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Literature summary for 3.1.21.1 extracted from

  • Chen, L.Y.; Ho, H.C.; Tsai, Y.C.; Liao, T.H.
    Deoxyribonuclease of Syncephalastrum racemosum-enzymatic properties and molecular structure (1993), Arch. Biochem. Biophys., 303, 51-56.
    View publication on PubMed
Search for more literature for 3.1.21.1

Inhibitors

Inhibitors Comment Organism Structure
Cu-iodoacetate at 0.1 M iodoacetate and 4 mM Cu2+ 50% inhibition in 16 min Syncephalastrum racemosum

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ highest activity at 2 mM Syncephalastrum racemosum
Mn2+ highest activity at 2 mM Syncephalastrum racemosum

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
28000
-
 SDS-PAGE Syncephalastrum racemosum

Organic Solvent Stability

Organic Solvent Comment Organism
Glycerol 10% glycerol v/v protects against inactivation Syncephalastrum racemosum

Organism

Organism UniProt Comment Textmining
Syncephalastrum racemosum
-
 fungus
-

Posttranslational Modification

Posttranslational Modification Comment Organism
glycoprotein
-
 Syncephalastrum racemosum

Source Tissue

Source Tissue Comment Organism Textmining
cell culture
-
 Syncephalastrum racemosum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
DNA + H2O
-
 Syncephalastrum racemosum 5'-phosphooligonucleotides + ?
-
 ?

Subunits

Subunits Comment Organism
dimer 2 * 28000, gel filtration Syncephalastrum racemosum

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
4
-
 stable for one week, when concentration is greater than 3000 U/ml Syncephalastrum racemosum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
 with 5 mM Mg2+ Syncephalastrum racemosum
7.2
-
 with 5 mM Mn2+ Syncephalastrum racemosum