Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 3.1.26.1 extracted from

  • Hiramaru, M.; Uchida, T.; Egami, F.
    Studies on two nucleases and a ribonuclease from Physarum polycephalum. Purification and mode of action (1969), J. Biochem., 65, 701-708.
    View publication on PubMed

Application

Application Comment Organism
analysis
-
Physarum polycephalum

Inhibitors

Inhibitors Comment Organism Structure
EDTA
-
Physarum polycephalum

Metals/Ions

Metals/Ions Comment Organism Structure
Zn2+ strongly activating Physarum polycephalum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
RNA + H2O Physarum polycephalum
-
nucleoside 5'-monophosphates
-
?

Organism

Organism UniProt Comment Textmining
Physarum polycephalum
-
slime mold
-

Purification (Commentary)

Purification (Comment) Organism
-
Physarum polycephalum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
DNA + H2O
-
Physarum polycephalum nucleoside 5'-monophosphates
-
?
RNA + H2O
-
Physarum polycephalum nucleoside 5'-monophosphates
-
?

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
37
-
pH 4.5 for 1 h : 60% of activity remains, pH 4.5 for 12 hours : 20% of activity remains Physarum polycephalum
4
-
pH 4.5 for 12 hours : 55% of activity remains, pH 6.5 for 12 hours : 50% of activity remains, pH 8.5 for 12 hours : 40% of activity remains Physarum polycephalum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4
-
-
Physarum polycephalum

pH Stability

pH Stability pH Stability Maximum Comment Organism
6.5
-
inactivation above this value Physarum polycephalum