0.013937 0.000000 0.002775 0.000000 0.013814 0.000000 0.000000 0.000000 0.013869 0.00000 0.00000 0.00000 CIS PROLINE - PRO H 37 RESIDUE TYR I 63 IN THE HIRUGEN MOLECULE IS BONDED TO SULFATO- TYROSINE. Tulinsky, A. Vijayalakshmi, J. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 101.26 90.00 71.750 72.390 73.520 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 H2 O 18.015 WATER non-polymer 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 C8 H15 N O6 221.208 2-acetamido-2-deoxy-beta-D-glucopyranose D-saccharide, beta 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 C9 H11 N O6 S 261.252 n O-SULFO-L-TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US Protein Sci. PRCIEI 0795 0961-8368 3 2254 2271 7756983 The isomorphous structures of prethrombin2, hirugen-, and PPACK-thrombin: changes accompanying activation and exosite binding to thrombin. 1994 UK J.Mol.Biol. JMOBAK 0070 0022-2836 221 583 Refined Structure of the Hirudin-Thrombin Complex 1991 UK J.Mol.Biol. JMOBAK 0070 0022-2836 221 1379 Structure of the Hirugen and Hirulog 1 Complexes of Alpha-Thrombin 1991 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 x-ray 1 1.0 4096.534 ALPHA-THROMBIN (SMALL SUBUNIT) 3.4.21.5 1 man polymer 29780.219 ALPHA-THROMBIN (LARGE SUBUNIT) 3.4.21.5 1 man polymer 1363.399 HIRUGEN 1 man polymer 221.208 2-acetamido-2-deoxy-beta-D-glucopyranose 1 man non-polymer 18.015 water 204 nat water no no TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR L polypeptide(L) no no IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFY THVFRLKKWIQKVIDQFGE IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFY THVFRLKKWIQKVIDQFGE H polypeptide(L) no yes DFEEIPEE(TYS)L DFEEIPEEYL I 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 human Homo sample 9606 Homo sapiens human Homo sample 9606 Homo sapiens medicinal leech Hirudo sample 6421 Hirudo medicinalis 2.66 53.79 pdbx_database_status struct_conf struct_conf_type software struct_conn software chem_comp entity pdbx_chem_comp_identifier pdbx_entity_nonpoly struct_conn struct_site struct_site_gen repository Initial release Carbohydrate remediation repository Remediation Version format compliance Non-polymer description Version format compliance Derived calculations Other Data collection Derived calculations Refinement description Data collection Refinement description Data collection Derived calculations Structure summary 1 0 1994-12-20 1 1 2008-03-03 1 2 2011-07-13 1 3 2017-11-29 1 4 2019-07-17 1 5 2019-08-14 1 6 2020-07-29 _pdbx_database_status.process_site _software.classification _struct_conn.pdbx_leaving_atom_flag _software.classification _chem_comp.name _chem_comp.type _entity.pdbx_description _pdbx_entity_nonpoly.name _struct_conn.pdbx_role DGlcpNAcb N-acetyl-b-D-glucopyranosamine b-D-GlcpNAc GlcNAc SHEET THE SHEET PRESENTED AS *B1* ON SHEET RECORDS BELOW IS ACTUALLY A SIX-STRANDED BETA-BARREL. THIS IS REPRESENTED BY A SEVEN-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEET PRESENTED AS *B2* ON SHEET RECORDS BELOW IS ACTUALLY A SEVEN-STRANDED BETA-BARREL. THIS IS REPRESENTED BY AN EIGHT-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. Y BNL 1994-06-27 REL NAG 2-acetamido-2-deoxy-beta-D-glucopyranose HOH water THROMBIN IS CLEAVED BETWEEN RESIDUES 15 AND 16. CHAIN INDICATOR *L* IS USED FOR RESIDUES 1H - 15 AND CHAIN INDICATOR *H* IS USED FOR RESIDUES 16 - 247. CHAIN INDICATOR *I* IS USED FOR N-ACETYLHIRUDIN 53 - 64 WITH SULFATO-TYR 63. PEPTIDE ASP I 55 - LEU I 64 AT THE EXOSITE OF THROMBIN IS HIRUGEN MOLECULE, WHICH IS PART OF HIRUDIN 53 - 65. NAG 400 4 NAG NAG 400 H HOH 432 5 HOH HOH 432 L HOH 439 5 HOH HOH 439 L HOH 440 5 HOH HOH 440 L HOH 449 5 HOH HOH 449 L HOH 452 5 HOH HOH 452 L HOH 465 5 HOH HOH 465 L HOH 468 5 HOH HOH 468 L HOH 470 5 HOH HOH 470 L HOH 474 5 HOH HOH 474 L HOH 485 5 HOH HOH 485 L HOH 511 5 HOH HOH 511 L HOH 514 5 HOH HOH 514 L HOH 534 5 HOH HOH 534 L HOH 540 5 HOH HOH 540 L HOH 543 5 HOH HOH 543 L HOH 552 5 HOH HOH 552 L HOH 557 5 HOH HOH 557 L HOH 560 5 HOH HOH 560 L HOH 567 5 HOH HOH 567 L HOH 575 5 HOH HOH 575 L HOH 590 5 HOH HOH 590 L HOH 599 5 HOH HOH 599 L HOH 600 5 HOH HOH 600 L HOH 602 5 HOH HOH 602 L HOH 401 5 HOH HOH 401 H HOH 402 5 HOH HOH 402 H HOH 403 5 HOH HOH 403 H HOH 404 5 HOH HOH 404 H HOH 405 5 HOH HOH 405 H HOH 406 5 HOH HOH 406 H HOH 407 5 HOH HOH 407 H HOH 408 5 HOH HOH 408 H HOH 409 5 HOH HOH 409 H HOH 410 5 HOH HOH 410 H HOH 411 5 HOH HOH 411 H HOH 412 5 HOH HOH 412 H HOH 413 5 HOH HOH 413 H HOH 414 5 HOH HOH 414 H HOH 415 5 HOH HOH 415 H HOH 416 5 HOH HOH 416 H HOH 417 5 HOH HOH 417 H HOH 418 5 HOH HOH 418 H HOH 419 5 HOH HOH 419 H HOH 420 5 HOH HOH 420 H HOH 421 5 HOH HOH 421 H HOH 422 5 HOH HOH 422 H HOH 423 5 HOH HOH 423 H HOH 424 5 HOH HOH 424 H HOH 425 5 HOH HOH 425 H HOH 426 5 HOH HOH 426 H HOH 427 5 HOH HOH 427 H HOH 428 5 HOH HOH 428 H HOH 429 5 HOH HOH 429 H HOH 430 5 HOH HOH 430 H HOH 431 5 HOH HOH 431 H HOH 433 5 HOH HOH 433 H HOH 434 5 HOH HOH 434 H HOH 435 5 HOH HOH 435 H HOH 436 5 HOH HOH 436 H HOH 437 5 HOH HOH 437 H HOH 438 5 HOH HOH 438 H HOH 441 5 HOH HOH 441 H HOH 442 5 HOH HOH 442 H HOH 443 5 HOH HOH 443 H HOH 444 5 HOH HOH 444 H HOH 445 5 HOH HOH 445 H HOH 446 5 HOH HOH 446 H HOH 447 5 HOH HOH 447 H HOH 448 5 HOH HOH 448 H HOH 450 5 HOH HOH 450 H HOH 451 5 HOH HOH 451 H HOH 454 5 HOH HOH 454 H HOH 455 5 HOH HOH 455 H HOH 456 5 HOH HOH 456 H HOH 457 5 HOH HOH 457 H HOH 458 5 HOH HOH 458 H HOH 459 5 HOH HOH 459 H HOH 460 5 HOH HOH 460 H HOH 461 5 HOH HOH 461 H HOH 462 5 HOH HOH 462 H HOH 463 5 HOH HOH 463 H HOH 464 5 HOH HOH 464 H HOH 466 5 HOH HOH 466 H HOH 467 5 HOH HOH 467 H HOH 469 5 HOH HOH 469 H HOH 471 5 HOH HOH 471 H HOH 472 5 HOH HOH 472 H HOH 473 5 HOH HOH 473 H HOH 475 5 HOH HOH 475 H HOH 476 5 HOH HOH 476 H HOH 477 5 HOH HOH 477 H HOH 478 5 HOH HOH 478 H HOH 479 5 HOH HOH 479 H HOH 480 5 HOH HOH 480 H HOH 481 5 HOH HOH 481 H HOH 482 5 HOH HOH 482 H HOH 483 5 HOH HOH 483 H HOH 484 5 HOH HOH 484 H HOH 486 5 HOH HOH 486 H HOH 487 5 HOH HOH 487 H HOH 488 5 HOH HOH 488 H HOH 489 5 HOH HOH 489 H HOH 490 5 HOH HOH 490 H HOH 491 5 HOH HOH 491 H HOH 492 5 HOH HOH 492 H HOH 493 5 HOH HOH 493 H HOH 494 5 HOH HOH 494 H HOH 495 5 HOH HOH 495 H HOH 496 5 HOH HOH 496 H HOH 497 5 HOH HOH 497 H HOH 498 5 HOH HOH 498 H HOH 500 5 HOH HOH 500 H HOH 501 5 HOH HOH 501 H HOH 502 5 HOH HOH 502 H HOH 503 5 HOH HOH 503 H HOH 504 5 HOH HOH 504 H HOH 505 5 HOH HOH 505 H HOH 506 5 HOH HOH 506 H HOH 507 5 HOH HOH 507 H HOH 508 5 HOH HOH 508 H HOH 509 5 HOH HOH 509 H HOH 510 5 HOH HOH 510 H HOH 512 5 HOH HOH 512 H HOH 513 5 HOH HOH 513 H HOH 515 5 HOH HOH 515 H HOH 516 5 HOH HOH 516 H HOH 517 5 HOH HOH 517 H HOH 518 5 HOH HOH 518 H HOH 519 5 HOH HOH 519 H HOH 520 5 HOH HOH 520 H HOH 521 5 HOH HOH 521 H HOH 522 5 HOH HOH 522 H HOH 523 5 HOH HOH 523 H HOH 524 5 HOH HOH 524 H HOH 525 5 HOH HOH 525 H HOH 526 5 HOH HOH 526 H HOH 527 5 HOH HOH 527 H HOH 528 5 HOH HOH 528 H HOH 529 5 HOH HOH 529 H HOH 530 5 HOH HOH 530 H HOH 531 5 HOH HOH 531 H HOH 532 5 HOH HOH 532 H HOH 533 5 HOH HOH 533 H HOH 536 5 HOH HOH 536 H HOH 537 5 HOH HOH 537 H HOH 538 5 HOH HOH 538 H HOH 539 5 HOH HOH 539 H HOH 541 5 HOH HOH 541 H HOH 542 5 HOH HOH 542 H HOH 544 5 HOH HOH 544 H HOH 545 5 HOH HOH 545 H HOH 546 5 HOH HOH 546 H HOH 547 5 HOH HOH 547 H HOH 548 5 HOH HOH 548 H HOH 549 5 HOH HOH 549 H HOH 550 5 HOH HOH 550 H HOH 551 5 HOH HOH 551 H HOH 553 5 HOH HOH 553 H HOH 554 5 HOH HOH 554 H HOH 555 5 HOH HOH 555 H HOH 556 5 HOH HOH 556 H HOH 558 5 HOH HOH 558 H HOH 559 5 HOH HOH 559 H HOH 561 5 HOH HOH 561 H HOH 562 5 HOH HOH 562 H HOH 563 5 HOH HOH 563 H HOH 564 5 HOH HOH 564 H HOH 565 5 HOH HOH 565 H HOH 566 5 HOH HOH 566 H HOH 568 5 HOH HOH 568 H HOH 569 5 HOH HOH 569 H HOH 570 5 HOH HOH 570 H HOH 571 5 HOH HOH 571 H HOH 572 5 HOH HOH 572 H HOH 573 5 HOH HOH 573 H HOH 574 5 HOH HOH 574 H HOH 576 5 HOH HOH 576 H HOH 577 5 HOH HOH 577 H HOH 578 5 HOH HOH 578 H HOH 579 5 HOH HOH 579 H HOH 580 5 HOH HOH 580 H HOH 581 5 HOH HOH 581 H HOH 582 5 HOH HOH 582 H HOH 583 5 HOH HOH 583 H HOH 584 5 HOH HOH 584 H HOH 585 5 HOH HOH 585 H HOH 586 5 HOH HOH 586 H HOH 587 5 HOH HOH 587 H HOH 588 5 HOH HOH 588 H HOH 589 5 HOH HOH 589 H HOH 591 5 HOH HOH 591 H HOH 592 5 HOH HOH 592 H HOH 593 5 HOH HOH 593 H HOH 594 5 HOH HOH 594 H HOH 595 5 HOH HOH 595 H HOH 596 5 HOH HOH 596 H HOH 597 5 HOH HOH 597 H HOH 598 5 HOH HOH 598 H HOH 601 5 HOH HOH 601 H HOH 603 5 HOH HOH 603 H HOH 604 5 HOH HOH 604 H HOH 605 5 HOH HOH 605 H HOH 499 5 HOH HOH 499 I HOH 535 5 HOH HOH 535 I THR 1 n 1 H THR 1 L PHE 1 n 2 G PHE 1 L GLY 1 n 3 F GLY 1 L SER 1 n 4 E SER 1 L GLY 1 n 5 D GLY 1 L GLU 1 n 6 C GLU 1 L ALA 1 n 7 B ALA 1 L ASP 1 n 8 A ASP 1 L CYS 1 n 9 CYS 1 L GLY 2 n 10 GLY 2 L LEU 3 n 11 LEU 3 L ARG 4 n 12 ARG 4 L PRO 5 n 13 PRO 5 L LEU 6 n 14 LEU 6 L PHE 7 n 15 PHE 7 L GLU 8 n 16 GLU 8 L LYS 9 n 17 LYS 9 L LYS 10 n 18 LYS 10 L SER 11 n 19 SER 11 L LEU 12 n 20 LEU 12 L GLU 13 n 21 GLU 13 L ASP 14 n 22 ASP 14 L LYS 14 n 23 A LYS 14 L THR 14 n 24 B THR 14 L GLU 14 n 25 C GLU 14 L ARG 14 n 26 D ARG 14 L GLU 14 n 27 E GLU 14 L LEU 14 n 28 F LEU 14 L LEU 14 n 29 G LEU 14 L GLU 14 n 30 H GLU 14 L SER 14 n 31 I SER 14 L TYR 14 n 32 J TYR 14 L ILE 14 n 33 K ILE 14 L ASP 14 n 34 L ASP 14 L GLY 14 n 35 M GLY 14 L ARG 15 n 36 ARG 15 L ILE 16 n 1 ILE 16 H VAL 17 n 2 VAL 17 H GLU 18 n 3 GLU 18 H GLY 19 n 4 GLY 19 H SER 20 n 5 SER 20 H ASP 21 n 6 ASP 21 H ALA 22 n 7 ALA 22 H GLU 23 n 8 GLU 23 H ILE 24 n 9 ILE 24 H GLY 25 n 10 GLY 25 H MET 26 n 11 MET 26 H SER 27 n 12 SER 27 H PRO 28 n 13 PRO 28 H TRP 29 n 14 TRP 29 H GLN 30 n 15 GLN 30 H VAL 31 n 16 VAL 31 H MET 32 n 17 MET 32 H LEU 33 n 18 LEU 33 H PHE 34 n 19 PHE 34 H ARG 35 n 20 ARG 35 H LYS 36 n 21 LYS 36 H SER 36 n 22 A SER 36 H PRO 37 n 23 PRO 37 H GLN 38 n 24 GLN 38 H GLU 39 n 25 GLU 39 H LEU 40 n 26 LEU 40 H LEU 41 n 27 LEU 41 H CYS 42 n 28 CYS 42 H GLY 43 n 29 GLY 43 H ALA 44 n 30 ALA 44 H SER 45 n 31 SER 45 H LEU 46 n 32 LEU 46 H ILE 47 n 33 ILE 47 H SER 48 n 34 SER 48 H ASP 49 n 35 ASP 49 H ARG 50 n 36 ARG 50 H TRP 51 n 37 TRP 51 H VAL 52 n 38 VAL 52 H LEU 53 n 39 LEU 53 H THR 54 n 40 THR 54 H ALA 55 n 41 ALA 55 H ALA 56 n 42 ALA 56 H HIS 57 n 43 HIS 57 H CYS 58 n 44 CYS 58 H LEU 59 n 45 LEU 59 H LEU 60 n 46 LEU 60 H TYR 60 n 47 A TYR 60 H PRO 60 n 48 B PRO 60 H PRO 60 n 49 C PRO 60 H TRP 60 n 50 D TRP 60 H ASP 60 n 51 E ASP 60 H LYS 60 n 52 F LYS 60 H ASN 60 n 53 G ASN 60 H PHE 60 n 54 H PHE 60 H THR 60 n 55 I THR 60 H GLU 61 n 56 GLU 61 H ASN 62 n 57 ASN 62 H ASP 63 n 58 ASP 63 H LEU 64 n 59 LEU 64 H LEU 65 n 60 LEU 65 H VAL 66 n 61 VAL 66 H ARG 67 n 62 ARG 67 H ILE 68 n 63 ILE 68 H GLY 69 n 64 GLY 69 H LYS 70 n 65 LYS 70 H HIS 71 n 66 HIS 71 H SER 72 n 67 SER 72 H ARG 73 n 68 ARG 73 H THR 74 n 69 THR 74 H ARG 75 n 70 ARG 75 H TYR 76 n 71 TYR 76 H GLU 77 n 72 GLU 77 H ARG 77 n 73 A ARG 77 H ASN 78 n 74 ASN 78 H ILE 79 n 75 ILE 79 H GLU 80 n 76 GLU 80 H LYS 81 n 77 LYS 81 H ILE 82 n 78 ILE 82 H SER 83 n 79 SER 83 H MET 84 n 80 MET 84 H LEU 85 n 81 LEU 85 H GLU 86 n 82 GLU 86 H LYS 87 n 83 LYS 87 H ILE 88 n 84 ILE 88 H TYR 89 n 85 TYR 89 H ILE 90 n 86 ILE 90 H HIS 91 n 87 HIS 91 H PRO 92 n 88 PRO 92 H ARG 93 n 89 ARG 93 H TYR 94 n 90 TYR 94 H ASN 95 n 91 ASN 95 H TRP 96 n 92 TRP 96 H ARG 97 n 93 ARG 97 H GLU 97 n 94 A GLU 97 H ASN 98 n 95 ASN 98 H LEU 99 n 96 LEU 99 H ASP 100 n 97 ASP 100 H ARG 101 n 98 ARG 101 H ASP 102 n 99 ASP 102 H ILE 103 n 100 ILE 103 H ALA 104 n 101 ALA 104 H LEU 105 n 102 LEU 105 H MET 106 n 103 MET 106 H LYS 107 n 104 LYS 107 H LEU 108 n 105 LEU 108 H LYS 109 n 106 LYS 109 H LYS 110 n 107 LYS 110 H PRO 111 n 108 PRO 111 H VAL 112 n 109 VAL 112 H ALA 113 n 110 ALA 113 H PHE 114 n 111 PHE 114 H SER 115 n 112 SER 115 H ASP 116 n 113 ASP 116 H TYR 117 n 114 TYR 117 H ILE 118 n 115 ILE 118 H HIS 119 n 116 HIS 119 H PRO 120 n 117 PRO 120 H VAL 121 n 118 VAL 121 H CYS 122 n 119 CYS 122 H LEU 123 n 120 LEU 123 H PRO 124 n 121 PRO 124 H ASP 125 n 122 ASP 125 H ARG 126 n 123 ARG 126 H GLU 127 n 124 GLU 127 H THR 128 n 125 THR 128 H ALA 129 n 126 ALA 129 H ALA 129 n 127 A ALA 129 H SER 129 n 128 B SER 129 H LEU 129 n 129 C LEU 129 H LEU 130 n 130 LEU 130 H GLN 131 n 131 GLN 131 H ALA 132 n 132 ALA 132 H GLY 133 n 133 GLY 133 H TYR 134 n 134 TYR 134 H LYS 135 n 135 LYS 135 H GLY 136 n 136 GLY 136 H ARG 137 n 137 ARG 137 H VAL 138 n 138 VAL 138 H THR 139 n 139 THR 139 H GLY 140 n 140 GLY 140 H TRP 141 n 141 TRP 141 H GLY 142 n 142 GLY 142 H ASN 143 n 143 ASN 143 H LEU 144 n 144 LEU 144 H LYS 145 n 145 LYS 145 H GLU 146 n 146 GLU 146 H THR 147 n 147 THR 147 H TRP 148 n 148 TRP 148 H n 149 A 148 H n 150 B 148 H n 151 C 148 H n 152 D 148 H n 153 E 148 H n 154 F 148 H GLY 150 n 155 GLY 150 H GLN 151 n 156 GLN 151 H PRO 152 n 157 PRO 152 H SER 153 n 158 SER 153 H VAL 154 n 159 VAL 154 H LEU 155 n 160 LEU 155 H GLN 156 n 161 GLN 156 H VAL 157 n 162 VAL 157 H VAL 158 n 163 VAL 158 H ASN 159 n 164 ASN 159 H LEU 160 n 165 LEU 160 H PRO 161 n 166 PRO 161 H ILE 162 n 167 ILE 162 H VAL 163 n 168 VAL 163 H GLU 164 n 169 GLU 164 H ARG 165 n 170 ARG 165 H PRO 166 n 171 PRO 166 H VAL 167 n 172 VAL 167 H CYS 168 n 173 CYS 168 H LYS 169 n 174 LYS 169 H ASP 170 n 175 ASP 170 H SER 171 n 176 SER 171 H THR 172 n 177 THR 172 H ARG 173 n 178 ARG 173 H ILE 174 n 179 ILE 174 H ARG 175 n 180 ARG 175 H ILE 176 n 181 ILE 176 H THR 177 n 182 THR 177 H ASP 178 n 183 ASP 178 H ASN 179 n 184 ASN 179 H MET 180 n 185 MET 180 H PHE 181 n 186 PHE 181 H CYS 182 n 187 CYS 182 H ALA 183 n 188 ALA 183 H GLY 184 n 189 GLY 184 H TYR 184 n 190 A TYR 184 H LYS 185 n 191 LYS 185 H PRO 186 n 192 PRO 186 H ASP 186 n 193 A ASP 186 H GLU 186 n 194 B GLU 186 H GLY 186 n 195 C GLY 186 H LYS 186 n 196 D LYS 186 H ARG 187 n 197 ARG 187 H GLY 188 n 198 GLY 188 H ASP 189 n 199 ASP 189 H ALA 190 n 200 ALA 190 H CYS 191 n 201 CYS 191 H GLU 192 n 202 GLU 192 H GLY 193 n 203 GLY 193 H ASP 194 n 204 ASP 194 H SER 195 n 205 SER 195 H GLY 196 n 206 GLY 196 H GLY 197 n 207 GLY 197 H PRO 198 n 208 PRO 198 H PHE 199 n 209 PHE 199 H VAL 200 n 210 VAL 200 H MET 201 n 211 MET 201 H LYS 202 n 212 LYS 202 H SER 203 n 213 SER 203 H PRO 204 n 214 PRO 204 H PHE 204 n 215 A PHE 204 H ASN 204 n 216 B ASN 204 H ASN 205 n 217 ASN 205 H ARG 206 n 218 ARG 206 H TRP 207 n 219 TRP 207 H TYR 208 n 220 TYR 208 H GLN 209 n 221 GLN 209 H MET 210 n 222 MET 210 H GLY 211 n 223 GLY 211 H ILE 212 n 224 ILE 212 H VAL 213 n 225 VAL 213 H SER 214 n 226 SER 214 H TRP 215 n 227 TRP 215 H GLY 216 n 228 GLY 216 H GLU 217 n 229 GLU 217 H GLY 219 n 230 GLY 219 H CYS 220 n 231 CYS 220 H ASP 221 n 232 ASP 221 H ARG 221 n 233 A ARG 221 H ASP 222 n 234 ASP 222 H GLY 223 n 235 GLY 223 H LYS 224 n 236 LYS 224 H TYR 225 n 237 TYR 225 H GLY 226 n 238 GLY 226 H PHE 227 n 239 PHE 227 H TYR 228 n 240 TYR 228 H THR 229 n 241 THR 229 H HIS 230 n 242 HIS 230 H VAL 231 n 243 VAL 231 H PHE 232 n 244 PHE 232 H ARG 233 n 245 ARG 233 H LEU 234 n 246 LEU 234 H LYS 235 n 247 LYS 235 H LYS 236 n 248 LYS 236 H TRP 237 n 249 TRP 237 H ILE 238 n 250 ILE 238 H GLN 239 n 251 GLN 239 H LYS 240 n 252 LYS 240 H VAL 241 n 253 VAL 241 H ILE 242 n 254 ILE 242 H ASP 243 n 255 ASP 243 H GLN 244 n 256 GLN 244 H PHE 245 n 257 PHE 245 H GLY 246 n 258 GLY 246 H GLU 247 n 259 GLU 247 H ASP 55 n 1 ASP 55 I PHE 56 n 2 PHE 56 I GLU 57 n 3 GLU 57 I GLU 58 n 4 GLU 58 I ILE 59 n 5 ILE 59 I PRO 60 n 6 PRO 60 I GLU 61 n 7 GLU 61 I GLU 62 n 8 GLU 62 I TYS 63 n 9 TYS 63 I LEU 64 n 10 LEU 64 I author_and_software_defined_assembly PISA 3 trimeric 4450 -17 13220 G H ASN 60 GLYCOSYLATION SITE B ASN 53 ASN I TYS 63 O-SULFO-L-TYROSINE C TYS 9 TYR 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 1 H HOH 508 F HOH 1 H HOH 518 F HOH A 1 H THR 148 B THR 149 1 Y B 1 H ALA 148 B ALA 150 1 Y C 1 H ASN 148 B ASN 151 1 Y D 1 H VAL 148 B VAL 152 1 Y E 1 H GLY 148 B GLY 153 1 Y F 1 H LYS 148 B LYS 154 1 Y 1 L PRO 5 -10.35 1 H ILE 16 -11.74 1 H LEU 160 -10.51 1 H GLY 188 -11.67 D 1 L ARG 14 0.227 SIDE CHAIN 1 L ARG 15 0.133 SIDE CHAIN 1 H ARG 50 0.202 SIDE CHAIN 1 H ARG 101 0.101 SIDE CHAIN 1 H ASP 102 0.080 SIDE CHAIN 1 H ARG 173 0.137 SIDE CHAIN 1 H ARG 187 0.121 SIDE CHAIN F F F 1 -12.05 1.80 120.60 108.55 L L L CA C O GLY GLY GLY 1 1 1 N A A A 1 -8.76 0.90 118.30 109.54 L L L CB CG OD1 ASP ASP ASP 1 1 1 N A A A 1 7.44 0.90 118.30 125.74 L L L CB CG OD2 ASP ASP ASP 1 1 1 N 1 -6.66 1.10 119.40 112.74 L L L NH1 CZ NH2 ARG ARG ARG 4 4 4 N 1 3.87 0.50 120.30 124.17 L L L NE CZ NH2 ARG ARG ARG 4 4 4 N D D D 1 10.57 1.40 123.60 134.17 L L L CD NE CZ ARG ARG ARG 14 14 14 N D D D 1 5.32 0.50 120.30 125.62 L L L NE CZ NH2 ARG ARG ARG 14 14 14 N H H H 1 9.10 1.20 123.30 132.40 L L L OE1 CD OE2 GLU GLU GLU 14 14 14 N K L L 1 15.09 2.50 121.70 136.79 L L L C N CA ILE ASP ASP 14 14 14 Y M 1 24.47 2.50 121.70 146.17 L L L C N CA GLY ARG ARG 14 15 15 Y 1 19.89 1.40 123.60 143.49 L L L CD NE CZ ARG ARG ARG 15 15 15 N 1 14.93 0.50 120.30 135.23 L L L NE CZ NH1 ARG ARG ARG 15 15 15 N 1 -10.45 0.50 120.30 109.85 L L L NE CZ NH2 ARG ARG ARG 15 15 15 N 1 -12.49 2.00 118.30 105.81 H H H CG CD OE2 GLU GLU GLU 18 18 18 N 1 10.38 1.50 110.50 120.88 H H H N CA CB SER SER SER 20 20 20 N 1 5.79 0.90 118.30 124.09 H H H CB CG OD1 ASP ASP ASP 21 21 21 N 1 -10.20 0.90 118.30 108.10 H H H CB CG OD2 ASP ASP ASP 21 21 21 N 1 12.97 1.50 110.50 123.47 H H H N CA CB SER SER SER 27 27 27 N 1 11.56 1.90 110.20 121.76 H H H CB CA C LEU LEU LEU 33 33 33 N 1 -14.29 1.70 111.00 96.71 H H H CB CG CD2 LEU LEU LEU 33 33 33 N 1 -6.99 0.50 120.30 113.31 H H H NE CZ NH2 ARG ARG ARG 35 35 35 N 1 -7.00 0.90 118.30 111.30 H H H CB CG OD2 ASP ASP ASP 49 49 49 N 1 -7.77 0.50 120.30 112.53 H H H NE CZ NH2 ARG ARG ARG 50 50 50 B B B N A A A 1 3.75 0.60 121.00 124.75 H H H CB CG CD2 TYR TYR TYR 60 60 60 N A A A 1 -5.91 0.60 121.00 115.09 H H H CB CG CD1 TYR TYR TYR 60 60 60 N E E E 1 -5.47 0.90 118.30 112.83 H H H CB CG OD1 ASP ASP ASP 60 60 60 N H H H 1 -4.51 0.70 120.80 116.29 H H H CB CG CD1 PHE PHE PHE 60 60 60 N I I I 1 9.89 1.40 112.40 122.29 H H H CA CB CG2 THR THR THR 60 60 60 N 1 10.47 1.20 123.30 133.77 H H H OE1 CD OE2 GLU GLU GLU 61 61 61 N 1 15.78 2.50 121.70 137.48 H H H C N CA VAL ARG ARG 66 67 67 Y 1 3.34 0.50 120.30 123.64 H H H NE CZ NH1 ARG ARG ARG 73 73 73 N 1 19.30 2.10 111.80 131.10 H H H CG CD NE ARG ARG ARG 75 75 75 B B B N 1 25.30 1.40 123.60 148.90 H H H CD NE CZ ARG ARG ARG 75 75 75 B B B N 1 -3.29 0.50 120.30 117.01 H H H NE CZ NH1 ARG ARG ARG 75 75 75 A A A N 1 3.31 0.50 120.30 123.61 H H H NE CZ NH2 ARG ARG ARG 75 75 75 A A A N 1 3.65 0.50 120.30 123.95 H H H NE CZ NH2 ARG ARG ARG 75 75 75 B B B N A A A 1 3.08 0.50 120.30 123.38 H H H NE CZ NH1 ARG ARG ARG 77 77 77 N A A A 1 -4.44 0.50 120.30 115.86 H H H NE CZ NH2 ARG ARG ARG 77 77 77 N 1 -12.50 2.00 118.30 105.80 H H H CG CD OE2 GLU GLU GLU 80 80 80 N 1 -10.44 1.70 113.30 102.86 H H H CA CB CG MET MET MET 84 84 84 N 1 -3.90 0.60 121.00 117.10 H H H CB CG CD2 TYR TYR TYR 94 94 94 N 1 6.32 0.50 120.30 126.62 H H H NE CZ NH1 ARG ARG ARG 97 97 97 N 1 -7.77 0.50 120.30 112.53 H H H NE CZ NH2 ARG ARG ARG 97 97 97 N 1 -8.54 0.90 118.30 109.76 H H H CB CG OD2 ASP ASP ASP 100 100 100 N 1 7.98 0.50 120.30 128.28 H H H NE CZ NH1 ARG ARG ARG 101 101 101 N 1 -7.20 0.50 120.30 113.10 H H H NE CZ NH2 ARG ARG ARG 101 101 101 N 1 -7.48 0.90 118.30 110.82 H H H CB CG OD2 ASP ASP ASP 102 102 102 N 1 10.15 1.60 122.70 132.85 H H H O C N ALA ALA PHE 113 113 114 Y 1 13.26 2.20 113.40 126.66 H H H CA CB CG GLU GLU GLU 127 127 127 N 1 -5.45 0.60 121.00 115.55 H H H CB CG CD2 TYR TYR TYR 134 134 134 N 1 -5.61 0.90 119.80 114.19 H H H CD1 CE1 CZ TYR TYR TYR 134 134 134 N 1 -7.81 0.50 120.30 112.49 H H H NE CZ NH1 ARG ARG ARG 137 137 137 N 1 5.16 0.50 120.30 125.46 H H H NE CZ NH2 ARG ARG ARG 137 137 137 N 1 -15.35 2.20 111.50 96.15 H H H N CA CB VAL VAL VAL 154 154 154 N 1 -12.52 1.90 111.40 98.88 H H H CB CA C VAL VAL VAL 157 157 157 N 1 4.50 0.50 120.30 124.80 H H H NE CZ NH1 ARG ARG ARG 173 173 173 N 1 -4.56 0.50 120.30 115.74 H H H NE CZ NH1 ARG ARG ARG 175 175 175 N 1 4.57 0.50 120.30 124.87 H H H NE CZ NH2 ARG ARG ARG 175 175 175 N A A A 1 -5.54 0.60 121.00 115.46 H H H CB CG CD1 TYR TYR TYR 184 184 184 N B C C 1 -15.22 2.10 122.30 107.08 H H H C N CA GLU GLY GLY 186 186 186 Y 1 3.33 0.50 120.30 123.63 H H H NE CZ NH2 ARG ARG ARG 187 187 187 N 1 7.59 1.20 123.30 130.89 H H H OE1 CD OE2 GLU GLU GLU 192 192 192 N 1 -12.89 2.10 120.10 107.21 H H H CA C O SER SER SER 195 195 195 N 1 15.26 2.30 121.90 137.16 H H H OD1 CG ND2 ASN ASN ASN 205 205 205 N 1 7.25 0.90 118.30 125.55 H H H CB CG OD2 ASP ASP ASP 221 221 221 N A A A 1 9.11 1.40 123.60 132.71 H H H CD NE CZ ARG ARG ARG 221 221 221 N 1 8.56 1.40 123.60 132.16 H H H CD NE CZ ARG ARG ARG 233 233 233 N 1 8.59 0.50 120.30 128.89 H H H NE CZ NH1 ARG ARG ARG 233 233 233 N 1 -6.98 0.50 120.30 113.32 H H H NE CZ NH2 ARG ARG ARG 233 233 233 N 1 10.12 1.50 110.90 121.02 H H H CA CB CG1 VAL VAL VAL 241 241 241 N 1 -6.90 0.90 118.30 111.40 H H H CB CG OD2 ASP ASP ASP 243 243 243 N 1 L L CZ NH1 ARG ARG 15 15 0.079 0.013 1.326 1.405 N 1 H H N CA GLY GLY 219 219 0.093 0.015 1.456 1.549 N 1 H H O O HOH HOH 434 434 1.85 1_555 2_555 G 1 L PHE 1 172.89 -130.16 C 1 L GLU 1 -106.22 -105.55 B 1 L ALA 1 -156.58 -53.49 1 L PHE 7 -128.58 -66.19 J 1 L TYR 14 -93.90 32.74 L 1 L ASP 14 45.08 132.07 1 H SER 48 -160.78 -167.15 A 1 H TYR 60 -157.20 80.24 1 H HIS 71 -126.11 -62.84 1 H ILE 79 -120.73 -62.52 1 H LYS 87 -173.14 146.92 D 1 H LYS 186 -176.39 133.19 1 H SER 195 -49.28 151.75 0.114 0.114 2.3 7.0 15157 1 2.0 2.3 7.0 204 2653 14 0 2435 0.022 2.7 1.2 1.5 1.9 2.0 2.6 2.5 3.5 3.0 model building X-PLOR refinement PROLSQ refinement X-PLOR phasing X-PLOR ALPHA THROMBIN (E.C.3.4.21.5) COMPLEXED WITH HIRUGEN (N-ACETYLHIRUDIN 53 - 64 WITH SULFATO-TYR 63) THE ISOMORPHOUS STRUCTURES OF PRETHROMBIN2, HIRUGEN-AND PPACK-THROMBIN: CHANGES ACCOMPANYING ACTIVATION AND EXOSITE BINDING TO THROMBIN 1 N N 2 N N 3 N N 4 N N 5 N N 5 N N 5 N N L THR 14 A THR 24 HELX_P L GLU 14 A GLU 30 1 H1 7 B H H ASP 125 B ASP 122 HELX_P H LEU 130 B LEU 130 1 H2 9 H GLU 164 B GLU 169 HELX_P H ASP 170 B ASP 175 1 H3 7 H HIS 230 B HIS 242 HELX_P H GLN 244 B GLN 256 1 H4 15 disulf 2.045 L CYS 1 A SG CYS 9 1_555 H CYS 122 B SG CYS 119 1_555 disulf 2.032 H CYS 42 B SG CYS 28 1_555 H CYS 58 B SG CYS 44 1_555 disulf 2.000 H CYS 168 B SG CYS 173 1_555 H CYS 182 B SG CYS 187 1_555 disulf 2.043 H CYS 191 B SG CYS 201 1_555 H CYS 220 B SG CYS 231 1_555 covale 1.466 one G N-Glycosylation H ASN 60 B ND2 ASN 53 1_555 H NAG 400 D C1 NAG 1_555 covale 1.336 both I GLU 62 C C GLU 8 1_555 I TYS 63 C N TYS 9 1_555 covale 1.320 both I TYS 63 C C TYS 9 1_555 I LEU 64 C N LEU 10 1_555 COMPLEX(SERINE PROTEINASE/INHIBITOR) COMPLEX(SERINE PROTEINASE-INHIBITOR), COMPLEX(SERINE PROTEINASE-INHIBITOR) complex H SER 36 B SER 22 A 1 H PRO 37 B PRO 23 -3.32 THRB_HUMAN UNP 1 328 P00734 THRB_HUMAN UNP 2 364 P00734 1HAH PDB 3 1HAH 328 363 1HAH 1 15 P00734 L 1 9 36 364 622 1HAH 16 247 P00734 H 2 1 259 55 64 1HAH 55 64 1HAH I 3 1 10 7 8 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel H TRP 29 B TRP 14 H LYS 36 B LYS 21 H LEU 41 B LEU 27 H ILE 47 B ILE 33 H ARG 50 B ARG 36 H ALA 55 B ALA 41 H ARG 101 B ARG 98 H LYS 109 B LYS 106 H GLU 80 B GLU 76 H PRO 92 B PRO 88 H ASP 63 B ASP 58 H GLY 69 B GLY 64 H TRP 29 B TRP 14 H LYS 36 B LYS 21 H GLY 133 B GLY 133 H TRP 141 B TRP 141 H LEU 155 B LEU 160 H ILE 162 B ILE 167 H ASN 179 B ASN 184 H LYS 185 B LYS 191 H TYR 225 B TYR 237 H THR 229 B THR 241 H ILE 212 B ILE 224 H GLY 219 B GLY 230 H ARG 206 B ARG 218 H GLN 209 B GLN 221 H GLY 196 B GLY 206 H SER 203 B SER 213 H GLY 133 B GLY 133 H TRP 141 B TRP 141 Unknown 3 H HIS 57 B HIS 43 3 1_555 H ASP 102 B ASP 99 3 1_555 H SER 195 B SER 205 3 1_555 5 C 1 2 1