data_ORN # _chem_comp.id ORN _chem_comp.name L-ornithine _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C5 H12 N2 O2" _chem_comp.mon_nstd_parent_comp_id ALA _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 1999-07-08 _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 132.161 _chem_comp.one_letter_code A _chem_comp.three_letter_code ORN _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 _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 ORN N N N 0 1 N N N Y Y N 60.217 198.291 50.550 0.747 1.775 0.281 N ORN 1 ORN CA CA C 0 1 N N S Y N N 58.991 198.276 49.700 0.791 0.322 0.493 CA ORN 2 ORN CB CB C 0 1 N N N N N N 58.217 196.979 49.925 -0.353 -0.340 -0.275 CB ORN 3 ORN CG CG C 0 1 N N N N N N 57.679 196.811 51.343 -1.692 0.114 0.310 CG ORN 4 ORN CD CD C 0 1 N N N N N N 56.975 195.478 51.502 -2.836 -0.549 -0.459 CD ORN 5 ORN NE NE N 0 1 N N N N N N 56.147 195.435 52.723 -4.121 -0.113 0.104 NE ORN 6 ORN C C C 0 1 N N N Y N Y 58.092 199.492 49.963 2.108 -0.218 -0.001 C ORN 7 ORN O O O 0 1 N N N Y N Y 58.299 200.196 50.976 2.766 0.421 -0.789 O ORN 8 ORN OXT OXT O 0 1 N Y N Y N Y 57.212 199.757 49.119 2.551 -1.408 0.433 OXT ORN 9 ORN H H H 0 1 N N N Y Y N 60.718 199.143 50.398 0.842 2.000 -0.698 H ORN 10 ORN H2 H2 H 0 1 N Y N Y Y N 59.956 198.226 51.513 -0.099 2.171 0.663 H2 ORN 11 ORN HA HA H 0 1 N N N Y N N 59.300 198.307 48.645 0.687 0.108 1.557 HA ORN 12 ORN HB2 HB2 H 0 1 N N N N N N 57.366 196.960 49.228 -0.300 -0.053 -1.326 HB2 ORN 13 ORN HB3 HB3 H 0 1 N N N N N N 58.888 196.135 49.708 -0.269 -1.424 -0.191 HB3 ORN 14 ORN HG2 HG2 H 0 1 N N N N N N 58.517 196.863 52.054 -1.745 -0.174 1.360 HG2 ORN 15 ORN HG3 HG3 H 0 1 N N N N N N 56.967 197.622 51.556 -1.776 1.197 0.225 HG3 ORN 16 ORN HD2 HD2 H 0 1 N N N N N N 56.329 195.311 50.628 -2.783 -0.262 -1.509 HD2 ORN 17 ORN HD3 HD3 H 0 1 N N N N N N 57.731 194.681 51.557 -2.751 -1.633 -0.374 HD3 ORN 18 ORN HE1 HE1 H 0 1 N N N N N N 55.700 194.543 52.792 -4.197 0.893 0.095 HE1 ORN 19 ORN HE2 HE2 H 0 1 N Y N N N N 56.727 195.580 53.524 -4.894 -0.537 -0.387 HE2 ORN 20 ORN HXT HXT H 0 1 N Y N Y N Y 56.755 200.549 49.376 3.401 -1.713 0.087 HXT ORN 21 # 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 ORN N CA SING N N 1 ORN N H SING N N 2 ORN N H2 SING N N 3 ORN CA CB SING N N 4 ORN CA C SING N N 5 ORN CA HA SING N N 6 ORN CB CG SING N N 7 ORN CB HB2 SING N N 8 ORN CB HB3 SING N N 9 ORN CG CD SING N N 10 ORN CG HG2 SING N N 11 ORN CG HG3 SING N N 12 ORN CD NE SING N N 13 ORN CD HD2 SING N N 14 ORN CD HD3 SING N N 15 ORN NE HE1 SING N N 16 ORN NE HE2 SING N N 17 ORN C O DOUB N N 18 ORN C OXT SING N N 19 ORN OXT HXT SING N N 20 # 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 ORN SMILES ACDLabs 12.01 "O=C(O)C(N)CCCN" ORN InChI InChI 1.03 "InChI=1S/C5H12N2O2/c6-3-1-2-4(7)5(8)9/h4H,1-3,6-7H2,(H,8,9)/t4-/m0/s1" ORN InChIKey InChI 1.03 AHLPHDHHMVZTML-BYPYZUCNSA-N ORN SMILES_CANONICAL CACTVS 3.370 "NCCC[C@H](N)C(O)=O" ORN SMILES CACTVS 3.370 "NCCC[CH](N)C(O)=O" ORN SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "C(C[C@@H](C(=O)O)N)CN" ORN SMILES "OpenEye OEToolkits" 1.7.6 "C(CC(C(=O)O)N)CN" # 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 ORN "SYSTEMATIC NAME" ACDLabs 12.01 L-ornithine ORN "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "(2S)-2,5-bis(azanyl)pentanoic 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 ORN "Other modification" 1999-07-08 RCSB ORN "Other modification" 2010-11-15 RCSB ORN "Modify descriptor" 2011-06-04 RCSB ORN "Modify leaving atom flag" 2012-03-14 RCSB ORN "Modify backbone" 2023-11-03 PDBE ORN "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id ORN _pdbx_chem_comp_pcm.modified_residue_id ? _pdbx_chem_comp_pcm.type Ornithine _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 ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #