0.011293 0.000000 0.000000 0.000000 0.011293 0.000000 0.000000 0.000000 0.009710 0.00000 0.00000 0.00000 RESIDUE PRO H 37 IS A CIS PROLINE. Bode, W. Brandstetter, H. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 88.550 88.550 102.990 C22 H28 N4 O3 S 428.548 4-[(2S)-2-{[(4-methylphenyl)sulfonyl]amino}-3-oxo-3-(piperidin-1-yl)propyl]benzene-1-carboximidamide non-polymer 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 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 UK J.Mol.Biol. JMOBAK 0070 0022-2836 226 1085 1099 10.1016/0022-2836(92)91054-S 1518046 Refined 2.3 A X-ray crystal structure of bovine thrombin complexes formed with the benzamidine and arginine-based thrombin inhibitors NAPAP, 4-TAPAP and MQPA. A starting point for improving antithrombotics. 1992 To be Published 0353 Crystallographic Determination of Thrombin Complexes with Small Synthetic Inhibitors as a Starting Point for the Receptor-Based Design of Antithrombotics To be Published 0353 X-Ray Crystal Structure of Thrombin in Complex with D-Phe-Pro-Arg and with Small Benzamidine and Arginine-Based "Non-Peptidic" Inhibitors US Protein Sci. PRCIEI 0795 0961-8368 1 426 The Refined 1.9-Angstroms X-Ray Crystal Structure of D-Phe-Pro-Arg Chloromethylketone-Inhibited Human Alpha-Thrombin: Structure Analysis, Overall Structure, Electrostatic Properties, Detailed Active-Site Geometry, and Structure-Function Relationships 1992 NE FEBS Lett. FEBLAL 0165 0014-5793 287 133 Geometry of Binding of the Nalpha-Tosylated Piperidides of M-Amidino-, P-Amidino-and P-Guanidino Phenylalanine to Thrombin and Trypsin: X-Ray Crystal Structures of Their Trypsin Complexes and Modeling of Their Thrombin Complexes 1991 IX Eur.J.Biochem. EJBCAI 0262 0014-2956 193 175 Geometry of Binding of the Benzamidine-and Arginine-Based Inhibitors N-Alpha-(2-Naphthyl-Sulphonyl-Glycyl)-Dl-P-Amidinophenylalanyl-Piperidine (Napap) and (2R,4R)-4-Methyl-1-[N-Alpha-(3-Methyl-1,2,3,4-Tetrahydro-8-Quinolinesulphonyl)-L-Arginyl]-2-Piperidine Carboxylic Acid (Mqpa) to Human Alpha-Thrombin: X-Ray Crystallographic Determination of the Napap-Trypsin Complex and Modeling of Napap-Thrombin and Mqpa-Thrombin 1990 UK Embo J. EMJODG 0897 0261-4189 8 3467 The Refined 1.9 Angstroms Crystal Structure of Human Alpha-Thrombin: Interaction with D-Phe-Pro-Arg Chloromethylketone and Significance of the Tyr-Pro-Pro-Trp Insertion Segment 1989 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 5735.240 EPSILON-THROMBIN 3.4.21.5 1 man polymer 29772.422 EPSILON-THROMBIN 3.4.21.5 1 man polymer 428.548 4-[(2S)-2-{[(4-methylphenyl)sulfonyl]amino}-3-oxo-3-(piperidin-1-yl)propyl]benzene-1-carboximidamide 1 syn non-polymer 18.015 water 180 nat water no no TSEDHFQPFFNEKTFGAGEADCGLRPLFEKKQVQDQTEKELFESYIEGR TSEDHFQPFFNEKTFGAGEADCGLRPLFEKKQVQDQTEKELFESYIEGR L polypeptide(L) no no IVEGQDAEVGLSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTVDDLLVRIGKHSRTRYERKVEKISM LDKIYIHPRYNWKENLDRDIALLKLKRPIELSDYIHPVCLPDKQTAAKLLHAGFKGRVTGWGNRRETWTTSVAEVQPSVL QVVNLPLVERPVCKASTRIRITDNMFCAGYKPGEGKRGDACEGDSGGPFVMKSPYNNRWYQMGIVSWGEGCDRDGKYGFY THVFRLKKWIQKVIDRLGS IVEGQDAEVGLSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPWDKNFTVDDLLVRIGKHSRTRYERKVEKISM LDKIYIHPRYNWKENLDRDIALLKLKRPIELSDYIHPVCLPDKQTAAKLLHAGFKGRVTGWGNRRETWTTSVAEVQPSVL QVVNLPLVERPVCKASTRIRITDNMFCAGYKPGEGKRGDACEGDSGGPFVMKSPYNNRWYQMGIVSWGEGCDRDGKYGFY THVFRLKKWIQKVIDRLGS H 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 cow sample 9913 Bos taurus cow sample 9913 Bos taurus 2.84 56.71 pdbx_database_status pdbx_molecule_features pdbx_unobs_or_zero_occ_residues repository Initial release Version format compliance Atomic model Database references Derived calculations Non-polymer description Structure summary Version format compliance Other Non-polymer description Advisory Data collection Other Structure summary 1 0 1994-01-31 1 1 2008-03-24 1 2 2011-07-13 1 3 2012-12-12 1 4 2016-12-14 1 5 2018-09-12 _pdbx_database_status.process_site SHEET THE SHEETS PRESENTED AS *S1* AND *S2* ON SHEET RECORDS BELOW ARE ACTUALLY SIX-STRANDED BETA-BARRELS. THESE ARE REPRESENTED BY SEVEN-STRANDED SHEETS IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. Y BNL 1992-07-06 REL 4QQ 4-[(2S)-2-{[(4-methylphenyl)sulfonyl]amino}-3-oxo-3-(piperidin-1-yl)propyl]benzene-1-carboximidamide HOH water AMIDINOPHENYLALANINE (OF 4-TAPAP) BINDS TO S1 SPECIFICITY POCKET, PIPERIDINE TO S2 AND TOLMENE GROUP TO "ARYL BINDING SITE". THE NUMBERING OF THROMBIN RESIDUES IS BASED ON TOPOLOGICAL EQUIVALENCES WITH CHYMOTRYPSINOGEN. TOS 1 3 4QQ 4QQ 301 H HOH 279 4 HOH HOH 101 L HOH 284 4 HOH HOH 102 L HOH 286 4 HOH HOH 103 L HOH 289 4 HOH HOH 104 L HOH 291 4 HOH HOH 105 L HOH 293 4 HOH HOH 106 L HOH 297 4 HOH HOH 107 L HOH 301 4 HOH HOH 108 L HOH 304 4 HOH HOH 109 L HOH 311 4 HOH HOH 110 L HOH 324 4 HOH HOH 111 L HOH 330 4 HOH HOH 112 L HOH 334 4 HOH HOH 113 L HOH 342 4 HOH HOH 114 L HOH 350 4 HOH HOH 115 L HOH 363 4 HOH HOH 116 L HOH 365 4 HOH HOH 117 L HOH 372 4 HOH HOH 118 L HOH 395 4 HOH HOH 119 L HOH 396 4 HOH HOH 120 L HOH 426 4 HOH HOH 121 L HOH 276 4 HOH HOH 401 H HOH 277 4 HOH HOH 402 H HOH 278 4 HOH HOH 403 H HOH 280 4 HOH HOH 404 H HOH 281 4 HOH HOH 405 H HOH 282 4 HOH HOH 406 H HOH 283 4 HOH HOH 407 H HOH 285 4 HOH HOH 408 H HOH 287 4 HOH HOH 409 H HOH 290 4 HOH HOH 410 H HOH 292 4 HOH HOH 411 H HOH 295 4 HOH HOH 412 H HOH 298 4 HOH HOH 413 H HOH 299 4 HOH HOH 414 H HOH 300 4 HOH HOH 415 H HOH 303 4 HOH HOH 416 H HOH 305 4 HOH HOH 417 H HOH 306 4 HOH HOH 418 H HOH 307 4 HOH HOH 419 H HOH 309 4 HOH HOH 420 H HOH 310 4 HOH HOH 421 H HOH 313 4 HOH HOH 422 H HOH 315 4 HOH HOH 423 H HOH 316 4 HOH HOH 424 H HOH 317 4 HOH HOH 425 H HOH 318 4 HOH HOH 426 H HOH 321 4 HOH HOH 427 H HOH 322 4 HOH HOH 428 H HOH 325 4 HOH HOH 429 H HOH 327 4 HOH HOH 430 H HOH 331 4 HOH HOH 431 H HOH 332 4 HOH HOH 432 H HOH 335 4 HOH HOH 433 H HOH 336 4 HOH HOH 434 H HOH 337 4 HOH HOH 435 H HOH 339 4 HOH HOH 436 H HOH 340 4 HOH HOH 437 H HOH 341 4 HOH HOH 438 H HOH 345 4 HOH HOH 439 H HOH 347 4 HOH HOH 440 H HOH 348 4 HOH HOH 441 H HOH 349 4 HOH HOH 442 H HOH 351 4 HOH HOH 443 H HOH 352 4 HOH HOH 444 H HOH 353 4 HOH HOH 445 H HOH 356 4 HOH HOH 446 H HOH 359 4 HOH HOH 447 H HOH 360 4 HOH HOH 448 H HOH 361 4 HOH HOH 449 H HOH 364 4 HOH HOH 450 H HOH 367 4 HOH HOH 451 H HOH 373 4 HOH HOH 452 H HOH 374 4 HOH HOH 453 H HOH 376 4 HOH HOH 454 H HOH 377 4 HOH HOH 455 H HOH 380 4 HOH HOH 456 H HOH 382 4 HOH HOH 457 H HOH 386 4 HOH HOH 458 H HOH 391 4 HOH HOH 459 H HOH 392 4 HOH HOH 460 H HOH 401 4 HOH HOH 461 H HOH 402 4 HOH HOH 462 H HOH 405 4 HOH HOH 463 H HOH 409 4 HOH HOH 464 H HOH 416 4 HOH HOH 465 H HOH 417 4 HOH HOH 466 H HOH 418 4 HOH HOH 467 H HOH 423 4 HOH HOH 468 H HOH 424 4 HOH HOH 469 H HOH 425 4 HOH HOH 470 H HOH 433 4 HOH HOH 471 H HOH 434 4 HOH HOH 472 H HOH 435 4 HOH HOH 473 H HOH 438 4 HOH HOH 474 H HOH 439 4 HOH HOH 475 H HOH 440 4 HOH HOH 476 H HOH 446 4 HOH HOH 477 H HOH 447 4 HOH HOH 478 H HOH 449 4 HOH HOH 479 H HOH 451 4 HOH HOH 480 H HOH 452 4 HOH HOH 481 H HOH 456 4 HOH HOH 482 H HOH 457 4 HOH HOH 483 H HOH 458 4 HOH HOH 484 H HOH 461 4 HOH HOH 485 H HOH 462 4 HOH HOH 486 H HOH 466 4 HOH HOH 487 H HOH 467 4 HOH HOH 488 H HOH 470 4 HOH HOH 489 H HOH 471 4 HOH HOH 490 H HOH 473 4 HOH HOH 491 H HOH 477 4 HOH HOH 492 H HOH 480 4 HOH HOH 493 H HOH 481 4 HOH HOH 494 H HOH 483 4 HOH HOH 495 H HOH 486 4 HOH HOH 496 H HOH 490 4 HOH HOH 497 H HOH 492 4 HOH HOH 498 H HOH 495 4 HOH HOH 499 H HOH 499 4 HOH HOH 500 H HOH 500 4 HOH HOH 501 H HOH 503 4 HOH HOH 502 H HOH 504 4 HOH HOH 503 H HOH 505 4 HOH HOH 504 H HOH 506 4 HOH HOH 505 H HOH 507 4 HOH HOH 506 H HOH 508 4 HOH HOH 507 H HOH 509 4 HOH HOH 508 H HOH 510 4 HOH HOH 509 H HOH 511 4 HOH HOH 510 H HOH 512 4 HOH HOH 511 H HOH 516 4 HOH HOH 512 H HOH 518 4 HOH HOH 513 H HOH 520 4 HOH HOH 514 H HOH 521 4 HOH HOH 515 H HOH 526 4 HOH HOH 516 H HOH 527 4 HOH HOH 517 H HOH 528 4 HOH HOH 518 H HOH 529 4 HOH HOH 519 H HOH 530 4 HOH HOH 520 H HOH 535 4 HOH HOH 521 H HOH 536 4 HOH HOH 522 H HOH 539 4 HOH HOH 523 H HOH 542 4 HOH HOH 524 H HOH 544 4 HOH HOH 525 H HOH 545 4 HOH HOH 526 H HOH 546 4 HOH HOH 527 H HOH 547 4 HOH HOH 528 H HOH 551 4 HOH HOH 529 H HOH 556 4 HOH HOH 530 H HOH 557 4 HOH HOH 531 H HOH 559 4 HOH HOH 532 H HOH 560 4 HOH HOH 533 H HOH 562 4 HOH HOH 534 H HOH 563 4 HOH HOH 535 H HOH 564 4 HOH HOH 536 H HOH 565 4 HOH HOH 537 H HOH 566 4 HOH HOH 538 H HOH 567 4 HOH HOH 539 H HOH 568 4 HOH HOH 540 H HOH 569 4 HOH HOH 541 H HOH 570 4 HOH HOH 542 H HOH 572 4 HOH HOH 543 H HOH 577 4 HOH HOH 544 H HOH 578 4 HOH HOH 545 H HOH 579 4 HOH HOH 546 H HOH 580 4 HOH HOH 547 H HOH 582 4 HOH HOH 548 H HOH 584 4 HOH HOH 549 H HOH 585 4 HOH HOH 550 H HOH 590 4 HOH HOH 551 H HOH 591 4 HOH HOH 552 H HOH 594 4 HOH HOH 553 H HOH 596 4 HOH HOH 554 H HOH 600 4 HOH HOH 555 H HOH 601 4 HOH HOH 556 H HOH 605 4 HOH HOH 557 H HOH 606 4 HOH HOH 558 H HOH 608 4 HOH HOH 559 H n 1 -12 L n 2 -11 L n 3 -10 L n 4 -9 L n 5 -8 L n 6 -7 L n 7 -6 L n 8 -5 L n 9 -4 L n 10 -3 L n 11 -2 L n 12 -1 L n 13 0 L THR 1 n 14 H THR 1 L PHE 1 n 15 G PHE 1 L GLY 1 n 16 F GLY 1 L ALA 1 n 17 E ALA 1 L GLY 1 n 18 D GLY 1 L GLU 1 n 19 C GLU 1 L ALA 1 n 20 B ALA 1 L ASP 1 n 21 A ASP 1 L CYS 1 n 22 CYS 1 L GLY 2 n 23 GLY 2 L LEU 3 n 24 LEU 3 L ARG 4 n 25 ARG 4 L PRO 5 n 26 PRO 5 L LEU 6 n 27 LEU 6 L PHE 7 n 28 PHE 7 L GLU 8 n 29 GLU 8 L LYS 9 n 30 LYS 9 L LYS 10 n 31 LYS 10 L GLN 11 n 32 GLN 11 L VAL 12 n 33 VAL 12 L GLN 13 n 34 GLN 13 L ASP 14 n 35 ASP 14 L GLN 14 n 36 A GLN 14 L THR 14 n 37 B THR 14 L GLU 14 n 38 C GLU 14 L LYS 14 n 39 D LYS 14 L GLU 14 n 40 E GLU 14 L LEU 14 n 41 F LEU 14 L PHE 14 n 42 G PHE 14 L GLU 14 n 43 H GLU 14 L SER 14 n 44 I SER 14 L TYR 14 n 45 J TYR 14 L ILE 14 n 46 K ILE 14 L GLU 14 n 47 L GLU 14 L GLY 14 n 48 M GLY 14 L ARG 15 n 49 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 GLN 20 n 5 GLN 20 H ASP 21 n 6 ASP 21 H ALA 22 n 7 ALA 22 H GLU 23 n 8 GLU 23 H VAL 24 n 9 VAL 24 H GLY 25 n 10 GLY 25 H LEU 26 n 11 LEU 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 VAL 61 n 56 VAL 61 H ASP 62 n 57 ASP 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 LYS 78 n 74 LYS 78 H VAL 79 n 75 VAL 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 ASP 86 n 82 ASP 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 LYS 97 n 93 LYS 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 LEU 106 n 103 LEU 106 H LYS 107 n 104 LYS 107 H LEU 108 n 105 LEU 108 H LYS 109 n 106 LYS 109 H ARG 110 n 107 ARG 110 H PRO 111 n 108 PRO 111 H ILE 112 n 109 ILE 112 H GLU 113 n 110 GLU 113 H LEU 114 n 111 LEU 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 LYS 126 n 123 LYS 126 H GLN 127 n 124 GLN 127 H THR 128 n 125 THR 128 H ALA 129 n 126 ALA 129 H ALA 129 n 127 A ALA 129 H LYS 129 n 128 B LYS 129 H LEU 129 n 129 C LEU 129 H LEU 130 n 130 LEU 130 H HIS 131 n 131 HIS 131 H ALA 132 n 132 ALA 132 H GLY 133 n 133 GLY 133 H PHE 134 n 134 PHE 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 ARG 144 n 144 ARG 144 H ARG 145 n 145 ARG 145 H GLU 146 n 146 GLU 146 H THR 147 n 147 THR 147 H TRP 148 n 148 TRP 148 H THR 149 n 149 THR 149 H THR 149 n 150 A THR 149 H SER 149 n 151 B SER 149 H VAL 149 n 152 C VAL 149 H ALA 149 n 153 D ALA 149 H GLU 149 n 154 E GLU 149 H VAL 150 n 155 VAL 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 LEU 162 n 167 LEU 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 ALA 170 n 175 ALA 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 GLY 186 n 193 A GLY 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 TYR 204 n 215 A TYR 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 A ASP 221 H ARG 221 n 233 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 ARG 244 n 256 ARG 244 H LEU 245 n 257 LEU 245 H GLY 246 n 258 GLY 246 H SER 247 n 259 SER 247 H author_and_software_defined_assembly PISA 2 dimeric 2670 -13 13940 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 L THR -12 A THR 1 1 Y 1 L SER -11 A SER 2 1 Y 1 L GLU -10 A GLU 3 1 Y 1 L ASP -9 A ASP 4 1 Y 1 L HIS -8 A HIS 5 1 Y 1 L PHE -7 A PHE 6 1 Y 1 L GLN -6 A GLN 7 1 Y 1 L PRO -5 A PRO 8 1 Y 1 L PHE -4 A PHE 9 1 Y 1 L PHE -3 A PHE 10 1 Y 1 L ASN -2 A ASN 11 1 Y 1 L GLU -1 A GLU 12 1 Y 1 L LYS 0 A LYS 13 1 Y 1 H H ALA GLU 22 23 148.91 1 H H ARG PRO 110 111 144.78 E 1 H H GLU VAL 149 150 -147.55 1 H H PRO SER 152 153 142.07 1 H H PRO VAL 166 167 144.04 1 H H ARG ILE 173 174 -149.41 A B 1 H H GLY GLU 186 186 -147.36 1 H H ASP ALA 189 190 147.04 1 H H GLY SER 246 247 128.91 1 H ARG 101 0.091 SIDE CHAIN A 1 H TYR 184 0.124 SIDE CHAIN A 1 H TYR 204 0.069 SIDE CHAIN 1 10.37 1.10 114.20 124.57 L L L CA CB SG CYS CYS CYS 1 1 1 N 1 5.92 0.80 106.30 112.22 H H H CD1 CG CD2 TRP TRP TRP 29 29 29 N 1 -6.01 0.80 107.30 101.29 H H H CE2 CD2 CG TRP TRP TRP 29 29 29 N 1 7.33 0.80 106.30 113.63 H H H CD1 CG CD2 TRP TRP TRP 51 51 51 N 1 -6.04 0.80 107.30 101.26 H H H CE2 CD2 CG TRP TRP TRP 51 51 51 N D D D 1 5.75 0.80 106.30 112.05 H H H CD1 CG CD2 TRP TRP TRP 60 60 60 N D D D 1 -5.13 0.80 107.30 102.17 H H H CE2 CD2 CG TRP TRP TRP 60 60 60 N 1 -3.66 0.60 121.00 117.34 H H H CB CG CD1 TYR TYR TYR 76 76 76 N 1 6.95 0.80 106.30 113.25 H H H CD1 CG CD2 TRP TRP TRP 96 96 96 N 1 -5.97 0.80 107.30 101.33 H H H CE2 CD2 CG TRP TRP TRP 96 96 96 N 1 -3.34 0.50 120.30 116.96 H H H NE CZ NH2 ARG ARG ARG 101 101 101 N 1 8.41 0.80 106.30 114.71 H H H CD1 CG CD2 TRP TRP TRP 141 141 141 N 1 -6.82 1.00 110.10 103.28 H H H CG CD1 NE1 TRP TRP TRP 141 141 141 N 1 -6.19 0.80 107.30 101.11 H H H CE2 CD2 CG TRP TRP TRP 141 141 141 N 1 3.97 0.50 120.30 124.27 H H H NE CZ NH1 ARG ARG ARG 145 145 145 N 1 6.42 0.80 106.30 112.72 H H H CD1 CG CD2 TRP TRP TRP 148 148 148 N 1 -5.91 0.80 107.30 101.39 H H H CE2 CD2 CG TRP TRP TRP 148 148 148 N 1 18.10 2.20 113.40 131.50 H H H CA CB CG GLU GLU GLU 164 164 164 N 1 7.03 1.10 114.20 121.23 H H H CA CB SG CYS CYS CYS 182 182 182 N A A A 1 -4.74 0.60 121.00 116.26 H H H CB CG CD2 TYR TYR TYR 184 184 184 N 1 15.71 2.60 112.10 127.81 H H H N CA C PRO PRO PRO 186 186 186 N 1 -12.85 1.20 123.30 110.45 H H H OE1 CD OE2 GLU GLU GLU 192 192 192 N 1 19.09 2.00 118.30 137.39 H H H CG CD OE1 GLU GLU GLU 192 192 192 N A A A 1 -4.09 0.60 121.00 116.91 H H H CB CG CD1 TYR TYR TYR 204 204 204 N 1 6.53 0.80 106.30 112.83 H H H CD1 CG CD2 TRP TRP TRP 207 207 207 N 1 -5.24 0.80 107.30 102.06 H H H CE2 CD2 CG TRP TRP TRP 207 207 207 N 1 5.72 0.90 133.90 139.62 H H H CG CD2 CE3 TRP TRP TRP 207 207 207 N 1 5.14 0.80 106.30 111.44 H H H CD1 CG CD2 TRP TRP TRP 215 215 215 N 1 -5.52 0.80 107.30 101.78 H H H CE2 CD2 CG TRP TRP TRP 215 215 215 N 1 6.39 0.80 106.30 112.69 H H H CD1 CG CD2 TRP TRP TRP 237 237 237 N 1 -5.70 0.80 107.30 101.60 H H H CE2 CD2 CG TRP TRP TRP 237 237 237 N 1 H H NE2 CD2 HIS HIS 57 57 -0.068 0.011 1.373 1.305 N 1 H H NE2 CD2 HIS HIS 91 91 -0.070 0.011 1.373 1.303 N 1 H H NE2 CD2 HIS HIS 119 119 -0.066 0.011 1.373 1.307 N 1 H H NE2 CD2 HIS HIS 131 131 -0.072 0.011 1.373 1.301 N 1 H H CD OE2 GLU GLU 192 192 -0.161 0.011 1.252 1.091 N 1 H H NE2 CD2 HIS HIS 230 230 -0.067 0.011 1.373 1.306 N E 1 L ALA 1 66.74 -62.82 C 1 L GLU 1 -70.61 24.01 B 1 L ALA 1 50.46 -64.03 1 L PHE 7 -133.10 -72.34 A 1 H SER 36 -174.53 125.73 1 H ASP 49 -66.25 15.98 1 H ARG 50 -149.69 -39.82 C 1 H PRO 60 -39.43 -29.94 E 1 H ASP 60 43.18 23.68 1 H ASP 62 -88.17 49.65 1 H ASP 63 -143.54 -11.00 1 H HIS 71 -164.47 -49.81 1 H TYR 76 -36.37 95.98 1 H LYS 97 -90.18 48.78 A 1 H GLU 97 179.46 -83.26 1 H ASN 98 -140.18 14.78 1 H ASP 102 -67.03 76.71 1 H ASN 143 -22.36 129.97 1 H TRP 148 -87.83 -114.86 A 1 H THR 149 -122.02 -131.99 D 1 H ALA 149 -102.45 -109.45 E 1 H GLU 149 -178.37 -10.20 1 H SER 153 -20.19 -66.22 1 H LEU 155 -38.32 132.52 1 H PRO 166 -50.31 -72.60 1 H VAL 167 -30.91 -29.55 1 H ASP 178 -56.04 -9.43 1 H PRO 186 -23.20 -40.05 B 1 H GLU 186 -69.13 23.37 1 H CYS 191 179.29 172.31 1 H SER 214 -93.78 -78.92 A 1 H ASP 221 66.36 65.21 1 H HIS 230 -67.05 90.13 1 H ARG 244 84.09 -32.03 THERE IS A CLEAVAGE IN THE CHAIN AT THR 149A - SER 149B IN THE INSERTION LOOP OF THROMBIN. THE AUTHORS DO NOT SEE THIS CLEAVAGE DUE TO DISORDER AT BOTH FLANKING REGIONS. NOTE THAT THE OCCUPANCY OF RESIDUES 148 - 149E IS GIVEN AS 0.0 INDICATING THAT THEY WERE NOT SEEN IN THE ELECTRON DENSITY MAPS. 0.167 0.167 2.5 8.0 1 2.5 8.0 180 2594 30 0 2384 0.013 3.366 model building X-PLOR refinement X-PLOR phasing X-PLOR EPSILON-THROMBIN (E.C.3.4.21.5) NON-COVALENT COMPLEX WITH 4-TAPAP REFINED 2.3 ANGSTROMS X-RAY CRYSTAL STRUCTURE OF BOVINE THROMBIN COMPLEXES FORMED WITH THE BENZAMIDINE AND ARGININE-BASED THROMBIN INHIBITORS NAPAP, 4-TAPAP AND MQPA: A STARTING POINT FOR IMPROVING ANTITHROMBOTICS 1 N N 2 N N 3 N N 4 N N 4 N N L GLU 14 A GLU 38 HELX_P 3.6/13 L SER 14 A SER 44 1 1 7 C I H ALA 55 B ALA 41 HELX_P H LEU 59 B LEU 45 5 2 5 H TYR 60 B TYR 47 HELX_P H ASP 60 B ASP 51 5 3 5 A E H ASP 125 B ASP 122 HELX_P 3.6/13 H LEU 129 B LEU 129 1 4 8 C H GLU 164 B GLU 169 HELX_P 3.6/13 H LYS 169 B LYS 174 1 5 6 H CYS 168 B CYS 173 HELX_P H THR 172 B THR 177 5 6 5 H VAL 231 B VAL 243 HELX_P H LYS 235 B LYS 247 5 7 5 H LEU 234 B LEU 246 HELX_P 3.6/13 H ASP 243 B ASP 255 1 8 10 disulf 2.009 L CYS 1 A SG CYS 22 1_555 H CYS 122 B SG CYS 119 1_555 disulf 2.015 H CYS 42 B SG CYS 28 1_555 H CYS 58 B SG CYS 44 1_555 disulf 2.043 H CYS 168 B SG CYS 173 1_555 H CYS 182 B SG CYS 187 1_555 disulf 2.025 H CYS 191 B SG CYS 201 1_555 H CYS 220 B SG CYS 231 1_555 HYDROLASE/HYDROLASE inhibitor SERINE PROTEINASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX H SER 36 B SER 22 A 1 H PRO 37 B PRO 23 -14.23 THRB_BOVIN UNP 1 1 P00735 MARVRGPRLPGCLALAALFSLVHSQHVFLAHQQASSLLQRARRANKGFLEEVRKGNLERECLEEPCSREEAFEALESLSA TDAFWAKYTACESARNPREKLNECLEGNCAEGVGMNYRGNVSVTRSGIECQLWRSRYPHKPEINSTTHPGADLRENFCRN PDGSITGPWCYTTSPTLRREECSVPVCGQDRVTVEVIPRSGGSTTSQSPLLETCVPDRGREYRGRLAVTTSGSRCLAWSS EQAKALSKDQDFNPAVPLAENFCRNPDGDEEGAWCYVADQPGDFEYCDLNYCEEPVDGDLGDRLGEDPDPDAAIEGRTSE DHFQPFFNEKTFGAGEADCGLRPLFEKKQVQDQTEKELFESYIEGRIVEGQDAEVGLSPWQVMLFRKSPQELLCGASLIS DRWVLTAAHCLLYPPWDKNFTVDDLLVRIGKHSRTRYERKVEKISMLDKIYIHPRYNWKENLDRDIALLKLKRPIELSDY IHPVCLPDKQTAAKLLHAGFKGRVTGWGNRRETWTTSVAEVQPSVLQVVNLPLVERPVCKASTRIRITDNMFCAGYKPGE GKRGDACEGDSGGPFVMKSPYNNRWYQMGIVSWGEGCDRDGKYGFYTHVFRLKKWIQKVIDRLGS THRB_BOVIN UNP 2 1 P00735 MARVRGPRLPGCLALAALFSLVHSQHVFLAHQQASSLLQRARRANKGFLEEVRKGNLERECLEEPCSREEAFEALESLSA TDAFWAKYTACESARNPREKLNECLEGNCAEGVGMNYRGNVSVTRSGIECQLWRSRYPHKPEINSTTHPGADLRENFCRN PDGSITGPWCYTTSPTLRREECSVPVCGQDRVTVEVIPRSGGSTTSQSPLLETCVPDRGREYRGRLAVTTSGSRCLAWSS EQAKALSKDQDFNPAVPLAENFCRNPDGDEEGAWCYVADQPGDFEYCDLNYCEEPVDGDLGDRLGEDPDPDAAIEGRTSE DHFQPFFNEKTFGAGEADCGLRPLFEKKQVQDQTEKELFESYIEGRIVEGQDAEVGLSPWQVMLFRKSPQELLCGASLIS DRWVLTAAHCLLYPPWDKNFTVDDLLVRIGKHSRTRYERKVEKISMLDKIYIHPRYNWKENLDRDIALLKLKRPIELSDY IHPVCLPDKQTAAKLLHAGFKGRVTGWGNRRETWTTSVAEVQPSVLQVVNLPLVERPVCKASTRIRITDNMFCAGYKPGE GKRGDACEGDSGGPFVMKSPYNNRWYQMGIVSWGEGCDRDGKYGFYTHVFRLKKWIQKVIDRLGS 318 366 1ETT -12 15 P00735 L 1 1 49 367 625 1ETT 16 247 P00735 H 2 1 259 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 LYS 81 B LYS 77 H ASN 95 B ASN 91 H ASP 100 B ASP 97 H LYS 109 B LYS 106 H VAL 52 B VAL 38 H THR 54 B THR 40 H GLU 39 B GLU 25 H LEU 46 B LEU 32 H TRP 29 B TRP 14 H ARG 35 B ARG 20 H VAL 66 B VAL 61 H ILE 68 B ILE 63 H LYS 81 B LYS 77 H ASN 95 B ASN 91 H VAL 150 B VAL 155 H LEU 162 B LEU 167 H PHE 134 B PHE 134 H ARG 144 B ARG 144 H PHE 199 B PHE 209 H SER 203 B SER 213 H ARG 206 B ARG 218 H TRP 215 B TRP 227 H GLY 226 B GLY 238 H THR 229 B THR 241 H PHE 181 B PHE 186 H ALA 183 B ALA 188 H VAL 150 B VAL 155 H LEU 162 B LEU 167 BINDING SITE FOR RESIDUE 4QQ H 301 Software 12 H HIS 57 B HIS 43 12 1_555 H TYR 60 B TYR 47 A 12 1_555 H TRP 60 B TRP 50 D 12 1_555 H LEU 99 B LEU 96 12 1_555 H ASP 189 B ASP 199 12 1_555 H ALA 190 B ALA 200 12 1_555 H VAL 213 B VAL 225 12 1_555 H SER 214 B SER 226 12 1_555 H TRP 215 B TRP 227 12 1_555 H GLY 216 B GLY 228 12 1_555 H GLY 219 B GLY 230 12 1_555 H HOH 525 E HOH 12 1_555 94 P 42 21 2