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Literature summary for 3.1.3.26 extracted from

  • Maiti, I.B.; Majumder, A.L.; Biswas, B.B.
    Purification and mode of action of phytase from Phaseolus aureus (1974), Phytochemistry, 13, 1047-1051.
No PubMed abstract available
Search for more literature for 3.1.3.26

Activating Compound

Activating Compound Comment Organism Structure
sn-glycero-3-phosphocholine activates below 0.03 mM Vigna radiata var. radiata

Inhibitors

Inhibitors Comment Organism Structure
sn-glycero-3-phosphocholine above 0.03 mM, competitive Vigna radiata var. radiata

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.4
-
 myo-inositol hexakisphosphate
-
 Vigna radiata var. radiata

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
158000
-
 x * 158000, SDS-PAGE Vigna radiata var. radiata

Organism

Organism UniProt Comment Textmining
Vigna radiata var. radiata
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Vigna radiata var. radiata

Source Tissue

Source Tissue Comment Organism Textmining
cotyledon germinating Vigna radiata var. radiata
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.07
-
-
 Vigna radiata var. radiata

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
myo-inositol hexakisphosphate + H2O the phosphate from position 6 is liberated first, followed by the phosphate at positions 5 and 4, or 1 and 3 Vigna radiata var. radiata myo-inositol pentakisphosphate + phosphate
-
 ?

Subunits

Subunits Comment Organism
? x * 158000, SDS-PAGE Vigna radiata var. radiata