data_CSE # _chem_comp.id CSE _chem_comp.name SELENOCYSTEINE _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C3 H7 N O2 Se" _chem_comp.mon_nstd_parent_comp_id CYS _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 1999-07-08 _chem_comp.pdbx_modified_date 2014-05-06 _chem_comp.pdbx_ambiguous_flag N _chem_comp.pdbx_release_status OBS _chem_comp.pdbx_replaced_by SEC _chem_comp.pdbx_replaces ? _chem_comp.formula_weight 168.053 _chem_comp.one_letter_code C _chem_comp.three_letter_code CSE _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 ? _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 CSE N N N 0 1 N N N 38.770 10.663 52.598 -0.783 1.676 -0.339 N CSE 1 CSE CA CA C 0 1 N N R 38.352 11.626 51.586 -0.938 0.217 -0.405 CA CSE 2 CSE CB CB C 0 1 N N N 38.574 11.050 50.186 0.042 -0.445 0.565 CB CSE 3 CSE SE SE SE 0 0 N N N 38.291 12.371 48.883 1.879 -0.092 -0.020 SE CSE 4 CSE C C C 0 1 N N N 36.864 11.874 51.824 -2.349 -0.156 -0.027 C CSE 5 CSE O O O 0 1 N N N 36.018 11.106 51.371 -3.030 0.619 0.602 O CSE 6 CSE OXT OXT O 0 1 N Y N 36.557 12.878 52.638 -2.848 -1.348 -0.389 OXT CSE 7 CSE H HN1 H 0 1 N N N 38.621 11.049 53.508 -1.373 2.134 -1.017 H CSE 8 CSE H2 HN2 H 0 1 N Y N 38.235 9.824 52.500 -0.969 2.018 0.592 H2 CSE 9 CSE HA HA H 0 1 N N N 38.908 12.569 51.692 -0.732 -0.125 -1.419 HA CSE 10 CSE HB2 HB1 H 0 1 N N N 39.606 10.678 50.107 -0.105 -0.037 1.565 HB2 CSE 11 CSE HB3 HB2 H 0 1 N N N 37.871 10.220 50.020 -0.134 -1.521 0.582 HB3 CSE 12 CSE HE HE H 0 1 N N N 38.508 11.801 47.556 2.691 -0.839 1.084 HE CSE 13 CSE HXT HXT H 0 1 N Y N 35.620 12.886 52.792 -3.757 -1.542 -0.123 HXT CSE 14 # 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 CSE N CA SING N N 1 CSE N H SING N N 2 CSE N H2 SING N N 3 CSE CA CB SING N N 4 CSE CA C SING N N 5 CSE CA HA SING N N 6 CSE CB SE SING N N 7 CSE CB HB2 SING N N 8 CSE CB HB3 SING N N 9 CSE SE HE SING N N 10 CSE C O DOUB N N 11 CSE C OXT SING N N 12 CSE OXT HXT SING N N 13 # 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 CSE SMILES ACDLabs 12.01 "O=C(O)C(N)C[SeH]" CSE InChI InChI 1.03 "InChI=1S/C3H7NO2Se/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1" CSE InChIKey InChI 1.03 ZKZBPNGNEQAJSX-REOHCLBHSA-N CSE SMILES_CANONICAL CACTVS 3.370 "N[C@@H](C[SeH])C(O)=O" CSE SMILES CACTVS 3.370 "N[CH](C[SeH])C(O)=O" CSE SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "C([C@@H](C(=O)O)N)[SeH]" CSE SMILES "OpenEye OEToolkits" 1.7.6 "C(C(C(=O)O)N)[SeH]" # 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 CSE "SYSTEMATIC NAME" ACDLabs 12.01 3-selanyl-L-alanine CSE "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "(2R)-2-azanyl-3-selanyl-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 CSE "Create component" 1999-07-08 RCSB CSE "Modify descriptor" 2011-06-04 RCSB CSE "Obsolete component" 2014-05-06 RCSB #