MitoProteome Database

MT000017

UniProt Annotations

Entry Information
Gene Namealcohol dehydrogenase 5 (class III), chi polypeptide
Protein EntryADHX_HUMAN
UniProt IDP11766
SpeciesHuman
Comments
Comment typeDescription
Catalytic Activity An alcohol + NAD(+) = an aldehyde or ketone + NADH.
Catalytic Activity S-(hydroxymethyl)glutathione + NAD(P)(+) = S- formylglutathione + NAD(P)H.
Cofactor Name=Zn(2+); Xref=ChEBI:CHEBI:29105; Evidence={ECO:0000269|PubMed:3365377}; Note=Binds 2 Zn(2+) ions per subunit. {ECO:0000269|PubMed:3365377};
Function Class-III ADH is remarkably ineffective in oxidizing ethanol, but it readily catalyzes the oxidation of long-chain primary alcohols and the oxidation of S-(hydroxymethyl) glutathione.
Miscellaneous There are 7 different ADH's isozymes in human: three belongs to class-I: alpha, beta, and gamma, one to class-II: pi, one to class-III: chi, one to class-IV: ADH7 and one to class- V: ADH6.
Similarity Belongs to the zinc-containing alcohol dehydrogenase family. Class-III subfamily. {ECO:0000305}.
Subcellular Location Cytoplasm.
Subunit Homodimer.
Web Resource Name=NIEHS-SNPs; URL="http://egp.gs.washington.edu/data/adh5/";