EC Number   |
Natural Substrates |
|---|
    3.2.1.141 | 4'-O-(1,4-alpha-D-glucosyl)n-alpha,alpha'-trehalose + H2O |
enzyme is up-regulated under NaCl stress, starting at about 36 hours of exposure, acts together with maltooligosyltrehalose synthase |
| 3.2.1.141 | more |
the enzyme is involved in the biosynthesis of trehalose from maltooligosaccharides |
| 3.2.1.141 | more |
increase in trehalose level during NaCl stress is the result of overexpression of the trehalose-forming enzymes malooligosyltrehalose synthase (EC 5.4.99.15) and maltooligosyltrehalose trehalohydrolase |
| 3.2.1.141 | more |
MTHase catalyzes the release of trehalose by cleaving the alpha-1,4-glucosidic linkage next to the alpha-1,1-linked terminal disaccharide of maltooligosyltrehalose, D255, E286, and D380 are essential catalytic residues, while residues A259, Y328, F355, and R356 are related to enzyme selectivity, mutational analysis, overview |
| 3.2.1.141 | more |
maltooligosyl trehalose trehalohydrolase (MTHase) catalyzes the release of trehalose by splitting the alpha-1,4-glucosidic linkage adjacent to the alpha-1,1-glucosidic linkage of maltooligosyl trehalose |
