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Literature summary for 2.1.1.89 extracted from

  • Beecher, C.W.W.; Kelleher, W.J.
    enzymatic study of the late stages of protoberberine alkaloid biosynthesis (1984), Tetrahedron Lett., 25, 4595-4598.
No PubMed abstract available
Search for more literature for 2.1.1.89

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
S-adenosyl-L-methionine + tetrahydrocolumbamine Berberis aggregata enzyme is involved in the biosynthesis of berberine alkaloids S-adenosyl-L-homocysteine + tetrahydropalmatine
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 ?

Organism

Organism UniProt Comment Textmining
Berberis aggregata
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
callus
-
 Berberis aggregata
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
S-adenosyl-L-methionine + tetrahydrocolumbamine no activity with tetrahydrojatrorhizine, tetrahydropalmatrubine, columbamine, jatrorrhizine and palmatrubine Berberis aggregata S-adenosyl-L-homocysteine + tetrahydropalmatine
-
 ?
S-adenosyl-L-methionine + tetrahydrocolumbamine enzyme is involved in the biosynthesis of berberine alkaloids Berberis aggregata S-adenosyl-L-homocysteine + tetrahydropalmatine
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
30
-
 assay at Berberis aggregata