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Literature summary for 3.1.3.6 extracted from

  • Neubert, T.A.; Gottlieb, M.
    An inducible 3'-nucleotidase/nuclease from the trypanosomatid Crithidia luciliae. Purification and characterization (1990), J. Biol. Chem., 265, 7236-7242.
    View publication on PubMed

Application

Application Comment Organism
medicine leishmanial 3'-nucleotidase could become a target for chemotherapeutic attack because an enzyme with similar properties has not been detected in mammalian tissues Crithidia luciliae

Inhibitors

Inhibitors Comment Organism Structure
dithiothreitol
-
Crithidia luciliae
EDTA
-
Crithidia luciliae

Localization

Localization Comment Organism GeneOntology No. Textmining
plasma membrane
-
Crithidia luciliae 5886
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
43000
-
x * 43000, SDS-PAGE Crithidia luciliae

Organism

Organism UniProt Comment Textmining
Crithidia luciliae
-
ATTC 30258
-
Crithidia luciliae ATTC 30258
-
ATTC 30258
-

Purification (Commentary)

Purification (Comment) Organism
-
Crithidia luciliae

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2310
-
-
Crithidia luciliae

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3'-AMP + H2O
-
Crithidia luciliae adenosine + phosphate
-
?
3'-AMP + H2O
-
Crithidia luciliae ATTC 30258 adenosine + phosphate
-
?
3'-CMP + H2O 2% of the activity with 3'-AMP Crithidia luciliae cytosine + phosphate
-
?
3'-CMP + H2O 2% of the activity with 3'-AMP Crithidia luciliae ATTC 30258 cytosine + phosphate
-
?
3'-GMP + H2O 6% of the activity with 3'-AMP Crithidia luciliae guanosine + phosphate
-
?
3'-GMP + H2O 6% of the activity with 3'-AMP Crithidia luciliae ATTC 30258 guanosine + phosphate
-
?
3'-UMP + H2O 44% of the activity with 3'-AMP Crithidia luciliae uridine + phosphate
-
?
3'-UMP + H2O 44% of the activity with 3'-AMP Crithidia luciliae ATTC 30258 uridine + phosphate
-
?
adenosine 3',5'-diphosphate + H2O
-
Crithidia luciliae ?
-
?
adenosine 3',5'-diphosphate + H2O
-
Crithidia luciliae ATTC 30258 ?
-
?

Subunits

Subunits Comment Organism
? x * 43000, SDS-PAGE Crithidia luciliae

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
-
Crithidia luciliae

pH Stability

pH Stability pH Stability Maximum Comment Organism
5 7 Zn2+ protects against inactivation at pH 5.0 Crithidia luciliae