data_ACD # _chem_comp.id ACD _chem_comp.name "ARACHIDONIC ACID" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C20 H32 O2" _chem_comp.mon_nstd_parent_comp_id ? _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 304.467 _chem_comp.one_letter_code ? _chem_comp.three_letter_code ACD _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details ? _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 1ADL _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site EBI _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 ACD C1 C1 C 0 1 N N N N N N -45.266 66.779 -6.119 1.652 0.496 -7.475 C1 ACD 1 ACD C2 C2 C 0 1 N N N N N N -45.814 68.027 -5.480 0.399 0.400 -6.643 C2 ACD 2 ACD C3 C3 C 0 1 N N N N N N -45.454 69.290 -6.232 0.480 -0.830 -5.738 C3 ACD 3 ACD C4 C4 C 0 1 N N N N N N -46.345 70.439 -5.798 -0.791 -0.928 -4.894 C4 ACD 4 ACD C5 C5 C 0 1 N N N N N N -46.031 71.683 -6.467 -0.711 -2.140 -4.003 C5 ACD 5 ACD C6 C6 C 0 1 N N N N N N -47.001 72.342 -7.213 -0.907 -2.019 -2.713 C6 ACD 6 ACD C7 C7 C 0 1 N N N N N N -48.343 71.800 -7.335 -1.375 -0.706 -2.142 C7 ACD 7 ACD C8 C8 C 0 1 N N N N N N -49.375 72.798 -7.134 -2.594 -0.935 -1.287 C8 ACD 8 ACD C9 C9 C 0 1 N N N N N N -50.505 72.826 -7.944 -2.621 -0.496 -0.053 C9 ACD 9 ACD C10 C10 C 0 1 N N N N N N -50.689 71.859 -9.016 -1.477 0.329 0.477 C10 ACD 10 ACD C11 C11 C 0 1 N N N N N N -51.868 72.130 -9.822 -2.012 1.613 1.057 C11 ACD 11 ACD C12 C12 C 0 1 N N N N N N -52.103 71.452 -11.018 -1.683 1.969 2.274 C12 ACD 12 ACD C13 C13 C 0 1 N N N N N N -51.180 70.444 -11.509 -0.644 1.185 3.034 C13 ACD 13 ACD C14 C14 C 0 1 N N N N N N -51.811 69.486 -12.407 0.417 2.123 3.546 C14 ACD 14 ACD C15 C15 C 0 1 N N N N N N -51.246 68.229 -12.623 0.745 2.110 4.814 C15 ACD 15 ACD C16 C16 C 0 1 N N N N N N -50.013 67.849 -11.960 0.186 1.049 5.727 C16 ACD 16 ACD C17 C17 C 0 1 N N N N N N -50.237 67.230 -10.585 1.332 0.359 6.469 C17 ACD 17 ACD C18 C18 C 0 1 N N N N N N -48.916 66.936 -9.897 0.765 -0.717 7.395 C18 ACD 18 ACD C19 C19 C 0 1 N N N N N N -48.122 68.209 -9.648 1.911 -1.408 8.137 C19 ACD 19 ACD C20 C20 C 0 1 N N N N N N -46.720 67.886 -9.195 1.343 -2.485 9.063 C20 ACD 20 ACD O1 O1 O 0 1 N N N N N N -44.087 66.764 -6.549 2.521 -0.334 -7.356 O1 ACD 21 ACD O2 O2 O 0 1 N N N N N N -46.024 65.787 -6.208 1.803 1.504 -8.348 O2 ACD 22 ACD H21 1H2 H 0 1 N N N N N N -46.917 67.949 -5.340 -0.466 0.311 -7.300 H21 ACD 23 ACD H22 2H2 H 0 1 N N N N N N -45.498 68.097 -4.412 0.300 1.295 -6.030 H22 ACD 24 ACD H31 1H3 H 0 1 N N N N N N -44.372 69.541 -6.126 1.346 -0.742 -5.082 H31 ACD 25 ACD H32 2H3 H 0 1 N N N N N N -45.482 69.137 -7.336 0.579 -1.726 -6.351 H32 ACD 26 ACD H41 1H4 H 0 1 N N N N N N -47.421 70.178 -5.927 -1.657 -1.016 -5.551 H41 ACD 27 ACD H42 2H4 H 0 1 N N N N N N -46.319 70.565 -4.690 -0.890 -0.032 -4.281 H42 ACD 28 ACD H5 H5 H 0 1 N N N N N N -45.028 72.139 -6.406 -0.492 -3.109 -4.427 H5 ACD 29 ACD H6 H6 H 0 1 N N N N N N -46.708 73.285 -7.703 -0.734 -2.861 -2.059 H6 ACD 30 ACD H71 1H7 H 0 1 N N N N N N -48.475 71.280 -8.312 -1.626 -0.024 -2.956 H71 ACD 31 ACD H72 2H7 H 0 1 N N N N N N -48.487 70.933 -6.648 -0.582 -0.270 -1.535 H72 ACD 32 ACD H8 H8 H 0 1 N N N N N N -49.298 73.559 -6.340 -3.446 -1.463 -1.690 H8 ACD 33 ACD H9 H9 H 0 1 N N N N N N -51.251 73.611 -7.737 -3.463 -0.725 0.583 H9 ACD 34 ACD H101 1H10 H 0 0 N N N N N N -49.776 71.790 -9.653 -0.787 0.557 -0.334 H101 ACD 35 ACD H102 2H10 H 0 0 N N N N N N -50.708 70.818 -8.616 -0.955 -0.229 1.252 H102 ACD 36 ACD H11 H11 H 0 1 N N N N N N -52.614 72.880 -9.513 -2.665 2.241 0.469 H11 ACD 37 ACD H12 H12 H 0 1 N N N N N N -53.018 71.712 -11.575 -2.157 2.824 2.734 H12 ACD 38 ACD H131 1H13 H 0 0 N N N N N N -50.292 70.917 -11.990 -0.189 0.448 2.371 H131 ACD 39 ACD H132 2H13 H 0 0 N N N N N N -50.672 69.923 -10.663 -1.116 0.676 3.874 H132 ACD 40 ACD H14 H14 H 0 1 N N N N N N -52.747 69.720 -12.940 0.907 2.806 2.868 H14 ACD 41 ACD H15 H15 H 0 1 N N N N N N -51.768 67.542 -13.310 1.417 2.860 5.206 H15 ACD 42 ACD H161 1H16 H 0 0 N N N N N N -49.407 67.171 -12.606 -0.359 0.314 5.137 H161 ACD 43 ACD H162 2H16 H 0 0 N N N N N N -49.313 68.715 -11.896 -0.488 1.510 6.449 H162 ACD 44 ACD H171 1H17 H 0 0 N N N N N N -50.897 67.866 -9.950 1.879 1.094 7.059 H171 ACD 45 ACD H172 2H17 H 0 0 N N N N N N -50.880 66.321 -10.643 2.007 -0.101 5.747 H172 ACD 46 ACD H181 1H18 H 0 0 N N N N N N -49.066 66.358 -8.955 0.218 -1.453 6.805 H181 ACD 47 ACD H182 2H18 H 0 0 N N N N N N -48.317 66.186 -10.465 0.090 -0.257 8.117 H182 ACD 48 ACD H191 1H19 H 0 0 N N N N N N -48.123 68.877 -10.540 2.457 -0.672 8.727 H191 ACD 49 ACD H192 2H19 H 0 0 N N N N N N -48.641 68.885 -8.930 2.585 -1.868 7.415 H192 ACD 50 ACD H201 1H20 H 0 0 N N N N N N -46.137 68.819 -9.012 2.160 -2.977 9.592 H201 ACD 51 ACD H202 2H20 H 0 0 N N N N N N -46.718 67.217 -8.302 0.668 -2.025 9.785 H202 ACD 52 ACD H203 3H20 H 0 0 N N N N N N -46.200 67.209 -9.912 0.797 -3.221 8.473 H203 ACD 53 ACD HO2 HO2 H 0 1 N N N N N N -45.678 64.999 -6.611 2.607 1.566 -8.881 HO2 ACD 54 # 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 ACD C1 C2 SING N N 1 ACD C1 O1 DOUB N N 2 ACD C1 O2 SING N N 3 ACD C2 C3 SING N N 4 ACD C2 H21 SING N N 5 ACD C2 H22 SING N N 6 ACD C3 C4 SING N N 7 ACD C3 H31 SING N N 8 ACD C3 H32 SING N N 9 ACD C4 C5 SING N N 10 ACD C4 H41 SING N N 11 ACD C4 H42 SING N N 12 ACD C5 C6 DOUB N Z 13 ACD C5 H5 SING N N 14 ACD C6 C7 SING N N 15 ACD C6 H6 SING N N 16 ACD C7 C8 SING N N 17 ACD C7 H71 SING N N 18 ACD C7 H72 SING N N 19 ACD C8 C9 DOUB N Z 20 ACD C8 H8 SING N N 21 ACD C9 C10 SING N N 22 ACD C9 H9 SING N N 23 ACD C10 C11 SING N N 24 ACD C10 H101 SING N N 25 ACD C10 H102 SING N N 26 ACD C11 C12 DOUB N Z 27 ACD C11 H11 SING N N 28 ACD C12 C13 SING N N 29 ACD C12 H12 SING N N 30 ACD C13 C14 SING N N 31 ACD C13 H131 SING N N 32 ACD C13 H132 SING N N 33 ACD C14 C15 DOUB N Z 34 ACD C14 H14 SING N N 35 ACD C15 C16 SING N N 36 ACD C15 H15 SING N N 37 ACD C16 C17 SING N N 38 ACD C16 H161 SING N N 39 ACD C16 H162 SING N N 40 ACD C17 C18 SING N N 41 ACD C17 H171 SING N N 42 ACD C17 H172 SING N N 43 ACD C18 C19 SING N N 44 ACD C18 H181 SING N N 45 ACD C18 H182 SING N N 46 ACD C19 C20 SING N N 47 ACD C19 H191 SING N N 48 ACD C19 H192 SING N N 49 ACD C20 H201 SING N N 50 ACD C20 H202 SING N N 51 ACD C20 H203 SING N N 52 ACD O2 HO2 SING N N 53 # 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 ACD SMILES ACDLabs 10.04 "O=C(O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC" ACD SMILES_CANONICAL CACTVS 3.341 "CCCCC/C=C\C\C=C/C/C=C\C\C=C/CCCC(O)=O" ACD SMILES CACTVS 3.341 "CCCCCC=CCC=CCC=CCC=CCCCC(O)=O" ACD SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)O" ACD SMILES "OpenEye OEToolkits" 1.5.0 "CCCCCC=CCC=CCC=CCC=CCCCC(=O)O" ACD InChI InChI 1.03 "InChI=1S/C20H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h6-7,9-10,12-13,15-16H,2-5,8,11,14,17-19H2,1H3,(H,21,22)/b7-6-,10-9-,13-12-,16-15-" ACD InChIKey InChI 1.03 YZXBAPSDXZZRGB-DOFZRALJSA-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 ACD "SYSTEMATIC NAME" ACDLabs 10.04 "(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoic acid" ACD "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoic 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 ACD "Create component" 1999-07-08 EBI ACD "Modify descriptor" 2011-06-04 RCSB ACD "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id ACD _pdbx_chem_comp_pcm.modified_residue_id CYS _pdbx_chem_comp_pcm.type Arachidoylation _pdbx_chem_comp_pcm.category Lipid/lipid-like _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 C1 _pdbx_chem_comp_pcm.modified_residue_id_linking_atom SG _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #