HEADER MEMBRANE PROTEIN 16-MAR-22 7X9Y TITLE CRYO-EM STRUCTURE OF THE APO CCR3-GI COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I) SUBUNIT ALPHA-1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ADENYLATE CYCLASE-INHIBITING G ALPHA PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(T) SUBUNIT COMPND 8 BETA-1; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: TRANSDUCIN BETA CHAIN 1; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(O) SUBUNIT COMPND 14 GAMMA-2; COMPND 15 CHAIN: G; COMPND 16 SYNONYM: G GAMMA-I; COMPND 17 ENGINEERED: YES; COMPND 18 MOL_ID: 4; COMPND 19 MOLECULE: C-C CHEMOKINE RECEPTOR TYPE 3; COMPND 20 CHAIN: R; COMPND 21 SYNONYM: C C CKR3,C-C CKR-3,CC-CKR-3,CCR-3,CCR3,CKR 3,CKR3,EOSINOPHIL COMPND 22 EOTAXIN RECEPTOR; COMPND 23 ENGINEERED: YES; COMPND 24 MOL_ID: 5; COMPND 25 MOLECULE: SCFV16; COMPND 26 CHAIN: S; COMPND 27 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: GNAI1; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_CELL: SF9; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: GNB1; SOURCE 14 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 16 MOL_ID: 3; SOURCE 17 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 18 ORGANISM_COMMON: HUMAN; SOURCE 19 ORGANISM_TAXID: 9606; SOURCE 20 GENE: GNG2; SOURCE 21 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 22 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 23 EXPRESSION_SYSTEM_CELL: SF9; SOURCE 24 MOL_ID: 4; SOURCE 25 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 26 ORGANISM_COMMON: HUMAN; SOURCE 27 ORGANISM_TAXID: 9606; SOURCE 28 GENE: CCR3, CMKBR3; SOURCE 29 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 30 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 31 MOL_ID: 5; SOURCE 32 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 33 ORGANISM_TAXID: 9606; SOURCE 34 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 35 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS GPCR, CCR3, CHEMOKINE RECEPTOR, MEMBRNE PROTEIN, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR Z.SHAO,Y.TAN,Q.SHEN,B.YAO,L.HOU,J.QIN,P.XU,C.MAO,L.CHEN,H.ZHANG, AUTHOR 2 D.SHEN,C.ZHANG,W.LI,X.DU,F.LI,Z.CHEN,Y.JIANG,H.E.XU,S.YING,H.MA, AUTHOR 3 Y.ZHANG,H.SHEN REVDAT 2 26-JUN-24 7X9Y 1 REMARK REVDAT 1 24-AUG-22 7X9Y 0 JRNL AUTH Z.SHAO,Y.TAN,Q.SHEN,L.HOU,B.YAO,J.QIN,P.XU,C.MAO,L.N.CHEN, JRNL AUTH 2 H.ZHANG,D.D.SHEN,C.ZHANG,W.LI,X.DU,F.LI,Z.H.CHEN,Y.JIANG, JRNL AUTH 3 H.E.XU,S.YING,H.MA,Y.ZHANG,H.SHEN JRNL TITL MOLECULAR INSIGHTS INTO LIGAND RECOGNITION AND ACTIVATION OF JRNL TITL 2 CHEMOKINE RECEPTORS CCR2 AND CCR3. JRNL REF CELL DISCOV V. 8 44 2022 JRNL REFN ESSN 2056-5968 JRNL PMID 35570218 JRNL DOI 10.1038/S41421-022-00403-4 REMARK 2 REMARK 2 RESOLUTION. 3.10 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) : 3.100 REMARK 3 NUMBER OF PARTICLES : 373892 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 7X9Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-MAR-22. REMARK 100 THE DEPOSITION ID IS D_1300028393. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : CRYO-EM STRUCTURE OF THE APO REMARK 245 CCR3-GI 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 : 7.50 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 : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2500.00 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) : 6200.00 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: A, B, G, R, S 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 7 REMARK 465 GLY A 8 REMARK 465 ILE A 463 REMARK 465 ILE A 464 REMARK 465 HIS A 465 REMARK 465 GLU A 466 REMARK 465 ALA A 467 REMARK 465 GLY A 468 REMARK 465 TYR A 469 REMARK 465 SER A 470 REMARK 465 GLU A 471 REMARK 465 GLU A 472 REMARK 465 GLU A 473 REMARK 465 CYS A 474 REMARK 465 LYS A 475 REMARK 465 GLN A 476 REMARK 465 TYR A 477 REMARK 465 LYS A 478 REMARK 465 ALA A 479 REMARK 465 VAL A 480 REMARK 465 VAL A 481 REMARK 465 TYR A 482 REMARK 465 SER A 483 REMARK 465 ASN A 484 REMARK 465 THR A 485 REMARK 465 ILE A 486 REMARK 465 GLN A 487 REMARK 465 SER A 488 REMARK 465 ILE A 489 REMARK 465 ILE A 490 REMARK 465 ALA A 491 REMARK 465 ILE A 492 REMARK 465 ILE A 493 REMARK 465 ARG A 494 REMARK 465 ALA A 495 REMARK 465 MET A 496 REMARK 465 GLY A 497 REMARK 465 ARG A 498 REMARK 465 LEU A 499 REMARK 465 LYS A 500 REMARK 465 ILE A 501 REMARK 465 ASP A 502 REMARK 465 PHE A 503 REMARK 465 GLY A 504 REMARK 465 ASP A 505 REMARK 465 SER A 506 REMARK 465 ALA A 507 REMARK 465 ARG A 508 REMARK 465 ALA A 509 REMARK 465 ASP A 510 REMARK 465 ASP A 511 REMARK 465 ALA A 512 REMARK 465 ARG A 513 REMARK 465 GLN A 514 REMARK 465 LEU A 515 REMARK 465 PHE A 516 REMARK 465 VAL A 517 REMARK 465 LEU A 518 REMARK 465 ALA A 519 REMARK 465 GLY A 520 REMARK 465 ALA A 521 REMARK 465 ALA A 522 REMARK 465 GLU A 523 REMARK 465 GLU A 524 REMARK 465 GLY A 525 REMARK 465 PHE A 526 REMARK 465 MET A 527 REMARK 465 THR A 528 REMARK 465 ALA A 529 REMARK 465 GLU A 530 REMARK 465 LEU A 531 REMARK 465 ALA A 532 REMARK 465 GLY A 533 REMARK 465 VAL A 534 REMARK 465 ILE A 535 REMARK 465 LYS A 536 REMARK 465 ARG A 537 REMARK 465 LEU A 538 REMARK 465 TRP A 539 REMARK 465 LYS A 540 REMARK 465 ASP A 541 REMARK 465 SER A 542 REMARK 465 GLY A 543 REMARK 465 VAL A 544 REMARK 465 GLN A 545 REMARK 465 ALA A 546 REMARK 465 CYS A 547 REMARK 465 PHE A 548 REMARK 465 ASN A 549 REMARK 465 ARG A 550 REMARK 465 SER A 551 REMARK 465 ARG A 552 REMARK 465 GLU A 553 REMARK 465 TYR A 554 REMARK 465 GLN A 555 REMARK 465 LEU A 556 REMARK 465 ASN A 557 REMARK 465 ASP A 558 REMARK 465 SER A 559 REMARK 465 ALA A 560 REMARK 465 ALA A 561 REMARK 465 TYR A 562 REMARK 465 TYR A 563 REMARK 465 LEU A 564 REMARK 465 ASN A 565 REMARK 465 ASP A 566 REMARK 465 LEU A 567 REMARK 465 ASP A 568 REMARK 465 ARG A 569 REMARK 465 ILE A 570 REMARK 465 ALA A 571 REMARK 465 GLN A 572 REMARK 465 PRO A 573 REMARK 465 ASN A 574 REMARK 465 TYR A 575 REMARK 465 ILE A 576 REMARK 465 PRO A 577 REMARK 465 THR A 578 REMARK 465 GLN A 579 REMARK 465 GLN A 580 REMARK 465 ASP A 581 REMARK 465 VAL A 582 REMARK 465 LEU A 583 REMARK 465 ARG A 584 REMARK 465 THR A 585 REMARK 465 ARG A 586 REMARK 465 VAL A 587 REMARK 465 LYS A 588 REMARK 465 THR A 589 REMARK 465 VAL A 641 REMARK 465 LEU A 642 REMARK 465 ALA A 643 REMARK 465 GLU A 644 REMARK 465 ASP A 645 REMARK 465 GLU A 646 REMARK 465 GLU A 647 REMARK 465 MET G 5 REMARK 465 ALA G 6 REMARK 465 SER G 7 REMARK 465 ASN G 8 REMARK 465 GLU G 76 REMARK 465 LYS G 77 REMARK 465 LYS G 78 REMARK 465 PHE G 79 REMARK 465 PHE G 80 REMARK 465 CYS G 81 REMARK 465 ALA G 82 REMARK 465 ILE G 83 REMARK 465 LEU G 84 REMARK 465 MET R 1 REMARK 465 THR R 2 REMARK 465 THR R 3 REMARK 465 SER R 4 REMARK 465 LEU R 5 REMARK 465 ASP R 6 REMARK 465 THR R 7 REMARK 465 VAL R 8 REMARK 465 GLU R 9 REMARK 465 THR R 10 REMARK 465 PHE R 11 REMARK 465 GLY R 12 REMARK 465 THR R 13 REMARK 465 THR R 14 REMARK 465 SER R 15 REMARK 465 TYR R 16 REMARK 465 TYR R 17 REMARK 465 ASP R 18 REMARK 465 ASP R 19 REMARK 465 VAL R 20 REMARK 465 GLY R 21 REMARK 465 LEU R 22 REMARK 465 LEU R 23 REMARK 465 CYS R 24 REMARK 465 GLU R 25 REMARK 465 LYS R 26 REMARK 465 ALA R 27 REMARK 465 ASP R 28 REMARK 465 THR R 29 REMARK 465 ARG R 30 REMARK 465 LEU R 356 REMARK 465 GLY R 357 REMARK 465 ARG R 358 REMARK 465 TYR R 359 REMARK 465 ILE R 360 REMARK 465 PRO R 361 REMARK 465 PHE R 362 REMARK 465 LEU R 363 REMARK 465 PRO R 364 REMARK 465 SER R 365 REMARK 465 GLU R 366 REMARK 465 LYS R 367 REMARK 465 LEU R 368 REMARK 465 GLU R 369 REMARK 465 ARG R 370 REMARK 465 THR R 371 REMARK 465 SER R 372 REMARK 465 SER R 373 REMARK 465 VAL R 374 REMARK 465 SER R 375 REMARK 465 PRO R 376 REMARK 465 SER R 377 REMARK 465 THR R 378 REMARK 465 ALA R 379 REMARK 465 GLU R 380 REMARK 465 PRO R 381 REMARK 465 GLU R 382 REMARK 465 LEU R 383 REMARK 465 SER R 384 REMARK 465 ILE R 385 REMARK 465 VAL R 386 REMARK 465 PHE R 387 REMARK 465 ALA S 132 REMARK 465 GLY S 133 REMARK 465 GLY S 134 REMARK 465 GLY S 135 REMARK 465 GLY S 136 REMARK 465 SER S 137 REMARK 465 GLY S 138 REMARK 465 GLY S 139 REMARK 465 GLY S 140 REMARK 465 GLY S 141 REMARK 465 SER S 142 REMARK 465 GLY S 143 REMARK 465 GLY S 144 REMARK 465 GLY S 145 REMARK 465 GLY S 146 REMARK 465 SER S 147 REMARK 465 SER S 148 REMARK 465 ASP S 149 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 O LYS S 43 OH TYR S 240 1.93 REMARK 500 O SER R 231 NZ LYS R 234 2.12 REMARK 500 OG SER R 79 OG SER R 119 2.15 REMARK 500 OG SER B 285 OD2 ASP G 52 2.16 REMARK 500 O THR S 63 NH2 ARG S 67 2.18 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 GLU G 62 58.06 -90.32 REMARK 500 ARG R 64 16.28 59.73 REMARK 500 HIS R 103 -7.18 74.64 REMARK 500 TYR R 172 -8.86 74.02 REMARK 500 VAL S 48 -62.44 -108.67 REMARK 500 ARG S 203 -19.42 76.39 REMARK 500 MET S 204 94.92 -167.82 REMARK 500 SER S 205 13.20 50.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-33085 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THE APO CCR3-GI COMPLEX DBREF 7X9Y A 7 762 UNP P63096 GNAI1_HUMAN 1 354 DBREF 7X9Y B 8 346 UNP P62873 GBB1_HUMAN 2 340 DBREF 7X9Y G 5 84 UNP P59768 GBG2_HUMAN 1 71 DBREF 7X9Y R 1 387 UNP P51677 CCR3_HUMAN 1 355 DBREF 7X9Y S 2 259 PDB 7X9Y 7X9Y 2 259 SEQADV 7X9Y ASN A 53 UNP P63096 SER 47 ENGINEERED MUTATION SEQADV 7X9Y ALA A 611 UNP P63096 GLY 203 ENGINEERED MUTATION SEQADV 7X9Y ALA A 653 UNP P63096 GLU 245 ENGINEERED MUTATION SEQADV 7X9Y SER A 734 UNP P63096 ALA 326 ENGINEERED MUTATION SEQADV 7X9Y ALA R 244 UNP P51677 ILE 244 ENGINEERED MUTATION SEQRES 1 A 354 MET GLY CYS THR LEU SER ALA GLU ASP LYS ALA ALA VAL SEQRES 2 A 354 GLU ARG SER LYS MET ILE ASP ARG ASN LEU ARG GLU ASP SEQRES 3 A 354 GLY GLU LYS ALA ALA ARG GLU VAL LYS LEU LEU LEU LEU SEQRES 4 A 354 GLY ALA GLY GLU SER GLY LYS ASN THR ILE VAL LYS GLN SEQRES 5 A 354 MET LYS ILE ILE HIS GLU ALA GLY TYR SER GLU GLU GLU SEQRES 6 A 354 CYS LYS GLN TYR LYS ALA VAL VAL TYR SER ASN THR ILE SEQRES 7 A 354 GLN SER ILE ILE ALA ILE ILE ARG ALA MET GLY ARG LEU SEQRES 8 A 354 LYS ILE ASP PHE GLY ASP SER ALA ARG ALA ASP ASP ALA SEQRES 9 A 354 ARG GLN LEU PHE VAL LEU ALA GLY ALA ALA GLU GLU GLY SEQRES 10 A 354 PHE MET THR ALA GLU LEU ALA GLY VAL ILE LYS ARG LEU SEQRES 11 A 354 TRP LYS ASP SER GLY VAL GLN ALA CYS PHE ASN ARG SER SEQRES 12 A 354 ARG GLU TYR GLN LEU ASN ASP SER ALA ALA TYR TYR LEU SEQRES 13 A 354 ASN ASP LEU ASP ARG ILE ALA GLN PRO ASN TYR ILE PRO SEQRES 14 A 354 THR GLN GLN ASP VAL LEU ARG THR ARG VAL LYS THR THR SEQRES 15 A 354 GLY ILE VAL GLU THR HIS PHE THR PHE LYS ASP LEU HIS SEQRES 16 A 354 PHE LYS MET PHE ASP VAL GLY ALA GLN ARG SER GLU ARG SEQRES 17 A 354 LYS LYS TRP ILE HIS CYS PHE GLU GLY VAL THR ALA ILE SEQRES 18 A 354 ILE PHE CYS VAL ALA LEU SER ASP TYR ASP LEU VAL LEU SEQRES 19 A 354 ALA GLU ASP GLU GLU MET ASN ARG MET HIS ALA SER MET SEQRES 20 A 354 LYS LEU PHE ASP SER ILE CYS ASN ASN LYS TRP PHE THR SEQRES 21 A 354 ASP THR SER ILE ILE LEU PHE LEU ASN LYS LYS ASP LEU SEQRES 22 A 354 PHE GLU GLU LYS ILE LYS LYS SER PRO LEU THR ILE CYS SEQRES 23 A 354 TYR PRO GLU TYR ALA GLY SER ASN THR TYR GLU GLU ALA SEQRES 24 A 354 ALA ALA TYR ILE GLN CYS GLN PHE GLU ASP LEU ASN LYS SEQRES 25 A 354 ARG LYS ASP THR LYS GLU ILE TYR THR HIS PHE THR CYS SEQRES 26 A 354 SER THR ASP THR LYS ASN VAL GLN PHE VAL PHE ASP ALA SEQRES 27 A 354 VAL THR ASP VAL ILE ILE LYS ASN ASN LEU LYS ASP CYS SEQRES 28 A 354 GLY LEU PHE SEQRES 1 B 339 SER GLU LEU ASP GLN LEU ARG GLN GLU ALA GLU GLN LEU SEQRES 2 B 339 LYS ASN GLN ILE ARG ASP ALA ARG LYS ALA CYS ALA ASP SEQRES 3 B 339 ALA THR LEU SER GLN ILE THR ASN ASN ILE ASP PRO VAL SEQRES 4 B 339 GLY ARG ILE GLN MET ARG THR ARG ARG THR LEU ARG GLY SEQRES 5 B 339 HIS LEU ALA LYS ILE TYR ALA MET HIS TRP GLY THR ASP SEQRES 6 B 339 SER ARG LEU LEU VAL SER ALA SER GLN ASP GLY LYS LEU SEQRES 7 B 339 ILE ILE TRP ASP SER TYR THR THR ASN LYS VAL HIS ALA SEQRES 8 B 339 ILE PRO LEU ARG SER SER TRP VAL MET THR CYS ALA TYR SEQRES 9 B 339 ALA PRO SER GLY ASN TYR VAL ALA CYS GLY GLY LEU ASP SEQRES 10 B 339 ASN ILE CYS SER ILE TYR ASN LEU LYS THR ARG GLU GLY SEQRES 11 B 339 ASN VAL ARG VAL SER ARG GLU LEU ALA GLY HIS THR GLY SEQRES 12 B 339 TYR LEU SER CYS CYS ARG PHE LEU ASP ASP ASN GLN ILE SEQRES 13 B 339 VAL THR SER SER GLY ASP THR THR CYS ALA LEU TRP ASP SEQRES 14 B 339 ILE GLU THR GLY GLN GLN THR THR THR PHE THR GLY HIS SEQRES 15 B 339 THR GLY ASP VAL MET SER LEU SER LEU ALA PRO ASP THR SEQRES 16 B 339 ARG LEU PHE VAL SER GLY ALA CYS ASP ALA SER ALA LYS SEQRES 17 B 339 LEU TRP ASP VAL ARG GLU GLY MET CYS ARG GLN THR PHE SEQRES 18 B 339 THR GLY HIS GLU SER ASP ILE ASN ALA ILE CYS PHE PHE SEQRES 19 B 339 PRO ASN GLY ASN ALA PHE ALA THR GLY SER ASP ASP ALA SEQRES 20 B 339 THR CYS ARG LEU PHE ASP LEU ARG ALA ASP GLN GLU LEU SEQRES 21 B 339 MET THR TYR SER HIS ASP ASN ILE ILE CYS GLY ILE THR SEQRES 22 B 339 SER VAL SER PHE SER LYS SER GLY ARG LEU LEU LEU ALA SEQRES 23 B 339 GLY TYR ASP ASP PHE ASN CYS ASN VAL TRP ASP ALA LEU SEQRES 24 B 339 LYS ALA ASP ARG ALA GLY VAL LEU ALA GLY HIS ASP ASN SEQRES 25 B 339 ARG VAL SER CYS LEU GLY VAL THR ASP ASP GLY MET ALA SEQRES 26 B 339 VAL ALA THR GLY SER TRP ASP SER PHE LEU LYS ILE TRP SEQRES 27 B 339 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 R 355 MET THR THR SER LEU ASP THR VAL GLU THR PHE GLY THR SEQRES 2 R 355 THR SER TYR TYR ASP ASP VAL GLY LEU LEU CYS GLU LYS SEQRES 3 R 355 ALA ASP THR ARG ALA LEU MET ALA GLN PHE VAL PRO PRO SEQRES 4 R 355 LEU TYR SER LEU VAL PHE THR VAL GLY LEU LEU GLY ASN SEQRES 5 R 355 VAL VAL VAL VAL MET ILE LEU ILE LYS TYR ARG ARG LEU SEQRES 6 R 355 ARG ILE MET THR ASN ILE TYR LEU LEU ASN LEU ALA ILE SEQRES 7 R 355 SER ASP LEU LEU PHE LEU VAL THR LEU PRO PHE TRP ILE SEQRES 8 R 355 HIS TYR VAL ARG GLY HIS ASN TRP VAL PHE GLY HIS GLY SEQRES 9 R 355 MET CYS LYS LEU LEU SER GLY PHE TYR HIS THR GLY LEU SEQRES 10 R 355 TYR SER GLU ILE PHE PHE ILE ILE LEU LEU THR ILE ASP SEQRES 11 R 355 ARG TYR LEU ALA ILE VAL HIS ALA VAL PHE ALA LEU ARG SEQRES 12 R 355 ALA ARG THR VAL THR PHE GLY VAL ILE THR SER ILE VAL SEQRES 13 R 355 THR TRP GLY LEU ALA VAL LEU ALA ALA LEU PRO GLU PHE SEQRES 14 R 355 ILE PHE TYR GLU THR GLU GLU LEU PHE GLU GLU THR LEU SEQRES 15 R 355 CYS SER ALA LEU TYR PRO GLU ASP THR VAL TYR SER TRP SEQRES 16 R 355 ARG HIS PHE HIS THR LEU ARG MET THR ILE PHE CYS LEU SEQRES 17 R 355 VAL LEU PRO LEU LEU VAL MET ALA ILE CYS TYR THR GLY SEQRES 18 R 355 ILE ILE LYS THR LEU LEU ARG CYS PRO SER LYS LYS LYS SEQRES 19 R 355 TYR LYS ALA ILE ARG LEU ILE PHE VAL ALA MET ALA VAL SEQRES 20 R 355 PHE PHE ILE PHE TRP THR PRO TYR ASN VAL ALA ILE LEU SEQRES 21 R 355 LEU SER SER TYR GLN SER ILE LEU PHE GLY ASN ASP CYS SEQRES 22 R 355 GLU ARG SER LYS HIS LEU ASP LEU VAL MET LEU VAL THR SEQRES 23 R 355 GLU VAL ILE ALA TYR SER HIS CYS CYS MET ASN PRO VAL SEQRES 24 R 355 ILE TYR ALA PHE VAL GLY GLU ARG PHE ARG LYS TYR LEU SEQRES 25 R 355 ARG HIS PHE PHE HIS ARG HIS LEU LEU MET HIS LEU GLY SEQRES 26 R 355 ARG TYR ILE PRO PHE LEU PRO SER GLU LYS LEU GLU ARG SEQRES 27 R 355 THR SER SER VAL SER PRO SER THR ALA GLU PRO GLU LEU SEQRES 28 R 355 SER ILE VAL PHE SEQRES 1 S 247 VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL GLN PRO SEQRES 2 S 247 GLY GLY SER ARG LYS LEU SER CYS SER ALA SER GLY PHE SEQRES 3 S 247 ALA PHE SER SER PHE GLY MET HIS TRP VAL ARG GLN ALA SEQRES 4 S 247 PRO GLU LYS GLY LEU GLU TRP VAL ALA TYR ILE SER SER SEQRES 5 S 247 GLY SER GLY THR ILE TYR TYR ALA ASP THR VAL LYS GLY SEQRES 6 S 247 ARG PHE THR ILE SER ARG ASP ASP PRO LYS ASN THR LEU SEQRES 7 S 247 PHE LEU GLN MET THR SER LEU ARG SER GLU ASP THR ALA SEQRES 8 S 247 MET TYR TYR CYS VAL ARG SER ILE TYR TYR TYR GLY SER SEQRES 9 S 247 SER PRO PHE ASP PHE TRP GLY GLN GLY THR THR LEU THR SEQRES 10 S 247 VAL SER ALA GLY GLY GLY GLY SER GLY GLY GLY GLY SER SEQRES 11 S 247 GLY GLY GLY GLY SER SER ASP ILE VAL MET THR GLN ALA SEQRES 12 S 247 THR SER SER VAL PRO VAL THR PRO GLY GLU SER VAL SER SEQRES 13 S 247 ILE SER CYS ARG SER SER LYS SER LEU LEU HIS SER ASN SEQRES 14 S 247 GLY ASN THR TYR LEU TYR TRP PHE LEU GLN ARG PRO GLY SEQRES 15 S 247 GLN SER PRO GLN LEU LEU ILE TYR ARG MET SER ASN LEU SEQRES 16 S 247 ALA SER GLY VAL PRO ASP ARG PHE SER GLY SER GLY SER SEQRES 17 S 247 GLY THR ALA PHE THR LEU THR ILE SER ARG LEU GLU ALA SEQRES 18 S 247 GLU ASP VAL GLY VAL TYR TYR CYS MET GLN HIS LEU GLU SEQRES 19 S 247 TYR PRO LEU THR PHE GLY ALA GLY THR LYS LEU GLU LEU HELIX 1 AA1 LYS A 16 GLU A 39 1 24 HELIX 2 AA2 GLY A 51 LYS A 438 1 10 HELIX 3 AA3 GLU A 615 GLU A 624 5 10 HELIX 4 AA4 SER A 636 ASP A 639 5 4 HELIX 5 AA5 ASN A 649 ASN A 663 1 15 HELIX 6 AA6 ASN A 664 THR A 668 5 5 HELIX 7 AA7 LYS A 678 LYS A 687 1 10 HELIX 8 AA8 PRO A 690 CYS A 694 5 5 HELIX 9 AA9 THR A 703 LEU A 718 1 16 HELIX 10 AB1 LYS A 738 CYS A 759 1 22 HELIX 11 AB2 GLU B 9 CYS B 31 1 23 HELIX 12 AB3 THR B 35 THR B 40 1 6 HELIX 13 AB4 ASN B 41 ILE B 43 5 3 HELIX 14 AB5 THR G 10 ILE G 29 1 20 HELIX 15 AB6 LYS G 33 HIS G 48 1 16 HELIX 16 AB7 ALA G 49 ASP G 52 5 4 HELIX 17 AB8 PRO R 38 TYR R 62 1 25 HELIX 18 AB9 ILE R 67 GLY R 96 1 30 HELIX 19 AC1 MET R 105 HIS R 137 1 33 HELIX 20 AC2 HIS R 137 ARG R 145 1 9 HELIX 21 AC3 THR R 146 ALA R 165 1 20 HELIX 22 AC4 ALA R 165 ILE R 170 1 6 HELIX 23 AC5 PRO R 188 SER R 194 5 7 HELIX 24 AC6 TRP R 195 LEU R 201 1 7 HELIX 25 AC7 LEU R 201 PHE R 206 1 6 HELIX 26 AC8 LEU R 208 LEU R 227 1 20 HELIX 27 AC9 LYS R 233 TYR R 264 1 32 HELIX 28 AD1 TYR R 264 PHE R 269 1 6 HELIX 29 AD2 ASP R 272 SER R 292 1 21 HELIX 30 AD3 SER R 292 PHE R 335 1 12 HELIX 31 AD4 GLY R 337 HIS R 355 1 19 HELIX 32 AD5 SER S 53 GLY S 56 5 4 HELIX 33 AD6 ARG S 87 THR S 91 5 5 HELIX 34 AD7 GLU S 232 VAL S 236 5 5 SHEET 1 AA1 6 VAL A 593 PHE A 599 0 SHEET 2 AA1 6 LEU A 602 ASP A 608 -1 O ASP A 608 N VAL A 593 SHEET 3 AA1 6 VAL A 40 LEU A 45 1 N LEU A 42 O LYS A 605 SHEET 4 AA1 6 ALA A 628 ALA A 634 1 O ILE A 630 N LEU A 43 SHEET 5 AA1 6 SER A 671 ASN A 677 1 O ILE A 673 N ILE A 629 SHEET 6 AA1 6 ILE A 727 PHE A 731 1 O HIS A 730 N LEU A 674 SHEET 1 AA2 4 ARG B 52 LEU B 57 0 SHEET 2 AA2 4 LEU B 342 ASN B 346 -1 O LEU B 342 N LEU B 57 SHEET 3 AA2 4 VAL B 333 GLY B 336 -1 N VAL B 333 O TRP B 345 SHEET 4 AA2 4 CYS B 323 VAL B 326 -1 N GLY B 325 O ALA B 334 SHEET 1 AA3 4 ILE B 64 TRP B 69 0 SHEET 2 AA3 4 LEU B 75 SER B 80 -1 O ALA B 79 N ALA B 66 SHEET 3 AA3 4 LYS B 84 ASP B 89 -1 O TRP B 88 N LEU B 76 SHEET 4 AA3 4 ASN B 94 PRO B 100 -1 O ASN B 94 N ASP B 89 SHEET 1 AA4 4 VAL B 106 TYR B 111 0 SHEET 2 AA4 4 TYR B 117 GLY B 122 -1 O GLY B 121 N MET B 107 SHEET 3 AA4 4 SER B 128 ASN B 131 -1 O TYR B 130 N VAL B 118 SHEET 4 AA4 4 ARG B 140 GLU B 144 -1 O SER B 142 N ILE B 129 SHEET 1 AA5 4 LEU B 152 LEU B 158 0 SHEET 2 AA5 4 GLN B 162 SER B 167 -1 O GLN B 162 N LEU B 158 SHEET 3 AA5 4 CYS B 172 ASP B 176 -1 O ALA B 173 N THR B 165 SHEET 4 AA5 4 GLN B 181 PHE B 186 -1 O THR B 183 N LEU B 174 SHEET 1 AA6 4 VAL B 193 LEU B 198 0 SHEET 2 AA6 4 LEU B 204 ALA B 209 -1 O GLY B 208 N MET B 194 SHEET 3 AA6 4 SER B 213 ASP B 218 -1 O LYS B 215 N SER B 207 SHEET 4 AA6 4 CYS B 224 THR B 229 -1 O PHE B 228 N ALA B 214 SHEET 1 AA7 4 ILE B 235 PHE B 240 0 SHEET 2 AA7 4 ALA B 246 SER B 251 -1 O GLY B 250 N ALA B 237 SHEET 3 AA7 4 CYS B 256 ASP B 260 -1 O PHE B 259 N PHE B 247 SHEET 4 AA7 4 GLU B 266 TYR B 270 -1 O TYR B 270 N CYS B 256 SHEET 1 AA8 4 ILE B 279 PHE B 284 0 SHEET 2 AA8 4 LEU B 290 TYR B 295 -1 O LEU B 292 N SER B 283 SHEET 3 AA8 4 CYS B 300 ASP B 304 -1 O TRP B 303 N LEU B 291 SHEET 4 AA8 4 GLY B 312 LEU B 314 -1 O LEU B 314 N CYS B 300 SHEET 1 AA9 4 GLN S 3 SER S 7 0 SHEET 2 AA9 4 SER S 17 SER S 25 -1 O SER S 21 N SER S 7 SHEET 3 AA9 4 THR S 78 THR S 84 -1 O MET S 83 N ARG S 18 SHEET 4 AA9 4 PHE S 68 ASP S 73 -1 N SER S 71 O PHE S 80 SHEET 1 AB1 2 GLY S 10 VAL S 12 0 SHEET 2 AB1 2 LEU S 117 VAL S 119 1 O THR S 118 N VAL S 12 SHEET 1 AB2 4 ILE S 58 TYR S 60 0 SHEET 2 AB2 4 LEU S 45 ILE S 51 -1 N TYR S 50 O TYR S 59 SHEET 3 AB2 4 GLY S 33 GLN S 39 -1 N TRP S 36 O VAL S 48 SHEET 4 AB2 4 MET S 93 SER S 99 -1 O VAL S 97 N HIS S 35 SHEET 1 AB3 4 MET S 152 GLN S 154 0 SHEET 2 AB3 4 VAL S 167 SER S 173 -1 O ARG S 172 N THR S 153 SHEET 3 AB3 4 ALA S 223 ILE S 228 -1 O LEU S 226 N ILE S 169 SHEET 4 AB3 4 PHE S 215 GLY S 219 -1 N SER S 216 O THR S 227 SHEET 1 AB4 5 SER S 158 PRO S 160 0 SHEET 2 AB4 5 THR S 255 GLU S 258 1 O LYS S 256 N VAL S 159 SHEET 3 AB4 5 VAL S 238 GLN S 243 -1 N TYR S 239 O THR S 255 SHEET 4 AB4 5 LEU S 186 GLN S 191 -1 N PHE S 189 O TYR S 240 SHEET 5 AB4 5 GLN S 198 TYR S 202 -1 O LEU S 200 N TRP S 188 CISPEP 1 TYR S 247 PRO S 248 0 -2.40 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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