data_A1JSS # _chem_comp.id A1JSS _chem_comp.name "8-azanyl-2-methanoyl-quinoline-4-sulfonic acid" _chem_comp.type "L-peptide linking" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C10 H8 N2 O5 S" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-10-20 _chem_comp.pdbx_modified_date 2026-10-02 _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 268.246 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1JSS _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 9T0O _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBE _chem_comp.pdbx_pcm Y _chem_comp.pdbx_comp_type ? # 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 A1JSS CXO C1 C 0 1 Y N N N Y N 26.061 55.022 51.591 -1.753 -2.382 -0.008 CXO A1JSS 1 A1JSS CXP C2 C 0 1 Y N N N Y N 27.264 55.455 50.971 -1.176 -1.089 0.002 CXP A1JSS 2 A1JSS CXR C3 C 0 1 Y N N N N N 24.829 55.249 50.940 -0.934 -3.489 0.005 CXR A1JSS 3 A1JSS CXS C4 C 0 1 Y N N N N N 24.796 55.909 49.703 0.451 -3.352 0.023 CXS A1JSS 4 A1JSS CXT C5 C 0 1 Y N N N N N 25.980 56.395 49.126 1.035 -2.121 0.027 CXT A1JSS 5 A1JSS CXU C6 C 0 1 Y N N N N N 27.224 56.195 49.766 0.238 -0.967 0.020 CXU A1JSS 6 A1JSS CXV C7 C 0 1 Y N N N N N 28.440 56.719 49.260 0.814 0.318 0.023 CXV A1JSS 7 A1JSS NXN N1 N 0 1 N N N Y Y N 26.157 54.476 52.829 -3.137 -2.533 -0.026 NXN A1JSS 8 A1JSS N N2 N 0 1 Y N N Y Y N 28.451 55.166 51.554 -1.939 0.001 -0.006 N A1JSS 9 A1JSS OXX O1 O 0 1 N N N N N N 27.575 58.800 48.053 2.871 1.826 -0.687 OXX A1JSS 10 A1JSS OXY O2 O 0 1 N N N N N N 29.892 58.161 47.706 2.934 0.724 1.395 OXY A1JSS 11 A1JSS OXZ O3 O 0 1 N N N N N N 28.137 56.771 46.757 3.097 -0.519 -0.767 OXZ A1JSS 12 A1JSS SXW S1 S 0 1 N N N N N N 28.512 57.719 47.788 2.564 0.524 0.038 SXW A1JSS 13 A1JSS CB C8 C 0 1 Y N N N N N 29.639 56.421 49.942 -0.018 1.400 0.015 CB A1JSS 14 A1JSS CA C9 C 0 1 Y N N N Y N 29.649 55.590 51.088 -1.408 1.209 0.003 CA A1JSS 15 A1JSS C C10 C 0 1 N N N N Y Y 30.926 55.244 51.642 -2.300 2.391 -0.006 C A1JSS 16 A1JSS O O4 O 0 1 N N N N Y Y 32.007 55.673 51.235 -1.827 3.509 -0.003 O A1JSS 17 A1JSS HXR H1 H 0 1 N N N N N N 23.909 54.913 51.396 -1.372 -4.476 0.002 HXR A1JSS 18 A1JSS HXS HXS H 0 1 N N N N N N 23.854 56.044 49.191 1.072 -4.235 0.033 HXS A1JSS 19 A1JSS H4 H3 H 0 1 N N N N N N 25.940 56.926 48.186 2.112 -2.034 0.041 H4 A1JSS 20 A1JSS H2 H4 H 0 1 N Y N Y Y N 27.120 54.409 53.090 -3.710 -1.750 -0.031 H2 A1JSS 21 A1JSS H3 H5 H 0 1 N N N N Y N 25.673 55.054 53.486 -3.528 -3.420 -0.033 H3 A1JSS 22 A1JSS HB1 H6 H 0 1 N N N N N N 30.569 56.836 49.582 0.392 2.399 0.018 HB1 A1JSS 23 A1JSS OXT H7 O 0 1 N Y N N Y Y 30.941 54.558 52.476 -3.637 2.226 -0.018 OXT A1JSS 24 A1JSS HXX HXX H 0 1 N N N N N N 28.049 59.620 48.126 3.813 2.036 -0.737 HXX A1JSS 25 A1JSS HXT H2 H 0 1 N Y N N Y Y 31.839 54.411 52.749 -4.178 3.027 -0.023 HXT A1JSS 26 # 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 A1JSS OXZ SXW DOUB N N 1 A1JSS OXY SXW DOUB N N 2 A1JSS SXW OXX SING N N 3 A1JSS SXW CXV SING N N 4 A1JSS CXT CXS DOUB Y N 5 A1JSS CXT CXU SING Y N 6 A1JSS CXV CXU DOUB Y N 7 A1JSS CXV CB SING Y N 8 A1JSS CXS CXR SING Y N 9 A1JSS CXU CXP SING Y N 10 A1JSS CB CA DOUB Y N 11 A1JSS CXR CXO DOUB Y N 12 A1JSS CXP N DOUB Y N 13 A1JSS CXP CXO SING Y N 14 A1JSS CA N SING Y N 15 A1JSS CA C SING N N 16 A1JSS O C DOUB N N 17 A1JSS CXO NXN SING N N 18 A1JSS CXR HXR SING N N 19 A1JSS CXS HXS SING N N 20 A1JSS CXT H4 SING N N 21 A1JSS NXN H2 SING N N 22 A1JSS NXN H3 SING N N 23 A1JSS CB HB1 SING N N 24 A1JSS C OXT SING N N 25 A1JSS OXX HXX SING N N 26 A1JSS OXT HXT SING N N 27 # 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 A1JSS InChI InChI 1.06 "InChI=1S/C10H8N2O5S/c11-6-3-1-2-5-8(18(15,16)17)4-7(10(13)14)12-9(5)6/h1-4H,11H2,(H,13,14)(H,15,16,17)" A1JSS InChIKey InChI 1.06 MOUHWVSUMFQFDZ-UHFFFAOYSA-N A1JSS SMILES_CANONICAL CACTVS 3.385 "Nc1cccc2c(cc(nc12)C(O)=O)[S](O)(=O)=O" A1JSS SMILES CACTVS 3.385 "Nc1cccc2c(cc(nc12)C(O)=O)[S](O)(=O)=O" A1JSS SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "c1cc2c(cc(nc2c(c1)N)C(=O)O)S(=O)(=O)O" A1JSS SMILES "OpenEye OEToolkits" 2.0.7 "c1cc2c(cc(nc2c(c1)N)C(=O)O)S(=O)(=O)O" # _pdbx_chem_comp_identifier.comp_id A1JSS _pdbx_chem_comp_identifier.type "SYSTEMATIC NAME" _pdbx_chem_comp_identifier.program "OpenEye OEToolkits" _pdbx_chem_comp_identifier.program_version 2.0.7 _pdbx_chem_comp_identifier.identifier "8-azanyl-4-sulfo-quinoline-2-carboxylic 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 A1JSS "Create component" 2025-10-20 PDBE A1JSS "Other modification" 2026-09-08 PDBE A1JSS "Modify PCM" 2026-09-08 PDBE A1JSS "Initial release" 2026-10-07 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1JSS _pdbx_chem_comp_pcm.modified_residue_id GLY _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Non-standard residue" _pdbx_chem_comp_pcm.position "Amino-acid side chain and backbone" _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 ? #