Literature summary for 4.4.1.4 extracted from

Jacobsen, J.V.; Yamaguchi, M.; Howard, F.D.; Bernhard, R.A.
Product inhibition of the cysteine sulfoxide lyase of Tulbaghia violacea (1968), Arch. Biochem. Biophys., 127, 252-258.

No PubMed abstract available

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Inhibitors

Inhibitors	Comment	Organism	Structure
additional information	inactivation is a result of substrate cleavage, but non of the end products are inhibitors of the enzyme. The inhibition is caused by an unstable precursor of pyruvate	Tulbaghia violacea

KM Value [mM]

KM Value [mM]	KM Value Maximum [mM]	Substrate	Comment	Organism	Structure
4.2	-	S-ethyl-L-Cys sulfoxide	-	Tulbaghia violacea

Organism

Organism	UniProt	Comment	Textmining
Tulbaghia violacea	-	-	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
2 S-ethyl-L-Cys sulfoxide + H2O	-	Tulbaghia violacea	ethyl ethanethiosulfinate + 2 pyruvate + 2 NH3	-	?

Cofactor

Cofactor	Comment	Organism	Structure
pyridoxal 5'-phosphate	enzyme contains pyridoxal 5'-phosphate	Tulbaghia violacea

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Release 2023.1 (January 2023)