ALDH — Daucus carota subsp. sativus
Summary
DCAR_031544 (DcALDH3F1) on carrot chromosome DCARv2_B14 encodes an aldehyde dehydrogenase family protein with NAD(P)-binding and aldehyde dehydrogenase domains. The enzyme exhibits multiple aldehyde dehydrogenase activities, including succinate-semialdehyde, betaine-aldehyde, and aminobutyraldehyde dehydrogenase (NAD+) activities, and binds sodium and potassium ions. It is associated with GABA catabolism, cellular detoxification of aldehydes, response to anoxia, and response to abscisic acid. The protein localises to amyloplasts and the mitochondrial lumen. DcALDH3F1 is linked to beta-alanine biosynthesis and amino acid metabolism pathways. Studies of related genes in other species connect the family to sugar content and salt tolerance traits.
Annotations
- Chromosome
- DCARv2_B14
- Related genes
- ALDH, ALDH3F1
- GO terms
- Betaine-aldehyde Dehydrogenase (NAD+) Activity, Gamma-guanidinobutyraldehyde Dehydrogenase (NAD+) Activity, Na+ ion binding, 4-trimethylammoniobutyraldehyde Dehydrogenase Activity, Cellular Detoxification Of Aldehyde, 3-aminopropanal Dehydrogenase (NAD+) Activity, Aminobutyraldehyde Dehydrogenase (NAD+) Activity, GO:0019285
- Publications
- PMID:41159924, PMID:18089549, PMID:24280374, PMID:9193078, PMID:23408433, PMID:19850038, PMID:21740525, PMID:18704694
- Traits
- SALTTL (exact), sugar content