data_HHK # _chem_comp.id HHK _chem_comp.name "(2S)-2,8-DIAMINOOCTANOIC ACID" _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type HETAIN _chem_comp.formula "C8 H18 N2 O2" _chem_comp.mon_nstd_parent_comp_id "ALA, LYS" _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2004-12-07 _chem_comp.pdbx_modified_date 2023-11-03 _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 174.241 _chem_comp.one_letter_code AK _chem_comp.three_letter_code HHK _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag Y _chem_comp.pdbx_ideal_coordinates_details ? _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 1XY8 _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB # 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 HHK N N N 0 1 N N N Y Y N -3.948 -1.501 1.262 0.057 -1.478 -2.912 N HHK 1 HHK CA CA C 0 1 N N S Y N N -4.509 -2.794 0.907 1.317 -1.602 -3.649 CA HHK 2 HHK CB CB C 0 1 N N N N N N -4.436 -3.011 -0.605 1.821 -3.048 -3.562 CB HHK 3 HHK CG CG C 0 1 N N N N N N -5.834 -3.029 -1.226 2.179 -3.467 -2.131 CG HHK 4 HHK CD CD C 0 1 N N N N N N -6.271 -1.619 -1.631 2.741 -4.891 -2.097 CD HHK 5 HHK CE CE C 0 1 N N N N N N -5.667 -1.224 -2.979 3.140 -5.355 -0.693 CE HHK 6 HHK CZ CZ C 0 1 N N N N N N -4.324 -0.505 -2.758 3.652 -6.795 -0.585 CZ HHK 7 HHK CT CT C 0 1 N N N N N N -3.180 -1.369 -3.319 3.949 -7.227 0.852 CT HHK 8 HHK NH NH N 0 1 N N N N N N -2.075 -1.422 -2.337 4.450 -8.597 0.892 NH HHK 9 HHK C C C 0 1 N N N Y N Y -3.816 -3.887 1.721 1.021 -1.206 -5.085 C HHK 10 HHK O O O 0 1 N N N Y N Y -4.461 -4.828 2.180 -0.085 -0.909 -5.519 O HHK 11 HHK OXT OXT O 0 1 N Y N Y N Y ? ? ? 2.140 -1.188 -5.855 OXT HHK 12 HHK H H H 0 1 N N N Y Y N -3.997 -1.356 2.271 -0.593 -2.229 -2.973 H HHK 13 HHK H2 HN2 H 0 1 N Y N Y Y N -4.392 -0.740 0.748 -0.186 -0.582 -2.554 H2 HHK 14 HHK HA HA H 0 1 N N N Y N N -5.565 -2.777 1.179 2.036 -0.906 -3.204 HA HHK 15 HHK HB2 2HB H 0 1 N N N N N N -3.841 -2.221 -1.063 1.064 -3.738 -3.958 HB2 HHK 16 HHK HB3 1HB H 0 1 N N N N N N -3.928 -3.953 -0.815 2.713 -3.159 -4.192 HB3 HHK 17 HHK HG2 2HG H 0 1 N N N N N N -5.839 -3.680 -2.100 1.285 -3.412 -1.501 HG2 HHK 18 HHK HG3 1HG H 0 1 N N N N N N -6.546 -3.445 -0.513 2.918 -2.770 -1.718 HG3 HHK 19 HHK HD2 2HD H 0 1 N N N N N N -7.358 -1.576 -1.688 3.632 -4.940 -2.735 HD2 HHK 20 HHK HD3 1HD H 0 1 N N N N N N -5.964 -0.906 -0.866 2.015 -5.587 -2.531 HD3 HHK 21 HHK HE2 2HE H 0 1 N N N N N N -5.521 -2.111 -3.593 3.912 -4.676 -0.311 HE2 HHK 22 HHK HE3 3HE H 0 1 N N N N N N -6.358 -0.573 -3.516 2.276 -5.245 -0.025 HE3 HHK 23 HHK HZ2 2HZ H 0 1 N N N N N N -4.340 0.438 -3.260 4.545 -6.922 -1.208 HZ2 HHK 24 HHK HZ3 1HZ H 0 1 N N N N N N -4.171 -0.348 -1.710 2.886 -7.457 -1.010 HZ3 HHK 25 HHK HT2 2HT H 0 1 N N N N N N -3.541 -2.358 -3.505 3.042 -7.162 1.463 HT2 HHK 26 HHK HT1 1HT H 0 1 N N N N N N -2.825 -0.942 -4.234 4.700 -6.573 1.306 HT1 HHK 27 HHK HH1 1HH H 0 1 N N N N N N -1.317 -1.994 -2.709 4.100 -9.245 0.220 HH1 HHK 28 HHK HH2 2HH H 0 1 N N N N N N -2.388 -1.744 -1.421 4.959 -8.887 1.699 HH2 HHK 29 HHK HXT HXT H 0 1 N Y N Y N Y 0.431 -0.679 0.506 2.005 -0.919 -6.789 HXT HHK 30 # 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 HHK N CA SING N N 1 HHK N H SING N N 2 HHK N H2 SING N N 3 HHK CA CB SING N N 4 HHK CA C SING N N 5 HHK CA HA SING N N 6 HHK CB CG SING N N 7 HHK CB HB2 SING N N 8 HHK CB HB3 SING N N 9 HHK CG CD SING N N 10 HHK CG HG2 SING N N 11 HHK CG HG3 SING N N 12 HHK CD CE SING N N 13 HHK CD HD2 SING N N 14 HHK CD HD3 SING N N 15 HHK CE CZ SING N N 16 HHK CE HE2 SING N N 17 HHK CE HE3 SING N N 18 HHK CZ CT SING N N 19 HHK CZ HZ2 SING N N 20 HHK CZ HZ3 SING N N 21 HHK CT NH SING N N 22 HHK CT HT2 SING N N 23 HHK CT HT1 SING N N 24 HHK NH HH1 SING N N 25 HHK NH HH2 SING N N 26 HHK C O DOUB N N 27 HHK C OXT SING N N 28 HHK OXT HXT SING N N 29 # 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 HHK SMILES ACDLabs 10.04 "O=C(O)C(N)CCCCCCN" HHK SMILES_CANONICAL CACTVS 3.341 "NCCCCCC[C@H](N)C(O)=O" HHK SMILES CACTVS 3.341 "NCCCCCC[CH](N)C(O)=O" HHK SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C(CCCN)CC[C@@H](C(=O)O)N" HHK SMILES "OpenEye OEToolkits" 1.5.0 "C(CCCN)CCC(C(=O)O)N" HHK InChI InChI 1.03 "InChI=1S/C8H18N2O2/c9-6-4-2-1-3-5-7(10)8(11)12/h7H,1-6,9-10H2,(H,11,12)/t7-/m0/s1" HHK InChIKey InChI 1.03 KMPBBRFCAYFTMR-ZETCQYMHSA-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 HHK "SYSTEMATIC NAME" ACDLabs 10.04 "(2S)-2,8-diaminooctanoic acid" HHK "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-2,8-diaminooctanoic 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 HHK "Create component" 2004-12-07 RCSB HHK "Modify descriptor" 2011-06-04 RCSB HHK "Modify backbone" 2023-11-03 PDBE #