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2.3.1.276: galactosamine-1-phosphate N-acetyltransferase

This is an abbreviated version!
For detailed information about galactosamine-1-phosphate N-acetyltransferase, go to the full flat file.

Reaction

acetyl-CoA
+
alpha-D-galactosamine 1-phosphate
=
CoA
+
N-acetyl-alpha-D-galactosamine 1-phosphate

Synonyms

Gal-1-P AcTase, galactosamine-1-phosphate acetyltransferase, GalN-1-P AcTase, ST0452

ECTree

     2 Transferases
         2.3 Acyltransferases
             2.3.1 Transferring groups other than aminoacyl groups
                2.3.1.276 galactosamine-1-phosphate N-acetyltransferase

Temperature Stability

Temperature Stability on EC 2.3.1.276 - galactosamine-1-phosphate N-acetyltransferase

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TEMPERATURE STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
80
mutant enzyme DC005 shows the same thermostability as wild-type ST0452 protein, whereas mutant enzyme DC011 denatures and becomes insoluble form by 5-min treatment at 80 °C. The C-terminal domain of the ST0452 protein, with its LbetaH structure, appears to be essential for the formation of its trimeric form and, in turn, the high stability of the entire ST0452 protein