0.014415 0.000000 0.002635 0.000000 0.013988 0.000000 0.000000 0.000000 0.014091 0.00000 0.00000 0.00000 Stubbs, M.T. Musil, D. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 100.36 90.00 69.370 71.490 72.141 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 C22 H31 N5 O4 429.513 [((1R)-2-{(2S)-2-[({4-[AMINO(IMINO)METHYL]BENZYL}AMINO)CARBONYL]AZETIDINYL}-1-CYCLOHEXYL-2-OXOETHYL)AMINO]ACETIC ACID MELAGATRAN (ASTRA-ZENECA) non-polymer C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking Na 1 22.990 SODIUM ION non-polymer 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 UK J.Mol.Biol. JMOBAK 0070 0022-2836 313 593 614 10.1006/jmbi.2001.5062 11676542 Factorising ligand affinity: a combined thermodynamic and crystallographic study of trypsin and thrombin inhibition. 2001 US J.Med.Chem. JMCMAR 0151 0022-2623 41 5445 5456 10.1021/jm981068g Structural and Functional Analyses of Benzamidine-Based Inhibitors in Complex with Trypsin: Implications for the Inhibition of Factor Xa, Tpa, and Urokinase 1998 NE FEBS Lett. FEBLAL 0165 0014-5793 375 103 107 10.1016/0014-5793(95)01190-P Crystal Structures of Factor Xa Specific Inhibitors in Complex with Trypsin: Structural Grounds for Inhibition of Factor Xa and Selectivity Against Thrombin 1995 US Thromb.Res. THBRAA 0750 0049-3848 69 1 58 10.1016/0049-3848(93)90002-6 A Player of Many Parts: The Spotlight Falls on Thrombin'S Structure 1993 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 287 1 MIRRORS IMAGE PLATE 1999-06-15 RIGAKU RAXIS IV NI FILTER SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RU300 4096.534 Prothrombin 3.4.21.5 THROMBIN LIGHT CHAIN, Residues 323-363 1 nat polymer 29780.219 Prothrombin 3.4.21.5 THROMBIN HEAVY CHAIN, Residues 364-622 1 nat polymer 1534.554 Hirudin variant-2 Residues 60-71 1 nat polymer 424.401 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose 1 man branched 22.990 SODIUM ION 2 syn non-polymer 429.513 [((1R)-2-{(2S)-2-[({4-[AMINO(IMINO)METHYL]BENZYL}AMINO)CARBONYL]AZETIDINYL}-1-CYCLOHEXYL-2-OXOETHYL)AMINO]ACETIC ACID 1 syn non-polymer 18.015 water 239 nat water ALPHA-THROMBIN, Coagulation factor II ALPHA-THROMBIN, Coagulation factor II no no TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR L polypeptide(L) no no IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFY THVFRLKKWIQKVIDQFGE IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFY THVFRLKKWIQKVIDQFGE H polypeptide(L) no yes NGDFEEIPEE(TYS)L NGDFEEIPEEYL 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 n n human Homo sample 9606 Homo sapiens human Homo sample 9606 Homo sapiens medicinal leech Hirudo sample 6421 Hirudo medicinalis 1 2.48 50.47 atom_site chem_comp entity pdbx_branch_scheme pdbx_chem_comp_identifier pdbx_entity_branch pdbx_entity_branch_descriptor pdbx_entity_branch_link pdbx_entity_branch_list pdbx_entity_nonpoly pdbx_nonpoly_scheme pdbx_struct_assembly_gen pdbx_struct_conn_angle pdbx_unobs_or_zero_occ_atoms struct_asym struct_conn struct_site struct_site_gen repository Initial release Carbohydrate remediation repository Remediation Version format compliance Atomic model Database references Derived calculations Non-polymer description Structure summary Version format compliance Advisory Atomic model Data collection Derived calculations Structure summary 1 0 2002-05-08 1 1 2007-10-16 1 2 2011-07-13 2 0 2020-07-29 _atom_site.auth_asym_id _atom_site.label_asym_id _chem_comp.name _chem_comp.type _entity.formula_weight _entity.pdbx_description _entity.pdbx_number_of_molecules _entity.type _pdbx_struct_assembly_gen.asym_id_list _pdbx_struct_conn_angle.ptnr1_PDB_ins_code _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr3_PDB_ins_code _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _struct_conn.conn_type_id _struct_conn.id _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.pdbx_role _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_symmetry G NAG 1 n A NAG 1 G NAG 2 n A NAG 2 DGlcpNAcb N-acetyl-b-D-glucopyranosamine b-D-GlcpNAc GlcNAc BOVINE TRYPSIN - INHIBITOR COMPLEX BOVINE TRYPSIN - INHIBITOR COMPLEX BOVINE TRYPSIN - INHIBITOR COMPLEX BOVINE TRYPSIN - INHIBITOR COMPLEX BOVINE TRYPSIN - INHIBITOR COMPLEX BOVINE TRYPSIN - INHIBITOR COMPLEX BOVINE TRYPSIN - INHIBITOR COMPLEX HUMAN THROMBIN - INHIBITOR COMPLEX RCSB Y RCSB 2001-09-26 REL oligosaccharide DGlcpNAcb1-4DGlcpNAcb1- 4 GMML 1.0 Glycam Condensed Sequence WURCS=2.0/1,2,1/[a2122h-1b_1-5_2*NCC/3=O]/1-1/a4-b1 4 PDB2Glycan 1.1.0 WURCS []{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{}}} 4 PDB-CARE LINUCS C1 O4 NAG NAG 2 1 4 O1 HO4 sing n n NA SODIUM ION MEL [((1R)-2-{(2S)-2-[({4-[AMINO(IMINO)METHYL]BENZYL}AMINO)CARBONYL]AZETIDINYL}-1-CYCLOHEXYL-2-OXOETHYL)AMINO]ACETIC ACID HOH water CHYMOTRYPSIN NUMBERING (RATHER THAN SEQUENTIAL) SYSTEM IS USED, BASED ON THE TOPOLOGICAL ALIGNMENT WITH THE STRUCTURE OF CHYMOTRYPSIN (W.BODE ET AL., 1989, EMBO J. 8, 3467-3475). HETATM MEL CORRESPONDS TO INHIBITOR 5 OF DULLWEBER ET AL. THROMBIN IS CLEAVED BETWEEN RESIDUES 15 AND 16. CHAIN IDENTIFIER *L* IS USED FOR RESIDUES 1H - 15 AND CHAIN IDENTIFIER *H* IS USED FOR RESIDUES 16 - 247. CHAIN IDENTIFIER *I* IS USED FOR HIRUGEN, THE CARBOXYL TERMINUS OF HIRUDIN, WHICH OCCUPIES THE EXOSITE. NA 391 5 NA NA 391 H NA 392 5 NA NA 392 H MEL 999 6 MEL MEL 999 H HOH 408 7 HOH HOH 408 L HOH 421 7 HOH HOH 421 L HOH 423 7 HOH HOH 423 L HOH 424 7 HOH HOH 424 L HOH 441 7 HOH HOH 441 L HOH 442 7 HOH HOH 442 L HOH 451 7 HOH HOH 451 L HOH 453 7 HOH HOH 453 L HOH 462 7 HOH HOH 462 L HOH 469 7 HOH HOH 469 L HOH 482 7 HOH HOH 482 L HOH 483 7 HOH HOH 483 L HOH 493 7 HOH HOH 493 L HOH 498 7 HOH HOH 498 L HOH 511 7 HOH HOH 511 L HOH 512 7 HOH HOH 512 L HOH 516 7 HOH HOH 516 L HOH 527 7 HOH HOH 527 L HOH 529 7 HOH HOH 529 L HOH 541 7 HOH HOH 541 L HOH 545 7 HOH HOH 545 L HOH 546 7 HOH HOH 546 L HOH 547 7 HOH HOH 547 L HOH 548 7 HOH HOH 548 L HOH 549 7 HOH HOH 549 L HOH 581 7 HOH HOH 581 L HOH 584 7 HOH HOH 584 L HOH 604 7 HOH HOH 604 L HOH 608 7 HOH HOH 608 L HOH 619 7 HOH HOH 619 L HOH 639 7 HOH HOH 639 L HOH 640 7 HOH HOH 640 L HOH 403 7 HOH HOH 403 H HOH 404 7 HOH HOH 404 H HOH 405 7 HOH HOH 405 H HOH 406 7 HOH HOH 406 H HOH 409 7 HOH HOH 409 H HOH 410 7 HOH HOH 410 H HOH 411 7 HOH HOH 411 H HOH 412 7 HOH HOH 412 H HOH 413 7 HOH HOH 413 H HOH 414 7 HOH HOH 414 H HOH 415 7 HOH HOH 415 H HOH 416 7 HOH HOH 416 H HOH 417 7 HOH HOH 417 H HOH 418 7 HOH HOH 418 H HOH 419 7 HOH HOH 419 H HOH 420 7 HOH HOH 420 H HOH 422 7 HOH HOH 422 H HOH 425 7 HOH HOH 425 H HOH 426 7 HOH HOH 426 H HOH 427 7 HOH HOH 427 H HOH 428 7 HOH HOH 428 H HOH 429 7 HOH HOH 429 H HOH 430 7 HOH HOH 430 H HOH 431 7 HOH HOH 431 H HOH 432 7 HOH HOH 432 H HOH 433 7 HOH HOH 433 H HOH 434 7 HOH HOH 434 H HOH 435 7 HOH HOH 435 H HOH 436 7 HOH HOH 436 H HOH 437 7 HOH HOH 437 H HOH 438 7 HOH HOH 438 H HOH 439 7 HOH HOH 439 H HOH 440 7 HOH HOH 440 H HOH 443 7 HOH HOH 443 H HOH 444 7 HOH HOH 444 H HOH 445 7 HOH HOH 445 H HOH 446 7 HOH HOH 446 H HOH 447 7 HOH HOH 447 H HOH 448 7 HOH HOH 448 H HOH 449 7 HOH HOH 449 H HOH 450 7 HOH HOH 450 H HOH 452 7 HOH HOH 452 H HOH 454 7 HOH HOH 454 H HOH 455 7 HOH HOH 455 H HOH 456 7 HOH HOH 456 H HOH 457 7 HOH HOH 457 H HOH 458 7 HOH HOH 458 H HOH 459 7 HOH HOH 459 H HOH 460 7 HOH HOH 460 H HOH 461 7 HOH HOH 461 H HOH 463 7 HOH HOH 463 H HOH 464 7 HOH HOH 464 H HOH 465 7 HOH HOH 465 H HOH 466 7 HOH HOH 466 H HOH 467 7 HOH HOH 467 H HOH 468 7 HOH HOH 468 H HOH 471 7 HOH HOH 471 H HOH 472 7 HOH HOH 472 H HOH 473 7 HOH HOH 473 H HOH 474 7 HOH HOH 474 H HOH 475 7 HOH HOH 475 H HOH 476 7 HOH HOH 476 H HOH 477 7 HOH HOH 477 H HOH 478 7 HOH HOH 478 H HOH 479 7 HOH HOH 479 H HOH 480 7 HOH HOH 480 H HOH 481 7 HOH HOH 481 H HOH 484 7 HOH HOH 484 H HOH 485 7 HOH HOH 485 H HOH 486 7 HOH HOH 486 H HOH 487 7 HOH HOH 487 H HOH 488 7 HOH HOH 488 H HOH 489 7 HOH HOH 489 H HOH 491 7 HOH HOH 491 H HOH 492 7 HOH HOH 492 H HOH 494 7 HOH HOH 494 H HOH 495 7 HOH HOH 495 H HOH 496 7 HOH HOH 496 H HOH 497 7 HOH HOH 497 H HOH 500 7 HOH HOH 500 H HOH 501 7 HOH HOH 501 H HOH 502 7 HOH HOH 502 H HOH 503 7 HOH HOH 503 H HOH 504 7 HOH HOH 504 H HOH 505 7 HOH HOH 505 H HOH 506 7 HOH HOH 506 H HOH 507 7 HOH HOH 507 H HOH 508 7 HOH HOH 508 H HOH 509 7 HOH HOH 509 H HOH 510 7 HOH HOH 510 H HOH 513 7 HOH HOH 513 H HOH 515 7 HOH HOH 515 H HOH 517 7 HOH HOH 517 H HOH 518 7 HOH HOH 518 H HOH 519 7 HOH HOH 519 H HOH 520 7 HOH HOH 520 H HOH 521 7 HOH HOH 521 H HOH 522 7 HOH HOH 522 H HOH 523 7 HOH HOH 523 H HOH 524 7 HOH HOH 524 H HOH 525 7 HOH HOH 525 H HOH 526 7 HOH HOH 526 H HOH 528 7 HOH HOH 528 H HOH 530 7 HOH HOH 530 H HOH 531 7 HOH HOH 531 H HOH 533 7 HOH HOH 533 H HOH 535 7 HOH HOH 535 H HOH 536 7 HOH HOH 536 H HOH 537 7 HOH HOH 537 H HOH 538 7 HOH HOH 538 H HOH 540 7 HOH HOH 540 H HOH 542 7 HOH HOH 542 H HOH 543 7 HOH HOH 543 H HOH 544 7 HOH HOH 544 H HOH 551 7 HOH HOH 551 H HOH 552 7 HOH HOH 552 H HOH 553 7 HOH HOH 553 H HOH 554 7 HOH HOH 554 H HOH 555 7 HOH HOH 555 H HOH 556 7 HOH HOH 556 H HOH 557 7 HOH HOH 557 H HOH 558 7 HOH HOH 558 H HOH 560 7 HOH HOH 560 H HOH 561 7 HOH HOH 561 H HOH 562 7 HOH HOH 562 H HOH 563 7 HOH HOH 563 H HOH 565 7 HOH HOH 565 H HOH 566 7 HOH HOH 566 H HOH 567 7 HOH HOH 567 H HOH 568 7 HOH HOH 568 H HOH 569 7 HOH HOH 569 H HOH 570 7 HOH HOH 570 H HOH 571 7 HOH HOH 571 H HOH 572 7 HOH HOH 572 H HOH 574 7 HOH HOH 574 H HOH 575 7 HOH HOH 575 H HOH 576 7 HOH HOH 576 H HOH 577 7 HOH HOH 577 H HOH 580 7 HOH HOH 580 H HOH 582 7 HOH HOH 582 H HOH 583 7 HOH HOH 583 H HOH 585 7 HOH HOH 585 H HOH 586 7 HOH HOH 586 H HOH 587 7 HOH HOH 587 H HOH 588 7 HOH HOH 588 H HOH 590 7 HOH HOH 590 H HOH 593 7 HOH HOH 593 H HOH 595 7 HOH HOH 595 H HOH 596 7 HOH HOH 596 H HOH 597 7 HOH HOH 597 H HOH 599 7 HOH HOH 599 H HOH 600 7 HOH HOH 600 H HOH 601 7 HOH HOH 601 H HOH 602 7 HOH HOH 602 H HOH 603 7 HOH HOH 603 H HOH 605 7 HOH HOH 605 H HOH 607 7 HOH HOH 607 H HOH 612 7 HOH HOH 612 H HOH 613 7 HOH HOH 613 H HOH 615 7 HOH HOH 615 H HOH 616 7 HOH HOH 616 H HOH 618 7 HOH HOH 618 H HOH 620 7 HOH HOH 620 H HOH 621 7 HOH HOH 621 H HOH 622 7 HOH HOH 622 H HOH 624 7 HOH HOH 624 H HOH 625 7 HOH HOH 625 H HOH 627 7 HOH HOH 627 H HOH 628 7 HOH HOH 628 H HOH 629 7 HOH HOH 629 H HOH 630 7 HOH HOH 630 H HOH 632 7 HOH HOH 632 H HOH 633 7 HOH HOH 633 H HOH 634 7 HOH HOH 634 H HOH 641 7 HOH HOH 641 H HOH 643 7 HOH HOH 643 H HOH 645 7 HOH HOH 645 H HOH 647 7 HOH HOH 647 H HOH 650 7 HOH HOH 650 H HOH 653 7 HOH HOH 653 H HOH 654 7 HOH HOH 654 H HOH 655 7 HOH HOH 655 H HOH 656 7 HOH HOH 656 H HOH 657 7 HOH HOH 657 H HOH 658 7 HOH HOH 658 H HOH 659 7 HOH HOH 659 H HOH 660 7 HOH HOH 660 H HOH 661 7 HOH HOH 661 H HOH 662 7 HOH HOH 662 H HOH 663 7 HOH HOH 663 H HOH 664 7 HOH HOH 664 H HOH 665 7 HOH HOH 665 H HOH 666 7 HOH HOH 666 H HOH 667 7 HOH HOH 667 H HOH 668 7 HOH HOH 668 H HOH 669 7 HOH HOH 669 H HOH 670 7 HOH HOH 670 H HOH 671 7 HOH HOH 671 H HOH 672 7 HOH HOH 672 H HOH 673 7 HOH HOH 673 H HOH 674 7 HOH HOH 674 H HOH 675 7 HOH HOH 675 H HOH 676 7 HOH HOH 676 H HOH 573 7 HOH HOH 573 I HOH 598 7 HOH HOH 598 I HOH 648 7 HOH HOH 648 I HOH 652 7 HOH HOH 652 I n 1 H 1 L n 2 G 1 L n 3 F 1 L n 4 E 1 L n 5 D 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 n 35 M 14 L n 36 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 CPR 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 183 n 147 THR 147 H n 148 A 147 H n 149 B 147 H n 150 C 147 H n 151 D 147 H n 152 E 147 H n 153 F 147 H n 154 G 147 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 n 259 247 H n 1 53 I n 2 54 I ASP 55 n 3 ASP 55 I PHE 56 n 4 PHE 56 I GLU 57 n 5 GLU 57 I GLU 58 n 6 GLU 58 I ILE 59 n 7 ILE 59 I PRO 60 n 8 PRO 60 I GLY 61 n 9 GLU 61 I GLU 62 n 10 GLU 62 I TYS 63 n 11 TYS 63 I LEU 64 n 12 LEU 64 I author_defined_assembly 3 trimeric H LYS 169 B O LYS 174 1_555 H NA 392 F NA NA 1_555 H THR 172 B O THR 177 1_555 81.8 H LYS 169 B O LYS 174 1_555 H NA 392 F NA NA 1_555 A H PHE 204 B O PHE 215 4_546 100.4 H THR 172 B O THR 177 1_555 H NA 392 F NA NA 1_555 A H PHE 204 B O PHE 215 4_546 99.0 H LYS 169 B O LYS 174 1_555 H NA 392 F NA NA 1_555 H HOH 436 I O HOH 4_546 172.3 H THR 172 B O THR 177 1_555 H NA 392 F NA NA 1_555 H HOH 436 I O HOH 4_546 93.6 A H PHE 204 B O PHE 215 4_546 H NA 392 F NA NA 1_555 H HOH 436 I O HOH 4_546 86.3 H LYS 169 B O LYS 174 1_555 H NA 392 F NA NA 1_555 H HOH 518 I O HOH 1_555 66.6 H THR 172 B O THR 177 1_555 H NA 392 F NA NA 1_555 H HOH 518 I O HOH 1_555 72.7 A H PHE 204 B O PHE 215 4_546 H NA 392 F NA NA 1_555 H HOH 518 I O HOH 1_555 165.1 H HOH 436 I O HOH 4_546 H NA 392 F NA NA 1_555 H HOH 518 I O HOH 1_555 106.2 H LYS 169 B O LYS 174 1_555 H NA 392 F NA NA 1_555 H HOH 574 I O HOH 1_555 80.6 H THR 172 B O THR 177 1_555 H NA 392 F NA NA 1_555 H HOH 574 I O HOH 1_555 162.4 A H PHE 204 B O PHE 215 4_546 H NA 392 F NA NA 1_555 H HOH 574 I O HOH 1_555 85.2 H HOH 436 I O HOH 4_546 H NA 392 F NA NA 1_555 H HOH 574 I O HOH 1_555 103.8 H HOH 518 I O HOH 1_555 H NA 392 F NA NA 1_555 H HOH 574 I O HOH 1_555 99.2 A H ARG 221 B O ARG 233 1_555 H NA 391 E NA NA 1_555 H LYS 224 B O LYS 236 1_555 93.6 A H ARG 221 B O ARG 233 1_555 H NA 391 E NA NA 1_555 H HOH 419 I O HOH 1_555 160.1 H LYS 224 B O LYS 236 1_555 H NA 391 E NA NA 1_555 H HOH 419 I O HOH 1_555 68.9 A H ARG 221 B O ARG 233 1_555 H NA 391 E NA NA 1_555 H HOH 434 I O HOH 1_555 109.3 H LYS 224 B O LYS 236 1_555 H NA 391 E NA NA 1_555 H HOH 434 I O HOH 1_555 157.1 H HOH 419 I O HOH 1_555 H NA 391 E NA NA 1_555 H HOH 434 I O HOH 1_555 88.3 A H ARG 221 B O ARG 233 1_555 H NA 391 E NA NA 1_555 H HOH 438 I O HOH 1_555 91.6 H LYS 224 B O LYS 236 1_555 H NA 391 E NA NA 1_555 H HOH 438 I O HOH 1_555 96.7 H HOH 419 I O HOH 1_555 H NA 391 E NA NA 1_555 H HOH 438 I O HOH 1_555 81.5 H HOH 434 I O HOH 1_555 H NA 391 E NA NA 1_555 H HOH 438 I O HOH 1_555 82.3 A H ARG 221 B O ARG 233 1_555 H NA 391 E NA NA 1_555 H HOH 445 I O HOH 1_555 98.5 H LYS 224 B O LYS 236 1_555 H NA 391 E NA NA 1_555 H HOH 445 I O HOH 1_555 84.5 H HOH 419 I O HOH 1_555 H NA 391 E NA NA 1_555 H HOH 445 I O HOH 1_555 89.5 H HOH 434 I O HOH 1_555 H NA 391 E NA NA 1_555 H HOH 445 I O HOH 1_555 92.6 H HOH 438 I O HOH 1_555 H NA 391 E NA NA 1_555 H HOH 445 I O HOH 1_555 169.8 G H ASN 60 GLYCOSYLATION SITE B ASN 53 ASN I TYS 63 O-SULFO-L-TYROSINE C TYS 11 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 H N SER 20 B N SER 5 H O VAL 157 B O VAL 162 H O VAL 158 B O VAL 163 H N VAL 138 B N VAL 138 H N ARG 137 B N ARG 137 H O VAL 200 B O VAL 210 H N MET 201 B N MET 211 H O TYR 208 B O TYR 220 H N TRP 215 B N TRP 227 H O PHE 227 B O PHE 239 H O TYR 228 B O TYR 240 H N PHE 181 B N PHE 186 H N LEU 33 B N LEU 18 H O CYS 42 B O CYS 28 H N SER 45 B N SER 31 H O LEU 53 B O LEU 39 H N THR 54 B N THR 40 H O ALA 104 B O ALA 101 H O LEU 105 B O LEU 102 H N TYR 89 B N TYR 85 H O SER 83 B O SER 79 H N VAL 66 B N VAL 61 H O LEU 65 B O LEU 60 H N PHE 34 B N PHE 19 1 I CB GLU 61 C CB GLU 9 1 Y 1 I CG GLU 61 C CG GLU 9 1 Y 1 I CD GLU 61 C CD GLU 9 1 Y 1 I OE1 GLU 61 C OE1 GLU 9 1 Y 1 I OE2 GLU 61 C OE2 GLU 9 1 Y H 1 L THR 1 A THR 1 1 Y G 1 L PHE 1 A PHE 2 1 Y F 1 L GLY 1 A GLY 3 1 Y E 1 L SER 1 A SER 4 1 Y D 1 L GLY 1 A GLY 5 1 Y M 1 L GLY 14 A GLY 35 1 Y 1 L ARG 15 A ARG 36 1 Y A 1 H TRP 147 B TRP 148 1 Y B 1 H THR 147 B THR 149 1 Y C 1 H ALA 147 B ALA 150 1 Y D 1 H ASN 147 B ASN 151 1 Y E 1 H VAL 147 B VAL 152 1 Y F 1 H GLY 147 B GLY 153 1 Y G 1 H LYS 147 B LYS 154 1 Y 1 H GLU 247 B GLU 259 1 Y 1 I ASN 53 C ASN 1 1 Y 1 I GLY 54 C GLY 2 1 Y 1 L PHE 7 -133.47 -86.84 1 H CYS 42 171.85 177.32 A 1 H TYR 60 -156.87 83.12 G 1 H ASN 60 -165.36 76.77 1 H HIS 71 -134.33 -58.70 1 H ILE 79 -123.04 -60.65 PARHCSDX.PRO TOPHCSDX.PRO 0.214 0.197 0.197 1.93 500.0 25984 4.9 99.4 10000000.00 0.001 1 0.0 OTHER 10.0 1.93 500.0 239 2658 61 0 2358 0.006 1.29 1.93 20. 1K22 25984 0. 0.054 0.054 1 3.9 99.8 0.298 1.93 0.298 1 98.3 data reduction DENZO data scaling SCALEPACK refinement X-PLOR 3.1 Prothrombin (E.C.3.4.21.5), Hirudin variant-2 HUMAN THROMBIN-INHIBITOR COMPLEX 1 N N 2 N N 3 N N 4 N N 5 N N 5 N N 6 N N 7 N N 7 N N 7 N N L PHE 7 A PHE 15 HELX_P L SER 11 A SER 19 5 1 5 L THR 14 A THR 24 HELX_P L TYR 14 A TYR 32 1 2 9 B J H ALA 55 B ALA 41 HELX_P H CYS 58 B CYS 44 5 3 4 H PRO 60 B PRO 48 HELX_P H ASP 60 B ASP 51 5 4 4 B E H THR 60 B THR 55 HELX_P H ASN 62 B ASN 57 5 5 3 I H ASP 125 B ASP 122 HELX_P H LEU 130 B LEU 130 1 6 9 H GLU 164 B GLU 169 HELX_P H SER 171 B SER 176 1 7 8 H LYS 185 B LYS 191 HELX_P H GLY 186 B GLY 195 5 8 5 C H LEU 234 B LEU 246 HELX_P H GLY 246 B GLY 258 1 9 13 I PRO 60 C PRO 8 HELX_P I LEU 64 C LEU 12 5 10 5 disulf 2.465 L CYS 1 A SG CYS 9 1_555 H CYS 122 B SG CYS 119 1_555 disulf 2.430 H CYS 42 B SG CYS 28 1_555 H CYS 58 B SG CYS 44 1_555 disulf 2.425 H CYS 168 B SG CYS 173 1_555 H CYS 182 B SG CYS 187 1_555 disulf 2.573 H CYS 191 B SG CYS 201 1_555 H CYS 220 B SG CYS 231 1_555 covale 1.446 one G N-Glycosylation H ASN 60 B ND2 ASN 53 1_555 A NAG 1 D C1 NAG 1_555 covale 1.330 both I GLU 62 C C GLU 10 1_555 I TYS 63 C N TYS 11 1_555 covale 1.332 both I TYS 63 C C TYS 11 1_555 I LEU 64 C N LEU 12 1_555 covale 1.382 both A NAG 1 D O4 NAG 1_555 A NAG 2 D C1 NAG 1_555 metalc 2.433 H LYS 169 B O LYS 174 1_555 H NA 392 F NA NA 1_555 metalc 2.319 H THR 172 B O THR 177 1_555 H NA 392 F NA NA 1_555 metalc 2.359 A H PHE 204 B O PHE 215 4_546 H NA 392 F NA NA 1_555 metalc 2.373 A H ARG 221 B O ARG 233 1_555 H NA 391 E NA NA 1_555 metalc 2.343 H LYS 224 B O LYS 236 1_555 H NA 391 E NA NA 1_555 metalc 2.562 H NA 391 E NA NA 1_555 H HOH 419 I O HOH 1_555 metalc 2.506 H NA 391 E NA NA 1_555 H HOH 434 I O HOH 1_555 metalc 2.605 H NA 391 E NA NA 1_555 H HOH 438 I O HOH 1_555 metalc 2.319 H NA 391 E NA NA 1_555 H HOH 445 I O HOH 1_555 metalc 2.322 H NA 392 F NA NA 1_555 H HOH 436 I O HOH 4_546 metalc 2.950 H NA 392 F NA NA 1_555 H HOH 518 I O HOH 1_555 metalc 2.389 H NA 392 F NA NA 1_555 H HOH 574 I O HOH 1_555 HYDROLASE/HYDROLASE INHIBITOR COMPLEX (SERINE PROTEASE-INHIBITOR), HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX H SER 36 B SER 22 A 1 H PRO 37 B PRO 23 -0.14 THRB_HUMAN UNP 1 328 P00734 TFGSGEADCGLRPLFEKKSLEDKTERELLESYIDGR THRB_HUMAN UNP 2 364 P00734 IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSGGPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFY THVFRLKKWIQKVIDQFGE ITH3_HIRME UNP 3 60 P09945 NGDFEEIPEEYL 328 363 1K22 1 15 P00734 H L 1 1 36 364 622 1K22 16 247 P00734 H 2 1 259 60 71 1K22 53 64 P09945 I 3 1 12 7 7 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 SER 20 B SER 5 H ASP 21 B ASP 6 H GLN 156 B GLN 161 H PRO 161 B PRO 166 H LYS 135 B LYS 135 H GLY 140 B GLY 140 H PRO 198 B PRO 208 H LYS 202 B LYS 212 H TRP 207 B TRP 219 H TRP 215 B TRP 227 H GLY 226 B GLY 238 H HIS 230 B HIS 242 H MET 180 B MET 185 H ALA 183 B ALA 188 H GLN 30 B GLN 15 H ARG 35 B ARG 20 H GLU 39 B GLU 25 H LEU 46 B LEU 32 H TRP 51 B TRP 37 H THR 54 B THR 40 H ALA 104 B ALA 101 H LEU 108 B LEU 105 H LYS 81 B LYS 77 H ILE 90 B ILE 86 H LEU 64 B LEU 59 H ILE 68 B ILE 63 H GLN 30 B GLN 15 H ARG 35 B ARG 20 Author 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