data_A1LUT # _chem_comp.id A1LUT _chem_comp.name "(3R)-3-HYDROXY-ASPARAGINE" _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C4 H8 N2 O4" _chem_comp.mon_nstd_parent_comp_id ASN _chem_comp.pdbx_synonyms "2,4-bis(azanyl)-3-oxidanyl-4-oxidanylidene-butanoic acid" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-01-22 _chem_comp.pdbx_modified_date 2025-12-19 _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 148.117 _chem_comp.one_letter_code N _chem_comp.three_letter_code A1LUT _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 PDBE _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_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 A1LUT N N N 0 1 N N N Y Y N -0.680 -1.453 -0.178 1.798 1.416 0.854 N A1LUT 1 A1LUT CA CA C 0 1 N N S N Y N -0.823 -0.191 0.553 0.700 0.443 0.779 CA A1LUT 2 A1LUT CB CB C 0 1 N N R N N N 0.538 0.393 0.958 -0.463 1.047 -0.011 CB A1LUT 3 A1LUT O1 O1 O 0 1 N N N N N N 1.189 -0.480 1.863 -0.059 1.262 -1.365 O1 A1LUT 4 A1LUT CG CG C 0 1 N N N N N N 1.445 0.655 -0.246 -1.636 0.100 0.019 CG A1LUT 5 A1LUT ND2 ND2 N 0 1 N N N N N N 1.932 -0.401 -0.881 -2.263 -0.159 1.183 ND2 A1LUT 6 A1LUT OD1 OD1 O 0 1 N N N N N N 1.686 1.815 -0.575 -2.014 -0.429 -1.005 OD1 A1LUT 7 A1LUT C C C 0 1 N N N N Y Y -1.661 0.830 -0.211 1.182 -0.806 0.087 C A1LUT 8 A1LUT OXT OXT O 0 1 N Y N N Y Y -2.208 1.717 0.588 0.517 -1.961 0.249 OXT A1LUT 9 A1LUT O O O 0 1 N N N N Y Y -1.799 0.821 -1.414 2.166 -0.768 -0.612 O A1LUT 10 A1LUT H H H 0 1 N N N Y Y N -1.585 -1.801 -0.424 2.165 1.618 -0.064 H A1LUT 11 A1LUT H2 H2 H 0 1 N Y N Y Y N -0.146 -1.298 -1.009 1.502 2.261 1.319 H2 A1LUT 12 A1LUT HA HA H 0 1 N N N N Y N -1.363 -0.409 1.486 0.365 0.195 1.786 HA A1LUT 13 A1LUT HB2 HB2 H 0 1 N N N N N N 0.353 1.357 1.454 -0.753 1.997 0.438 HB2 A1LUT 14 A1LUT H5 H5 H 0 1 N N N N N N 2.030 -0.112 2.109 0.212 0.457 -1.827 H5 A1LUT 15 A1LUT HD21 HD21 H 0 0 N N N N N N 2.530 -0.276 -1.673 -1.918 0.208 2.012 HD21 A1LUT 16 A1LUT HD22 HD22 H 0 0 N N N N N N 1.702 -1.323 -0.568 -3.059 -0.713 1.192 HD22 A1LUT 17 A1LUT HXT HXT H 0 1 N Y N N Y Y -2.717 2.334 0.076 0.864 -2.736 -0.215 HXT A1LUT 18 # 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 A1LUT N CA SING N N 1 A1LUT CA CB SING N N 2 A1LUT CB O1 SING N N 3 A1LUT CB CG SING N N 4 A1LUT CG ND2 SING N N 5 A1LUT CG OD1 DOUB N N 6 A1LUT CA C SING N N 7 A1LUT C OXT SING N N 8 A1LUT C O DOUB N N 9 A1LUT N H SING N N 10 A1LUT N H2 SING N N 11 A1LUT CA HA SING N N 12 A1LUT CB HB2 SING N N 13 A1LUT O1 H5 SING N N 14 A1LUT ND2 HD21 SING N N 15 A1LUT ND2 HD22 SING N N 16 A1LUT OXT HXT 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 A1LUT InChI InChI 1.06 "InChI=1S/C4H8N2O4/c5-1(4(9)10)2(7)3(6)8/h1-2,7H,5H2,(H2,6,8)(H,9,10)/t1-,2+/m0/s1" A1LUT InChIKey InChI 1.06 VQTLPSCRBFYDNX-NHYDCYSISA-N A1LUT SMILES_CANONICAL CACTVS 3.385 "N[C@@H]([C@@H](O)C(N)=O)C(O)=O" A1LUT SMILES CACTVS 3.385 "N[CH]([CH](O)C(N)=O)C(O)=O" A1LUT SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "C(C(C(=O)N)O)(C(=O)O)N" A1LUT SMILES "OpenEye OEToolkits" 2.0.7 "C(C(C(=O)N)O)(C(=O)O)N" # _pdbx_chem_comp_identifier.comp_id A1LUT _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 "2,4-bis(azanyl)-3-oxidanyl-4-oxidanylidene-butanoic 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 A1LUT "Create component" 2024-02-14 PDBE A1LUT "Modify descriptor" 2024-02-14 PDBE A1LUT "Other modification" 2024-02-14 PDBE A1LUT "Modify PCM" 2024-09-27 PDBE A1LUT "Initial release" 2025-12-24 RCSB # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id A1LUT _pdbx_chem_comp_synonyms.name "2,4-bis(azanyl)-3-oxidanyl-4-oxidanylidene-butanoic acid" _pdbx_chem_comp_synonyms.provenance PDB _pdbx_chem_comp_synonyms.type ? # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1LUT _pdbx_chem_comp_pcm.modified_residue_id ASN _pdbx_chem_comp_pcm.type Hydroxylation _pdbx_chem_comp_pcm.category "Named protein modification" _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 PTM-0369 _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession PTM-0028 #