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Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
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MetaCyc Reaction: 2.3.1.115

Superclasses: Reactions Classified By Conversion Type Simple Reactions Chemical Reactions
Reactions Classified By Substrate Small-Molecule Reactions

EC Number: 2.3.1.115

Enzymes and Genes:
isoflavone-7-O-glucoside-6''-O-malonyltransferase Inferred from experiment ( Cicer arietinum )

In Pathway: biochanin A conjugates interconversion

The reaction direction shown, that is, A + B ↔ C + D versus C + D ↔ A + B, is in accordance with the Enzyme Commission system.

Mass balance status: Balanced.

Enzyme Commission Primary Name: isoflavone-7-O-β-glucoside 6′′-O-malonyltransferase

Enzyme Commission Synonyms: flavone/flavonol 7-O-β-D-glucoside malonyltransferase, flavone (flavonol) 7-O-glycoside malonyltransferase, malonyl-CoA:flavone/flavonol 7-O-glucoside malonyltransferase, MAT-7, malonyl-coenzyme A:isoflavone 7-O-glucoside-6''-malonyltransferase, malonyl-coenzyme A:flavone/flavonol-7-O-glycoside malonyltransferase

Standard Gibbs Free Energy (ΔrG in kcal/mol): -1.1135254 Inferred by computational analysis [Latendresse13]

Enzyme Commission Summary:
The 6-position of the glucose residue of formononetin can also act as acceptor; some other 7-O-glucosides of isoflavones, flavones and flavonols can also act, but more slowly.

Citations: [Matern83, Koester84]

Gene-Reaction Schematic: ?

Unification Links: KEGG:R06796

Relationship Links: BRENDA:EC:2.3.1.115 , ENZYME:EC:2.3.1.115 , IUBMB-ExplorEnz:EC:2.3.1.115


References

Koester84: Koester J, Bussmann R, Barz W (1984). "Malonyl-coenzyme A:isoflavone 7-O-glucoside-6"-O-malonyltransferase from roots of chick pea (Cicer arietinum L.)." Arch Biochem Biophys 234(2);513-21. PMID: 6497385

Latendresse13: Latendresse M. (2013). "Computing Gibbs Free Energy of Compounds and Reactions in MetaCyc."

Matern83: Matern U, Feser C, Hammer D (1983). "Further characterization and regulation of malonyl-coenzyme A: flavonoid glucoside malonyltransferases from parsley cell suspension cultures." Arch Biochem Biophys 226(1);206-17. PMID: 6639051


Report Errors or Provide Feedback
Please cite the following article in publications resulting from the use of MetaCyc: Caspi et al, Nucleic Acids Research 42:D459-D471 2014
Page generated by SRI International Pathway Tools version 18.5 on Mon Nov 24, 2014, BIOCYC13A.