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Literature summary for 2.6.1.48 extracted from

  • Ichihara, A.; Ichihara, E.A.; Suda, M.
    Metabolism of L-lysine by bacterial enzymes. IV. delta-aminovaleric acid-glutamic acid transaminase (1960), J. Biochem., 48, 412-420.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
hydroxylamine
-
Pseudomonas sp.
p-chloromercuribenzoate
-
Pseudomonas sp.
Semicarbazide
-
Pseudomonas sp.

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
4.1
-
glutamic acid pH 8.0, 30°C Pseudomonas sp.
8
-
2-oxoglutarate pH 8.0, 30°C Pseudomonas sp.
10
-
delta-aminovaleric acid pH 8.0, 30°C Pseudomonas sp.

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
5-aminopentanoate + 2-oxoglutarate Pseudomonas sp. metabolism of L-lysine 5-oxovalerate + L-glutamate
-
r

Organism

Organism UniProt Comment Textmining
Pseudomonas sp.
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Pseudomonas sp.

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.103
-
-
Pseudomonas sp.

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
5-aminopentanoate + 2-oxoglutarate
-
Pseudomonas sp. 5-oxovalerate + L-glutamate
-
r
5-aminopentanoate + 2-oxoglutarate metabolism of L-lysine Pseudomonas sp. 5-oxovalerate + L-glutamate
-
r

Synonyms

Synonyms Comment Organism
delta-aminovaleric acid-glutamic acid transaminase
-
Pseudomonas sp.

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
9
-
-
Pseudomonas sp.

pH Range

pH Minimum pH Maximum Comment Organism
6 9.5
-
Pseudomonas sp.