1.3.1.77: anthocyanidin reductase [(2R,3R)-flavan-3-ol-forming]

This is an abbreviated version!
For detailed information about anthocyanidin reductase [(2R,3R)-flavan-3-ol-forming], go to the full flat file.

Word Map on EC 1.3.1.77

Reaction

a (2R,3R)-flavan-3-ol
+ 2 NAD(P)+ =
an anthocyanidin with a 3-hydroxy group
+ 2 NAD(P)H +
H+

Synonyms

AtANR, MtANR, ANR, anthocyanidin reductase, BAN, BANYULS, dihydroflavonol 4-reductase-like protein, BEN1, PtrANR1, CsANR, ANR1, ANR2, CsANR1, CsANR2, MdLAR1, FeANR, BpANR, RrANR, VbANR, GhANR1, anthocyanidin reductase 1, anthocyanidin reductase 2, ANR2a, ANRa, CssANRa, ANRb, CssANRb

ECTree

     1 Oxidoreductases
         1.3 Acting on the CH-CH group of donors
             1.3.1 With NAD+ or NADP+ as acceptor
                1.3.1.77 anthocyanidin reductase [(2R,3R)-flavan-3-ol-forming]

Inhibitors

Inhibitors on EC 1.3.1.77 - anthocyanidin reductase [(2R,3R)-flavan-3-ol-forming]

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INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
(+)-catechin
-
0.5 mM, 50% inhibition
(+/-)-dihydroquercetin
-
0.025 mM
Na+
-
above 200 mM
NaCl
purified recombinant VbANR almost loses its catalytic activity at 500 mM
quercetin
sodium chloride
500 mm, almost complete loss of activity
additional information
-