data_A1ASZ # _chem_comp.id A1ASZ _chem_comp.name 5-sulfanyl-L-histidine _chem_comp.type "L-peptide linking" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C6 H9 N3 O2 S" _chem_comp.mon_nstd_parent_comp_id HIS _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-05-23 _chem_comp.pdbx_modified_date 2025-01-03 _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 187.220 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1ASZ _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 9BXN _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _chem_comp.pdbx_pcm ? # 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_n_terminal_atom_flag _chem_comp_atom.pdbx_backbone_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 A1ASZ N N1 N 0 1 N N N Y Y N -8.506 -8.488 17.262 1.430 1.649 0.904 N A1ASZ 1 A1ASZ CA C1 C 0 1 N N R N Y N -8.961 -9.373 18.376 1.386 0.270 0.398 CA A1ASZ 2 A1ASZ C C2 C 0 1 N N N N Y Y -10.240 -8.803 19.005 2.777 -0.171 0.023 C A1ASZ 3 A1ASZ O O1 O 0 1 N N N N Y Y -10.629 -7.671 18.636 3.636 0.651 -0.188 O A1ASZ 4 A1ASZ CB C3 C 0 1 N N N N N N -7.876 -9.515 19.455 0.481 0.208 -0.834 CB A1ASZ 5 A1ASZ CG C4 C 0 1 Y N N N N N -7.702 -8.309 20.339 -0.936 0.531 -0.434 CG A1ASZ 6 A1ASZ ND1 N2 N 0 1 Y N N N N N -8.201 -8.191 21.602 -1.490 1.753 -0.416 ND1 A1ASZ 7 A1ASZ CD2 C5 C 0 1 Y N N N N N -7.026 -7.133 20.085 -1.873 -0.363 -0.036 CD2 A1ASZ 8 A1ASZ CE1 C6 C 0 1 Y N N N N N -7.851 -7.002 22.099 -2.728 1.662 -0.019 CE1 A1ASZ 9 A1ASZ NE2 N3 N 0 1 Y N N N N N -7.135 -6.355 21.186 -3.011 0.353 0.231 NE2 A1ASZ 10 A1ASZ OXT O2 O 0 1 N Y N N Y Y -10.789 -9.502 19.888 3.061 -1.480 -0.078 OXT A1ASZ 11 A1ASZ S1 S1 S 0 1 N N N N N N -6.191 -6.723 18.604 -1.669 -2.106 0.111 S1 A1ASZ 12 A1ASZ H2 H1 H 0 1 N N N Y Y N -7.673 -8.864 16.856 1.792 2.279 0.204 H2 A1ASZ 13 A1ASZ H H2 H 0 1 N N N Y Y N -9.221 -8.435 16.565 0.520 1.946 1.222 H A1ASZ 14 A1ASZ HA H4 H 0 1 N N N N Y N -9.185 -10.372 17.973 0.992 -0.388 1.172 HA A1ASZ 15 A1ASZ HB3 H5 H 0 1 N N N N N N -8.138 -10.372 20.093 0.824 0.931 -1.574 HB3 A1ASZ 16 A1ASZ HB2 H6 H 0 1 N N N N N N -6.918 -9.712 18.952 0.518 -0.794 -1.262 HB2 A1ASZ 17 A1ASZ HE1 H8 H 0 1 N N N N N N -8.107 -6.629 23.080 -3.416 2.487 0.092 HE1 A1ASZ 18 A1ASZ HE2 H9 H 0 1 N N N N N N -6.741 -5.442 21.295 -3.859 -0.005 0.537 HE2 A1ASZ 19 A1ASZ HXT H10 H 0 1 N N N N Y Y -11.544 -9.041 20.233 3.967 -1.714 -0.322 H1 A1ASZ 20 A1ASZ HS1 H11 H 0 1 N N N N N N -5.734 -5.536 18.871 -1.248 -2.256 1.379 HS1 A1ASZ 21 # 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 A1ASZ N CA SING N N 1 A1ASZ CA C SING N N 2 A1ASZ CA CB SING N N 3 A1ASZ C O DOUB N N 4 A1ASZ C OXT SING N N 5 A1ASZ CB CG SING N N 6 A1ASZ CG ND1 SING Y N 7 A1ASZ CG CD2 DOUB Y N 8 A1ASZ ND1 CE1 DOUB Y N 9 A1ASZ CD2 NE2 SING Y N 10 A1ASZ CD2 S1 SING N N 11 A1ASZ CE1 NE2 SING Y N 12 A1ASZ N H2 SING N N 13 A1ASZ N H SING N N 14 A1ASZ CA HA SING N N 15 A1ASZ CB HB3 SING N N 16 A1ASZ CB HB2 SING N N 17 A1ASZ CE1 HE1 SING N N 18 A1ASZ NE2 HE2 SING N N 19 A1ASZ OXT HXT SING N N 20 A1ASZ S1 HS1 SING N N 21 # 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 A1ASZ SMILES ACDLabs 12.01 "Sc1[NH]cnc1CC(N)C(=O)O" A1ASZ InChI InChI 1.06 "InChI=1S/C6H9N3O2S/c7-3(6(10)11)1-4-5(12)9-2-8-4/h2-3,12H,1,7H2,(H,8,9)(H,10,11)/t3-/m0/s1" A1ASZ InChIKey InChI 1.06 WBSBVAGWUGLYEZ-VKHMYHEASA-N A1ASZ SMILES_CANONICAL CACTVS 3.385 "N[C@H](Cc1nc[nH]c1S)C(O)=O" A1ASZ SMILES CACTVS 3.385 "N[CH](Cc1nc[nH]c1S)C(O)=O" A1ASZ SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "c1[nH]c(c(n1)C[C@@H](C(=O)O)N)S" A1ASZ SMILES "OpenEye OEToolkits" 2.0.7 "c1[nH]c(c(n1)CC(C(=O)O)N)S" # 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 A1ASZ "SYSTEMATIC NAME" ACDLabs 12.01 5-sulfanyl-L-histidine A1ASZ "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "(2~{S})-2-azanyl-3-(5-sulfanyl-1~{H}-imidazol-4-yl)propanoic acid" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1ASZ "Create component" 2024-05-23 RCSB A1ASZ "Initial release" 2025-01-08 RCSB #