data_6R3
# 
_chem_comp.id                                    6R3 
_chem_comp.name                                  2-azanylpenta-1,4-dien-3-one 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C5 H7 N O" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2016-05-27 
_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                        97.115 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     6R3 
_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        5K2Z 
_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 
6R3 C1 C1 C 0 1 N N N N N N 15.914 -30.431 21.804 1.339  1.547  0.000  C1 6R3 1  
6R3 C2 C2 C 0 1 N N N N N N 15.015 -31.214 22.412 1.104  0.230  0.000  C2 6R3 2  
6R3 C3 C3 C 0 1 N N N N N N 13.680 -31.046 22.449 -0.283 -0.271 0.000  C3 6R3 3  
6R3 C4 C4 C 0 1 N N N N N N 13.015 -30.025 21.844 -1.407 0.675  0.000  C4 6R3 4  
6R3 C5 C5 C 0 1 N N N N N N 11.697 -29.930 21.922 -2.660 0.222  0.000  C5 6R3 5  
6R3 O7 O1 O 0 1 N N N N N N 13.036 -31.893 23.069 -0.497 -1.469 -0.000 O7 6R3 6  
6R3 N6 N1 N 0 1 N N N N N N 15.458 -32.304 23.049 2.173  -0.671 -0.000 N6 6R3 7  
6R3 H1 H1 H 0 1 N N N N N N 16.963 -30.687 21.837 2.355  1.914  0.000  H1 6R3 8  
6R3 H2 H2 H 0 1 N N N N N N 15.591 -29.543 21.281 0.513  2.243  -0.004 H2 6R3 9  
6R3 H4 H4 H 0 1 N N N N N N 13.570 -29.281 21.292 -1.217 1.739  0.000  H4 6R3 10 
6R3 H5 H5 H 0 1 N N N N N N 11.185 -29.113 21.436 -2.849 -0.841 -0.000 H5 6R3 11 
6R3 H6 H6 H 0 1 N N N N N N 11.134 -30.670 22.472 -3.486 0.918  0.000  H6 6R3 12 
6R3 H7 H7 H 0 1 N N N N N N 14.684 -32.791 23.454 3.086  -0.341 0.000  H7 6R3 13 
6R3 H8 H8 H 0 1 N N N N N N 15.926 -32.903 22.399 2.003  -1.625 -0.000 H8 6R3 14 
# 
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 
6R3 C1 C2 DOUB N N 1  
6R3 C4 C5 DOUB N N 2  
6R3 C4 C3 SING N N 3  
6R3 C2 C3 SING N N 4  
6R3 C2 N6 SING N N 5  
6R3 C3 O7 DOUB N N 6  
6R3 C1 H1 SING N N 7  
6R3 C1 H2 SING N N 8  
6R3 C4 H4 SING N N 9  
6R3 C5 H5 SING N N 10 
6R3 C5 H6 SING N N 11 
6R3 N6 H7 SING N N 12 
6R3 N6 H8 SING N N 13 
# 
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 
6R3 InChI            InChI                1.03  "InChI=1S/C5H7NO/c1-3-5(7)4(2)6/h3H,1-2,6H2" 
6R3 InChIKey         InChI                1.03  AHTXUWSCLWCTPN-UHFFFAOYSA-N                  
6R3 SMILES_CANONICAL CACTVS               3.385 "NC(=C)C(=O)C=C"                             
6R3 SMILES           CACTVS               3.385 "NC(=C)C(=O)C=C"                             
6R3 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.5 "C=CC(=O)C(=C)N"                             
6R3 SMILES           "OpenEye OEToolkits" 2.0.5 "C=CC(=O)C(=C)N"                             
# 
_pdbx_chem_comp_identifier.comp_id           6R3 
_pdbx_chem_comp_identifier.type              "SYSTEMATIC NAME" 
_pdbx_chem_comp_identifier.program           "OpenEye OEToolkits" 
_pdbx_chem_comp_identifier.program_version   2.0.5 
_pdbx_chem_comp_identifier.identifier        2-azanylpenta-1,4-dien-3-one 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
6R3 "Create component"   2016-05-27 RCSB 
6R3 "Other modification" 2016-06-02 RCSB 
6R3 "Initial release"    2016-10-05 RCSB 
6R3 "Modify PCM"         2024-09-27 PDBE 
# 
loop_
_pdbx_chem_comp_pcm.pcm_id 
_pdbx_chem_comp_pcm.comp_id 
_pdbx_chem_comp_pcm.modified_residue_id 
_pdbx_chem_comp_pcm.type 
_pdbx_chem_comp_pcm.category 
_pdbx_chem_comp_pcm.position 
_pdbx_chem_comp_pcm.polypeptide_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 
1 6R3 LYS None "Covalent chemical modification" "Amino-acid side chain" "Any position" C1 NZ ? ? 
2 6R3 LYS None "Covalent chemical modification" "Amino-acid side chain" "Any position" C5 NZ ? ? 
# 
