASP GLN VAL LEU GLU SEQRES 37 R 602 GLN GLY GLY VAL SER SER LEU LEU GLN ASN LEU ALA VAL SEQRES 38 R 602 SER VAL THR PRO ILE GLN ARG ILE VAL ARG SER GLY GLU SEQRES 39 R 602 ASN ALA LEU LYS ILE ASP ILE HIS VAL ILE ILE PRO TYR SEQRES 40 R 602 GLU GLY LEU SER ALA ASP GLN MET ALA GLN ILE GLU GLU SEQRES 41 R 602 VAL PHE LYS VAL VAL TYR PRO VAL ASP ASP HIS HIS PHE SEQRES 42 R 602 LYS VAL ILE LEU PRO TYR GLY THR LEU VAL ILE ASP GLY SEQRES 43 R 602 VAL THR PRO ASN MET LEU ASN TYR PHE GLY ARG PRO TYR SEQRES 44 R 602 GLU GLY ILE ALA VAL PHE ASP GLY LYS LYS ILE THR VAL SEQRES 45 R 602 THR GLY THR LEU TRP ASN GLY ASN LYS ILE ILE ASP GLU SEQRES 46 R 602 ARG LEU ILE THR PRO ASP GLY SER MET LEU PHE ARG VAL SEQRES 47 R 602 THR ILE ASN SER SEQRES 1 B 384 MET HIS HIS HIS HIS HIS HIS LEU GLU VAL LEU PHE GLN SEQRES 2 B 384 GLY PRO GLY SER SER GLY SER GLU LEU ASP GLN LEU ARG SEQRES 3 B 384 GLN GLU ALA GLU GLN LEU LYS ASN GLN ILE ARG ASP ALA SEQRES 4 B 384 ARG LYS ALA CYS ALA ASP ALA THR LEU SER GLN ILE THR SEQRES 5 B 384 ASN ASN ILE ASP PRO VAL GLY ARG ILE GLN MET ARG THR SEQRES 6 B 384 ARG ARG THR LEU ARG GLY HIS LEU ALA LYS ILE TYR ALA SEQRES 7 B 384 MET HIS TRP GLY THR ASP SER ARG LEU LEU VAL SER ALA SEQRES 8 B 384 SER GLN ASP GLY LYS LEU ILE ILE TRP ASP SER TYR THR SEQRES 9 B 384 THR ASN LYS VAL HIS ALA ILE PRO LEU ARG SER SER TRP SEQRES 10 B 384 VAL MET THR CYS ALA TYR ALA PRO SER GLY ASN TYR VAL SEQRES 11 B 384 ALA CYS GLY GLY LEU ASP ASN ILE CYS SER ILE TYR ASN SEQRES 12 B 384 LEU LYS THR ARG GLU GLY ASN VAL ARG VAL SER ARG GLU SEQRES 13 B 384 LEU ALA GLY HIS THR GLY TYR LEU SER CYS CYS ARG PHE SEQRES 14 B 384 LEU ASP ASP ASN GLN ILE VAL THR SER SER GLY ASP THR SEQRES 15 B 384 THR CYS ALA LEU TRP ASP ILE GLU THR GLY GLN GLN THR SEQRES 16 B 384 THR THR PHE THR GLY HIS THR GLY ASP VAL MET SER LEU SEQRES 17 B 384 SER LEU ALA PRO ASP THR ARG LEU PHE VAL SER GLY ALA SEQRES 18 B 384 CYS ASP ALA SER ALA LYS LEU TRP ASP VAL ARG GLU GLY SEQRES 19 B 384 MET CYS ARG GLN THR PHE THR GLY HIS GLU SER ASP ILE SEQRES 20 B 384 ASN ALA ILE CYS PHE PHE PRO ASN GLY ASN ALA PHE ALA SEQRES 21 B 384 THR GLY SER ASP ASP ALA THR CYS ARG LEU PHE ASP LEU SEQRES 22 B 384 ARG ALA ASP GLN GLU LEU MET THR TYR SER HIS ASP ASN SEQRES 23 B 384 ILE ILE CYS GLY ILE THR SER VAL SER PHE SER LYS SER SEQRES 24 B 384 GLY ARG LEU LEU LEU ALA GLY TYR ASP ASP PHE ASN CYS SEQRES 25 B 384 ASN VAL TRP ASP ALA LEU LYS ALA ASP ARG ALA GLY VAL SEQRES 26 B 384 LEU ALA GLY HIS ASP ASN ARG VAL SER CYS LEU GLY VAL SEQRES 27 B 384 THR ASP ASP GLY MET ALA VAL ALA THR GLY SER TRP ASP SEQRES 28 B 384 SER PHE LEU LYS ILE TRP ASN GLY SER SER GLY GLY GLY SEQRES 29 B 384 GLY SER GLY GLY GLY GLY SER SER GLY VAL SER GLY TRP SEQRES 30 B 384 ARG LEU PHE LYS LYS ILE SER 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 160 MET LYS TYR LEU LEU PRO THR ALA ALA ALA GLY LEU LEU SEQRES 2 N 160 LEU LEU ALA ALA GLN PRO ALA MET ALA GLN VAL GLN LEU SEQRES 3 N 160 GLN GLU SER GLY GLY GLY LEU VAL GLN PRO GLY GLY SER SEQRES 4 N 160 LEU ARG LEU SER CYS ALA ALA SER GLY PHE THR PHE SER SEQRES 5 N 160 ASN TYR LYS MET ASN TRP VAL ARG GLN ALA PRO GLY LYS SEQRES 6 N 160 GLY LEU GLU TRP VAL SER ASP ILE SER GLN SER GLY ALA SEQRES 7 N 160 SER ILE SER TYR THR GLY SER VAL LYS GLY ARG PHE THR SEQRES 8 N 160 ILE SER ARG ASP ASN ALA LYS ASN THR LEU TYR LEU GLN SEQRES 9 N 160 MET ASN SER LEU LYS PRO GLU ASP THR ALA VAL TYR TYR SEQRES 10 N 160 CYS ALA ARG CYS PRO ALA PRO PHE THR ARG ASP CYS PHE SEQRES 11 N 160 ASP VAL THR SER THR THR TYR ALA TYR ARG GLY GLN GLY SEQRES 12 N 160 THR GLN VAL THR VAL SER SER HIS HIS HIS HIS HIS HIS SEQRES 13 N 160 GLU PRO GLU ALA SEQRES 1 L 13 SER TYR SER MET GLU HIS PHE ARG TRP GLY LYS PRO VAL SEQRES 1 A 380 MET GLY CYS LEU GLY ASN SER LYS THR GLU ASP GLN ARG SEQRES 2 A 380 ASN GLU GLU LYS ALA GLN ARG GLU ALA ASN LYS LYS ILE SEQRES 3 A 380 GLU LYS GLN LEU GLN LYS ASP LYS GLN VAL TYR ARG ALA SEQRES 4 A 380 THR HIS ARG LEU LEU LEU LEU GLY ALA GLY GLU SER GLY SEQRES 5 A 380 LYS SER THR ILE VAL LYS GLN MET ARG ILE LEU HIS VAL SEQRES 6 A 380 ASN GLY PHE ASN GLY ASP SER GLU LYS ALA THR LYS VAL SEQRES 7 A 380 GLN ASP ILE LYS ASN ASN LEU LYS GLU ALA ILE GLU THR SEQRES 8 A 380 ILE VAL ALA ALA MET SER ASN LEU VAL PRO PRO VAL GLU SEQRES 9 A 380 LEU ALA ASN PRO GLU ASN GLN PHE ARG VAL ASP TYR ILE SEQRES 10 A 380 LEU SER VAL MET ASN VAL PRO ASP PHE ASP PHE PRO PRO SEQRES 11 A 380 GLU PHE TYR GLU HIS ALA LYS ALA LEU TRP GLU ASP GLU SEQRES 12 A 380 GLY VAL ARG ALA CYS TYR GLU ARG SER ASN GLU TYR GLN SEQRES 13 A 380 LEU ILE ASP CYS ALA GLN TYR PHE LEU ASP LYS ILE ASP SEQRES 14 A 380 VAL ILE LYS GLN ALA ASP TYR VAL PRO SER ASP GLN ASP SEQRES 15 A 380 LEU LEU ARG CYS ARG VAL LEU THR SER GLY ILE PHE GLU SEQRES 16 A 380 THR LYS PHE GLN VAL ASP LYS VAL ASN PHE HIS MET PHE SEQRES 17 A 380 ASP VAL GLY GLY GLN ARG ASP GLU ARG ARG LYS TRP ILE SEQRES 18 A 380 GLN CYS PHE ASN ASP VAL THR ALA ILE ILE PHE VAL VAL SEQRES 19 A 380 ALA SER SER SER TYR ASN MET VAL ILE ARG GLU ASP ASN SEQRES 20 A 380 GLN THR ASN ARG LEU GLN GLU ALA LEU ASN LEU PHE LYS SEQRES 21 A 380 SER ILE TRP ASN ASN ARG TRP LEU ARG THR ILE SER VAL SEQRES 22 A 380 ILE LEU PHE LEU ASN LYS GLN ASP LEU LEU ALA GLU LYS SEQRES 23 A 380 VAL LEU ALA GLY LYS SER LYS ILE GLU ASP TYR PHE PRO SEQRES 24 A 380 GLU PHE ALA ARG TYR THR THR PRO GLU ASP ALA THR PRO SEQRES 25 A 380 GLU PRO GLY GLU ASP PRO ARG VAL THR ARG ALA LYS TYR SEQRES 26 A 380 PHE ILE ARG ASP GLU PHE LEU ARG ILE SER THR ALA SER SEQRES 27 A 380 GLY ASP GLY ARG HIS TYR CYS TYR PRO HIS PHE THR CYS SEQRES 28 A 380 ALA VAL ASP THR GLU ASN ILE ARG ARG VAL PHE ASN ASP SEQRES 29 A 380 CYS ARG ASP ILE ILE GLN ARG MET HIS LEU ARG GLN TYR SEQRES 30 A 380 GLU LEU LEU HET CA R 501 1 HETNAM CA CALCIUM ION FORMUL 7 CA CA 2+ HELIX 1 AA1 LYS R 41 ARG R 65 1 25 HELIX 2 AA2 SER R 71 VAL R 101 1 31 HELIX 3 AA3 GLN R 111 TYR R 148 1 38 HELIX 4 AA4 THR R 157 TYR R 182 1 26 HELIX 5 AA5 ILE R 189 ALA R 222 1 34 HELIX 6 AA6 LYS R 239 CYS R 268 1 30 HELIX 7 AA7 HIS R 280 TYR R 299 1 20 HELIX 8 AA8 SER R 303 PHE R 310 1 8 HELIX 9 AA9 LEU B 4 CYS B 25 1 22 HELIX 10 AB1 THR B 29 THR B 34 1 6 HELIX 11 AB2 ILE G 9 ASN G 24 1 16 HELIX 12 AB3 LYS G 29 HIS G 44 1 16 HELIX 13 AB4 ALA G 45 ASP G 48 5 4 HELIX 14 AB5 THR N 28 TYR N 32 5 5 HELIX 15 AB6 LYS N 87 THR N 91 5 5 HELIX 16 AB7 GLU A 16 ALA A 39 1 24 HELIX 17 AB8 TRP A 234 PHE A 238 5 5 HELIX 18 AB9 ARG A 265 ASN A 278 1 14 HELIX 19 AC1 PHE A 312 TYR A 318 5 7 HELIX 20 AC2 PRO A 332 THR A 350 1 19 HELIX 21 AC3 GLU A 370 TYR A 391 1 22 SHEET 1 AA1 4 ARG B 46 LEU B 51 0 SHEET 2 AA1 4 LEU B 336 ASN B 340 -1 O ILE B 338 N ARG B 48 SHEET 3 AA1 4 VAL B 327 SER B 331 -1 N VAL B 327 O TRP B 339 SHEET 4 AA1 4 VAL B 315 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 ALA B 73 N ALA B 60 SHEET 3 AA2 4 LYS B 78 ASP B 83 -1 O TRP B 82 N LEU B 70 SHEET 4 AA2 4 LYS B 89 PRO B 94 -1 O VAL B 90 N ILE B 81 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 ARG B 134 LEU B 139 -1 O LEU B 139 N CYS B 121 SHEET 1 AA4 4 LEU B 146 PHE B 151 0 SHEET 2 AA4 4 GLN B 156 SER B 161 -1 O SER B 160 N SER B 147 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 THR B 177 N LEU B 168 SHEET 1 AA5 4 VAL B 187 LEU B 192 0 SHEET 2 AA5 4 LEU B 198 ALA B 203 -1 O GLY B 202 N MET B 188 SHEET 3 AA5 4 ALA B 208 ASP B 212 -1 O TRP B 211 N PHE B 199 SHEET 4 AA5 4 MET B 217 PHE B 222 -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 GLY B 244 N ASN B 230 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 LEU B 261 N LEU B 252 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 THR B 274 SHEET 3 AA7 4 CYS B 294 ASP B 298 -1 O ASN B 295 N ALA B 287 SHEET 4 AA7 4 ARG B 304 LEU B 308 -1 O ALA B 305 N VAL B 296 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 MET N 83 N LEU N 18 SHEET 4 AA8 4 PHE N 68 ASP N 73 -1 N THR N 69 O GLN N 82 SHEET 1 AA9 6 GLY N 10 LEU N 11 0 SHEET 2 AA9 6 THR N 122 THR N 125 1 O THR N 125 N GLY N 10 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 GLN N 39 O VAL N 93 SHEET 5 AA9 6 LEU N 45 ILE N 51 -1 O GLU N 46 N ARG N 38 SHEET 6 AA9 6 ILE N 58 TYR N 60 -1 O SER N 59 N ASP N 50 SHEET 1 AB1 6 GLU A 209 VAL A 214 0 SHEET 2 AB1 6 VAL A 217 PHE A 222 -1 O PHE A 219 N PHE A 212 SHEET 3 AB1 6 HIS A 41 LEU A 44 1 N LEU A 43 O HIS A 220 SHEET 4 AB1 6 ALA A 243 VAL A 248 1 O ILE A 245 N LEU A 44 SHEET 5 AB1 6 SER A 286 LEU A 291 1 O ILE A 288 N ILE A 244 SHEET 6 AB1 6 CYS A 359 PHE A 363 1 O HIS A 362 N LEU A 291 SSBOND 1 CYS N 22 CYS N 96 1555 1555 2.19 SSBOND 2 CYS N 99 CYS N 107 1555 1555 1.90 LINK OE2 GLU R 94 CA CA R 501 1555 1555 2.88 LINK OD1 ASP R 117 CA CA R 501 1555 1555 2.34 LINK OD1 ASP R 121 CA CA R 501 1555 1555 2.74 LINK OD2 ASP R 121 CA CA R 501 1555 1555 2.26 LINK CA CA R 501 O GLU L 5 1555 1555 3.18 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