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Literature summary extracted from

  • Takahara, K.; Akashi, K.; Yokota, A.
    Purification and characterization of glutamate N-acetyltransferase involved in citrulline accumulation in wild watermelon (2005), FEBS J., 272, 5353-5364.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
2.3.1.35
-
Citrullus lanatus

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.3.1.35 additional information not inhibited by citrulline or arginine at physiologically relevant high concentrations Citrullus lanatus

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.3.1.35 3.4
-
N2-Acetyl-L-ornithine pH 7.0 Citrullus lanatus
2.3.1.35 17.8
-
L-glutamate pH 7.0 Citrullus lanatus

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.3.1.35 21300
-
2 * 21300 + 2 * 23500, calculated from sequence Citrullus lanatus
2.3.1.35 23500
-
2 * 21300 + 2 * 23500, calculated from sequence Citrullus lanatus
2.3.1.35 90000
-
gel filtration Citrullus lanatus

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.3.1.35 N2-acetyl-L-ornithine + L-glutamate Citrullus lanatus CLGAT can effectively participate in the biosynthesis of citrulline in leaves of during drought/strong-light stress L-ornithine + N-acetyl-L-glutamate
-
?

Organism

EC Number Organism UniProt Comment Textmining
2.3.1.35 Citrullus lanatus
-
-
-

Posttranslational Modification

EC Number Posttranslational Modification Comment Organism
2.3.1.35 proteolytic modification the two subunits withj molecular masses of 21300 Da and 23500 Da are derived from a single precursor polypeptide, suggesting that the CLGAT precursor is cleaved autocatalytically at the conserved ATML motif. The first 26-amino acid sequence at the N-terminus of the precursor functions as a chloroplast transit peptide Citrullus lanatus

Purification (Commentary)

EC Number Purification (Comment) Organism
2.3.1.35
-
Citrullus lanatus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.3.1.35 leaf
-
Citrullus lanatus
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.3.1.35 4.7
-
above Citrullus lanatus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.3.1.35 N2-acetyl-L-ornithine + L-glutamate
-
Citrullus lanatus L-ornithine + N-acetyl-L-glutamate
-
?
2.3.1.35 N2-acetyl-L-ornithine + L-glutamate CLGAT can effectively participate in the biosynthesis of citrulline in leaves of during drought/strong-light stress Citrullus lanatus L-ornithine + N-acetyl-L-glutamate
-
?

Subunits

EC Number Subunits Comment Organism
2.3.1.35 tetramer 2 * 21300 + 2 * 23500, calculated from sequence Citrullus lanatus

Synonyms

EC Number Synonyms Comment Organism
2.3.1.35 CLGAT
-
Citrullus lanatus

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
2.3.1.35 70
-
-
Citrullus lanatus

Temperature Range [°C]

EC Number Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
2.3.1.35 40 80 40°C: about 40% of maximal activity, 80°C: about 45% of maximal activity Citrullus lanatus

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
2.3.1.35 70
-
stable up to Citrullus lanatus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.3.1.35 7
-
-
Citrullus lanatus