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3.5.4.3: guanine deaminase

This is an abbreviated version!
For detailed information about guanine deaminase, go to the full flat file.

Word Map on EC 3.5.4.3

Reaction

guanine
+
H2O
=
xanthine
+
NH3

Synonyms

Agdap, cypin, cytosolic PSD-95 interactor, E. coli guanine deaminase, GAH, GDA, GDEase, GUA, guaD, guanase, guanine aminase, Guanine aminohydrolase, guanine deaminase, GUD1, human guanine deaminase, KLLAOD9492, More, NE0047, p51-nedasin, YgfP

ECTree

     3 Hydrolases
         3.5 Acting on carbon-nitrogen bonds, other than peptide bonds
             3.5.4 In cyclic amidines
                3.5.4.3 guanine deaminase

Turnover Number

Turnover Number on EC 3.5.4.3 - guanine deaminase

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TURNOVER NUMBER [1/s]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.08
1-methylguanine
wild-type, pH 7.5, 25°C
16.3
7,8-dihydropterin
-
in 100 mM potassium phosphate buffer (pH 7.5), at 40°C
7
8-Azaguanine
wild-type, pH 7.5, 25°C
1 - 2.8
ammeline
0.13 - 649
guanine