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2.1.3.9: N-acetylornithine carbamoyltransferase

This is an abbreviated version!
For detailed information about N-acetylornithine carbamoyltransferase, go to the full flat file.

Word Map on EC 2.1.3.9

Reaction

Carbamoyl phosphate
+
N2-Acetyl-L-ornithine
=
phosphate
+
N-acetyl-L-citrulline

Synonyms

acetylornithine transcarbamylase, AOTC, AOTCase, MJ0366, More, N-acetyl-L-ornithine transcarbamylase, N-acetylornithine carbamoyltransferase, N-acetylornithine transcarbamoylase, N-acetylornithine transcarbamylase

ECTree

     2 Transferases
         2.1 Transferring one-carbon groups
             2.1.3 Carboxy- and carbamoyltransferases
                2.1.3.9 N-acetylornithine carbamoyltransferase

Posttranslational Modification

Posttranslational Modification on EC 2.1.3.9 - N-acetylornithine carbamoyltransferase

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POSTTRANSLATIONAL MODIFICATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
side-chain modification
Lys302 is post-translationally carboxylated. The carboxyl group on Lys302 forms a strong hydrogen bonding network with surrounding active site residues, Lys252, Ser253, His293, and Glu92 from the adjacent subunit either directly or via a water molecule. The carboxyl group is involved in binding N-acetyl-L-ornithine via a water molecule