Enzymes
| UniProtKB help_outline | 1 proteins |
Reaction participants Show >> << Hide
- Name help_outline dodecan-1-ol Identifier CHEBI:28878 (CAS: 112-53-8) help_outline Charge 0 Formula C12H26O InChIKeyhelp_outline LQZZUXJYWNFBMV-UHFFFAOYSA-N SMILEShelp_outline CCCCCCCCCCCCO 2D coordinates Mol file for the small molecule Search links Involved in 9 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
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Namehelp_outline
reduced [NADPH—hemoprotein reductase]
Identifier
RHEA-COMP:11964
Reactive part
help_outline
- Name help_outline FMNH2 Identifier CHEBI:57618 (Beilstein: 6258176) help_outline Charge -2 Formula C17H21N4O9P InChIKeyhelp_outline YTNIXZGTHTVJBW-SCRDCRAPSA-L SMILEShelp_outline Cc1cc2Nc3c([nH]c(=O)[nH]c3=O)N(C[C@H](O)[C@H](O)[C@H](O)COP([O-])([O-])=O)c2cc1C 2D coordinates Mol file for the small molecule Search links Involved in 852 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline O2 Identifier CHEBI:15379 (CAS: 7782-44-7) help_outline Charge 0 Formula O2 InChIKeyhelp_outline MYMOFIZGZYHOMD-UHFFFAOYSA-N SMILEShelp_outline O=O 2D coordinates Mol file for the small molecule Search links Involved in 2,851 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline 1,3-dodecanediol Identifier CHEBI:195421 (CAS: 39516-24-0) help_outline Charge 0 Formula C12H26O2 InChIKeyhelp_outline GVEPAEOOBURRFW-UHFFFAOYSA-N SMILEShelp_outline CCCCCCCCCC(O)CCO 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
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Namehelp_outline
oxidized [NADPH—hemoprotein reductase]
Identifier
RHEA-COMP:11965
Reactive part
help_outline
- Name help_outline FMN Identifier CHEBI:58210 Charge -3 Formula C17H18N4O9P InChIKeyhelp_outline ANKZYBDXHMZBDK-SCRDCRAPSA-K SMILEShelp_outline C12=NC([N-]C(C1=NC=3C(N2C[C@@H]([C@@H]([C@@H](COP(=O)([O-])[O-])O)O)O)=CC(=C(C3)C)C)=O)=O 2D coordinates Mol file for the small molecule Search links Involved in 861 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline H2O Identifier CHEBI:15377 (CAS: 7732-18-5) help_outline Charge 0 Formula H2O InChIKeyhelp_outline XLYOFNOQVPJJNP-UHFFFAOYSA-N SMILEShelp_outline [H]O[H] 2D coordinates Mol file for the small molecule Search links Involved in 6,485 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 9,932 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
Cross-references
| RHEA:76771 | RHEA:76772 | RHEA:76773 | RHEA:76774 | |
|---|---|---|---|---|
| Reaction direction help_outline | undefined | left-to-right | right-to-left | bidirectional |
| UniProtKB help_outline |
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Publications
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Delineation of the CYP505E subfamily of fungal self-sufficient in-chain hydroxylating cytochrome P450 monooxygenases.
Smit M.S., Maseme M.J., van Marwijk J., Aschenbrenner J.C., Opperman D.J.
Cytochrome P450 monooxygenases (CYP450s) are abundant in eukaryotes, specifically in plants and fungi where they play important roles in the synthesis and degradation of secondary metabolites. In eukaryotes, the best studied "self-sufficient" CYP450s, with a fused redox partner, belong to the CYP5 ... >> More
Cytochrome P450 monooxygenases (CYP450s) are abundant in eukaryotes, specifically in plants and fungi where they play important roles in the synthesis and degradation of secondary metabolites. In eukaryotes, the best studied "self-sufficient" CYP450s, with a fused redox partner, belong to the CYP505 family. Members of the CYP505 family are generally considered sub-terminal fatty acid hydroxylases. CYP505E3 from Aspergillus terreus, however, gives remarkable in-chain hydroxylation at the ω-7 position of C10 to C16 alkanes and C12 and C14 fatty alcohols. Because CYP505E3 is a promising catalyst for the synthesis of δ-dodecalactone, we set out to delineate the unique ω-7 hydroxylase activity of CYP505E3. CYP505E3 and six additional CYP505Es as well as four closely related CYP505s from four different subfamilies were expressed in Pichia pastoris. Only the CYP505Es, sharing more than 70% amino acid identity, displayed significant ω-7 hydroxylase activity toward 1-dodecanol, dodecanoic acid, and tetradecanoic acid giving products that can readily be converted to δ-dodecalactone. Concentrations of δ-dodecalactone, directly extracted from dodecanoic acid biotransformations, were higher than previously obtained with E. coli. Searches of the UniProt and NCBI databases yielded a total of only 23 unique CYP505Es, all from the Aspergillaceae. Given that CYP505Es with this remarkable activity occur in only a few Aspergillus and Penicillium spp., we further explored the genetic environments in which they occur. These were found to be very distinct environments which include a specific ABC transporter but could not be linked to apparent secondary metabolite gene clusters. KEY POINTS: • Identified CYP505Es share > 70% amino acid identity. • CYP505Es hydroxylate 1-dodecanol, dodecanoic, and tetradecanoic acid at ω-7 position. • CYP505E genes occur in Aspergillus and Penicillium spp. near an ABC transporter. << Less
Appl. Microbiol. Biotechnol. 107:735-747(2023) [PubMed] [EuropePMC]
This publication is cited by 14 other entries.