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1.17.1.3: leucoanthocyanidin reductase

This is an abbreviated version!
For detailed information about leucoanthocyanidin reductase, go to the full flat file.

Word Map on EC 1.17.1.3

Reaction

(2R,3S)-catechin
+
NADP+
+
H2O
=
2,3-trans-3,4-cis-leucocyanidin
+
NADPH
+
H+

Synonyms

ANR, anthocyanidin reductase, BAN, CsLAR, FeLAR1, FeLAR2, FeLAR3, LAR, LAR1, lar2, LARa, LarB, LarC, leucoanthocyanidin 4-reductase, leucoanthocyanidin reductase, leucocyanidin reductase, MdLAR1, MdLAR2, More, MtLAR, PaLAR3, PtrLAR1, PtrLAR3, reductase, leucoanthocyanidin, TcLAR, Vv lar1, Vv lar2

ECTree

     1 Oxidoreductases
         1.17 Acting on CH or CH2 groups
             1.17.1 With NAD+ or NADP+ as acceptor
                1.17.1.3 leucoanthocyanidin reductase

Substrates Products

Substrates Products on EC 1.17.1.3 - leucoanthocyanidin reductase

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SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
(2R,3R)-dihydromyricetin + NADPH
gallocatechin + NADP+ + H2O
show the reaction diagram
-
combined dihydroflavonol 4-reductase/leucoanthocyanidin 4-reductae activity
-
-
?
(2R,3R)-dihydroquercetin + NADPH
(2R,3S)-catechin + NADP+ + H2O
show the reaction diagram
-
combined dihydroflavonol 4-reductase/leucoanthocyanidin 4-reductae activity, 2-step reaction
-
-
?
(2R,3S)-catechin + NADP+ + H2O
2,3-trans-3,4-cis-leucocyanidin + NADPH + H+
show the reaction diagram
(2S)-eriodictyol + NADPH
luteoliflavan + NADP+ + H2O
show the reaction diagram
-
flavan formation by combined flavanone 4-reductase/leucoanthocyanidin 4-reductae activity
-
-
?
(2S)-naringenin + NADPH
?
show the reaction diagram
-
flavan formation by combined flavanone 4-reductase/leucoanthocyanidin 4-reductae activity
-
-
?
2,3-trans-3,4-cis-leucoanthocyanidin + NADPH
(2R,3S)-catechin + NADP+ + H2O
show the reaction diagram
-
-
-
-
?
2,3-trans-3,4-cis-leucocyanidin + NADH + H+
(2R,3S)-catechin + NAD+ + H2O
show the reaction diagram
30% activity compared to NADPH
-
-
r
2,3-trans-3,4-cis-leucocyanidin + NADPH
(2R,3S)-catechin + NADP+ + H2O
show the reaction diagram
2,3-trans-3,4-cis-leucocyanidin + NADPH + H+
(2R,3S)-catechin + NADP+ + H2O
show the reaction diagram
3,4-cis-leucoanthocyanidin + NADPH
2,3-trans-catechin + NADP+ + H2O
show the reaction diagram
3,4-cis-leucodelphinidin + NADPH
2,3-trans-gallocatechin + NADP+ + H2O
show the reaction diagram
-
-
-
?
3,4-cis-leucodelphinidin + NADPH
? + NADP+ + H2O
show the reaction diagram
3,4-cis-leucopelargonidin + NADPH
2,3-trans-afzelechin + NADP+ + H2O
show the reaction diagram
-
-
-
?
3,4-cis-leucopelargonidin + NADPH
? + NADP+ + H2O
show the reaction diagram
4beta-(S-cysteinyl)-epicatechin + NADPH + H+
epicatechin + cysteine + NADP+
show the reaction diagram
cyanidin + NADPH + H+
(-)-epicatechin + (-)-catechin + NADP+ + H2O
show the reaction diagram
cyanidin + NADPH + H+
(-)-epicatechin + NADP+ + H2O
show the reaction diagram
delphinidin + NADPH
(-)-epigallocatechin + (-)-gallocatechin + NADP+ + H2O
show the reaction diagram
dihydroquercetin + NADPH
(2R,3S)-catechin + NADP+ + H2O
show the reaction diagram
dihydroquercetin + NADPH + H+
(+)-catechin + NADP+ + H2O
show the reaction diagram
-
-
-
?
dihydroquercetin + NADPH + H+
(2R,3S)-catechin + NADP+ + H2O
show the reaction diagram
-
-
-
?
leucodelphinidin + NADPH
? + NADP+ + H2O
show the reaction diagram
luteoforol + NADPH
luteoliflavan + NADP+ + H2O
show the reaction diagram
pelargonidin + NADPH
(-)-epiafzelechin + (-)-afzelechin + NADP+ + H2O
show the reaction diagram
additional information
?
-