0.005930 0.000000 0.000000 0.000000 0.005930 0.000000 0.000000 0.000000 0.005930 0.00000 0.00000 0.00000 Howitt, J. Bewley, M.C. Graziano, V. Flanagan, J.M. Freimuth, P. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 24 90 90 90 168.62 168.62 168.62 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US J.Biol.Chem. JBCHA3 0071 0021-9258 278 26208 26215 10.1074/jbc.M301492200 12716886 Structural basis for variation in adenovirus affinity for the cellular coxsackievirus and adenovirus receptor. 2003 US Science SCIEAS 0038 0036-8075 286 1579 1583 10.1126/science.286.5444.1579 Structural analysis of the mechanism of adenovirus binding to its human cellular receptor, CAR 1999 US J.Virol. JOVIAM 0825 0022-538X 73 1392 1398 Coxsackievirus and adenovirus receptor amino-terminal immunoglobulin V-related domain binds adenovirus type 2 and fiber knob from adenovirus type 12 1999 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 99 1 CCD CUSTOM-MADE SINGLE WAVELENGTH M x-ray 1 1.00 1.0 X25 NSLS 1.00 SYNCHROTRON NSLS BEAMLINE X25 19934.439 Fiber protein P417S 1 man polymer 13640.500 Coxsackievirus and adenovirus receptor 1 man polymer SPIKE, Protein IV hCAR, CVB3-binding protein, Coxsackievirus B-adenovirus receptor, HCVADR no no TPYDPLTLWTTPDPSPNCSLIQELDAKLTLCLTKNGSIVNGIVSLVGVKGNLLNIQSTTTTVGVHLVFDEQGRLITSTPT ALVPQASWGYRQGQSVSTNTVTNGLGFMPNVSAYPRPNASEAKSQMVSLTYLQGDTSKPITMKVAFNGITSLNGYSLTFM WSGLSNYINQPFSTPSCSFSYITQE TPYDPLTLWTTPDPSPNCSLIQELDAKLTLCLTKNGSIVNGIVSLVGVKGNLLNIQSTTTTVGVHLVFDEQGRLITSTPT ALVPQASWGYRQGQSVSTNTVTNGLGFMPNVSAYPRPNASEAKSQMVSLTYLQGDTSKPITMKVAFNGITSLNGYSLTFM WSGLSNYINQPFSTPSCSFSYITQE A polypeptide(L) no no GITTPEEMIEKAKGETAYLPCKFTLSPEDQGPLDIEWLISPADNQKVDQVIILYSGDKIYDDYYPDLKGRVHFTSNDLKS GDASINVTNLQLSDIGTYQCKVKKAPGVANKKIHLVVLVKPSGA GITTPEEMIEKAKGETAYLPCKFTLSPEDQGPLDIEWLISPADNQKVDQVIILYSGDKIYDDYYPDLKGRVHFTSNDLKS GDASINVTNLQLSDIGTYQCKVKKAPGVANKKIHLVVLVKPSGA B polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n HAdV-12 Mastadenovirus Human adenovirus A sample 1 185 L5 28282 Human adenovirus A serotype 12 469008 Escherichia coli BL21(DE3) plasmid Biological sequence pET15b Human Homo sample 1 124 CXADR, CAR 9606 Homo sapiens 469008 Escherichia coli BL21(DE3) plasmid Biological sequence pET15b 1 5.95 79.33 VAPOR DIFFUSION, SITTING DROP VAPOR DIFFUSION, SITTING DROP entity entity_name_com entity_src_gen entity_src_nat struct_ref struct_ref_seq_dif repository Initial release Version format compliance Version format compliance Data collection Database references Source and taxonomy Structure summary 1 0 2004-05-11 1 1 2008-04-29 1 2 2011-07-13 1 3 2018-08-22 _entity.src_method _struct_ref.db_code _struct_ref.pdbx_db_isoform _struct_ref_seq_dif.details RCSB Y RCSB 2003-04-29 REL THR 403 n 1 THR 403 A PRO 404 n 2 PRO 404 A TYR 405 n 3 TYR 405 A ASP 406 n 4 ASP 406 A PRO 407 n 5 PRO 407 A LEU 408 n 6 LEU 408 A THR 409 n 7 THR 409 A LEU 410 n 8 LEU 410 A TRP 411 n 9 TRP 411 A THR 412 n 10 THR 412 A THR 413 n 11 THR 413 A PRO 414 n 12 PRO 414 A ASP 415 n 13 ASP 415 A PRO 416 n 14 PRO 416 A SER 417 n 15 SER 417 A PRO 418 n 16 PRO 418 A ASN 419 n 17 ASN 419 A CYS 420 n 18 CYS 420 A SER 421 n 19 SER 421 A LEU 422 n 20 LEU 422 A ILE 423 n 21 ILE 423 A GLN 424 n 22 GLN 424 A GLU 425 n 23 GLU 425 A LEU 426 n 24 LEU 426 A ASP 427 n 25 ASP 427 A ALA 428 n 26 ALA 428 A LYS 429 n 27 LYS 429 A LEU 430 n 28 LEU 430 A THR 431 n 29 THR 431 A LEU 432 n 30 LEU 432 A CYS 433 n 31 CYS 433 A LEU 434 n 32 LEU 434 A THR 435 n 33 THR 435 A LYS 436 n 34 LYS 436 A ASN 437 n 35 ASN 437 A GLY 438 n 36 GLY 438 A SER 439 n 37 SER 439 A ILE 440 n 38 ILE 440 A VAL 441 n 39 VAL 441 A ASN 442 n 40 ASN 442 A GLY 443 n 41 GLY 443 A ILE 444 n 42 ILE 444 A VAL 445 n 43 VAL 445 A SER 446 n 44 SER 446 A LEU 447 n 45 LEU 447 A VAL 448 n 46 VAL 448 A GLY 449 n 47 GLY 449 A VAL 450 n 48 VAL 450 A LYS 451 n 49 LYS 451 A GLY 452 n 50 GLY 452 A ASN 453 n 51 ASN 453 A LEU 454 n 52 LEU 454 A LEU 455 n 53 LEU 455 A ASN 456 n 54 ASN 456 A ILE 457 n 55 ILE 457 A GLN 458 n 56 GLN 458 A SER 459 n 57 SER 459 A THR 460 n 58 THR 460 A THR 461 n 59 THR 461 A THR 462 n 60 THR 462 A THR 463 n 61 THR 463 A VAL 464 n 62 VAL 464 A GLY 465 n 63 GLY 465 A VAL 466 n 64 VAL 466 A HIS 467 n 65 HIS 467 A LEU 468 n 66 LEU 468 A VAL 469 n 67 VAL 469 A PHE 470 n 68 PHE 470 A ASP 471 n 69 ASP 471 A GLU 472 n 70 GLU 472 A GLN 473 n 71 GLN 473 A GLY 474 n 72 GLY 474 A ARG 475 n 73 ARG 475 A LEU 476 n 74 LEU 476 A ILE 477 n 75 ILE 477 A THR 478 n 76 THR 478 A SER 479 n 77 SER 479 A THR 480 n 78 THR 480 A PRO 481 n 79 PRO 481 A THR 482 n 80 THR 482 A ALA 483 n 81 ALA 483 A LEU 484 n 82 LEU 484 A VAL 485 n 83 VAL 485 A PRO 486 n 84 PRO 486 A GLN 487 n 85 GLN 487 A ALA 488 n 86 ALA 488 A SER 489 n 87 SER 489 A TRP 490 n 88 TRP 490 A GLY 491 n 89 GLY 491 A TYR 492 n 90 TYR 492 A ARG 493 n 91 ARG 493 A GLN 494 n 92 GLN 494 A GLY 495 n 93 GLY 495 A GLN 496 n 94 GLN 496 A SER 497 n 95 SER 497 A VAL 498 n 96 VAL 498 A SER 499 n 97 SER 499 A THR 500 n 98 THR 500 A ASN 501 n 99 ASN 501 A THR 502 n 100 THR 502 A VAL 503 n 101 VAL 503 A THR 504 n 102 THR 504 A ASN 505 n 103 ASN 505 A GLY 506 n 104 GLY 506 A LEU 507 n 105 LEU 507 A GLY 508 n 106 GLY 508 A PHE 509 n 107 PHE 509 A MET 510 n 108 MET 510 A PRO 511 n 109 PRO 511 A ASN 512 n 110 ASN 512 A VAL 513 n 111 VAL 513 A SER 514 n 112 SER 514 A ALA 515 n 113 ALA 515 A TYR 516 n 114 TYR 516 A PRO 517 n 115 PRO 517 A ARG 518 n 116 ARG 518 A PRO 519 n 117 PRO 519 A ASN 520 n 118 ASN 520 A ALA 521 n 119 ALA 521 A SER 522 n 120 SER 522 A GLU 523 n 121 GLU 523 A ALA 524 n 122 ALA 524 A LYS 525 n 123 LYS 525 A SER 526 n 124 SER 526 A GLN 527 n 125 GLN 527 A MET 528 n 126 MET 528 A VAL 529 n 127 VAL 529 A SER 530 n 128 SER 530 A LEU 531 n 129 LEU 531 A THR 532 n 130 THR 532 A TYR 533 n 131 TYR 533 A LEU 534 n 132 LEU 534 A GLN 535 n 133 GLN 535 A GLY 536 n 134 GLY 536 A ASP 537 n 135 ASP 537 A THR 538 n 136 THR 538 A SER 539 n 137 SER 539 A LYS 540 n 138 LYS 540 A PRO 541 n 139 PRO 541 A ILE 542 n 140 ILE 542 A THR 543 n 141 THR 543 A MET 544 n 142 MET 544 A LYS 545 n 143 LYS 545 A VAL 546 n 144 VAL 546 A ALA 547 n 145 ALA 547 A PHE 548 n 146 PHE 548 A ASN 549 n 147 ASN 549 A GLY 550 n 148 GLY 550 A ILE 551 n 149 ILE 551 A THR 552 n 150 THR 552 A SER 553 n 151 SER 553 A LEU 554 n 152 LEU 554 A ASN 555 n 153 ASN 555 A GLY 556 n 154 GLY 556 A TYR 557 n 155 TYR 557 A SER 558 n 156 SER 558 A LEU 559 n 157 LEU 559 A THR 560 n 158 THR 560 A PHE 561 n 159 PHE 561 A MET 562 n 160 MET 562 A TRP 563 n 161 TRP 563 A SER 564 n 162 SER 564 A GLY 565 n 163 GLY 565 A LEU 566 n 164 LEU 566 A SER 567 n 165 SER 567 A ASN 568 n 166 ASN 568 A TYR 569 n 167 TYR 569 A ILE 570 n 168 ILE 570 A ASN 571 n 169 ASN 571 A GLN 572 n 170 GLN 572 A PRO 573 n 171 PRO 573 A PHE 574 n 172 PHE 574 A SER 575 n 173 SER 575 A THR 576 n 174 THR 576 A PRO 577 n 175 PRO 577 A SER 578 n 176 SER 578 A CYS 579 n 177 CYS 579 A SER 580 n 178 SER 580 A PHE 581 n 179 PHE 581 A SER 582 n 180 SER 582 A TYR 583 n 181 TYR 583 A ILE 584 n 182 ILE 584 A THR 585 n 183 THR 585 A GLN 586 n 184 GLN 586 A GLU 587 n 185 GLU 587 A GLY 23 n 1 GLY 23 B ILE 24 n 2 ILE 24 B THR 25 n 3 THR 25 B THR 26 n 4 THR 26 B PRO 27 n 5 PRO 27 B GLU 28 n 6 GLU 28 B GLU 29 n 7 GLU 29 B MET 30 n 8 MET 30 B ILE 31 n 9 ILE 31 B GLU 32 n 10 GLU 32 B LYS 33 n 11 LYS 33 B ALA 34 n 12 ALA 34 B LYS 35 n 13 LYS 35 B GLY 36 n 14 GLY 36 B GLU 37 n 15 GLU 37 B THR 38 n 16 THR 38 B ALA 39 n 17 ALA 39 B TYR 40 n 18 TYR 40 B LEU 41 n 19 LEU 41 B PRO 42 n 20 PRO 42 B CYS 43 n 21 CYS 43 B LYS 44 n 22 LYS 44 B PHE 45 n 23 PHE 45 B THR 46 n 24 THR 46 B LEU 47 n 25 LEU 47 B SER 48 n 26 SER 48 B PRO 49 n 27 PRO 49 B GLU 50 n 28 GLU 50 B ASP 51 n 29 ASP 51 B GLN 52 n 30 GLN 52 B GLY 53 n 31 GLY 53 B PRO 54 n 32 PRO 54 B LEU 55 n 33 LEU 55 B ASP 56 n 34 ASP 56 B ILE 57 n 35 ILE 57 B GLU 58 n 36 GLU 58 B TRP 59 n 37 TRP 59 B LEU 60 n 38 LEU 60 B ILE 61 n 39 ILE 61 B SER 62 n 40 SER 62 B PRO 63 n 41 PRO 63 B ALA 64 n 42 ALA 64 B ASP 65 n 43 ASP 65 B ASN 66 n 44 ASN 66 B GLN 67 n 45 GLN 67 B LYS 68 n 46 LYS 68 B VAL 69 n 47 VAL 69 B ASP 70 n 48 ASP 70 B GLN 71 n 49 GLN 71 B VAL 72 n 50 VAL 72 B ILE 73 n 51 ILE 73 B ILE 74 n 52 ILE 74 B LEU 75 n 53 LEU 75 B TYR 76 n 54 TYR 76 B SER 77 n 55 SER 77 B GLY 78 n 56 GLY 78 B ASP 79 n 57 ASP 79 B LYS 80 n 58 LYS 80 B ILE 81 n 59 ILE 81 B TYR 82 n 60 TYR 82 B ASP 83 n 61 ASP 83 B ASP 84 n 62 ASP 84 B TYR 85 n 63 TYR 85 B TYR 86 n 64 TYR 86 B PRO 87 n 65 PRO 87 B ASP 88 n 66 ASP 88 B LEU 89 n 67 LEU 89 B LYS 90 n 68 LYS 90 B GLY 91 n 69 GLY 91 B ARG 92 n 70 ARG 92 B VAL 93 n 71 VAL 93 B HIS 94 n 72 HIS 94 B PHE 95 n 73 PHE 95 B THR 96 n 74 THR 96 B SER 97 n 75 SER 97 B ASN 98 n 76 ASN 98 B ASP 99 n 77 ASP 99 B LEU 100 n 78 LEU 100 B LYS 101 n 79 LYS 101 B SER 102 n 80 SER 102 B GLY 103 n 81 GLY 103 B ASP 104 n 82 ASP 104 B ALA 105 n 83 ALA 105 B SER 106 n 84 SER 106 B ILE 107 n 85 ILE 107 B ASN 108 n 86 ASN 108 B VAL 109 n 87 VAL 109 B THR 110 n 88 THR 110 B ASN 111 n 89 ASN 111 B LEU 112 n 90 LEU 112 B GLN 113 n 91 GLN 113 B LEU 114 n 92 LEU 114 B SER 115 n 93 SER 115 B ASP 116 n 94 ASP 116 B ILE 117 n 95 ILE 117 B GLY 118 n 96 GLY 118 B THR 119 n 97 THR 119 B TYR 120 n 98 TYR 120 B GLN 121 n 99 GLN 121 B CYS 122 n 100 CYS 122 B LYS 123 n 101 LYS 123 B VAL 124 n 102 VAL 124 B LYS 125 n 103 LYS 125 B LYS 126 n 104 LYS 126 B ALA 127 n 105 ALA 127 B PRO 128 n 106 PRO 128 B GLY 129 n 107 GLY 129 B VAL 130 n 108 VAL 130 B ALA 131 n 109 ALA 131 B ASN 132 n 110 ASN 132 B LYS 133 n 111 LYS 133 B LYS 134 n 112 LYS 134 B ILE 135 n 113 ILE 135 B HIS 136 n 114 HIS 136 B LEU 137 n 115 LEU 137 B VAL 138 n 116 VAL 138 B VAL 139 n 117 VAL 139 B LEU 140 n 118 LEU 140 B VAL 141 n 119 VAL 141 B LYS 142 n 120 LYS 142 B PRO 143 n 121 PRO 143 B SER 144 n 122 SER 144 B GLY 145 n 123 GLY 145 B ALA 146 n 124 ALA 146 B author_defined_assembly 2 dimeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A O SER 497 A O SER 95 A N GLN 494 A N GLN 92 A O ARG 493 A O ARG 91 A N ASP 406 A N ASP 4 A N LEU 410 A N LEU 8 A O LEU 434 A O LEU 32 A N ASN 437 A N ASN 35 A O ILE 440 A O ILE 38 A N VAL 445 A N VAL 43 A O CYS 579 A O CYS 177 A N PHE 470 A N PHE 68 A O TYR 557 A O TYR 155 A O MET 562 A O MET 160 A N LYS 545 A N LYS 143 A O ILE 542 A O ILE 140 A N THR 532 A N THR 130 B N ILE 31 B N ILE 9 B O VAL 138 B O VAL 116 B O ILE 135 B O ILE 113 B N TYR 120 B N TYR 98 B O LYS 123 B O LYS 101 B N GLU 58 B N GLU 36 B N TRP 59 B N TRP 37 B O ILE 73 B O ILE 51 B N LEU 75 B N LEU 53 B O TYR 82 B O TYR 60 B N LEU 41 B N LEU 19 B O ILE 107 B O ILE 85 B O ASN 108 B O ASN 86 B N HIS 94 B N HIS 72 1 B ASP 83 0.392 SIDE CHAIN 1 B ASP 84 0.440 SIDE CHAIN 1 -82.15 1.90 123.30 41.15 B B B OD1 CG OD2 ASP ASP ASP 83 83 83 N 1 -76.27 0.90 118.30 42.03 B B B CB CG OD1 ASP ASP ASP 83 83 83 N 1 -60.86 0.90 118.30 57.44 B B B CB CG OD2 ASP ASP ASP 83 83 83 N 1 -76.37 1.90 123.30 46.93 B B B OD1 CG OD2 ASP ASP ASP 84 84 84 N 1 -66.14 0.90 118.30 52.16 B B B CB CG OD1 ASP ASP ASP 84 84 84 N 1 -48.49 0.90 118.30 69.81 B B B CB CG OD2 ASP ASP ASP 84 84 84 N 1 -22.13 2.50 113.10 90.97 B B B N CA C GLY GLY GLY 145 145 145 N 1 B B CG OD1 ASP ASP 83 83 2.095 0.023 1.249 3.344 N 1 B B CG OD2 ASP ASP 83 83 1.659 0.023 1.249 2.908 N 1 B B CG OD1 ASP ASP 84 84 1.752 0.023 1.249 3.001 N 1 B B CG OD2 ASP ASP 84 84 1.233 0.023 1.249 2.482 N 1 A THR 413 86.30 155.53 1 A LEU 426 31.98 58.95 1 A THR 480 -36.29 134.46 1 A TRP 490 -166.92 117.26 1 A SER 497 -120.29 -161.62 1 A GLN 535 67.26 -11.55 1 A THR 538 -59.32 -1.94 1 A LYS 540 -117.85 66.71 1 A SER 553 -118.23 -103.58 1 A LEU 554 -170.92 124.51 1 A SER 567 -27.99 -53.42 1 A ASN 571 38.41 33.93 1 B CYS 43 -155.88 80.89 1 B ASP 51 -64.76 72.42 1 B ASP 70 37.43 55.49 1 B ASP 83 -127.08 -165.31 1 B ASP 99 -151.98 81.37 1 B SER 106 -49.62 151.49 1 B LYS 126 -151.13 83.41 1 B ALA 127 -37.58 132.73 1 B PRO 143 -40.62 152.92 1 B SER 144 123.04 122.34 0.256 0.215 3.10 20.00 1220 12241 11021 RANDOM 1 THROUGHOUT 0.0 MOLECULAR REPLACEMENT Engh & Huber 3.10 20.00 0 2359 0 0 2359 3.10 20.00 1P69 15882 14992 0.0 0.0 0.106 1 97.2 3.10 3.21 96.9 data collection HKL-2000 data scaling SCALEPACK phasing AMoRE refinement CNS 1.0 data reduction HKL-2000 Fiber protein, Coxsackievirus and adenovirus receptor STRUCTURAL BASIS FOR VARIATION IN ADENOVIRUS AFFINITY FOR THE CELLULAR RECEPTOR CAR (P417S MUTANT) 1 N N 2 N N A LYS 451 A LYS 49 HELX_P A ASN 456 A ASN 54 5 1 6 A ASN 505 A ASN 103 HELX_P A PHE 509 A PHE 107 5 2 5 A PRO 517 A PRO 115 HELX_P A ALA 521 A ALA 119 5 3 5 A GLU 523 A GLU 121 HELX_P A LYS 525 A LYS 123 5 4 3 A GLN 535 A GLN 133 HELX_P A ASP 537 A ASP 135 5 5 3 A LEU 566 A LEU 164 HELX_P A TYR 569 A TYR 167 5 6 4 B TYR 86 B TYR 64 HELX_P B LYS 90 B LYS 68 5 7 5 B ASP 99 B ASP 77 HELX_P B GLY 103 B GLY 81 5 8 5 B GLN 113 B GLN 91 HELX_P B ASP 116 B ASP 94 5 9 4 disulf 2.028 B CYS 43 B SG CYS 21 1_555 B CYS 122 B SG CYS 100 1_555 Viral protein/receptor VIRUS, VIRAL PROTEIN, Viral protein-receptor COMPLEX A THR 480 A THR 78 1 A PRO 481 A PRO 79 -0.33 B ALA 127 B ALA 105 1 B PRO 128 B PRO 106 0.34 SPIKE_ADE12 UNP 1 403 P36711 TPYDPLTLWTTPDPPPNCSLIQELDAKLTLCLTKNGSIVNGIVSLVGVKGNLLNIQSTTTTVGVHLVFDEQGRLITSTPT ALVPQASWGYRQGQSVSTNTVTNGLGFMPNVSAYPRPNASEAKSQMVSLTYLQGDTSKPITMKVAFNGITSLNGYSLTFM WSGLSNYINQPFSTPSCSFSYITQE CXAR_HUMAN UNP 2 22 P78310 P78310-6 ITTPEEMIEKAKGETAYLPCKFTLSPEDQGPLDIEWLISPADNQKVDQVIILYSGDKIYDDYYPDLKGRVHFTSNDLKSG DASINVTNLQLSDIGTYQCKVKKAPGVANKKIHLVVLVKPSGA 403 587 1P69 403 587 P36711 A 1 1 185 22 144 1P69 24 146 P78310 B 2 2 124 1 PRO engineered mutation SER 417 1P69 A P36711 UNP 417 15 2 cloning artifact GLY 23 1P69 B P78310 UNP 1 6 4 6 3 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A SER 497 A SER 95 A VAL 498 A VAL 96 A GLY 491 A GLY 89 A GLN 494 A GLN 92 A ASP 406 A ASP 4 A TRP 411 A TRP 9 A ALA 428 A ALA 26 A ASN 437 A ASN 35 A ILE 440 A ILE 38 A GLY 449 A GLY 47 A CYS 579 A CYS 177 A ILE 584 A ILE 182 A THR 463 A THR 61 A PHE 470 A PHE 68 A TYR 557 A TYR 155 A SER 564 A SER 162 A PRO 541 A PRO 139 A PHE 548 A PHE 146 A GLN 527 A GLN 125 A TYR 533 A TYR 131 B GLU 29 B GLU 7 B ALA 34 B ALA 12 B GLY 129 B GLY 107 B LEU 140 B LEU 118 B GLY 118 B GLY 96 B LYS 126 B LYS 104 B LEU 55 B LEU 33 B PRO 63 B PRO 41 B GLN 71 B GLN 49 B SER 77 B SER 55 B LYS 80 B LYS 58 B TYR 82 B TYR 60 B ALA 39 B ALA 17 B LEU 41 B LEU 19 B ILE 107 B ILE 85 B VAL 109 B VAL 87 B VAL 93 B VAL 71 B PHE 95 B PHE 73 212 P 43 3 2