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Literature summary for 4.3.1.17 extracted from

  • Elzainy, T.A.; Hassan, M.M.; Ali, T.H.
    Occurrence of L-serine (L-threonine) deaminating enzyme in filamentous fungi (2006), J. Biol. Sci. (Faisalabad), 6, 564-571.
No PubMed abstract available

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
L-serine Penicillium palitans
-
pyruvate + NH3
-
?
L-serine Penicillium palitans NRC 510
-
pyruvate + NH3
-
?
L-threonine Penicillium palitans
-
alpha-ketobutyrate + NH3
-
?
L-threonine Penicillium palitans NRC 510
-
alpha-ketobutyrate + NH3
-
?

Organism

Organism UniProt Comment Textmining
Penicillium palitans
-
NRC-510
-
Penicillium palitans NRC 510
-
NRC-510
-

Purification (Commentary)

Purification (Comment) Organism
proteins of crude extracts are fractionated using a DEAE-Sephadex A-25 column Penicillium palitans

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-serine
-
Penicillium palitans pyruvate + NH3
-
?
L-serine
-
Penicillium palitans NRC 510 pyruvate + NH3
-
?
L-threonine
-
Penicillium palitans alpha-ketobutyrate + NH3
-
?
L-threonine
-
Penicillium palitans NRC 510 alpha-ketobutyrate + NH3
-
?

Synonyms

Synonyms Comment Organism
L-Serine deaminase
-
Penicillium palitans
L-serine dehydratase
-
Penicillium palitans
L-threonine deaminase
-
Penicillium palitans
L-threonine dehydratase
-
Penicillium palitans

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50
-
activity assay Penicillium palitans

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
activity assay Penicillium palitans