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Literature summary for 2.3.1.171 extracted from

  • Yamaguchi, M.A.; Kawanobu, S.; Maki, T.; Ino, I.
    Cyanidin 3-malonylglucoside and malonyl-coenzyme A: anthocyanidin malonyltransferase in Lactuca sativa leaves (1996), Phytochemistry, 42, 661-663.
No PubMed abstract available

Organism

Organism UniProt Comment Textmining
Lactuca sativa
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Lactuca sativa
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
malonyl-CoA + cyanidin 3-O-beta-D-glucoside
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Lactuca sativa CoA + cyanidin 3-O-(6-O-malonyl-beta-D-glucoside)
-
?
malonyl-CoA + delphinidin 3-O-beta-D-glucoside 137% of the activity with cyanidin 3-O-glucoside Lactuca sativa CoA + delphinidin 3-O-(6-O-malonyl-beta-D-glucoside)
-
?
malonyl-CoA + malvidin 3-O-beta-D-glucoside 122% of the activity with cyanidin 3-O-glucoside Lactuca sativa CoA + malvidin 3-O-(6-O-malonyl-beta-D-glucoside)
-
?
malonyl-CoA + pelargonidin 3-O-beta-D-glucoside 92% of the activity with cyanidin 3-O-glucoside Lactuca sativa CoA + pelargonidin 3-O-(6-O-malonyl-beta-D-glucoside)
-
?
malonyl-CoA + peonidin 3-O-beta-D-glucoside 95% of the activity with cyanidin 3-O-glucoside Lactuca sativa CoA + peonidin 3-O-(6-O-malonyl-beta-D-glucoside)
-
?
malonyl-CoA + petunidin 3-O-beta-D-glucoside 86% of the activity with cyanidin 3-O-glucoside Lactuca sativa CoA + petunidin 3-O-(6-O-malonyl-beta-D-glucoside)
-
?
additional information no reaction with cyanidin 3,5-diglucoside and pelargonidin 3,5-diglucoside Lactuca sativa ?
-
?

Synonyms

Synonyms Comment Organism
malonyl-coenzyme A:anthocyanidin malonyltransferase
-
Lactuca sativa

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
-
Lactuca sativa

pH Range

pH Minimum pH Maximum Comment Organism
6.2 8.7 50% of maximal activity at pH 6.2 and pH 8.7 Lactuca sativa