Literature summary extracted from

Van Dijk, C.; Veeger, C.
The effects of pH and redox potential on the hydrogen production activity of the hydrogenase from Megasphaera elsdenii (1981), Eur. J. Biochem., 114, 209-219.

KM Value [mM]

EC Number	KM Value [mM]	KM Value Maximum [mM]	Substrate	Comment	Organism	Structure
1.12.7.2	5	-	Oxidized benzyl viologen	-	Megasphaera elsdenii

Organism

EC Number	Organism	UniProt	Comment	Textmining
1.12.7.2	Megasphaera elsdenii	-	-	-

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
1.12.7.2	H2 + electron acceptor	methyl viologen as electron acceptor	Megasphaera elsdenii	H+ + reduced electron acceptor	-	r
1.12.7.2	H2 + electron acceptor	benzyl viologen as electron acceptor	Megasphaera elsdenii	H+ + reduced electron acceptor	-	r
1.12.7.2	H2 + oxidized benzyl viologen	-	Megasphaera elsdenii	H+ + reduced benzyl viologen	-	r

pH Optimum

EC Number	pH Optimum Minimum	pH Optimum Maximum	Comment	Organism
1.12.7.2	9.7	-	hydrogen oxidation with methyl and benzyl viologen	Megasphaera elsdenii

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Release 2023.1 (January 2023)