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- Name help_outline (5Z,8Z,11Z,14Z,17Z)-eicosapentaenoate Identifier CHEBI:58562 (Beilstein: 9221337) help_outline Charge -1 Formula C20H29O2 InChIKeyhelp_outline JAZBEHYOTPTENJ-JLNKQSITSA-M SMILEShelp_outline CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 24 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline ATP Identifier CHEBI:30616 (Beilstein: 3581767) help_outline Charge -4 Formula C10H12N5O13P3 InChIKeyhelp_outline ZKHQWZAMYRWXGA-KQYNXXCUSA-J SMILEShelp_outline Nc1ncnc2n(cnc12)[C@@H]1O[C@H](COP([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O)[C@@H](O)[C@H]1O 2D coordinates Mol file for the small molecule Search links Involved in 1,355 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline CoA Identifier CHEBI:57287 (Beilstein: 11604429) help_outline Charge -4 Formula C21H32N7O16P3S InChIKeyhelp_outline RGJOEKWQDUBAIZ-IBOSZNHHSA-J SMILEShelp_outline CC(C)(COP([O-])(=O)OP([O-])(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP([O-])([O-])=O)n1cnc2c(N)ncnc12)[C@@H](O)C(=O)NCCC(=O)NCCS 2D coordinates Mol file for the small molecule Search links Involved in 1,623 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline (5Z,8Z,11Z,14Z,17Z)-eicosapentaenoyl-CoA Identifier CHEBI:73862 Charge -4 Formula C41H60N7O17P3S InChIKeyhelp_outline JWZLRYCDDXHXDL-LCMHIRPZSA-J SMILEShelp_outline CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)SCCNC(=O)CCNC(=O)[C@H](O)C(C)(C)COP([O-])(=O)OP([O-])(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP([O-])([O-])=O)N1C=NC2=C1N=CN=C2N 2D coordinates Mol file for the small molecule Search links Involved in 10 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline AMP Identifier CHEBI:456215 Charge -2 Formula C10H12N5O7P InChIKeyhelp_outline UDMBCSSLTHHNCD-KQYNXXCUSA-L SMILEShelp_outline Nc1ncnc2n(cnc12)[C@@H]1O[C@H](COP([O-])([O-])=O)[C@@H](O)[C@H]1O 2D coordinates Mol file for the small molecule Search links Involved in 545 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline diphosphate Identifier CHEBI:33019 (Beilstein: 185088) help_outline Charge -3 Formula HO7P2 InChIKeyhelp_outline XPPKVPWEQAFLFU-UHFFFAOYSA-K SMILEShelp_outline OP([O-])(=O)OP([O-])([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 1,211 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
Cross-references
| RHEA:67848 | RHEA:67849 | RHEA:67850 | RHEA:67851 | |
|---|---|---|---|---|
| Reaction direction help_outline | undefined | left-to-right | right-to-left | bidirectional |
| UniProtKB help_outline |
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| MetaCyc help_outline |
Related reactions help_outline
More general form(s) of this reaction
Publications
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Analysis on the Substrate Specificity of Recombinant Human Acyl-CoA Synthetase ACSL4 Variants.
Shimbara-Matsubayashi S., Kuwata H., Tanaka N., Kato M., Hara S.
Acyl-CoA synthetase long-chain family members (ACSLs) are a family of enzymes that convert long-chain free fatty acids into their acyl-CoAs. ACSL4 is an ACSL isozyme with a strong preference for arachidonic acid (AA) and has been hypothesized to modulate the metabolic fates of AA. There are two AC ... >> More
Acyl-CoA synthetase long-chain family members (ACSLs) are a family of enzymes that convert long-chain free fatty acids into their acyl-CoAs. ACSL4 is an ACSL isozyme with a strong preference for arachidonic acid (AA) and has been hypothesized to modulate the metabolic fates of AA. There are two ACSL4 splice variants: ACSL4V1, which is the more abundant transcript, and ACSL4V2, which is believed to be restricted to the brain. In the present study, we expressed recombinant human ACSL4V1 and V2 in Spodoptera frugiperda 9 (Sf9) cells using the baculovirus expression system and then partially purified both variants by cobalt affinity column chromatography. We then established a novel ACSL assay system with LC-MS/MS, which is highly sensitive and applicable to various kinds of fatty acids, and used it to investigate the substrate specificity of recombinant human ACSL4V1 and V2. The results showed that both ACSL4 variants preferred various kinds of highly unsaturated fatty acids (HUFAs), including docosahexaenoic acid (DHA), adrenic acid (docosatetraenoic acid) and eicosapentaenoic acid (EPA), as well as AA as a substrate. Moreover, our kinetic studies revealed that the two variants had similar relative affinities for AA, EPA and DHA but different reaction rates for each HUFA. These results confirmed the importance of both of ACSL4 variants in the maintenance of membrane phospholipids bearing HUFAs. Structural analysis of these variants might reveal the molecular mechanism by which they maintain membrane phospholipids bearing HUFAs. << Less
Biol. Pharm. Bull. 42:850-855(2019) [PubMed] [EuropePMC]
This publication is cited by 3 other entries.
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Molecular characterization and expression of rat acyl-CoA synthetase 3.
Fujino T., Kang M.-J., Suzuki H., Iijima H., Yamamoto T.T.
Isolation and characterization of a rat brain cDNA identified a third acyl-CoA synthetase (ACS) designated ACS3. The deduced amino acid sequence of the cDNA revealed that ACS3 consists of 720 amino acids and exhibits a structural architecture common to ACSs from various origins. ACS3 expressed in ... >> More
Isolation and characterization of a rat brain cDNA identified a third acyl-CoA synthetase (ACS) designated ACS3. The deduced amino acid sequence of the cDNA revealed that ACS3 consists of 720 amino acids and exhibits a structural architecture common to ACSs from various origins. ACS3 expressed in COS cells was purified to near homogeneity. The purified ACS3 resolved by SDS-polyacrylamide gel electrophoresis into two major proteins of 79 and 80 kDa. Cell-free translation of a synthetic mRNA encoding the entire region of ACS3 revealed that the two isoforms were derived from the same mRNA. The purified ACS3 utilizes laurate and myristate most efficiently among C8-C22 saturated fatty acids and arachidonate and eicosapentaenoate among C16-C20 unsaturated fatty acids. Northern blot analysis revealed that ACS3 mRNA is most abundant in brain and, to a much lesser extent, in lung, adrenal gland, kidney, and small intestine. During the development of the rat brain, expression of ACS3 mRNA reached a maximum level at 15 days after birth and then declined gradually to 10% of the maximum in the adult brain. << Less
J. Biol. Chem. 271:16748-16752(1996) [PubMed] [EuropePMC]
This publication is cited by 2 other entries.