data_A1CKJ # _chem_comp.id A1CKJ _chem_comp.name "(2R,3S)-2-hydroxy-3-phenyl-3-[(7H-pyrrolo[2,3-d]pyrimidine-4-carbonyl)amino]propanoic acid" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C16 H14 N4 O4" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-07-24 _chem_comp.pdbx_modified_date 2025-09-12 _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 326.307 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1CKJ _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 7IJK _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _chem_comp.pdbx_pcm ? # 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 A1CKJ N2 N1 N 0 1 Y N N N N N -49.059 -28.926 2.996 -2.252 -1.625 -0.705 N2 A1CKJ 1 A1CKJ C3 C1 C 0 1 Y N N N N N -45.097 -30.401 0.559 2.569 -0.703 0.337 C3 A1CKJ 2 A1CKJ C6 C2 C 0 1 Y N N N N N -44.468 -32.938 -0.473 4.583 -2.586 0.543 C6 A1CKJ 3 A1CKJ C9 C3 C 0 1 N N R N N N -45.500 -27.997 -0.064 1.817 1.319 -0.884 C9 A1CKJ 4 A1CKJ C12 C4 C 0 1 Y N N N N N -50.258 -28.869 3.572 -3.385 -2.230 -0.994 C12 A1CKJ 5 A1CKJ C14 C5 C 0 1 Y N N N N N -48.134 -29.133 5.236 -3.470 0.139 0.251 C14 A1CKJ 6 A1CKJ C1 C6 C 0 1 N N N N N N -46.646 -29.169 3.204 -0.963 0.231 0.237 C1 A1CKJ 7 A1CKJ C10 C7 C 0 1 N N N N N N -45.525 -26.555 0.467 3.116 2.007 -0.555 C10 A1CKJ 8 A1CKJ C11 C8 C 0 1 Y N N N N N -47.992 -29.062 3.822 -2.240 -0.445 -0.086 C11 A1CKJ 9 A1CKJ C13 C9 C 0 1 Y N N N N N -49.465 -29.048 5.685 -4.661 -0.551 -0.081 C13 A1CKJ 10 A1CKJ C15 C10 C 0 1 Y N N N N N -47.286 -29.253 6.401 -3.886 1.372 0.910 C15 A1CKJ 11 A1CKJ C16 C11 C 0 1 Y N N N N N -48.109 -29.246 7.494 -5.231 1.364 0.940 C16 A1CKJ 12 A1CKJ C2 C12 C 0 1 N N S N N N -45.404 -29.018 1.087 1.472 0.323 0.225 C2 A1CKJ 13 A1CKJ C4 C13 C 0 1 Y N N N N N -46.119 -31.353 0.379 3.526 -0.586 1.328 C4 A1CKJ 14 A1CKJ C5 C14 C 0 1 Y N N N N N -45.797 -32.618 -0.135 4.534 -1.528 1.431 C5 A1CKJ 15 A1CKJ C7 C15 C 0 1 Y N N N N N -43.453 -31.986 -0.297 3.623 -2.707 -0.443 C7 A1CKJ 16 A1CKJ C8 C16 C 0 1 Y N N N N N -43.770 -30.719 0.217 2.616 -1.765 -0.547 C8 A1CKJ 17 A1CKJ N1 N2 N 0 1 N N N N N N -46.612 -28.948 1.898 0.208 -0.346 -0.095 N1 A1CKJ 18 A1CKJ N3 N3 N 0 1 Y N N N N N -50.551 -28.945 4.874 -4.564 -1.720 -0.697 N3 A1CKJ 19 A1CKJ N4 N4 N 0 1 Y N N N N N -49.416 -29.127 7.059 -5.705 0.222 0.352 N4 A1CKJ 20 A1CKJ O1 O1 O 0 1 N N N N N N -45.668 -29.490 3.879 -0.971 1.308 0.802 O1 A1CKJ 21 A1CKJ O2 O2 O 0 1 N N N N N N -46.682 -28.255 -0.806 0.776 2.292 -0.991 O2 A1CKJ 22 A1CKJ O3 O3 O 0 1 N N N N N N -44.483 -26.110 0.998 4.256 1.300 -0.505 O3 A1CKJ 23 A1CKJ O4 O4 O 0 1 N N N N N N -46.617 -25.956 0.322 3.132 3.195 -0.336 O4 A1CKJ 24 A1CKJ H5 H1 H 0 1 N N N N N N -44.231 -33.915 -0.867 5.370 -3.322 0.624 H5 A1CKJ 25 A1CKJ H8 H2 H 0 1 N N N N N N -44.616 -28.116 -0.708 1.916 0.788 -1.831 H8 A1CKJ 26 A1CKJ H10 H3 H 0 1 N N N N N N -51.098 -28.746 2.904 -3.348 -3.185 -1.497 H10 A1CKJ 27 A1CKJ H11 H4 H 0 1 N N N N N N -46.209 -29.333 6.407 -3.239 2.143 1.299 H11 A1CKJ 28 A1CKJ H12 H5 H 0 1 N N N N N N -47.791 -29.321 8.523 -5.846 2.143 1.365 H12 A1CKJ 29 A1CKJ H2 H6 H 0 1 N N N N N N -44.555 -28.713 1.716 1.372 0.854 1.172 H2 A1CKJ 30 A1CKJ H3 H7 H 0 1 N N N N N N -47.140 -31.112 0.634 3.487 0.241 2.022 H3 A1CKJ 31 A1CKJ H4 H8 H 0 1 N N N N N N -46.576 -33.353 -0.273 5.281 -1.436 2.205 H4 A1CKJ 32 A1CKJ H6 H9 H 0 1 N N N N N N -42.432 -32.227 -0.556 3.662 -3.534 -1.137 H6 A1CKJ 33 A1CKJ H7 H10 H 0 1 N N N N N N -42.990 -29.984 0.351 1.865 -1.860 -1.317 H7 A1CKJ 34 A1CKJ H1 H11 H 0 1 N N N N N N -47.471 -28.718 1.440 0.215 -1.205 -0.546 H1 A1CKJ 35 A1CKJ H13 H12 H 0 1 N N N N N N -50.215 -29.102 7.659 -6.643 -0.006 0.257 H13 A1CKJ 36 A1CKJ H9 H13 H 0 1 N N N N N N -47.261 -27.504 -0.752 -0.091 1.919 -1.201 H9 A1CKJ 37 A1CKJ H14 H14 H 0 1 N N N N N N -44.632 -25.219 1.291 5.065 1.785 -0.290 H14 A1CKJ 38 # 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 A1CKJ O2 C9 SING N N 1 A1CKJ C6 C7 DOUB Y N 2 A1CKJ C6 C5 SING Y N 3 A1CKJ C7 C8 SING Y N 4 A1CKJ C5 C4 DOUB Y N 5 A1CKJ C9 C10 SING N N 6 A1CKJ C9 C2 SING N N 7 A1CKJ C8 C3 DOUB Y N 8 A1CKJ O4 C10 DOUB N N 9 A1CKJ C4 C3 SING Y N 10 A1CKJ C10 O3 SING N N 11 A1CKJ C3 C2 SING N N 12 A1CKJ C2 N1 SING N N 13 A1CKJ N1 C1 SING N N 14 A1CKJ N2 C12 DOUB Y N 15 A1CKJ N2 C11 SING Y N 16 A1CKJ C1 C11 SING N N 17 A1CKJ C1 O1 DOUB N N 18 A1CKJ C12 N3 SING Y N 19 A1CKJ C11 C14 DOUB Y N 20 A1CKJ N3 C13 DOUB Y N 21 A1CKJ C14 C13 SING Y N 22 A1CKJ C14 C15 SING Y N 23 A1CKJ C13 N4 SING Y N 24 A1CKJ C15 C16 DOUB Y N 25 A1CKJ N4 C16 SING Y N 26 A1CKJ C6 H5 SING N N 27 A1CKJ C9 H8 SING N N 28 A1CKJ C12 H10 SING N N 29 A1CKJ C15 H11 SING N N 30 A1CKJ C16 H12 SING N N 31 A1CKJ C2 H2 SING N N 32 A1CKJ C4 H3 SING N N 33 A1CKJ C5 H4 SING N N 34 A1CKJ C7 H6 SING N N 35 A1CKJ C8 H7 SING N N 36 A1CKJ N1 H1 SING N N 37 A1CKJ N4 H13 SING N N 38 A1CKJ O2 H9 SING N N 39 A1CKJ O3 H14 SING N N 40 # 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 A1CKJ SMILES ACDLabs 14.52 "O=C(O)C(O)C(NC(=O)c1ncnc2[NH]ccc12)c1ccccc1" A1CKJ InChI InChI 1.06 "InChI=1S/C16H14N4O4/c21-13(16(23)24)11(9-4-2-1-3-5-9)20-15(22)12-10-6-7-17-14(10)19-8-18-12/h1-8,11,13,21H,(H,20,22)(H,23,24)(H,17,18,19)/t11-,13+/m0/s1" A1CKJ InChIKey InChI 1.06 CFFIXNXNTHRLJK-WCQYABFASA-N A1CKJ SMILES_CANONICAL CACTVS 3.385 "O[C@H]([C@@H](NC(=O)c1ncnc2[nH]ccc12)c3ccccc3)C(O)=O" A1CKJ SMILES CACTVS 3.385 "O[CH]([CH](NC(=O)c1ncnc2[nH]ccc12)c3ccccc3)C(O)=O" A1CKJ SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "c1ccc(cc1)[C@@H]([C@H](C(=O)O)O)NC(=O)c2c3cc[nH]c3ncn2" A1CKJ SMILES "OpenEye OEToolkits" 3.1.0.0 "c1ccc(cc1)C(C(C(=O)O)O)NC(=O)c2c3cc[nH]c3ncn2" # 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 A1CKJ "SYSTEMATIC NAME" ACDLabs 14.52 "(2R,3S)-2-hydroxy-3-phenyl-3-[(7H-pyrrolo[2,3-d]pyrimidine-4-carbonyl)amino]propanoic acid" A1CKJ "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "(2~{R},3~{S})-2-oxidanyl-3-phenyl-3-(7~{H}-pyrrolo[2,3-d]pyrimidin-4-ylcarbonylamino)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 A1CKJ "Create component" 2025-07-24 RCSB A1CKJ "Initial release" 2025-09-17 RCSB #