data_G81
# 
_chem_comp.id                                    G81 
_chem_comp.name                                  "ETHYL (4R)-4-{[N-(TERT-BUTOXYCARBONYL)-L-PHENYLALANYL]AMINO}-5-[(3S)-2-OXOPYRROLIDIN-3-YL]PENTANOATE" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C25 H37 N3 O6" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2011-07-24 
_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                        475.578 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     G81 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        Corina 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        3ZVB 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
_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 
G81 O35  O35  O 0 1 N N N N N N -14.273 -8.669  -13.832 3.936  -0.387 0.802  O35  G81 1  
G81 C31  C31  C 0 1 N N N N N N -13.735 -7.840  -14.505 3.592  -0.913 -0.238 C31  G81 2  
G81 O1   O1   O 0 1 N N N N N N -14.437 -6.596  -14.694 4.499  -1.547 -1.004 O1   G81 3  
G81 C1   C1   C 0 1 N N N N N N -15.803 -6.348  -14.319 5.870  -1.563 -0.527 C1   G81 4  
G81 C2   C2   C 0 1 N N N N N N -16.402 -5.239  -15.198 5.927  -2.256 0.836  C2   G81 5  
G81 C4   C4   C 0 1 N N N N N N -15.640 -5.891  -12.867 6.748  -2.323 -1.523 C4   G81 6  
G81 C6   C6   C 0 1 N N N N N N -16.703 -7.566  -14.549 6.379  -0.126 -0.390 C6   G81 7  
G81 N33  N33  N 0 1 N N N N N N -12.560 -8.015  -15.045 2.300  -0.867 -0.621 N33  G81 8  
G81 C37  C37  C 0 1 N N S N N N -11.833 -9.268  -14.940 1.312  -0.182 0.217  C37  G81 9  
G81 C41  C41  C 0 1 N N N N N N -10.701 -8.964  -15.929 1.311  1.312  -0.113 C41  G81 10 
G81 C51  C51  C 0 1 Y N N N N N -9.684  -10.083 -16.038 2.640  1.911  0.268  C51  G81 11 
G81 C53  C53  C 0 1 Y N N N N N -8.307  -9.760  -16.036 3.672  1.945  -0.651 C53  G81 12 
G81 C7   C7   C 0 1 Y N N N N N -7.383  -10.797 -16.141 4.892  2.494  -0.302 C7   G81 13 
G81 C9   C9   C 0 1 Y N N N N N -7.803  -12.136 -16.247 5.079  3.011  0.967  C9   G81 14 
G81 C11  C11  C 0 1 Y N N N N N -9.165  -12.483 -16.271 4.046  2.978  1.885  C11  G81 15 
G81 C55  C55  C 0 1 Y N N N N N -10.104 -11.446 -16.172 2.826  2.433  1.535  C55  G81 16 
G81 C39  C39  C 0 1 N N N N N N -11.337 -9.610  -13.566 -0.056 -0.756 -0.050 C39  G81 17 
G81 O47  O47  O 0 1 N N N N N N -10.903 -8.714  -12.864 -0.192 -1.649 -0.859 O47  G81 18 
G81 N49  N49  N 0 1 N N N N N N -11.376 -10.892 -13.133 -1.128 -0.277 0.612  N49  G81 19 
G81 C57  C57  C 0 1 N N R N N N -10.865 -11.253 -11.793 -2.471 -0.757 0.276  C57  G81 20 
G81 C59  C59  C 0 1 N N N N N N -12.002 -11.716 -10.898 -2.797 -1.991 1.121  C59  G81 21 
G81 C61  C61  C 0 1 N N S N N N -12.956 -10.573 -10.547 -4.157 -2.551 0.701  C61  G81 22 
G81 C73  C73  C 0 1 N N N N N N -12.232 -9.369  -9.918  -4.586 -3.697 1.646  C73  G81 23 
G81 C71  C71  C 0 1 N N N N N N -13.142 -8.809  -8.820  -5.291 -4.664 0.669  C71  G81 24 
G81 N69  N69  N 0 1 N N N N N N -14.021 -9.963  -8.615  -4.701 -4.390 -0.646 N69  G81 25 
G81 C65  C65  C 0 1 N N N N N N -13.961 -10.972 -9.500  -4.063 -3.207 -0.659 C65  G81 26 
G81 O66  O66  O 0 1 N N N N N N -14.591 -12.040 -9.470  -3.496 -2.734 -1.621 O66  G81 27 
G81 C63  C63  C 0 1 N N N N N N -9.890  -12.384 -11.977 -3.493 0.343  0.565  C63  G81 28 
G81 C82  C82  C 0 1 N N N N N N -8.602  -11.908 -12.629 -3.243 1.530  -0.369 C82  G81 29 
G81 C84  C84  C 0 1 N N N N N N -7.721  -11.101 -11.697 -4.250 2.614  -0.084 C84  G81 30 
G81 O88  O88  O 0 1 N N N N N N -7.703  -11.381 -10.495 -5.083 2.454  0.776  O88  G81 31 
G81 O86  O86  O 0 1 N N N N N N -6.903  -10.006 -12.240 -4.222 3.757  -0.787 O86  G81 32 
G81 C3   C3   C 0 1 N N N N N N -5.546  -10.239 -12.712 -5.222 4.757  -0.460 C3   G81 33 
G81 C5   C5   C 0 1 N N N N N N -4.968  -9.106  -13.577 -5.034 5.981  -1.358 C5   G81 34 
G81 H33  H33  H 0 1 N N N N N N -12.145 -7.258  -15.550 2.025  -1.286 -1.451 H33  G81 35 
G81 H21C H21C H 0 0 N N N N N N -17.446 -5.059  -14.901 5.565  -3.279 0.739  H21C G81 36 
G81 H22C H22C H 0 0 N N N N N N -15.820 -4.315  -15.069 6.956  -2.267 1.195  H22C G81 37 
G81 H23C H23C H 0 0 N N N N N N -16.369 -5.549  -16.253 5.301  -1.714 1.546  H23C G81 38 
G81 H41C H41C H 0 0 N N N N N N -16.628 -5.661  -12.441 6.707  -1.829 -2.494 H41C G81 39 
G81 H42C H42C H 0 0 N N N N N N -15.166 -6.692  -12.282 7.777  -2.334 -1.164 H42C G81 40 
G81 H43C H43C H 0 0 N N N N N N -15.009 -4.991  -12.835 6.385  -3.346 -1.620 H43C G81 41 
G81 H61C H61C H 0 0 N N N N N N -17.733 -7.324  -14.247 5.753  0.415  0.319  H61C G81 42 
G81 H62C H62C H 0 0 N N N N N N -16.688 -7.837  -15.615 7.408  -0.138 -0.032 H62C G81 43 
G81 H63C H63C H 0 0 N N N N N N -16.335 -8.412  -13.950 6.338  0.367  -1.361 H63C G81 44 
G81 H37  H37  H 0 1 N N N N N N -12.442 -10.097 -15.330 1.566  -0.322 1.267  H37  G81 45 
G81 H411 H411 H 0 0 N N N N N N -11.141 -8.794  -16.923 1.144  1.448  -1.182 H411 G81 46 
G81 H412 H412 H 0 0 N N N N N N -10.183 -8.052  -15.597 0.516  1.807  0.444  H412 G81 47 
G81 H53  H53  H 0 1 N N N N N N -7.980  -8.734  -15.955 3.526  1.541  -1.642 H53  G81 48 
G81 H55  H55  H 0 1 N N N N N N -11.158 -11.678 -16.197 2.018  2.410  2.251  H55  G81 49 
G81 H7   H7   H 0 1 N N N N N N -6.327  -10.570 -16.141 5.698  2.520  -1.019 H7   G81 50 
G81 H9   H9   H 0 1 N N N N N N -7.060  -12.917 -16.312 6.031  3.440  1.240  H9   G81 51 
G81 H11  H11  H 0 1 N N N N N N -9.478  -13.513 -16.363 4.193  3.382  2.877  H11  G81 52 
G81 H49  H49  H 0 1 N N N N N N -11.755 -11.603 -13.726 -1.011 0.386  1.310  H49  G81 53 
G81 H57  H57  H 0 1 N N N N N N -10.358 -10.392 -11.333 -2.509 -1.020 -0.781 H57  G81 54 
G81 H591 H591 H 0 0 N N N N N N -12.567 -12.503 -11.420 -2.029 -2.749 0.968  H591 G81 55 
G81 H592 H592 H 0 0 N N N N N N -11.579 -12.124 -9.968  -2.828 -1.712 2.174  H592 G81 56 
G81 H631 H631 H 0 0 N N N N N N -9.654  -12.816 -10.993 -4.499 -0.043 0.400  H631 G81 57 
G81 H632 H632 H 0 0 N N N N N N -10.351 -13.153 -12.615 -3.394 0.669  1.600  H632 G81 58 
G81 H61  H61  H 0 1 N N N N N N -13.480 -10.245 -11.457 -4.909 -1.761 0.694  H61  G81 59 
G81 H731 H731 H 0 0 N N N N N N -11.274 -9.691  -9.484  -3.717 -4.170 2.105  H731 G81 60 
G81 H732 H732 H 0 0 N N N N N N -12.048 -8.600  -10.682 -5.279 -3.337 2.407  H732 G81 61 
G81 H711 H711 H 0 0 N N N N N N -12.578 -8.557  -7.910  -5.101 -5.698 0.960  H711 G81 62 
G81 H712 H712 H 0 0 N N N N N N -13.700 -7.925  -9.162  -6.362 -4.467 0.651  H712 G81 63 
G81 H69  H69  H 0 1 N N N N N N -14.649 -9.999  -7.837  -4.764 -4.986 -1.409 H69  G81 64 
G81 H821 H821 H 0 0 N N N N N N -8.037  -12.788 -12.969 -2.237 1.916  -0.203 H821 G81 65 
G81 H822 H822 H 0 0 N N N N N N -8.860  -11.281 -13.495 -3.342 1.204  -1.404 H822 G81 66 
G81 H31C H31C H 0 0 N N N N N N -4.895  -10.368 -11.835 -6.217 4.341  -0.617 H31C G81 67 
G81 H32C H32C H 0 0 N N N N N N -5.544  -11.163 -13.309 -5.113 5.052  0.584  H32C G81 68 
G81 H51C H51C H 0 0 N N N N N N -3.945  -9.366  -13.887 -4.038 6.397  -1.201 H51C G81 69 
G81 H52C H52C H 0 0 N N N N N N -5.597  -8.968  -14.468 -5.143 5.686  -2.402 H52C G81 70 
G81 H53C H53C H 0 0 N N N N N N -4.948  -8.173  -12.994 -5.785 6.732  -1.112 H53C G81 71 
# 
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 
G81 O35 C31  DOUB N N 1  
G81 C31 O1   SING N N 2  
G81 C31 N33  SING N N 3  
G81 O1  C1   SING N N 4  
G81 C1  C2   SING N N 5  
G81 C1  C4   SING N N 6  
G81 C1  C6   SING N N 7  
G81 N33 C37  SING N N 8  
G81 C37 C41  SING N N 9  
G81 C37 C39  SING N N 10 
G81 C41 C51  SING N N 11 
G81 C51 C53  SING Y N 12 
G81 C51 C55  DOUB Y N 13 
G81 C53 C7   DOUB Y N 14 
G81 C7  C9   SING Y N 15 
G81 C9  C11  DOUB Y N 16 
G81 C11 C55  SING Y N 17 
G81 C39 O47  DOUB N N 18 
G81 C39 N49  SING N N 19 
G81 N49 C57  SING N N 20 
G81 C57 C59  SING N N 21 
G81 C57 C63  SING N N 22 
G81 C59 C61  SING N N 23 
G81 C61 C73  SING N N 24 
G81 C61 C65  SING N N 25 
G81 C73 C71  SING N N 26 
G81 C71 N69  SING N N 27 
G81 N69 C65  SING N N 28 
G81 C65 O66  DOUB N N 29 
G81 C63 C82  SING N N 30 
G81 C82 C84  SING N N 31 
G81 C84 O88  DOUB N N 32 
G81 C84 O86  SING N N 33 
G81 O86 C3   SING N N 34 
G81 C3  C5   SING N N 35 
G81 N33 H33  SING N N 36 
G81 C2  H21C SING N N 37 
G81 C2  H22C SING N N 38 
G81 C2  H23C SING N N 39 
G81 C4  H41C SING N N 40 
G81 C4  H42C SING N N 41 
G81 C4  H43C SING N N 42 
G81 C6  H61C SING N N 43 
G81 C6  H62C SING N N 44 
G81 C6  H63C SING N N 45 
G81 C37 H37  SING N N 46 
G81 C41 H411 SING N N 47 
G81 C41 H412 SING N N 48 
G81 C53 H53  SING N N 49 
G81 C55 H55  SING N N 50 
G81 C7  H7   SING N N 51 
G81 C9  H9   SING N N 52 
G81 C11 H11  SING N N 53 
G81 N49 H49  SING N N 54 
G81 C57 H57  SING N N 55 
G81 C59 H591 SING N N 56 
G81 C59 H592 SING N N 57 
G81 C63 H631 SING N N 58 
G81 C63 H632 SING N N 59 
G81 C61 H61  SING N N 60 
G81 C73 H731 SING N N 61 
G81 C73 H732 SING N N 62 
G81 C71 H711 SING N N 63 
G81 C71 H712 SING N N 64 
G81 N69 H69  SING N N 65 
G81 C82 H821 SING N N 66 
G81 C82 H822 SING N N 67 
G81 C3  H31C SING N N 68 
G81 C3  H32C SING N N 69 
G81 C5  H51C SING N N 70 
G81 C5  H52C SING N N 71 
G81 C5  H53C SING N N 72 
# 
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 
G81 SMILES           ACDLabs              12.01 "O=C(OC(C)(C)C)NC(C(=O)NC(CC1C(=O)NCC1)CCC(=O)OCC)Cc2ccccc2"                                                                                                                                          
G81 InChI            InChI                1.03  "InChI=1S/C25H37N3O6/c1-5-33-21(29)12-11-19(16-18-13-14-26-22(18)30)27-23(31)20(15-17-9-7-6-8-10-17)28-24(32)34-25(2,3)4/h6-10,18-20H,5,11-16H2,1-4H3,(H,26,30)(H,27,31)(H,28,32)/t18-,19+,20-/m0/s1" 
G81 InChIKey         InChI                1.03  CUCJJUOQGSQGLL-ZCNNSNEGSA-N                                                                                                                                                                           
G81 SMILES_CANONICAL CACTVS               3.385 "CCOC(=O)CC[C@H](C[C@@H]1CCNC1=O)NC(=O)[C@H](Cc2ccccc2)NC(=O)OC(C)(C)C"                                                                                                                               
G81 SMILES           CACTVS               3.385 "CCOC(=O)CC[CH](C[CH]1CCNC1=O)NC(=O)[CH](Cc2ccccc2)NC(=O)OC(C)(C)C"                                                                                                                                   
G81 SMILES_CANONICAL "OpenEye OEToolkits" 1.9.2 "CCOC(=O)CC[C@H](C[C@@H]1CCNC1=O)NC(=O)[C@H](Cc2ccccc2)NC(=O)OC(C)(C)C"                                                                                                                               
G81 SMILES           "OpenEye OEToolkits" 1.9.2 "CCOC(=O)CCC(CC1CCNC1=O)NC(=O)C(Cc2ccccc2)NC(=O)OC(C)(C)C"                                                                                                                                            
# 
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 
G81 "SYSTEMATIC NAME" ACDLabs              12.01 "ethyl (4R)-4-{[N-(tert-butoxycarbonyl)-L-phenylalanyl]amino}-5-[(3S)-2-oxopyrrolidin-3-yl]pentanoate"                                      
G81 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.9.2 "ethyl (4R)-4-[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenyl-propanoyl]amino]-5-[(3S)-2-oxidanylidenepyrrolidin-3-yl]pentanoate" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
G81 "Create component"  2011-07-24 EBI  
G81 "Modify descriptor" 2014-09-05 RCSB 
G81 "Modify PCM"        2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            G81 
_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               C63 
_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      ? 
# 
