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Literature summary for 3.2.2.1 extracted from

  • Versees, W.; van Holsbeke, E.; de Vos, S.; Decanniere, K.; Zegers, I.; Steyaert, J.
    Cloning, preliminary characterization and crystallization of nucleoside hydrolases from Caenorhabditis elegans and Campylobacter jejuni (2003), Acta Crystallogr. Sect. D, D59, 1087-1089.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Caenorhabditis elegans
expression in Escherichia coli Campylobacter jejuni

Crystallization (Commentary)

Crystallization (Comment) Organism
hanging-drop vapour-diffusion method Caenorhabditis elegans
hanging-drop vapour-diffusion method Campylobacter jejuni

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.093
-
adenosine
-
Caenorhabditis elegans
0.164
-
guanosine
-
Caenorhabditis elegans
0.295
-
Inosine
-
Caenorhabditis elegans
1.038
-
Xanthosine
-
Caenorhabditis elegans
2.84
-
uridine
-
Caenorhabditis elegans
10
-
cytidine
-
Caenorhabditis elegans

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
38000
-
4 * 38000 Caenorhabditis elegans
39000
-
4 * 39000 Campylobacter jejuni

Organism

Organism UniProt Comment Textmining
Caenorhabditis elegans
-
-
-
Campylobacter jejuni
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Caenorhabditis elegans
-
Campylobacter jejuni

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
adenosine + H2O
-
Caenorhabditis elegans adenine + D-ribose
-
?
adenosine + H2O
-
Campylobacter jejuni adenine + D-ribose
-
?
cytidine + H2O
-
Caenorhabditis elegans cytosine + D-ribose
-
?
cytidine + H2O
-
Campylobacter jejuni cytosine + D-ribose
-
?
guanosine + H2O
-
Caenorhabditis elegans guanine + D-ribose
-
?
guanosine + H2O
-
Campylobacter jejuni guanine + D-ribose
-
?
inosine + H2O
-
Caenorhabditis elegans hypoxanthine + D-ribose
-
?
inosine + H2O
-
Campylobacter jejuni hypoxanthine + D-ribose
-
?
uridine + H2O
-
Caenorhabditis elegans uracil + D-ribose
-
?
uridine + H2O
-
Campylobacter jejuni uracil + D-ribose
-
?
xanthosine + H2O
-
Caenorhabditis elegans xanthine + D-ribose
-
?
xanthosine + H2O
-
Campylobacter jejuni xanthine + D-ribose
-
?

Subunits

Subunits Comment Organism
tetramer 4 * 38000 Caenorhabditis elegans
tetramer 4 * 39000 Campylobacter jejuni

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
0.0022
-
uridine
-
Caenorhabditis elegans
0.029
-
Xanthosine
-
Caenorhabditis elegans
0.5
-
cytidine
-
Caenorhabditis elegans
0.78
-
adenosine
-
Caenorhabditis elegans
0.79
-
Inosine
-
Caenorhabditis elegans
0.84
-
guanosine
-
Caenorhabditis elegans