EC number:2.1.1.231

Enzyme

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     2. Transferases
        2.1 Transferring one-carbon groups
            2.1.1 Methyltransferases
ID:2.1.1.231
Description:Flavonoid 4'-O-methyltransferase.
Alternative Name: Isoflavone O-methyltransferase.
4'-hydroxyisoflavone methyltransferase.

3D structure

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PDB

References

External Links

UniProtKB Enzyme Link: UniProtKB 2.1.1.231
BRENDA Enzyme Link: BRENDA 2.1.1.231
KEGG Enzyme Link: KEGG2.1.1.231
BioCyc Enzyme Link: BioCyc 2.1.1.231
ExPASy Enzyme Link: ExPASy2.1.1.231
EC2PDB Enzyme Link: EC2PDB 2.1.1.231
ExplorEnz Enzyme Link: ExplorEnz 2.1.1.231
PRIAM enzyme-specific profiles Link: PRIAM 2.1.1.231
IntEnz Enzyme Link: IntEnz 2.1.1.231
MEDLINE Enzyme Link: MEDLINE 2.1.1.231

EC number:2.1.1.231

MSA:

2.1.1.231;
Phylogenetic Tree:

2.1.1.231;
Uniprot:
M-CSA:
RHEA:31743 a 4'-hydroxyflavanone + S-adenosyl-L-methionine = a 4'-methoxyflavanone + H(+) + S-adenosyl-L-homocysteine
RULE(radius=1) [*:1]-[OH;+0:2].[*:3]-[S+;H0:4](-[*:5])-[CH3;+0:6]>>[*:1]-[O;H0;+0:2]-[CH3;+0:6].[*:3]-[S;H0;+0:4]-[*:5]
Reaction
Core-to-Core No scaffolds atoms were exchanged as a result of the reaction

References

TitleAuthorsDatePubMed ID
Regiospecific methylation of naringenin to ponciretin by soybean O-methyltransferase expressed in Escherichia coli.Kim DH, Kim BG, Lee Y, Ryu JY, Lim Y, Hur HG, Ahn JH2005 Sep 2315961179