Literature summary extracted from

Gilmer, P.J.; McIntire, W.S.; Kirsch, J.F.
Pyridoxamine-pyruvate transaminase. 1. Determination of the active site stoichiometry and the pH dependence of the dissociation constant for 5-deoxypyridoxal (1977), Biochemistry, 16, 5241-5246.

General Stability

EC Number	General Stability	Organism
2.6.1.30	K+ stabilizes	Pseudomonas sp.

KM Value [mM]

EC Number	KM Value [mM]	KM Value Maximum [mM]	Substrate	Comment	Organism	Structure
2.6.1.30	additional information	-	additional information	kinetics	Pseudomonas sp.

Metals/Ions

EC Number	Metals/Ions	Comment	Organism	Structure
2.6.1.30	K+	activates	Pseudomonas sp.

Natural Substrates/ Products (Substrates)

EC Number	Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
2.6.1.30	additional information	Pseudomonas sp.	enzyme is part of the degradative pathway for vitamin B6 compounds utilized by Pseudomonas sp. MA-1	?	-	?
2.6.1.30	pyridoxamine + pyruvate	Pseudomonas sp.	-	pyridoxal + L-alanine	-	r

Organism

EC Number	Organism	UniProt	Comment	Textmining
2.6.1.30	Pseudomonas sp.	-	-	-

Storage Stability

EC Number	Storage Stability	Organism
2.6.1.30	loss of activity within 12 h at 25°C in sodium phosphate buffer, but is stable in potassium buffer under the same conditions	Pseudomonas sp.

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
2.6.1.30	additional information	determination of the active site stoichiometry and the pH dependence of the dissociation constant for 5'-deoxypyridoxal	Pseudomonas sp.	?	-	?
2.6.1.30	additional information	enzyme is part of the degradative pathway for vitamin B6 compounds utilized by Pseudomonas sp. MA-1	Pseudomonas sp.	?	-	?
2.6.1.30	pyridoxamine + pyruvate	-	Pseudomonas sp.	pyridoxal + L-alanine	-	r

Temperature Optimum [°C]

EC Number	Temperature Optimum [°C]	Temperature Optimum Maximum [°C]	Comment	Organism
2.6.1.30	37	-	assay at	Pseudomonas sp.

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Release 2023.1 (January 2023)