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Anthocyanidin reductase
Identifiers
EC no.
1.3.1.77
CAS no.
93389-48-1
Databases
IntEnz
IntEnz view
BRENDA
BRENDA entry
ExPASy
NiceZyme view
KEGG
KEGG entry
MetaCyc
metabolic pathway
PRIAM
profile
PDB structures
RCSB PDB PDBe PDBsum
Search
PMC
articles
PubMed
articles
NCBI
proteins
In enzymology, an anthocyanidin reductase (EC 1.3.1.77) is an enzyme that catalyzes the chemical reaction
a flavan-3-ol + 2 NAD(P)+ an anthocyanidin + 2 NAD(P)H + H+
The 3 substrates of this enzyme are flavan-3-ol, NAD+, and NADP+, whereas its 4 products are anthocyanidin, NADH, NADPH, and H+.
This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-CH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is flavan-3-ol:NAD(P)+ oxidoreductase. Other names in common use include AtANR, and MtANR. This enzyme participates in flavonoid biosynthesis.
and 11 Related for: Anthocyanidin reductase information
In enzymology, an anthocyanidinreductase (EC 1.3.1.77) is an enzyme that catalyzes the chemical reaction a flavan-3-ol + 2 NAD(P)+ ⇌ {\displaystyle \rightleftharpoons...
revealed a further reduction of the anthocyanidin to colorless epicatechin by the enzyme anthocyanidinreductase (ANR). Many external factors can influence...
referred to as anthocyanidin synthase, or, leucoanthocyanidin dioxygenase. Flavan-3-ols, the products of leucoanthocyanidin reductase (LAR), recently...
synthesis and expression of genes encoding leucoanthocyanidin reductase and anthocyanidinreductase in developing grape berries and grapevine leaves". Plant...
Synthesis and Expression of Genes Encoding Leucoanthocyanidin Reductase and AnthocyanidinReductase in Developing Grape Berries and Grapevine Leaves". Plant...
dihydroflavonol 4-reductase to form leucopelargonidin, which is further oxidized with oxygen, alpha-Ketogluteratic acid, and anthocyanidin synthase. This...
Gert; Grisebach, Hans (1985). "Leucoanthocyanidins as intermediates in anthocyanidin biosynthesis in flowers of Matthiola incana R. Br". Planta. 163 (2):...
Gert; Grisebach, Hans (1985). "Leucoanthocyanidins as intermediates in anthocyanidin biosynthesis in flowers of Matthiola incana R. Br". Planta. 163 (2):...
tannins. For anthocyanidins, precursors of the condensed tannin biosynthesis, dihydroflavonol reductase and leucoanthocyanidin reductase (LAR) are crucial...
dihydroflavonol reductase (DFR) converts dihydroflavonols to corresponding leucoanthocyanidins, which then are oxidized to anthocyanidins by anthocyanidin synthase...
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