data_HIA # _chem_comp.id HIA _chem_comp.name "L-HISTIDINE AMIDE" _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C6 H10 N4 O" _chem_comp.mon_nstd_parent_comp_id HIS _chem_comp.pdbx_synonyms L-HISTIDINAMIDE _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2003-10-31 _chem_comp.pdbx_modified_date 2020-06-17 _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 154.170 _chem_comp.one_letter_code H _chem_comp.three_letter_code HIA _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 1URL _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site EBI # # 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.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 HIA N N N 0 1 N N N 23.747 20.022 8.660 1.368 0.875 0.799 N HIA 1 HIA CA CA C 0 1 N N S 23.811 18.566 8.512 -0.002 0.428 1.080 CA HIA 2 HIA CB CB C 0 1 N N N 23.373 17.874 9.805 -0.341 -0.769 0.191 CB HIA 3 HIA CG CG C 0 1 Y N N 24.296 18.112 10.958 -0.231 -0.366 -1.257 CG HIA 4 HIA ND1 ND1 N 0 1 Y N N 24.773 19.363 11.284 0.886 -0.446 -2.043 ND1 HIA 5 HIA CD2 CD2 C 0 1 Y N N 24.831 17.258 11.865 -1.215 0.134 -2.027 CD2 HIA 6 HIA CE1 CE1 C 0 1 Y N N 25.563 19.271 12.340 0.547 0.014 -3.266 CE1 HIA 7 HIA NE2 NE2 N 0 1 Y N N 25.614 18.004 12.711 -0.709 0.363 -3.249 NE2 HIA 8 HIA C C C 0 1 N N N 22.965 18.061 7.350 -0.112 0.026 2.528 C HIA 9 HIA O O O 0 1 N N N 23.473 17.209 6.593 0.853 -0.420 3.109 O HIA 10 HIA NXT NXT N 0 1 N N N 21.809 18.513 7.220 -1.285 0.162 3.178 NXT HIA 11 HIA H 1HN H 0 1 N N N 24.220 20.859 8.321 1.974 0.094 1.002 H HIA 12 HIA H2 2HN H 0 1 N Y N 23.942 20.742 9.356 1.422 1.034 -0.195 H2 HIA 13 HIA HA HA H 0 1 N N N 24.872 18.286 8.313 -0.699 1.241 0.875 HA HIA 14 HIA HB2 1HBC H 0 1 N N N 23.228 16.781 9.637 0.354 -1.582 0.396 HB2 HIA 15 HIA HB3 2HBC H 0 1 N N N 22.329 18.162 10.071 -1.358 -1.100 0.399 HB3 HIA 16 HIA HD1 HD1 H 0 1 N N N 24.551 20.226 10.788 1.758 -0.773 -1.772 HD1 HIA 17 HIA HD2 HD2 H 0 1 N N N 24.668 16.168 11.914 -2.231 0.326 -1.715 HD2 HIA 18 HIA HE1 HE1 H 0 1 N N N 26.089 20.109 12.828 1.208 0.083 -4.118 HE1 HIA 19 HIA HXT1 1HXT H 0 0 N N N 21.243 18.175 6.442 -1.356 -0.097 4.110 HXT1 HIA 20 HIA HXT2 2HXT H 0 0 N N N 21.394 19.209 7.839 -2.059 0.519 2.714 HXT2 HIA 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 HIA N CA SING N N 1 HIA N H SING N N 2 HIA N H2 SING N N 3 HIA CA CB SING N N 4 HIA CA C SING N N 5 HIA CA HA SING N N 6 HIA CB CG SING N N 7 HIA CB HB2 SING N N 8 HIA CB HB3 SING N N 9 HIA CG ND1 SING Y N 10 HIA CG CD2 DOUB Y N 11 HIA ND1 CE1 SING Y N 12 HIA ND1 HD1 SING N N 13 HIA CD2 NE2 SING Y N 14 HIA CD2 HD2 SING N N 15 HIA CE1 NE2 DOUB Y N 16 HIA CE1 HE1 SING N N 17 HIA C O DOUB N N 18 HIA C NXT SING N N 19 HIA NXT HXT1 SING N N 20 HIA NXT HXT2 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 HIA SMILES ACDLabs 10.04 "O=C(N)C(N)Cc1cncn1" HIA SMILES_CANONICAL CACTVS 3.341 "N[C@@H](Cc1[nH]cnc1)C(N)=O" HIA SMILES CACTVS 3.341 "N[CH](Cc1[nH]cnc1)C(N)=O" HIA SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1c([nH]cn1)C[C@@H](C(=O)N)N" HIA SMILES "OpenEye OEToolkits" 1.5.0 "c1c([nH]cn1)CC(C(=O)N)N" HIA InChI InChI 1.03 "InChI=1S/C6H10N4O/c7-5(6(8)11)1-4-2-9-3-10-4/h2-3,5H,1,7H2,(H2,8,11)(H,9,10)/t5-/m0/s1" HIA InChIKey InChI 1.03 UMMQVDUMUMBTAV-YFKPBYRVSA-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 HIA "SYSTEMATIC NAME" ACDLabs 10.04 L-histidinamide HIA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-2-amino-3-(3H-imidazol-4-yl)propanamide" # # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site HIA "Create component" 2003-10-31 EBI HIA "Modify descriptor" 2011-06-04 RCSB HIA "Modify synonyms" 2020-06-05 PDBE # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id HIA _pdbx_chem_comp_synonyms.name L-HISTIDINAMIDE _pdbx_chem_comp_synonyms.provenance ? _pdbx_chem_comp_synonyms.type ? ##