data_CKC # _chem_comp.id CKC _chem_comp.name "(3S)-3,7-diaminoheptan-2-one" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C7 H16 N2 O" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2014-09-15 _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 144.215 _chem_comp.one_letter_code ? _chem_comp.three_letter_code CKC _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 4RBM _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 CKC CAK CAK C 0 1 N N N N N N 29.147 27.650 23.987 -3.026 1.690 0.411 CAK CKC 1 CKC C CAO C 0 1 N N N Y N Y 27.915 26.874 24.331 -2.653 0.300 -0.038 CAO CKC 2 CKC O OAF O 0 1 N N N Y N Y 27.777 25.757 23.854 -3.364 -0.296 -0.810 OAF CKC 3 CKC CA CAR C 0 1 N N S Y N N 27.091 27.288 25.557 -1.391 -0.344 0.476 CAR CKC 4 CKC N NAC N 0 1 N N N Y Y N 27.827 26.523 26.529 -1.428 -1.785 0.194 NAC CKC 5 CKC CAL CAL C 0 1 N N N N N N 27.084 28.774 25.994 -0.179 0.280 -0.220 CAL CKC 6 CKC CAH CAH C 0 1 N N N N N N 26.338 29.633 24.990 1.105 -0.284 0.390 CAH CKC 7 CKC CAG CAG C 0 1 N N N N N N 25.961 31.003 25.553 2.317 0.341 -0.305 CAG CKC 8 CKC CAI CAI C 0 1 N N N N N N 25.304 31.691 24.360 3.602 -0.224 0.305 CAI CKC 9 CKC NAM NAM N 0 1 N N N N N N 24.997 33.124 24.552 4.765 0.376 -0.363 NAM CKC 10 CKC H1 H1 H 0 1 N N N N N N 29.780 27.054 23.313 -2.270 2.064 1.101 H1 CKC 11 CKC H3 H2 H 0 1 N N N N N N 28.862 28.588 23.489 -3.085 2.348 -0.456 H2 CKC 12 CKC HA H3 H 0 1 N N N Y N N 26.058 26.923 25.457 -1.314 -0.186 1.551 H3 CKC 13 CKC H H4 H 0 1 N N N Y Y N 27.429 26.663 27.435 -2.182 -2.232 0.694 H4 CKC 14 CKC H2 H5 H 0 1 N Y N Y Y N 27.783 25.552 26.292 -1.499 -1.959 -0.797 H5 CKC 15 CKC H7 H7 H 0 1 N N N N N N 28.122 29.131 26.072 -0.210 0.046 -1.283 H7 CKC 16 CKC H8 H8 H 0 1 N N N N N N 26.593 28.858 26.975 -0.201 1.362 -0.085 H8 CKC 17 CKC H9 H9 H 0 1 N N N N N N 25.418 29.109 24.693 1.136 -0.049 1.454 H9 CKC 18 CKC H10 H10 H 0 1 N N N N N N 26.978 29.779 24.107 1.127 -1.365 0.256 H10 CKC 19 CKC H11 H11 H 0 1 N N N N N N 26.853 31.554 25.886 2.286 0.106 -1.369 H11 CKC 20 CKC H12 H12 H 0 1 N N N N N N 25.256 30.906 26.392 2.295 1.422 -0.170 H12 CKC 21 CKC H13 H13 H 0 1 N N N N N N 24.362 31.167 24.141 3.632 0.011 1.369 H13 CKC 22 CKC H14 H14 H 0 1 N N N N N N 25.982 31.600 23.499 3.623 -1.305 0.170 H14 CKC 23 CKC H15 H15 H 0 1 N N N N N N 24.571 33.488 23.724 4.734 1.383 -0.308 H15 CKC 24 CKC H16 H16 H 0 1 N N N N N N 24.369 33.230 25.323 5.626 0.019 0.022 H16 CKC 25 CKC H18 H18 H 0 1 N Y N N N N 29.705 27.878 24.907 -3.993 1.661 0.913 H18 CKC 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 CKC O C DOUB N N 1 CKC CAK C SING N N 2 CKC C CA SING N N 3 CKC CAI NAM SING N N 4 CKC CAI CAG SING N N 5 CKC CAH CAG SING N N 6 CKC CAH CAL SING N N 7 CKC CA CAL SING N N 8 CKC CA N SING N N 9 CKC CAK H1 SING N N 10 CKC CAK H3 SING N N 11 CKC CA HA SING N N 12 CKC N H SING N N 13 CKC N H2 SING N N 14 CKC CAL H7 SING N N 15 CKC CAL H8 SING N N 16 CKC CAH H9 SING N N 17 CKC CAH H10 SING N N 18 CKC CAG H11 SING N N 19 CKC CAG H12 SING N N 20 CKC CAI H13 SING N N 21 CKC CAI H14 SING N N 22 CKC NAM H15 SING N N 23 CKC NAM H16 SING N N 24 CKC CAK H18 SING N N 25 # 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 CKC SMILES ACDLabs 12.01 "O=C(C)C(N)CCCCN" CKC InChI InChI 1.03 "InChI=1S/C7H16N2O/c1-6(10)7(9)4-2-3-5-8/h7H,2-5,8-9H2,1H3/t7-/m0/s1" CKC InChIKey InChI 1.03 FADKJNSSIWTVAI-ZETCQYMHSA-N CKC SMILES_CANONICAL CACTVS 3.385 "CC(=O)[C@@H](N)CCCCN" CKC SMILES CACTVS 3.385 "CC(=O)[CH](N)CCCCN" CKC SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "CC(=O)[C@H](CCCCN)N" CKC SMILES "OpenEye OEToolkits" 1.7.6 "CC(=O)C(CCCCN)N" # 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 CKC "SYSTEMATIC NAME" ACDLabs 12.01 "(3S)-3,7-diaminoheptan-2-one" CKC "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "(3S)-3,7-bis(azanyl)heptan-2-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 CKC "Create component" 2014-09-15 RCSB CKC "Initial release" 2014-10-08 RCSB CKC "Modify backbone" 2023-11-03 PDBE CKC "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 CKC LYS None "Non-standard residue" "Amino-acid backbone" C-terminal ? ? ? ? 2 CKC CYS None "Covalent chemical modification" "Amino-acid side chain" "Any position" CAK SG ? ? #