All-trans-retinol dehydrogenase [NAD(+)] ADH7
Also known as: ADH7
Function
Catalyzes the NAD-dependent oxidation of all-trans-retinol, alcohol, and omega-hydroxy fatty acids and their derivatives. Oxidizes preferentially all trans-retinol, all-trans-4-hydroxyretinol, 9-cis-retinol, 2-hexenol, and long chain omega-hydroxy fatty acids such as juniperic acid. In vitro can also catalyze the NADH-dependent reduction of all-trans-retinal and aldehydes and their derivatives. Reduces preferentially all trans-retinal, all-trans-4-oxoretinal and hexanal. Catalyzes in the oxidative direction with higher efficiency. Therefore may participate in retinoid metabolism, fatty acid omega-oxidation, and elimination of cytotoxic aldehydes produced by lipid peroxidation.
Classification
- Family (Pfam)
- PF08240 ADH_N, PF00107 ADH_zinc_N
- InterPro
- ADH-like_C, ADH-like_N, ADH_Zn_CS, GroES-like_sf, NAD(P)-bd_dom_sf
- Functional cluster
- Oxidoreductases & Polyketide Synthases
Experimental structures · PDB · 3
A predicted model is available from AlphaFold.
Gene Ontology · 15
- GO:0005829 cytosol
- GO:0004022 alcohol dehydrogenase (NAD+) activity
- GO:0004031 aldehyde oxidase activity
- GO:0004745 all-trans-retinol dehydrogenase (NAD+) activity
- GO:0035276 ethanol binding
- GO:0050153 omega-hydroxydecanoate dehydrogenase activity
- GO:0048019 receptor antagonist activity
- GO:0019841 retinol binding
- GO:0008270 zinc ion binding
- GO:0010430 fatty acid omega-oxidation
- GO:0009617 response to bacterium
- GO:0045471 response to ethanol
- GO:0042573 retinoic acid metabolic process
- GO:0001523 retinoid metabolic process
- GO:0042572 retinol metabolic process
Drugs targeting this protein · 1
- NITREFAZOLE inhibitor
Related proteins · sequence + function similarity
- All-trans-retinol dehydrogenase [NAD(+)] ADH7 0.97
- Alcohol dehydrogenase 1 0.97
- Alcohol dehydrogenase 1 0.97
- Alcohol dehydrogenase E chain 0.97
- Alcohol dehydrogenase 1 0.96
- All-trans-retinol dehydrogenase [NAD(+)] ADH7 0.96
- Alcohol dehydrogenase 1 0.96
- Alcohol dehydrogenase S chain 0.96
- Alcohol dehydrogenase 1B 0.96
- Alcohol dehydrogenase 1 0.96
- Alcohol dehydrogenase 1 0.96
- Alcohol dehydrogenase 1C 0.96
Co-cited proteins · studied together in the literature
- All-trans-retinol dehydrogenase [NAD(+)] ADH1B 2 shared papers
- All-trans-retinol dehydrogenase [NAD(+)] ADH7 1 shared papers
Literature · 16 cited papers
- Comparative functional analysis of human medium-chain dehydrogenases, short-chain dehydrogenases/reductases and aldo-keto reductases with retinoids. Biochem. J. · 2006
- Generation and annotation of the DNA sequences of human chromosomes 2 and 4. Nature · 2005
- The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. · 2004
- Kinetics of human alcohol dehydrogenase with ring-oxidized retinoids: effect of Tween 80. Arch. Biochem. Biophys. · 2004
- Complete sequencing and characterization of 21,243 full-length human cDNAs. Nat. Genet. · 2004
- Methionine-141 directly influences the binding of 4-methylpyrazole in human sigma sigma alcohol dehydrogenase. Protein Sci. · 1999
- Retinoids, omega-hydroxyfatty acids and cytotoxic aldehydes as physiological substrates, and H2-receptor antagonists as pharmacological inhibitors, of human class IV alcohol dehydrogenase. FEBS Lett. · 1998
- X-ray structure of human class IV sigmasigma alcohol dehydrogenase. Structural basis for substrate specificity. J. Biol. Chem. · 1997
- Molecular cloning and chromosomal localization of the ADH7 gene encoding human class IV (sigma) ADH. Genomics · 1996
- The complete structure of human class IV alcohol dehydrogenase (retinol dehydrogenase) determined from the ADH7 gene. J. Biol. Chem. · 1994
- Molecular characterization of a class IV human alcohol dehydrogenase gene (ADH7). FEBS Lett. · 1994
- Alcohol dehydrogenase of class IV (sigma sigma-ADH) from human stomach. cDNA sequence and structure/function relationships. Eur. J. Biochem. · 1994
- … and 4 more in the literature graph