EC Number |
Natural Substrates |
---|
3.2.1.2 | amylopectin + H2O |
- |
3.2.1.2 | amylopectin + H2O |
from starch, preferred substrate |
3.2.1.2 | amylose + H2O |
from starch |
3.2.1.2 | maltotetraose + H2O |
- |
3.2.1.2 | more |
- |
3.2.1.2 | more |
germination markedly increases the beta-amylase |
3.2.1.2 | more |
rhizome beta-amylase is a cytoplasmic vegetative storage protein |
3.2.1.2 | more |
plants mechanism of cold adaptation, enzyme regulation by phytohormones, light, and by abiotic stess, e.g. by osmotic, cold, salt, and drought stress, the enzyme is also regulated by the circadian clock, detailed overview |
3.2.1.2 | more |
the isozyme TR-BAMY is redox- and thioredoxin-regulated involving residues C470 and C32 forming a disulfide bridge, the precursor enzyme conatining the transit pepetide is inactive |
3.2.1.2 | more |
maltose is the main product of soluble starch hydrolysis |