data_TSY # _chem_comp.id TSY _chem_comp.name "(2S)-2-amino-3-trisulfanylpropanoic acid" _chem_comp.type "L-peptide linking" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C3 H7 N O2 S3" _chem_comp.mon_nstd_parent_comp_id CYS _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2013-04-24 _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 185.288 _chem_comp.one_letter_code C _chem_comp.three_letter_code TSY _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag Y _chem_comp.pdbx_ideal_coordinates_details Corina _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 4bkc _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 TSY S2 S2 S 0 1 N Y N N N N 7.823 -6.772 15.204 -3.191 -0.513 0.856 S2 TSY 1 TSY S1 S1 S 0 1 N N N N N N 6.168 -7.917 14.817 -1.898 -0.288 -0.720 S1 TSY 2 TSY SG SG S 0 1 N N N N N N 6.121 -8.507 12.850 -0.844 1.395 -0.214 SG TSY 3 TSY CB CB C 0 1 N N N N N N 4.772 -7.695 12.073 0.637 0.723 0.589 CB TSY 4 TSY CA CA C 0 1 N N R Y N N 4.856 -6.184 12.103 1.594 0.183 -0.475 CA TSY 5 TSY N N N 0 1 N N N Y Y N 3.643 -5.667 11.475 0.977 -0.967 -1.150 N TSY 6 TSY C C C 0 1 N N N Y N Y 6.160 -5.618 11.452 2.881 -0.251 0.179 C TSY 7 TSY O O O 0 1 N N N Y N Y 6.163 -6.158 10.134 3.076 -1.420 0.413 O TSY 8 TSY H1 H1 H 0 1 N Y N N N N 7.676 -6.503 16.468 -3.883 -1.618 0.524 H1 TSY 9 TSY HB2 HB2 H 0 1 N N N N N N 3.846 -7.999 12.583 1.132 1.511 1.156 HB2 TSY 10 TSY HB3 HB3 H 0 1 N N N N N N 4.734 -8.018 11.022 0.350 -0.084 1.263 HB3 TSY 11 TSY HA HA H 0 1 N N N Y N N 4.860 -5.871 13.158 1.803 0.964 -1.206 HA TSY 12 TSY H H H 0 1 N N N Y Y N 2.841 -6.058 11.926 0.677 -1.660 -0.482 H TSY 13 TSY H2 H2 H 0 1 N Y N Y Y N 3.621 -4.671 11.562 0.210 -0.673 -1.736 H2 TSY 14 TSY OXT OXT O 0 1 N Y N Y N Y ? ? ? 3.810 0.662 0.503 OXT TSY 15 TSY HXT H3 H 0 1 N Y N Y N Y ? ? ? 4.619 0.337 0.921 H3 TSY 16 # 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 TSY O C DOUB N N 1 TSY C CA SING N N 2 TSY N CA SING N N 3 TSY CB CA SING N N 4 TSY CB SG SING N N 5 TSY SG S1 SING N N 6 TSY S1 S2 SING N N 7 TSY S2 H1 SING N N 8 TSY CB HB2 SING N N 9 TSY CB HB3 SING N N 10 TSY CA HA SING N N 11 TSY N H SING N N 12 TSY N H2 SING N N 13 TSY C OXT SING N N 14 TSY OXT HXT SING N N 15 # 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 TSY SMILES ACDLabs 12.01 "O=C(O)C(N)CSSS" TSY InChI InChI 1.03 "InChI=1S/C3H7NO2S3/c4-2(3(5)6)1-8-9-7/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1" TSY InChIKey InChI 1.03 WBUQYANSBCOQMP-REOHCLBHSA-N TSY SMILES_CANONICAL CACTVS 3.385 "N[C@@H](CSSS)C(O)=O" TSY SMILES CACTVS 3.385 "N[CH](CSSS)C(O)=O" TSY SMILES_CANONICAL "OpenEye OEToolkits" 1.9.2 "C([C@@H](C(=O)O)N)SSS" TSY SMILES "OpenEye OEToolkits" 1.9.2 "C(C(C(=O)O)N)SSS" # 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 TSY "SYSTEMATIC NAME" ACDLabs 12.01 3-trisulfanyl-L-alanine TSY "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.9.2 "(2R)-2-azanyl-3-(trisulfanyl)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 TSY "Create component" 2013-04-24 EBI TSY "Initial release" 2013-11-27 RCSB TSY "Modify descriptor" 2014-09-05 RCSB TSY "Other modification" 2019-04-16 PDBE TSY "Modify backbone" 2023-11-03 PDBE TSY "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id TSY _pdbx_chem_comp_pcm.modified_residue_id CYS _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Non-standard residue" _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 ? _pdbx_chem_comp_pcm.modified_residue_id_linking_atom ? _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #