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Literature summary for 3.5.1.16 extracted from

  • Molesini, B.; Zanzoni, S.; Mennella, G.; Francese, G.; Losa, A.; L Rotino, G.; Pandolfini, T.
    The Arabidopsis N-acetylornithine deacetylase controls ornithine biosynthesis via a linear pathway with downstream effects on polyamine levels (2017), Plant Cell Physiol., 58, 130-144 .
    View publication on PubMed
Search for more literature for 3.5.1.16

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.08
-
 N2-Acetyl-L-ornithine 25°C, pH not specified in the publication Arabidopsis thaliana

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
N2-acetyl-L-ornithine + H2O Arabidopsis thaliana the enzyme controls ornithine biosynthesis via a linear pathway with downstream effects on polyamine levels. The role of this enzyme is relevant for the reproductive development of Arabidopsis thaliana, probably contributing to ensure the optimal balance between cellular C and N metabolism necessary for flowering and fruit setting acetate + L-ornithine
-
 ?

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana Q9C5C4
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
N2-acetyl-L-ornithine + H2O
-
 Arabidopsis thaliana acetate + L-ornithine
-
 ?
N2-acetyl-L-ornithine + H2O the enzyme controls ornithine biosynthesis via a linear pathway with downstream effects on polyamine levels. The role of this enzyme is relevant for the reproductive development of Arabidopsis thaliana, probably contributing to ensure the optimal balance between cellular C and N metabolism necessary for flowering and fruit setting Arabidopsis thaliana acetate + L-ornithine
-
 ?

Synonyms

Synonyms Comment Organism
ArgE
-
 Arabidopsis thaliana
At4g17830
-
 Arabidopsis thaliana
NAOD
-
 Arabidopsis thaliana

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
2116
-
 N2-Acetyl-L-ornithine 25°C, pH not specified in the publication Arabidopsis thaliana

General Information

General Information Comment Organism
physiological function the enzyme controls ornithine biosynthesis via a linear pathway with downstream effects on polyamine levels. The role of this enzyme is relevant for the reproductive development of Arabidopsis thaliana, probably contributing to ensure the optimal balance between cellular C and N metabolism necessary for flowering and fruit setting Arabidopsis thaliana

kcat/KM [mM/s]

kcat/KM Value [1/mMs-1] kcat/KM Value Maximum [1/mMs-1] Substrate Comment Organism Structure
1020
-
 N2-Acetyl-L-ornithine 25°C, pH not specified in the publication Arabidopsis thaliana