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- Name help_outline 12-methyloctadecanoyl-CoA Identifier CHEBI:84181 Charge -4 Formula C40H68N7O17P3S InChIKeyhelp_outline RWYZCQJNRLRWIV-FQUAXEBYSA-J SMILEShelp_outline CCCCCCC(C)CCCCCCCCCCC(=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)n1cnc2c(N)ncnc12 2D coordinates Mol file for the small molecule Search links Involved in 3 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline H+ Identifier CHEBI:15378 Charge 1 Formula H InChIKeyhelp_outline GPRLSGONYQIRFK-UHFFFAOYSA-N SMILEShelp_outline [H+] 2D coordinates Mol file for the small molecule Search links Involved in 9,176 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline malonyl-CoA Identifier CHEBI:57384 Charge -5 Formula C24H33N7O19P3S InChIKeyhelp_outline LTYOQGRJFJAKNA-DVVLENMVSA-I 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)NCCSC(=O)CC([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 211 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline 4-hydroxy-6-(13-methyl-2-oxononadecyl)pyran-2-one Identifier CHEBI:85498 Charge 0 Formula C25H42O4 InChIKeyhelp_outline GYNSQXCBPSRCAW-UHFFFAOYSA-N SMILEShelp_outline CCCCCCC(C)CCCCCCCCCCC(=O)Cc1cc(O)cc(=O)o1 2D coordinates Mol file for the small molecule Search links Involved in 1 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline CO2 Identifier CHEBI:16526 (Beilstein: 1900390; CAS: 124-38-9) help_outline Charge 0 Formula CO2 InChIKeyhelp_outline CURLTUGMZLYLDI-UHFFFAOYSA-N SMILEShelp_outline O=C=O 2D coordinates Mol file for the small molecule Search links Involved in 980 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 1,468 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
Cross-references
| RHEA:45940 | RHEA:45941 | RHEA:45942 | RHEA:45943 | |
|---|---|---|---|---|
| Reaction direction help_outline | undefined | left-to-right | right-to-left | bidirectional |
| UniProtKB help_outline |
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Publications
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Promiscuous fatty acyl CoA ligases produce acyl-CoA and acyl-SNAC precursors for polyketide biosynthesis.
Arora P., Vats A., Saxena P., Mohanty D., Gokhale R.S.
The study of bioactive natural products has undergone rapid advancement with the cloning and sequencing of large number of gene clusters and the concurrent progress to manipulate complex biosynthetic systems in heterologous hosts. The genetic reconstitution necessitates that the heterologous hosts ... >> More
The study of bioactive natural products has undergone rapid advancement with the cloning and sequencing of large number of gene clusters and the concurrent progress to manipulate complex biosynthetic systems in heterologous hosts. The genetic reconstitution necessitates that the heterologous hosts possess substrate pools that could be coordinately supplied for biosynthesis. Polyketide synthases (PKS) utilize acyl-coenzyme A (CoA) precursors and synthesize polyketides by repetitive decarboxylative condensations. Here we show that acyl-CoA ligases, which belong to a large family of acyl-activating enzymes, possess potential to produce varied starter CoA precursors that could be utilized in polyketide biosynthesis. Incidentally, such protein domains have been recognized in several PKS and nonribosomal peptide synthetase gene clusters. Our studies with mycobacterial fatty acyl-CoA ligases (FACLs) show remarkable tolerance to activate a variety of fatty acids that contain modifications at alpha, beta, omega, and omega-nu positions. This substrate flexibility extends further such that these proteins also efficiently utilize N-acetyl cysteamine, the shorter acceptor terminal portion of CoASH, to produce acyl-SNACs. We show that the in situ generated acyl-CoAs and acyl-SNACs could be channeled to types I and -III PKS systems to produce new metabolites. Together, the promiscuous activity of FACL and PKSs provides new opportunities to expand the repertoire of natural products. << Less
J. Am. Chem. Soc. 127:9388-9389(2005) [PubMed] [EuropePMC]
This publication is cited by 33 other entries.