data_ENB # _chem_comp.id ENB _chem_comp.name "ETHYL (2E,4S)-4-[((2R)-2-{[N-(TERT-BUTOXYCARBONYL)-L-VALYL]AMINO}-2-PHENYLETHANOYL)AMINO]-5-[(3S)-2-OXOPYRROLIDIN-3-YL]PENT-2-ENOATE" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C29 H42 N4 O7" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "(E)-(S)-4-[(S)-2-((S)-2-TERT-BUTOXYCARBONYLAMINO-3-METHYL-BUTYRYLAMINO)-2-PHENYL-ACETYLAMINO]-5-(2-OXO-PYRROLIDIN-3-YL)-PENT-2-ENOIC ACID ETHYL ESTER" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2004-08-16 _chem_comp.pdbx_modified_date 2024-09-27 _chem_comp.pdbx_ambiguous_flag N _chem_comp.pdbx_release_status REL _chem_comp.pdbx_replaced_by ? _chem_comp.pdbx_replaces ? _chem_comp.formula_weight 558.666 _chem_comp.one_letter_code ? _chem_comp.three_letter_code ENB _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details ? _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 2D2D _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _chem_comp.pdbx_pcm Y # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.alt_atom_id _chem_comp_atom.type_symbol _chem_comp_atom.charge _chem_comp_atom.pdbx_align _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_leaving_atom_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_backbone_atom_flag _chem_comp_atom.pdbx_n_terminal_atom_flag _chem_comp_atom.pdbx_c_terminal_atom_flag _chem_comp_atom.model_Cartn_x _chem_comp_atom.model_Cartn_y _chem_comp_atom.model_Cartn_z _chem_comp_atom.pdbx_model_Cartn_x_ideal _chem_comp_atom.pdbx_model_Cartn_y_ideal _chem_comp_atom.pdbx_model_Cartn_z_ideal _chem_comp_atom.pdbx_component_atom_id _chem_comp_atom.pdbx_component_comp_id _chem_comp_atom.pdbx_ordinal ENB C1 C1 C 0 1 N N S N N N 92.515 -2.884 7.442 3.321 0.635 0.468 C1 ENB 1 ENB C2 C2 C 0 1 N N N N N N 92.357 -1.809 8.552 4.509 -0.249 0.748 C2 ENB 2 ENB N1 N1 N 0 1 N N N N N N 93.442 -1.898 6.929 2.100 -0.023 0.938 N1 ENB 3 ENB C3 C3 C 0 1 N N N N N N 93.388 -2.098 5.390 0.916 0.261 0.360 C3 ENB 4 ENB C4 C4 C 0 1 N N S N N N 94.475 -2.482 4.734 -0.324 -0.486 0.778 C4 ENB 5 ENB O1 O1 O 0 1 N N N N N N 92.362 -2.142 4.620 0.849 1.117 -0.495 O1 ENB 6 ENB N2 N2 N 0 1 N N N N N N 94.234 -3.266 3.522 -1.471 0.003 0.009 N2 ENB 7 ENB C5 C5 C 0 1 Y N N N N N 95.485 -1.380 4.529 -0.136 -1.959 0.517 C5 ENB 8 ENB C6 C6 C 0 1 Y N N N N N 95.611 -0.730 3.297 -0.310 -2.462 -0.758 C6 ENB 9 ENB C7 C7 C 0 1 Y N N N N N 96.529 0.310 3.130 -0.132 -3.812 -0.998 C7 ENB 10 ENB C8 C8 C 0 1 Y N N N N N 97.325 0.720 4.199 0.210 -4.660 0.039 C8 ENB 11 ENB C9 C9 C 0 1 Y N N N N N 97.199 0.088 5.437 0.379 -4.157 1.315 C9 ENB 12 ENB C10 C10 C 0 1 Y N N N N N 96.285 -0.955 5.597 0.206 -2.806 1.555 C10 ENB 13 ENB C11 C11 C 0 1 N N N N N N 95.044 -4.308 3.172 -2.717 -0.114 0.509 C11 ENB 14 ENB C12 C12 C 0 1 N N S N N N 94.801 -4.878 1.781 -3.897 0.390 -0.283 C12 ENB 15 ENB O2 O2 O 0 1 N N N N N N 95.881 -4.783 3.903 -2.889 -0.623 1.596 O2 ENB 16 ENB N3 N3 N 0 1 N N N N N N 95.981 -5.690 1.465 -5.129 0.149 0.471 N3 ENB 17 ENB C13 C13 C 0 1 N N N N N N 96.528 -5.748 0.214 -6.305 0.032 -0.178 C13 ENB 18 ENB O3 O3 O 0 1 N N N N N N 97.564 -6.611 0.058 -7.438 -0.190 0.515 O3 ENB 19 ENB O4 O4 O 0 1 N N N N N N 96.035 -5.141 -0.709 -6.342 0.127 -1.389 O4 ENB 20 ENB C14 C14 C 0 1 N N N N N N 97.870 -7.162 -1.216 -8.704 -0.315 -0.184 C14 ENB 21 ENB C15 C15 C 0 1 N N N N N N 91.774 -4.216 7.720 3.495 1.969 1.198 C15 ENB 22 ENB C16 C16 C 0 1 N N S N N N 91.553 -5.170 6.533 4.693 2.719 0.611 C16 ENB 23 ENB C17 C17 C 0 1 N N N N N N 90.154 -5.033 5.880 4.992 3.991 1.437 C17 ENB 24 ENB C18 C18 C 0 1 N N N N N N 89.263 -6.128 6.502 5.426 4.986 0.338 C18 ENB 25 ENB N4 N4 N 0 1 N N N N N N 90.254 -7.102 6.936 4.781 4.514 -0.894 N4 ENB 26 ENB C19 C19 C 0 1 N N N N N N 91.518 -6.622 6.986 4.366 3.239 -0.772 C19 ENB 27 ENB O5 O5 O 0 1 N N N N N N 92.448 -7.285 7.370 3.810 2.603 -1.642 O5 ENB 28 ENB C20 C20 C 0 1 N N N N N N 93.511 -5.732 1.751 -3.739 1.890 -0.535 C20 ENB 29 ENB C21 C21 C 0 1 N N N N N N 93.278 -6.364 0.367 -4.936 2.401 -1.339 C21 ENB 30 ENB C22 C22 C 0 1 N N N N N N 92.261 -4.931 2.157 -3.670 2.628 0.803 C22 ENB 31 ENB C23 C23 C 0 1 N N N N N N 98.457 -6.098 -2.150 -8.632 -1.491 -1.161 C23 ENB 32 ENB C24 C24 C 0 1 N N N N N N 98.939 -8.238 -0.962 -9.824 -0.561 0.829 C24 ENB 33 ENB C25 C25 C 0 1 N N N N N N 96.638 -7.830 -1.839 -8.990 0.974 -0.957 C25 ENB 34 ENB C26 C26 C 0 1 N N N N N N 92.365 -0.353 8.035 5.271 -0.677 -0.255 C26 ENB 35 ENB C27 C27 C 0 1 N N N N N N 91.417 0.588 8.766 6.429 -1.540 0.018 C27 ENB 36 ENB O6 O6 O 0 1 N N N N N N 90.882 1.497 7.906 7.201 -1.973 -0.998 O6 ENB 37 ENB O7 O7 O 0 1 N N N N N N 91.143 0.516 9.942 6.691 -1.862 1.161 O7 ENB 38 ENB C28 C28 C 0 1 N N N N N N 89.771 2.230 8.387 8.346 -2.826 -0.728 C28 ENB 39 ENB C29 C29 C 0 1 N N N N N N 89.315 3.204 7.305 9.045 -3.172 -2.044 C29 ENB 40 ENB H1 H1 H 0 1 N N N N N N 92.424 -3.650 6.637 3.247 0.815 -0.605 H1 ENB 41 ENB H2 H2 H 0 1 N N N N N N 92.248 -2.059 9.620 4.741 -0.535 1.763 H2 ENB 42 ENB HN1 HN1 H 0 1 N N N N N N 93.982 -1.244 7.494 2.144 -0.664 1.665 HN1 ENB 43 ENB H4 H4 H 0 1 N N N N N N 94.946 -3.207 5.437 -0.505 -0.326 1.841 H4 ENB 44 ENB HN2 HN2 H 0 1 N N N N N N 93.459 -3.075 2.886 -1.334 0.411 -0.861 HN2 ENB 45 ENB H6 H6 H 0 1 N N N N N N 94.979 -1.041 2.447 -0.577 -1.800 -1.569 H6 ENB 46 ENB H7 H7 H 0 1 N N N N N N 96.625 0.809 2.151 -0.264 -4.205 -1.996 H7 ENB 47 ENB H8 H8 H 0 1 N N N N N N 98.050 1.540 4.066 0.346 -5.715 -0.148 H8 ENB 48 ENB H9 H9 H 0 1 N N N N N N 97.821 0.412 6.288 0.646 -4.819 2.126 H9 ENB 49 ENB H10 H10 H 0 1 N N N N N N 96.193 -1.449 6.578 0.338 -2.413 2.552 H10 ENB 50 ENB H12 H12 H 0 1 N N N N N N 94.656 -4.067 1.028 -3.946 -0.136 -1.236 H12 ENB 51 ENB HN3 HN3 H 0 1 N N N N N N 96.456 -6.256 2.167 -5.100 0.073 1.438 HN3 ENB 52 ENB H151 1H15 H 0 0 N N N N N N 92.295 -4.763 8.539 2.594 2.570 1.075 H151 ENB 53 ENB H152 2H15 H 0 0 N N N N N N 90.793 -3.997 8.204 3.666 1.783 2.258 H152 ENB 54 ENB H16 H16 H 0 1 N N N N N N 92.387 -4.907 5.841 5.569 2.071 0.578 H16 ENB 55 ENB H171 1H17 H 0 0 N N N N N N 89.723 -4.009 5.975 4.096 4.343 1.950 H171 ENB 56 ENB H172 2H17 H 0 0 N N N N N N 90.183 -5.070 4.766 5.801 3.815 2.145 H172 ENB 57 ENB H181 1H18 H 0 0 N N N N N N 88.563 -5.776 7.296 5.082 5.991 0.581 H181 ENB 58 ENB H182 2H18 H 0 0 N N N N N N 88.465 -6.527 5.833 6.510 4.974 0.225 H182 ENB 59 ENB HN4 HN4 H 0 1 N N N N N N 90.071 -8.072 7.192 4.670 5.051 -1.694 HN4 ENB 60 ENB H20 H20 H 0 1 N N N N N N 93.669 -6.539 2.503 -2.822 2.070 -1.096 H20 ENB 61 ENB H211 1H21 H 0 0 N N N N N N 92.348 -6.979 0.345 -4.824 3.470 -1.519 H211 ENB 62 ENB H212 2H21 H 0 0 N N N N N N 93.272 -5.591 -0.436 -4.985 1.875 -2.292 H212 ENB 63 ENB H213 3H21 H 0 0 N N N N N N 94.163 -6.954 0.035 -5.853 2.222 -0.778 H213 ENB 64 ENB H221 1H22 H 0 0 N N N N N N 91.331 -5.546 2.135 -2.817 2.264 1.376 H221 ENB 65 ENB H222 2H22 H 0 0 N N N N N N 92.399 -4.450 3.153 -3.558 3.698 0.623 H222 ENB 66 ENB H223 3H22 H 0 0 N N N N N N 92.150 -4.016 1.529 -4.587 2.449 1.364 H223 ENB 67 ENB H231 1H23 H 0 0 N N N N N N 98.697 -6.530 -3.149 -8.429 -2.409 -0.610 H231 ENB 68 ENB H232 2H23 H 0 0 N N N N N N 97.785 -5.211 -2.236 -9.583 -1.585 -1.686 H232 ENB 69 ENB H233 3H23 H 0 0 N N N N N N 99.343 -5.596 -1.695 -7.835 -1.315 -1.883 H233 ENB 70 ENB H241 1H24 H 0 0 N N N N N N 99.179 -8.670 -1.961 -9.875 0.276 1.525 H241 ENB 71 ENB H242 2H24 H 0 0 N N N N N N 99.832 -7.858 -0.414 -10.774 -0.656 0.304 H242 ENB 72 ENB H243 3H24 H 0 0 N N N N N N 98.633 -9.000 -0.207 -9.620 -1.480 1.380 H243 ENB 73 ENB H251 1H25 H 0 0 N N N N N N 96.878 -8.262 -2.838 -8.192 1.149 -1.679 H251 ENB 74 ENB H252 2H25 H 0 0 N N N N N N 96.195 -8.593 -1.157 -9.940 0.879 -1.482 H252 ENB 75 ENB H253 3H25 H 0 0 N N N N N N 95.773 -7.128 -1.892 -9.040 1.811 -0.261 H253 ENB 76 ENB H26 H26 H 0 1 N N N N N N 93.002 -0.009 7.202 5.039 -0.391 -1.270 H26 ENB 77 ENB H281 1H28 H 0 0 N N N N N N 88.945 1.568 8.738 8.010 -3.742 -0.243 H281 ENB 78 ENB H282 2H28 H 0 0 N N N N N N 89.985 2.739 9.355 9.042 -2.302 -0.073 H282 ENB 79 ENB H291 1H29 H 0 0 N N N N N N 88.439 3.781 7.684 9.904 -3.812 -1.841 H291 ENB 80 ENB H292 2H29 H 0 0 N N N N N N 90.140 3.865 6.953 8.349 -3.696 -2.699 H292 ENB 81 ENB H293 3H29 H 0 0 N N N N N N 89.100 2.694 6.336 9.381 -2.256 -2.529 H293 ENB 82 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal ENB C1 C2 SING N N 1 ENB C1 N1 SING N N 2 ENB C1 C15 SING N N 3 ENB C1 H1 SING N N 4 ENB C2 C26 DOUB N E 5 ENB C2 H2 SING N N 6 ENB N1 C3 SING N N 7 ENB N1 HN1 SING N N 8 ENB C3 C4 SING N N 9 ENB C3 O1 DOUB N N 10 ENB C4 N2 SING N N 11 ENB C4 C5 SING N N 12 ENB C4 H4 SING N N 13 ENB N2 C11 SING N N 14 ENB N2 HN2 SING N N 15 ENB C5 C6 SING Y N 16 ENB C5 C10 DOUB Y N 17 ENB C6 C7 DOUB Y N 18 ENB C6 H6 SING N N 19 ENB C7 C8 SING Y N 20 ENB C7 H7 SING N N 21 ENB C8 C9 DOUB Y N 22 ENB C8 H8 SING N N 23 ENB C9 C10 SING Y N 24 ENB C9 H9 SING N N 25 ENB C10 H10 SING N N 26 ENB C11 C12 SING N N 27 ENB C11 O2 DOUB N N 28 ENB C12 N3 SING N N 29 ENB C12 C20 SING N N 30 ENB C12 H12 SING N N 31 ENB N3 C13 SING N N 32 ENB N3 HN3 SING N N 33 ENB C13 O3 SING N N 34 ENB C13 O4 DOUB N N 35 ENB O3 C14 SING N N 36 ENB C14 C23 SING N N 37 ENB C14 C24 SING N N 38 ENB C14 C25 SING N N 39 ENB C15 C16 SING N N 40 ENB C15 H151 SING N N 41 ENB C15 H152 SING N N 42 ENB C16 C17 SING N N 43 ENB C16 C19 SING N N 44 ENB C16 H16 SING N N 45 ENB C17 C18 SING N N 46 ENB C17 H171 SING N N 47 ENB C17 H172 SING N N 48 ENB C18 N4 SING N N 49 ENB C18 H181 SING N N 50 ENB C18 H182 SING N N 51 ENB N4 C19 SING N N 52 ENB N4 HN4 SING N N 53 ENB C19 O5 DOUB N N 54 ENB C20 C21 SING N N 55 ENB C20 C22 SING N N 56 ENB C20 H20 SING N N 57 ENB C21 H211 SING N N 58 ENB C21 H212 SING N N 59 ENB C21 H213 SING N N 60 ENB C22 H221 SING N N 61 ENB C22 H222 SING N N 62 ENB C22 H223 SING N N 63 ENB C23 H231 SING N N 64 ENB C23 H232 SING N N 65 ENB C23 H233 SING N N 66 ENB C24 H241 SING N N 67 ENB C24 H242 SING N N 68 ENB C24 H243 SING N N 69 ENB C25 H251 SING N N 70 ENB C25 H252 SING N N 71 ENB C25 H253 SING N N 72 ENB C26 C27 SING N N 73 ENB C26 H26 SING N N 74 ENB C27 O6 SING N N 75 ENB C27 O7 DOUB N N 76 ENB O6 C28 SING N N 77 ENB C28 C29 SING N N 78 ENB C28 H281 SING N N 79 ENB C28 H282 SING N N 80 ENB C29 H291 SING N N 81 ENB C29 H292 SING N N 82 ENB C29 H293 SING N N 83 # loop_ _pdbx_chem_comp_descriptor.comp_id _pdbx_chem_comp_descriptor.type _pdbx_chem_comp_descriptor.program _pdbx_chem_comp_descriptor.program_version _pdbx_chem_comp_descriptor.descriptor ENB SMILES ACDLabs 10.04 "O=C(OC(C)(C)C)NC(C(=O)NC(C(=O)NC(\C=C\C(=O)OCC)CC1C(=O)NCC1)c2ccccc2)C(C)C" ENB SMILES_CANONICAL CACTVS 3.341 "CCOC(=O)/C=C/[C@H](C[C@@H]1CCNC1=O)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)OC(C)(C)C)C(C)C)c2ccccc2" ENB SMILES CACTVS 3.341 "CCOC(=O)C=C[CH](C[CH]1CCNC1=O)NC(=O)[CH](NC(=O)[CH](NC(=O)OC(C)(C)C)C(C)C)c2ccccc2" ENB SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CCOC(=O)C=C[C@H](C[C@@H]1CCNC1=O)NC(=O)[C@H](c2ccccc2)NC(=O)[C@H](C(C)C)NC(=O)OC(C)(C)C" ENB SMILES "OpenEye OEToolkits" 1.5.0 "CCOC(=O)C=CC(CC1CCNC1=O)NC(=O)C(c2ccccc2)NC(=O)C(C(C)C)NC(=O)OC(C)(C)C" ENB InChI InChI 1.03 "InChI=1S/C29H42N4O7/c1-7-39-22(34)14-13-21(17-20-15-16-30-25(20)35)31-27(37)24(19-11-9-8-10-12-19)32-26(36)23(18(2)3)33-28(38)40-29(4,5)6/h8-14,18,20-21,23-24H,7,15-17H2,1-6H3,(H,30,35)(H,31,37)(H,32,36)(H,33,38)/b14-13+/t20-,21?,23-,24-/m0/s1" ENB InChIKey InChI 1.03 NUDVEHBHDBJSMD-XBEUYHOESA-N # loop_ _pdbx_chem_comp_identifier.comp_id _pdbx_chem_comp_identifier.type _pdbx_chem_comp_identifier.program _pdbx_chem_comp_identifier.program_version _pdbx_chem_comp_identifier.identifier ENB "SYSTEMATIC NAME" ACDLabs 10.04 "ethyl (2E,4S)-4-{[(2S)-2-{[N-(tert-butoxycarbonyl)-L-valyl]amino}-2-phenylacetyl]amino}-5-[(3S)-2-oxopyrrolidin-3-yl]pent-2-enoate" ENB "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "ethyl (4S)-4-[[(2S)-2-[[(2S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoyl]amino]-2-phenyl-ethanoyl]amino]-5-[(3S)-2-oxopyrrolidin-3-yl]pent-2-enoate" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site ENB "Create component" 2004-08-16 RCSB ENB "Modify descriptor" 2011-06-04 RCSB ENB "Modify synonyms" 2021-03-01 PDBE ENB "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id ENB _pdbx_chem_comp_synonyms.name "(E)-(S)-4-[(S)-2-((S)-2-TERT-BUTOXYCARBONYLAMINO-3-METHYL-BUTYRYLAMINO)-2-PHENYL-ACETYLAMINO]-5-(2-OXO-PYRROLIDIN-3-YL)-PENT-2-ENOIC ACID ETHYL ESTER" _pdbx_chem_comp_synonyms.provenance ? _pdbx_chem_comp_synonyms.type ? # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id ENB _pdbx_chem_comp_pcm.modified_residue_id CYS _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Covalent chemical modification" _pdbx_chem_comp_pcm.position "Amino-acid side chain" _pdbx_chem_comp_pcm.polypeptide_position "Any position" _pdbx_chem_comp_pcm.comp_id_linking_atom C2 _pdbx_chem_comp_pcm.modified_residue_id_linking_atom SG _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #