Enzyme

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     2. Transferases
        2.1 Transferring one-carbon groups
            2.1.1 Methyltransferases
ID:2.1.1.99
Description:3-hydroxy-16-methoxy-2,3-dihydrotabersonine N-methyltransferase.
Alternative Name: N-methyltransferase.
S-adenosyl-L-methionine:16-methoxy-2,3-dihydro-3-hydroxytabersonine
NMT.
16-methoxy-2,3-dihydro-3-hydroxytabersonine N-methyltransferase.
16-methoxy-2,3-dihydro-3-hydroxytabersonine methyltransferase.

3D structure

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References

External Links

UniProtKB Enzyme Link: UniProtKB 2.1.1.99
BRENDA Enzyme Link: BRENDA 2.1.1.99
KEGG Enzyme Link: KEGG2.1.1.99
BioCyc Enzyme Link: BioCyc 2.1.1.99
ExPASy Enzyme Link: ExPASy2.1.1.99
EC2PDB Enzyme Link: EC2PDB 2.1.1.99
ExplorEnz Enzyme Link: ExplorEnz 2.1.1.99
PRIAM enzyme-specific profiles Link: PRIAM 2.1.1.99
IntEnz Enzyme Link: IntEnz 2.1.1.99
MEDLINE Enzyme Link: MEDLINE 2.1.1.99
MSA:

2.1.1.99;

Phylogenetic Tree:

2.1.1.99;

Uniprot:
M-CSA:
RHEA:11336 (3R)-3-hydroxy-16-methoxy-2,3-dihydrotabersonine + S-adenosyl-L-methionine = deacetoxyvindoline + H(+) + S-adenosyl-L-homocysteine
RULE(radius=1) [*:1]-[NH;+0:2]-[*:3].[*:4]-[S+;H0:5](-[*:6])-[CH3;+0:7]>>[*:1]-[N;H0;+0:2](-[*:3])-[CH3;+0:7].[*:4]-[S;H0;+0:5]-[*:6]
Reaction
Core-to-Core No scaffolds atoms were exchanged as a result of the reaction

References

TitleAuthorsDatePubMed ID
A pair of tabersonine 16-hydroxylases initiates the synthesis of vindoline in an organ-dependent manner in Catharanthus roseus.Besseau S, Kellner F, Lanoue A, Thamm AM, Salim V, Schneider B, Geu-Flores F, Höfer R, Guirimand G, Guihur A, Oudin A, Glevarec G, Foureau E, Papon N, Clastre M, Giglioli-Guivarc'h N, St-Pierre B, Werck-Reichhart D, Burlat V, De Luca V, O'Connor SE, Courdavault V2013 Dec24108213
A virus-induced gene silencing approach to understanding alkaloid metabolism in Catharanthus roseus.Liscombe DK, O'Connor SE2011 Nov21802100
Homolog of tocopherol C methyltransferases catalyzes N methylation in anticancer alkaloid biosynthesis.Liscombe DK, Usera AR, O'Connor SE2010 Nov 220956330