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Literature summary for 2.1.1.76 extracted from

  • Muzac, I.; Wang, J.; Anzellotti, D.; Zhang, H.; Ibrahim, R.K.
    Functional expression of an Arabidopsis cDNA clone encoding a flavonol 3'-O-methyltransferase and characterization of the gene product (2000), Arch. Biochem. Biophys., 375, 385-388.
    View publication on PubMed
Search for more literature for 2.1.1.76

Cloned(Commentary)

Cloned (Comment) Organism
pET-19b vector, cDNA clone overexpressed in Escherichia coli BL21 Arabidopsis thaliana

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
S-adenosyl-L-methionine + 3,5,7,3',4'-pentahydroxyflavone Arabidopsis thaliana
-
 S-adenosyl-L-homocysteine + 3-methoxy-5,7,3',4'-tetrahydroxyflavone
-
 ?
S-adenosyl-L-methionine + 3,5,7,3',4'-pentahydroxyflavone Chrysosplenium americanum
-
 S-adenosyl-L-homocysteine + 3-methoxy-5,7,3',4'-tetrahydroxyflavone
-
 ?
S-adenosyl-L-methionine + 3,5,7,3',4'-pentahydroxyflavone Arabidopsis thaliana involved in lignin biosynthesis S-adenosyl-L-homocysteine + 3-methoxy-5,7,3',4'-tetrahydroxyflavone
-
 ?

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
-
-
-
Arabidopsis thaliana Q9FK25 cDNA clone
-
Chrysosplenium americanum
-
-
-

Purification (Commentary)

Purification (Comment) Organism
recombinant protein, expressed in E. coli BL21 Arabidopsis thaliana

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
S-adenosyl-L-methionine + 3,5,7,3',4'-pentahydroxyflavone
-
 Arabidopsis thaliana S-adenosyl-L-homocysteine + 3-methoxy-5,7,3',4'-tetrahydroxyflavone
-
 ?
S-adenosyl-L-methionine + 3,5,7,3',4'-pentahydroxyflavone
-
 Chrysosplenium americanum S-adenosyl-L-homocysteine + 3-methoxy-5,7,3',4'-tetrahydroxyflavone
-
 ?
S-adenosyl-L-methionine + 3,5,7,3',4'-pentahydroxyflavone flavonol quercetin is the preferred substrate Arabidopsis thaliana S-adenosyl-L-homocysteine + 3-methoxy-5,7,3',4'-tetrahydroxyflavone
-
 ?
S-adenosyl-L-methionine + 3,5,7,3',4'-pentahydroxyflavone involved in lignin biosynthesis Arabidopsis thaliana S-adenosyl-L-homocysteine + 3-methoxy-5,7,3',4'-tetrahydroxyflavone
-
 ?
S-adenosyl-L-methionine + myricetin
-
 Arabidopsis thaliana S-adenosyl-L-homocysteine + ?
-
 ?

Synonyms

Synonyms Comment Organism
trimethylfavonol 3'/5'-OMT
-
 Chrysosplenium americanum