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

BRENDA support

Literature summary for 3.6.1.18 extracted from

  • Ravindranath, S.D.; Rao, N.A.
    Nucleotidases in plants. III. Effect of metabolites on the enzyme hydrolyzing flavine adenine dinucleotide (FAD) from Phaseolus radiatus (1969), Arch. Biochem. Biophys., 133, 54-59.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
ADP reactivates aged enzyme, activating up to 0.01 mM Vigna radiata var. radiata
p-chloromercuribenzoate
-
Vigna radiata var. radiata

Inhibitors

Inhibitors Comment Organism Structure
ADP inhibitory above 0.5 mM Vigna radiata var. radiata
AMP complete inhibition above 1 mM Vigna radiata var. radiata
ATP non-competitive Vigna radiata var. radiata
CMP slight inhibition Vigna radiata var. radiata
diphosphate
-
Vigna radiata var. radiata
FMN no inhibitory effect Vigna radiata var. radiata
UMP slight inhibition Vigna radiata var. radiata

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.2
-
FAD
-
Vigna radiata var. radiata

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
FAD + H2O Vigna radiata var. radiata
-
FMN + AMP
-
?

Organism

Organism UniProt Comment Textmining
Vigna radiata var. radiata
-
mung bean seedlings
-

Purification (Commentary)

Purification (Comment) Organism
-
Vigna radiata var. radiata

Renatured (Commentary)

Renatured (Comment) Organism
reversible denaturation with urea Vigna radiata var. radiata

Storage Stability

Storage Stability Organism
4°C, 12 h, concentration below 0.2 mg/ml, 60% loss of activity, can be restored by adding ADP Vigna radiata var. radiata

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
FAD + H2O
-
Vigna radiata var. radiata FMN + AMP
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
49
-
-
Vigna radiata var. radiata

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
9.4
-
-
Vigna radiata var. radiata