0.015790 0.000000 0.000000 0.000000 0.015790 0.000000 0.000000 0.000000 0.007656 0.00000 0.00000 0.00000 Rester, U. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 63.330 63.330 130.610 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 Ca 2 40.078 CALCIUM ION non-polymer 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 C4 H7 N O4 133.103 BETA-L-ASPARTIC ACID L-aspartic acid L-beta-peptide, C-gamma 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 UK J.Mol.Biol. JMOBAK 0070 0022-2836 293 93 106 10.1006/jmbi.1999.3162 10512718 Structure of the complex of the antistasin-type inhibitor bdellastasin with trypsin and modelling of the bdellastasin-microplasmin system. 1999 IX Eur.J.Biochem. EJBCAI 0262 0014-2956 253 212 220 10.1046/j.1432-1327.1998.2530212.x Bdellastasin, a serine protease inhibitor of the antistasin family from the medical leech (Hirudo medicinalis)-primary structure, expression in yeast, and characterisation of native and recombinant inhibitor. 1998 DK Acta Crystallogr.,Sect.D ABCRE6 0766 0907-4449 56 581 588 10.1107/S0907444900003048 L-Isoaspartate 115 of porcine beta-trypsin promotes crystallization of its complex with bdellastasin 2000 10.2210/pdb1c9p/pdb pdb_00001c9p 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 277 1 IMAGE PLATE 1998-05-13 MARRESEARCH SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RU200 23494.480 TRYPSIN 3.4.21.4 1 nat polymer 6351.208 BDELLASTASIN 1 man polymer 40.078 CALCIUM ION 1 syn non-polymer 18.015 water 135 nat water ISOASPARTATE115 RESULTS FROM A SPONTANEOUS DEAMIDATION, ACCOMPANIED BY A SIMULTANEOUS ISOMERISATION REACTION E.C.3.4.21.4 no yes IVGGYTCAANSIPYQVSLNSGSHFCGGSLINSQWVVSAAHCYKSRIQVRLGEHNIDVLEGNEQFINAAKIITHPNFNGNT LDNDIMLIKLSSPATL(IAS)SRVATVSLPRSCAAAGTECLISGWGNTKSSGSSYPSLLQCLKAPVLSDSSCKSSYPGQI TGNMICVGFLEGGKDSCQGDSGGPVVCNGQLQGIVSWGYGCAQKNKPGVYTKVCNYVNWIQQTIAAN IVGGYTCAANSIPYQVSLNSGSHFCGGSLINSQWVVSAAHCYKSRIQVRLGEHNIDVLEGNEQFINAAKIITHPNFNGNT LDNDIMLIKLSSPATLDSRVATVSLPRSCAAAGTECLISGWGNTKSSGSSYPSLLQCLKAPVLSDSSCKSSYPGQITGNM ICVGFLEGGKDSCQGDSGGPVVCNGQLQGIVSWGYGCAQKNKPGVYTKVCNYVNWIQQTIAAN A polypeptide(L) no no FDVNSHTTPCGPVTCSGAQMCEVDKCVCSDLHCKVKCEHGFKKDDNGCEYACICADAPQ FDVNSHTTPCGPVTCSGAQMCEVDKCVCSDLHCKVKCEHGFKKDDNGCEYACICADAPQ 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 medicinal leech Hirudo baker's yeast Saccharomyces sample 6421 Hirudo medicinalis 4932 Saccharomyces cerevisiae pig Sus sample 9823 Sus scrofa SALIVA 1 2.19 43.95 VAPOR DIFFUSION, SITTING DROP 7.5 0.1M HEPES, 10% 2-PROPANOL, 20% PEG 4000, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K 293 pdbx_unobs_or_zero_occ_atoms pdbx_unobs_or_zero_occ_residues pdbx_validate_polymer_linkage software database_2 pdbx_struct_conn_angle pdbx_unobs_or_zero_occ_atoms pdbx_unobs_or_zero_occ_residues struct_conn struct_ref_seq_dif struct_site repository Initial release Version format compliance Version format compliance Database references Derived calculations Non-polymer description Advisory Refinement description Advisory Database references Derived calculations 1 0 2000-08-03 1 1 2008-04-27 1 2 2011-07-13 1 3 2011-07-27 1 4 2017-10-04 1 5 2021-11-03 _database_2.pdbx_DOI _database_2.pdbx_database_accession _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_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _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_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _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.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_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id RCSB Y RCSB 1999-08-03 REL REL CA CALCIUM ION HOH water CA 1 3 CA CA 501 A HOH 1 4 HOH HOH 502 A HOH 2 4 HOH HOH 503 A HOH 3 4 HOH HOH 504 A HOH 4 4 HOH HOH 505 A HOH 5 4 HOH HOH 506 A HOH 6 4 HOH HOH 507 A HOH 7 4 HOH HOH 508 A HOH 8 4 HOH HOH 509 A HOH 9 4 HOH HOH 510 A HOH 10 4 HOH HOH 511 A HOH 11 4 HOH HOH 512 A HOH 12 4 HOH HOH 513 A HOH 13 4 HOH HOH 514 A HOH 14 4 HOH HOH 515 A HOH 15 4 HOH HOH 516 A HOH 16 4 HOH HOH 517 A HOH 17 4 HOH HOH 518 A HOH 19 4 HOH HOH 519 A HOH 21 4 HOH HOH 520 A HOH 22 4 HOH HOH 521 A HOH 23 4 HOH HOH 522 A HOH 24 4 HOH HOH 523 A HOH 25 4 HOH HOH 524 A HOH 26 4 HOH HOH 525 A HOH 27 4 HOH HOH 526 A HOH 28 4 HOH HOH 527 A HOH 29 4 HOH HOH 528 A HOH 30 4 HOH HOH 529 A HOH 31 4 HOH HOH 530 A HOH 32 4 HOH HOH 531 A HOH 33 4 HOH HOH 532 A HOH 34 4 HOH HOH 533 A HOH 35 4 HOH HOH 534 A HOH 36 4 HOH HOH 535 A HOH 37 4 HOH HOH 536 A HOH 38 4 HOH HOH 537 A HOH 39 4 HOH HOH 538 A HOH 40 4 HOH HOH 539 A HOH 41 4 HOH HOH 540 A HOH 42 4 HOH HOH 541 A HOH 43 4 HOH HOH 542 A HOH 44 4 HOH HOH 543 A HOH 45 4 HOH HOH 544 A HOH 46 4 HOH HOH 545 A HOH 47 4 HOH HOH 546 A HOH 48 4 HOH HOH 547 A HOH 49 4 HOH HOH 548 A HOH 51 4 HOH HOH 549 A HOH 55 4 HOH HOH 550 A HOH 56 4 HOH HOH 551 A HOH 57 4 HOH HOH 552 A HOH 58 4 HOH HOH 553 A HOH 59 4 HOH HOH 554 A HOH 60 4 HOH HOH 555 A HOH 61 4 HOH HOH 556 A HOH 62 4 HOH HOH 557 A HOH 63 4 HOH HOH 558 A HOH 64 4 HOH HOH 559 A HOH 65 4 HOH HOH 560 A HOH 66 4 HOH HOH 561 A HOH 67 4 HOH HOH 562 A HOH 68 4 HOH HOH 563 A HOH 69 4 HOH HOH 564 A HOH 70 4 HOH HOH 565 A HOH 71 4 HOH HOH 566 A HOH 72 4 HOH HOH 567 A HOH 73 4 HOH HOH 568 A HOH 74 4 HOH HOH 569 A HOH 75 4 HOH HOH 570 A HOH 76 4 HOH HOH 571 A HOH 77 4 HOH HOH 572 A HOH 78 4 HOH HOH 573 A HOH 79 4 HOH HOH 574 A HOH 80 4 HOH HOH 575 A HOH 81 4 HOH HOH 576 A HOH 82 4 HOH HOH 577 A HOH 83 4 HOH HOH 578 A HOH 84 4 HOH HOH 579 A HOH 85 4 HOH HOH 580 A HOH 86 4 HOH HOH 581 A HOH 87 4 HOH HOH 582 A HOH 88 4 HOH HOH 583 A HOH 90 4 HOH HOH 584 A HOH 91 4 HOH HOH 585 A HOH 92 4 HOH HOH 586 A HOH 93 4 HOH HOH 587 A HOH 94 4 HOH HOH 588 A HOH 95 4 HOH HOH 589 A HOH 96 4 HOH HOH 590 A HOH 97 4 HOH HOH 591 A HOH 98 4 HOH HOH 592 A HOH 99 4 HOH HOH 593 A HOH 100 4 HOH HOH 594 A HOH 101 4 HOH HOH 595 A HOH 102 4 HOH HOH 596 A HOH 103 4 HOH HOH 597 A HOH 105 4 HOH HOH 598 A HOH 106 4 HOH HOH 599 A HOH 107 4 HOH HOH 600 A HOH 108 4 HOH HOH 601 A HOH 109 4 HOH HOH 602 A HOH 112 4 HOH HOH 603 A HOH 113 4 HOH HOH 604 A HOH 114 4 HOH HOH 605 A HOH 115 4 HOH HOH 606 A HOH 116 4 HOH HOH 607 A HOH 117 4 HOH HOH 608 A HOH 118 4 HOH HOH 609 A HOH 119 4 HOH HOH 610 A HOH 120 4 HOH HOH 611 A HOH 121 4 HOH HOH 612 A HOH 122 4 HOH HOH 613 A HOH 123 4 HOH HOH 614 A HOH 124 4 HOH HOH 615 A HOH 125 4 HOH HOH 616 A HOH 126 4 HOH HOH 617 A HOH 127 4 HOH HOH 618 A HOH 128 4 HOH HOH 619 A HOH 130 4 HOH HOH 620 A HOH 131 4 HOH HOH 621 A HOH 18 4 HOH HOH 60 B HOH 20 4 HOH HOH 61 B HOH 50 4 HOH HOH 62 B HOH 52 4 HOH HOH 63 B HOH 53 4 HOH HOH 64 B HOH 54 4 HOH HOH 65 B HOH 89 4 HOH HOH 66 B HOH 104 4 HOH HOH 67 B HOH 110 4 HOH HOH 68 B HOH 111 4 HOH HOH 69 B HOH 129 4 HOH HOH 70 B HOH 132 4 HOH HOH 71 B HOH 133 4 HOH HOH 72 B HOH 134 4 HOH HOH 73 B HOH 135 4 HOH HOH 74 B ILE 16 n 1 ILE 16 A VAL 17 n 2 VAL 17 A GLY 18 n 3 GLY 18 A GLY 19 n 4 GLY 19 A TYR 20 n 5 TYR 20 A THR 21 n 6 THR 21 A CYS 22 n 7 CYS 22 A ALA 23 n 8 ALA 23 A ALA 24 n 9 ALA 24 A ASN 25 n 10 ASN 25 A SER 26 n 11 SER 26 A ILE 27 n 12 ILE 27 A PRO 28 n 13 PRO 28 A TYR 29 n 14 TYR 29 A GLN 30 n 15 GLN 30 A VAL 31 n 16 VAL 31 A SER 32 n 17 SER 32 A LEU 33 n 18 LEU 33 A ASN 34 n 19 ASN 34 A SER 37 n 20 SER 37 A GLY 38 n 21 GLY 38 A SER 39 n 22 SER 39 A HIS 40 n 23 HIS 40 A PHE 41 n 24 PHE 41 A CYS 42 n 25 CYS 42 A GLY 43 n 26 GLY 43 A GLY 44 n 27 GLY 44 A SER 45 n 28 SER 45 A LEU 46 n 29 LEU 46 A ILE 47 n 30 ILE 47 A ASN 48 n 31 ASN 48 A SER 49 n 32 SER 49 A GLN 50 n 33 GLN 50 A TRP 51 n 34 TRP 51 A VAL 52 n 35 VAL 52 A VAL 53 n 36 VAL 53 A SER 54 n 37 SER 54 A ALA 55 n 38 ALA 55 A ALA 56 n 39 ALA 56 A HIS 57 n 40 HIS 57 A CYS 58 n 41 CYS 58 A TYR 59 n 42 TYR 59 A LYS 60 n 43 LYS 60 A SER 61 n 44 SER 61 A ARG 62 n 45 ARG 62 A ILE 63 n 46 ILE 63 A GLN 64 n 47 GLN 64 A VAL 65 n 48 VAL 65 A ARG 66 n 49 ARG 66 A LEU 67 n 50 LEU 67 A GLY 69 n 51 GLY 69 A GLU 70 n 52 GLU 70 A HIS 71 n 53 HIS 71 A ASN 72 n 54 ASN 72 A ILE 73 n 55 ILE 73 A ASP 74 n 56 ASP 74 A VAL 75 n 57 VAL 75 A LEU 76 n 58 LEU 76 A GLU 77 n 59 GLU 77 A GLY 78 n 60 GLY 78 A ASN 79 n 61 ASN 79 A GLU 80 n 62 GLU 80 A GLN 81 n 63 GLN 81 A PHE 82 n 64 PHE 82 A ILE 83 n 65 ILE 83 A ASN 84 n 66 ASN 84 A ALA 85 n 67 ALA 85 A ALA 86 n 68 ALA 86 A LYS 87 n 69 LYS 87 A ILE 88 n 70 ILE 88 A ILE 89 n 71 ILE 89 A THR 90 n 72 THR 90 A HIS 91 n 73 HIS 91 A PRO 92 n 74 PRO 92 A ASN 93 n 75 ASN 93 A PHE 94 n 76 PHE 94 A ASN 95 n 77 ASN 95 A GLY 96 n 78 GLY 96 A ASN 97 n 79 ASN 97 A THR 98 n 80 THR 98 A LEU 99 n 81 LEU 99 A ASP 100 n 82 ASP 100 A ASN 101 n 83 ASN 101 A ASP 102 n 84 ASP 102 A ILE 103 n 85 ILE 103 A MET 104 n 86 MET 104 A LEU 105 n 87 LEU 105 A ILE 106 n 88 ILE 106 A LYS 107 n 89 LYS 107 A LEU 108 n 90 LEU 108 A SER 109 n 91 SER 109 A SER 110 n 92 SER 110 A PRO 111 n 93 PRO 111 A ALA 112 n 94 ALA 112 A THR 113 n 95 THR 113 A LEU 114 n 96 LEU 114 A ASP 115 n 97 IAS 115 A SER 116 n 98 SER 116 A ARG 117 n 99 ARG 117 A VAL 118 n 100 VAL 118 A ALA 119 n 101 ALA 119 A THR 120 n 102 THR 120 A VAL 121 n 103 VAL 121 A SER 122 n 104 SER 122 A LEU 123 n 105 LEU 123 A PRO 124 n 106 PRO 124 A ARG 125 n 107 ARG 125 A SER 127 n 108 SER 127 A CYS 128 n 109 CYS 128 A ALA 129 n 110 ALA 129 A ALA 130 n 111 ALA 130 A ALA 132 n 112 ALA 132 A GLY 133 n 113 GLY 133 A THR 134 n 114 THR 134 A GLU 135 n 115 GLU 135 A CYS 136 n 116 CYS 136 A LEU 137 n 117 LEU 137 A ILE 138 n 118 ILE 138 A SER 139 n 119 SER 139 A GLY 140 n 120 GLY 140 A TRP 141 n 121 TRP 141 A GLY 142 n 122 GLY 142 A ASN 143 n 123 ASN 143 A THR 144 n 124 THR 144 A LYS 145 n 125 LYS 145 A SER 146 n 126 SER 146 A SER 147 n 127 SER 147 A GLY 148 n 128 GLY 148 A SER 149 n 129 SER 149 A SER 150 n 130 SER 150 A TYR 151 n 131 TYR 151 A PRO 152 n 132 PRO 152 A SER 153 n 133 SER 153 A LEU 154 n 134 LEU 154 A LEU 155 n 135 LEU 155 A GLN 156 n 136 GLN 156 A CYS 157 n 137 CYS 157 A LEU 158 n 138 LEU 158 A LYS 159 n 139 LYS 159 A ALA 160 n 140 ALA 160 A PRO 161 n 141 PRO 161 A VAL 162 n 142 VAL 162 A LEU 163 n 143 LEU 163 A SER 164 n 144 SER 164 A ASP 165 n 145 ASP 165 A SER 166 n 146 SER 166 A SER 167 n 147 SER 167 A CYS 168 n 148 CYS 168 A LYS 169 n 149 LYS 169 A SER 170 n 150 SER 170 A SER 171 n 151 SER 171 A TYR 172 n 152 TYR 172 A PRO 173 n 153 PRO 173 A GLY 174 n 154 GLY 174 A GLN 175 n 155 GLN 175 A ILE 176 n 156 ILE 176 A THR 177 n 157 THR 177 A GLY 178 n 158 GLY 178 A ASN 179 n 159 ASN 179 A MET 180 n 160 MET 180 A ILE 181 n 161 ILE 181 A CYS 182 n 162 CYS 182 A VAL 183 n 163 VAL 183 A GLY 184 n 164 GLY 184 A PHE 184 n 165 B PHE 184 A LEU 185 n 166 LEU 185 A GLU 186 n 167 GLU 186 A GLY 187 n 168 GLY 187 A GLY 188 n 169 GLY 188 A LYS 188 n 170 B LYS 188 A ASP 189 n 171 ASP 189 A SER 190 n 172 SER 190 A CYS 191 n 173 CYS 191 A GLN 192 n 174 GLN 192 A GLY 193 n 175 GLY 193 A ASP 194 n 176 ASP 194 A SER 195 n 177 SER 195 A GLY 196 n 178 GLY 196 A GLY 197 n 179 GLY 197 A PRO 198 n 180 PRO 198 A VAL 199 n 181 VAL 199 A VAL 200 n 182 VAL 200 A CYS 201 n 183 CYS 201 A ASN 202 n 184 ASN 202 A GLY 203 n 185 GLY 203 A GLN 204 n 186 GLN 204 A LEU 209 n 187 LEU 209 A GLN 210 n 188 GLN 210 A GLY 211 n 189 GLY 211 A ILE 212 n 190 ILE 212 A VAL 213 n 191 VAL 213 A SER 214 n 192 SER 214 A TRP 215 n 193 TRP 215 A GLY 216 n 194 GLY 216 A TYR 217 n 195 TYR 217 A GLY 219 n 196 GLY 219 A CYS 220 n 197 CYS 220 A ALA 221 n 198 ALA 221 A GLN 221 n 199 B GLN 221 A LYS 222 n 200 LYS 222 A ASN 223 n 201 ASN 223 A LYS 224 n 202 LYS 224 A PRO 225 n 203 PRO 225 A GLY 226 n 204 GLY 226 A VAL 227 n 205 VAL 227 A TYR 228 n 206 TYR 228 A THR 229 n 207 THR 229 A LYS 230 n 208 LYS 230 A VAL 231 n 209 VAL 231 A CYS 232 n 210 CYS 232 A ASN 233 n 211 ASN 233 A TYR 234 n 212 TYR 234 A VAL 235 n 213 VAL 235 A ASN 236 n 214 ASN 236 A TRP 237 n 215 TRP 237 A ILE 238 n 216 ILE 238 A GLN 239 n 217 GLN 239 A GLN 240 n 218 GLN 240 A THR 241 n 219 THR 241 A ILE 242 n 220 ILE 242 A ALA 243 n 221 ALA 243 A ALA 244 n 222 ALA 244 A ASN 245 n 223 ASN 245 A n 1 1 B n 2 2 B n 3 3 B n 4 4 B n 5 5 B n 6 6 B n 7 7 B n 8 8 B n 9 9 B CYS 10 n 10 CYS 10 B GLY 11 n 11 GLY 11 B PRO 12 n 12 PRO 12 B VAL 13 n 13 VAL 13 B THR 14 n 14 THR 14 B CYS 15 n 15 CYS 15 B SER 16 n 16 SER 16 B GLY 17 n 17 GLY 17 B ALA 18 n 18 ALA 18 B GLN 19 n 19 GLN 19 B MET 20 n 20 MET 20 B CYS 21 n 21 CYS 21 B GLU 22 n 22 GLU 22 B VAL 23 n 23 VAL 23 B ASP 24 n 24 ASP 24 B LYS 25 n 25 LYS 25 B CYS 26 n 26 CYS 26 B VAL 27 n 27 VAL 27 B CYS 28 n 28 CYS 28 B SER 29 n 29 SER 29 B ASP 30 n 30 ASP 30 B LEU 31 n 31 LEU 31 B HIS 32 n 32 HIS 32 B CYS 33 n 33 CYS 33 B LYS 34 n 34 LYS 34 B VAL 35 n 35 VAL 35 B LYS 36 n 36 LYS 36 B CYS 37 n 37 CYS 37 B GLU 38 n 38 GLU 38 B HIS 39 n 39 HIS 39 B GLY 40 n 40 GLY 40 B PHE 41 n 41 PHE 41 B LYS 42 n 42 LYS 42 B LYS 43 n 43 LYS 43 B ASP 44 n 44 ASP 44 B ASP 45 n 45 ASP 45 B ASN 46 n 46 ASN 46 B GLY 47 n 47 GLY 47 B CYS 48 n 48 CYS 48 B GLU 49 n 49 GLU 49 B TYR 50 n 50 TYR 50 B ALA 51 n 51 ALA 51 B CYS 52 n 52 CYS 52 B ILE 53 n 53 ILE 53 B CYS 54 n 54 CYS 54 B ALA 55 n 55 ALA 55 B ASP 56 n 56 ASP 56 B ALA 57 n 57 ALA 57 B PRO 58 n 58 PRO 58 B GLN 59 n 59 GLN 59 B author_and_software_defined_assembly PISA 2 dimeric 1380 -21 11740 A GLU 70 A OE1 GLU 52 1_555 A CA 501 C CA CA 1_555 A ASN 72 A O ASN 54 1_555 109.1 A GLU 70 A OE1 GLU 52 1_555 A CA 501 C CA CA 1_555 A VAL 75 A O VAL 57 1_555 165.2 A ASN 72 A O ASN 54 1_555 A CA 501 C CA CA 1_555 A VAL 75 A O VAL 57 1_555 78.7 A GLU 70 A OE1 GLU 52 1_555 A CA 501 C CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 92.5 A ASN 72 A O ASN 54 1_555 A CA 501 C CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 155.4 A VAL 75 A O VAL 57 1_555 A CA 501 C CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 82.9 A GLU 70 A OE1 GLU 52 1_555 A CA 501 C CA CA 1_555 A HOH 590 D O HOH 1_555 77.5 A ASN 72 A O ASN 54 1_555 A CA 501 C CA CA 1_555 A HOH 590 D O HOH 1_555 98.0 A VAL 75 A O VAL 57 1_555 A CA 501 C CA CA 1_555 A HOH 590 D O HOH 1_555 89.2 A GLU 80 A OE2 GLU 62 1_555 A CA 501 C CA CA 1_555 A HOH 590 D O HOH 1_555 97.9 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 N VAL 183 A N VAL 163 A O GLY 226 A O GLY 204 A N THR 229 A N THR 207 A O ILE 212 A O ILE 190 A N GLN 210 A N GLN 188 A O VAL 199 A O VAL 181 A O VAL 200 A O VAL 182 A N LEU 137 A N LEU 117 A O GLY 140 A O GLY 120 A N GLN 156 A N GLN 136 A N CYS 157 A N CYS 137 A O TYR 20 A O TYR 5 A N VAL 183 A N VAL 163 A O GLY 226 A O GLY 204 A N THR 229 A N THR 207 A O ILE 212 A O ILE 190 A O GLY 216 A O GLY 194 B N HIS 32 B N HIS 32 A O LEU 33 A O LEU 18 A N PHE 41 A N PHE 24 A O GLY 44 A O GLY 27 A N VAL 31 A N VAL 16 A O ASN 34 A O ASN 19 A N GLN 64 A N GLN 47 A N LEU 67 A N LEU 50 A O GLN 81 A O GLN 63 A N ILE 89 A N ILE 71 A O LEU 105 A O LEU 87 A N ILE 106 A N ILE 88 A O VAL 52 A O VAL 35 B N GLU 22 B N GLU 22 B O LYS 25 B O LYS 25 B O LYS 42 B O LYS 42 B N TYR 50 B N TYR 50 1 A CB ALA 24 A CB ALA 9 0 Y 1 A CB ASN 25 A CB ASN 10 0 Y 1 A OD1 ASN 25 A OD1 ASN 10 0 Y 1 A ND2 ASN 25 A ND2 ASN 10 0 Y 1 A CZ ARG 62 A CZ ARG 45 0 Y 1 A NH1 ARG 62 A NH1 ARG 45 0 Y 1 A NH2 ARG 62 A NH2 ARG 45 0 Y 1 A CB ARG 117 A CB ARG 99 0 Y 1 A CG ARG 117 A CG ARG 99 0 Y 1 A CD ARG 117 A CD ARG 99 0 Y 1 A NE ARG 117 A NE ARG 99 0 Y 1 A CZ ARG 117 A CZ ARG 99 0 Y 1 A NH1 ARG 117 A NH1 ARG 99 0 Y 1 A NH2 ARG 117 A NH2 ARG 99 0 Y 1 A CG ARG 125 A CG ARG 107 0 Y 1 A CD ARG 125 A CD ARG 107 0 Y 1 A NE ARG 125 A NE ARG 107 0 Y 1 A CZ ARG 125 A CZ ARG 107 0 Y 1 A NH1 ARG 125 A NH1 ARG 107 0 Y 1 A NH2 ARG 125 A NH2 ARG 107 0 Y 1 A CB SER 127 A CB SER 108 0 Y 1 A OG SER 127 A OG SER 108 0 Y 1 A CD GLU 135 A CD GLU 115 0 Y 1 A OE1 GLU 135 A OE1 GLU 115 0 Y 1 A OE2 GLU 135 A OE2 GLU 115 0 Y 1 A CE LYS 159 A CE LYS 139 0 Y 1 A NZ LYS 159 A NZ LYS 139 0 Y 1 A OG SER 170 A OG SER 150 0 Y 1 A CB ASN 202 A CB ASN 184 0 Y 1 A CD2 TYR 217 A CD2 TYR 195 0 Y 1 A CE2 TYR 217 A CE2 TYR 195 0 Y 1 A CZ TYR 217 A CZ TYR 195 0 Y 1 A OH TYR 217 A OH TYR 195 0 Y 1 A CG GLN 240 A CG GLN 218 0 Y 1 A CD GLN 240 A CD GLN 218 0 Y 1 A OE1 GLN 240 A OE1 GLN 218 0 Y 1 A NE2 GLN 240 A NE2 GLN 218 0 Y 1 B N GLY 17 B N GLY 17 0 Y 1 B CA GLY 17 B CA GLY 17 0 Y 1 B O GLY 17 B O GLY 17 0 Y 1 B C CYS 28 B C CYS 28 0 Y 1 B O CYS 28 B O CYS 28 0 Y 1 B CB CYS 28 B CB CYS 28 0 Y 1 B SG CYS 28 B SG CYS 28 0 Y 1 B N SER 29 B N SER 29 0 Y 1 B O SER 29 B O SER 29 0 Y 1 B CB SER 29 B CB SER 29 0 Y 1 B OG SER 29 B OG SER 29 0 Y 1 B N ASP 30 B N ASP 30 0 Y 1 B CA ASP 30 B CA ASP 30 0 Y 1 B CB ASP 30 B CB ASP 30 0 Y 1 B CG ASP 30 B CG ASP 30 0 Y 1 B OD1 ASP 30 B OD1 ASP 30 0 Y 1 B OD2 ASP 30 B OD2 ASP 30 0 Y 1 B CD1 LEU 31 B CD1 LEU 31 0 Y 1 B CD2 LEU 31 B CD2 LEU 31 0 Y 1 B N CYS 37 B N CYS 37 0 Y 1 B O CYS 37 B O CYS 37 0 Y 1 B CB GLU 38 B CB GLU 38 0 Y 1 B CG GLU 38 B CG GLU 38 0 Y 1 B CD GLU 38 B CD GLU 38 0 Y 1 B OE1 GLU 38 B OE1 GLU 38 0 Y 1 B OE2 GLU 38 B OE2 GLU 38 0 Y 1 B O LYS 42 B O LYS 42 0 Y 1 B CG LYS 42 B CG LYS 42 0 Y 1 B CD LYS 42 B CD LYS 42 0 Y 1 B CE LYS 42 B CE LYS 42 0 Y 1 B NZ LYS 42 B NZ LYS 42 0 Y 1 B CB LYS 43 B CB LYS 43 0 Y 1 B CG LYS 43 B CG LYS 43 0 Y 1 B CD LYS 43 B CD LYS 43 0 Y 1 B CE LYS 43 B CE LYS 43 0 Y 1 B NZ LYS 43 B NZ LYS 43 0 Y 1 B C ASP 44 B C ASP 44 0 Y 1 B O ASP 44 B O ASP 44 0 Y 1 B CB ASP 44 B CB ASP 44 0 Y 1 B CG ASP 44 B CG ASP 44 0 Y 1 B OD1 ASP 44 B OD1 ASP 44 0 Y 1 B OD2 ASP 44 B OD2 ASP 44 0 Y 1 B N GLY 47 B N GLY 47 0 Y 1 B CA GLY 47 B CA GLY 47 0 Y 1 B O GLY 47 B O GLY 47 0 Y 1 B C CYS 48 B C CYS 48 0 Y 1 B O CYS 48 B O CYS 48 0 Y 1 B N GLU 49 B N GLU 49 0 Y 1 B CD1 TYR 50 B CD1 TYR 50 0 Y 1 B CD2 TYR 50 B CD2 TYR 50 0 Y 1 B CE1 TYR 50 B CE1 TYR 50 0 Y 1 B CE2 TYR 50 B CE2 TYR 50 0 Y 1 B CZ TYR 50 B CZ TYR 50 0 Y 1 B OH TYR 50 B OH TYR 50 0 Y 1 B O ILE 53 B O ILE 53 0 Y 1 B CG1 ILE 53 B CG1 ILE 53 0 Y 1 B CA CYS 54 B CA CYS 54 0 Y 1 B CB CYS 54 B CB CYS 54 0 Y 1 B O ALA 55 B O ALA 55 0 Y 1 B N ASP 56 B N ASP 56 0 Y 1 B CA ASP 56 B CA ASP 56 0 Y 1 B C ASP 56 B C ASP 56 0 Y 1 B O ASP 56 B O ASP 56 0 Y 1 B N ALA 57 B N ALA 57 0 Y 1 B O ALA 57 B O ALA 57 0 Y 1 B CB ALA 57 B CB ALA 57 0 Y 1 B C PRO 58 B C PRO 58 0 Y 1 B O PRO 58 B O PRO 58 0 Y 1 B PHE 1 B PHE 1 1 Y 1 B ASP 2 B ASP 2 1 Y 1 B VAL 3 B VAL 3 1 Y 1 B ASN 4 B ASN 4 1 Y 1 B SER 5 B SER 5 1 Y 1 B HIS 6 B HIS 6 1 Y 1 B THR 7 B THR 7 1 Y 1 B THR 8 B THR 8 1 Y 1 B PRO 9 B PRO 9 1 Y 1 B CYS 10 B CYS 10 0 Y 1 B GLY 11 B GLY 11 0 Y 1 B PRO 12 B PRO 12 0 Y 1 B VAL 13 B VAL 13 0 Y 1 B THR 14 B THR 14 0 Y 1 B CYS 15 B CYS 15 0 Y 1 B SER 16 B SER 16 0 Y 1 B GLN 19 B GLN 19 0 Y 1 B MET 20 B MET 20 0 Y 1 B CYS 21 B CYS 21 0 Y 1 B GLU 22 B GLU 22 0 Y 1 B VAL 23 B VAL 23 0 Y 1 B ASP 24 B ASP 24 0 Y 1 B LYS 25 B LYS 25 0 Y 1 B CYS 26 B CYS 26 0 Y 1 B VAL 27 B VAL 27 0 Y 1 B ASP 45 B ASP 45 0 Y 1 B ASN 46 B ASN 46 0 Y 1 B GLN 59 B GLN 59 0 Y 1 A ASN 25 -106.98 42.84 1 A SER 37 -146.21 49.34 1 A SER 49 -48.67 -13.14 1 A HIS 71 -126.08 -61.17 1 A SER 147 -146.48 -50.09 1 A SER 214 -125.63 -86.52 1 B VAL 23 68.48 -75.67 1 B VAL 27 -89.14 -146.03 1 B CYS 28 -151.52 -159.63 1 B LYS 34 -91.07 45.39 1 B ASP 45 -3.56 -54.25 1 B PRO 58 -68.59 -173.67 ASP 115 HAS BEEN REFINED USING A NEW CREATED TOP AND PAR 0.227 0.185 0.191 0.19 2.8 8.0 697 6676 6481 10 86.6 RANDOM 1 THROUGHOUT 2.0 ENGH & HUBER 2.8 8.0 135 2140 1 0 2004 0.006 1.466 46.9 2.8 10 1C9P 0 0 0.096 1 6.1 4.4 99.7 0.28 2.8 2.9 1 4.7 99.9 data reduction MOSFLM data reduction ROTAVATA data reduction Agrovata phasing AMoRE refinement CNS data scaling CCP4 (AGROVATA data scaling ROTAVATA COMPLEX OF BDELLASTASIN WITH PORCINE TRYPSIN 1 N N 2 N N 3 N N 4 N N 4 N N A ALA 55 A ALA 38 HELX_P A TYR 59 A TYR 42 5 1 5 A SER 164 A SER 144 HELX_P A TYR 172 A TYR 152 1 2 9 A TYR 234 A TYR 212 HELX_P A ASN 245 A ASN 223 1 3 12 disulf 2.019 A CYS 22 A SG CYS 7 1_555 A CYS 157 A SG CYS 137 1_555 disulf 2.039 A CYS 42 A SG CYS 25 1_555 A CYS 58 A SG CYS 41 1_555 disulf 2.032 A CYS 128 A SG CYS 109 1_555 A CYS 232 A SG CYS 210 1_555 disulf 2.028 A CYS 136 A SG CYS 116 1_555 A CYS 201 A SG CYS 183 1_555 disulf 2.019 A CYS 168 A SG CYS 148 1_555 A CYS 182 A SG CYS 162 1_555 disulf 2.041 A CYS 191 A SG CYS 173 1_555 A CYS 220 A SG CYS 197 1_555 disulf 2.029 B CYS 10 B SG CYS 10 1_555 B CYS 21 B SG CYS 21 1_555 disulf 2.030 B CYS 15 B SG CYS 15 1_555 B CYS 26 B SG CYS 26 1_555 disulf 2.037 B CYS 28 B SG CYS 28 1_555 B CYS 48 B SG CYS 48 1_555 disulf 2.027 B CYS 33 B SG CYS 33 1_555 B CYS 52 B SG CYS 52 1_555 disulf 2.027 B CYS 37 B SG CYS 37 1_555 B CYS 54 B SG CYS 54 1_555 covale 1.327 both A LEU 114 A C LEU 96 1_555 A IAS 115 A N IAS 97 1_555 covale 1.330 both A IAS 115 A CG IAS 97 1_555 A SER 116 A N SER 98 1_555 metalc 2.424 A GLU 70 A OE1 GLU 52 1_555 A CA 501 C CA CA 1_555 metalc 2.272 A ASN 72 A O ASN 54 1_555 A CA 501 C CA CA 1_555 metalc 2.296 A VAL 75 A O VAL 57 1_555 A CA 501 C CA CA 1_555 metalc 2.748 A GLU 80 A OE2 GLU 62 1_555 A CA 501 C CA CA 1_555 metalc 3.350 A CA 501 C CA CA 1_555 A HOH 590 D O HOH 1_555 HYDROLASE/HYDROLASE INHIBITOR COMPLEX (HYDROLASE-INHIBITOR), HYDROLASE, INHIBITOR, ANTISTASIN, PLASMIN, ISOASPARTATE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX TRYP_PIG UNP 1 P00761 BDEL_HIRME UNP 2 P82107 9 231 1C9P 16 245 P00761 A 1 1 223 1 59 1C9P 1 59 P82107 B 2 1 59 1 ASN engineered mutation IAS 115 1C9P A P00761 UNP 105 97 7 4 7 2 2 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 anti-parallel anti-parallel anti-parallel anti-parallel A MET 180 A MET 160 A VAL 183 A VAL 163 A GLY 226 A GLY 204 A LYS 230 A LYS 208 A GLN 204 A GLN 186 A TYR 217 A TYR 195 A PRO 198 A PRO 180 A CYS 201 A CYS 183 A GLU 135 A GLU 115 A GLY 140 A GLY 120 A GLN 156 A GLN 136 A PRO 161 A PRO 141 A TYR 20 A TYR 5 A THR 21 A THR 6 A MET 180 A MET 160 A VAL 183 A VAL 163 A GLY 226 A GLY 204 A LYS 230 A LYS 208 A GLN 204 A GLN 186 A TYR 217 A TYR 195 B LEU 31 B LEU 31 B CYS 33 B CYS 33 A GLN 30 A GLN 15 A ASN 34 A ASN 19 A HIS 40 A HIS 23 A ASN 48 A ASN 31 A GLN 30 A GLN 15 A ASN 34 A ASN 19 A GLN 64 A GLN 47 A LEU 67 A LEU 50 A GLN 81 A GLN 63 A THR 90 A THR 72 A MET 104 A MET 86 A LEU 108 A LEU 90 A TRP 51 A TRP 34 A SER 54 A SER 37 B MET 20 B MET 20 B GLU 22 B GLU 22 B LYS 25 B LYS 25 B VAL 27 B VAL 27 B PHE 41 B PHE 41 B LYS 43 B LYS 43 B GLU 49 B GLU 49 B CYS 54 B CYS 54 BINDING SITE FOR RESIDUE CA A 501 A CA 501 Software 4 A GLU 70 A GLU 52 4 1_555 A ASN 72 A ASN 54 4 1_555 A VAL 75 A VAL 57 4 1_555 A GLU 80 A GLU 62 4 1_555 96 tetragonal P 43 21 2