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Literature summary for 3.1.3.26 extracted from

  • Sung, H.G.; Shin, H.T.; Ha, J.K.; Lai, H.L.; Cheng, K.J.; Lee, J.H.
    Effect of germination temperature on characteristics of phytase production from barley (2005), Bioresour. Technol., 96, 1297-1303.
    View publication on PubMed
Search for more literature for 3.1.3.26

Activating Compound

Activating Compound Comment Organism Structure
Tween 80 0.1% v/v, activates up to 167% for PI fraction and 137% for PII fraction Hordeum vulgare

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
additional information
-
 protein band with MW of 66000 Da and 123000 Da are detected in PI fraction. A protein band with MW 96000 Da is detected in PII fraction Hordeum vulgare

Organism

Organism UniProt Comment Textmining
Hordeum vulgare
-
 subsp. vulgare
-

Source Tissue

Source Tissue Comment Organism Textmining
seed
-
 Hordeum vulgare
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
myo-inositol hexakisphosphate + H2O
-
 Hordeum vulgare ? + phosphate
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50
-
 enzyme from PII fraction Hordeum vulgare
55
-
 enzyme from PI fraction Hordeum vulgare

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
35 60 35°C: enzyme from PI fraction shows about 40% of maximal activity, enzyme from PII fraction shows about 45% of maximal activity, 50°C: enzyme from PII fraction shows about 50% of maximal activity, 60°C, enzyme PI fraction shows about 40% of maximal activity, enzyme from PII fraction shows about 10% of maximal activity Hordeum vulgare

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5
-
 enzyme from PII fraction Hordeum vulgare
6
-
 enzyme from PI fraction Hordeum vulgare