data_HSM # _chem_comp.id HSM _chem_comp.name HISTAMINE _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C5 H9 N3" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 1999-07-08 _chem_comp.pdbx_modified_date 2011-06-04 _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 111.145 _chem_comp.one_letter_code ? _chem_comp.three_letter_code HSM _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 1AVN _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB # 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 HSM N N N 0 1 N N N 0.472 5.105 9.736 0.001 0.132 3.420 N HSM 1 HSM CA CA C 0 1 N N N -0.646 5.919 10.239 -0.277 0.432 2.009 CA HSM 2 HSM CB CB C 0 1 N N N -1.970 5.583 9.567 0.480 -0.554 1.118 CB HSM 3 HSM CG CG C 0 1 Y N N -3.141 4.946 10.236 0.194 -0.246 -0.328 CG HSM 4 HSM ND1 ND1 N 0 1 Y N N -3.480 3.627 10.041 -1.011 -0.265 -0.914 ND1 HSM 5 HSM CD2 CD2 C 0 1 Y N N -4.083 5.415 11.087 1.106 0.089 -1.261 CD2 HSM 6 HSM CE1 CE1 C 0 1 Y N N -4.545 3.288 10.731 -0.883 0.053 -2.173 CE1 HSM 7 HSM NE2 NE2 N 0 1 Y N N -4.926 4.363 11.383 0.423 0.280 -2.431 NE2 HSM 8 HSM H1 1H H 0 1 N N N 1.359 5.330 10.186 -0.405 -0.771 3.610 H1 HSM 9 HSM H2 2H H 0 1 N N N 0.548 5.177 8.721 -0.516 0.804 3.966 H2 HSM 10 HSM HA1 1HA H 0 1 N N N -0.729 5.840 11.348 -1.347 0.341 1.823 HA1 HSM 11 HSM HA2 2HA H 0 1 N N N -0.418 7.007 10.151 0.045 1.448 1.782 HA2 HSM 12 HSM HB1 1HB H 0 1 N N N -2.341 6.527 9.105 1.550 -0.463 1.305 HB1 HSM 13 HSM HB2 2HB H 0 1 N N N -1.726 4.950 8.681 0.157 -1.570 1.345 HB2 HSM 14 HSM HD2 HD2 H 0 1 N N N -4.150 6.449 11.464 2.171 0.190 -1.113 HD2 HSM 15 HSM HE1 HE1 H 0 1 N N N -5.025 2.295 10.757 -1.687 0.121 -2.891 HE1 HSM 16 HSM HE2 HE2 H 0 1 N N N -5.732 4.378 12.007 0.805 0.531 -3.287 HE2 HSM 17 # 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 HSM N CA SING N N 1 HSM N H1 SING N N 2 HSM N H2 SING N N 3 HSM CA CB SING N N 4 HSM CA HA1 SING N N 5 HSM CA HA2 SING N N 6 HSM CB CG SING N N 7 HSM CB HB1 SING N N 8 HSM CB HB2 SING N N 9 HSM CG ND1 SING Y N 10 HSM CG CD2 DOUB Y N 11 HSM ND1 CE1 DOUB Y N 12 HSM CD2 NE2 SING Y N 13 HSM CD2 HD2 SING N N 14 HSM CE1 NE2 SING Y N 15 HSM CE1 HE1 SING N N 16 HSM NE2 HE2 SING N N 17 # 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 HSM SMILES ACDLabs 10.04 "n1c(cnc1)CCN" HSM SMILES_CANONICAL CACTVS 3.341 "NCCc1c[nH]cn1" HSM SMILES CACTVS 3.341 "NCCc1c[nH]cn1" HSM SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1c(nc[nH]1)CCN" HSM SMILES "OpenEye OEToolkits" 1.5.0 "c1c(nc[nH]1)CCN" HSM InChI InChI 1.03 "InChI=1S/C5H9N3/c6-2-1-5-3-7-4-8-5/h3-4H,1-2,6H2,(H,7,8)" HSM InChIKey InChI 1.03 NTYJJOPFIAHURM-UHFFFAOYSA-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 HSM "SYSTEMATIC NAME" ACDLabs 10.04 "2-(1H-imidazol-4-yl)ethanamine" HSM "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "2-(1H-imidazol-4-yl)ethanamine" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site HSM "Create component" 1999-07-08 RCSB HSM "Modify descriptor" 2011-06-04 RCSB #