Reaction participants Show >> << Hide
- Name help_outline dodecanoate Identifier CHEBI:18262 (Beilstein: 3588839) help_outline Charge -1 Formula C12H23O2 InChIKeyhelp_outline POULHZVOKOAJMA-UHFFFAOYSA-M SMILEShelp_outline C(CCCCCCCC)CCC([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 33 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 2,648 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
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- 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 771 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline (11R)-hydroxydodecanoate Identifier CHEBI:78423 Charge -1 Formula C12H23O3 InChIKeyhelp_outline KQGAHNAFXMVSGY-LLVKDONJSA-M SMILEShelp_outline C[C@@H](O)CCCCCCCCCC([O-])=O 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 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 H2O Identifier CHEBI:15377 (Beilstein: 3587155; 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 6,048 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 781 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
Cross-references
RHEA:41724 | RHEA:41725 | RHEA:41726 | RHEA:41727 | |
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Reaction direction help_outline | undefined | left-to-right | right-to-left | bidirectional |
UniProtKB help_outline |
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Related reactions help_outline
More general form(s) of this reaction
Publications
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Molecular basis for the omega-regiospecificity of the CYP4A2 and CYP4A3 fatty acid hydroxylases.
Hoch U., Falck J.R., de Montellano P.R.
The CYP4A fatty acid omega-hydroxylases are involved in important physiological processes such as the regulation of vascular pressure. A previous study of chimeras of the rat CYP4A2 and CYP4A3 enzymes established that the regiochemistry of fatty acid hydroxylation is determined by the first 119 am ... >> More
The CYP4A fatty acid omega-hydroxylases are involved in important physiological processes such as the regulation of vascular pressure. A previous study of chimeras of the rat CYP4A2 and CYP4A3 enzymes established that the regiochemistry of fatty acid hydroxylation is determined by the first 119 amino acid residues (Hoch, U., Zhang. Z. P., Kroetz, D. L., and Ortiz de Montellano, P. R. (2000) Arch. Biochem. Biophys. 373, 63-71). The role of the individual amino acid differences in this region has therefore been examined by site-specific mutagenesis to determine which residues actually control the omega-versus (omega-1)-regiospecificity. The results indicate that regiospecificity is controlled by the presence or absence of a three-residue insert (Ser-114, Gly-115, Ile-116) in CYP4A3 and by the residue at position 119 (CYP4A3 numbering). Furthermore, analysis of the absolute stereochemistry of the 11-hydroxylauric acid product indicates that this stereochemistry is not very sensitive to changes in the residues that line the substrate access channel. These results define a model of the specificity determinants of an important class of cytochrome P450 enzymes. << Less