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Literature summary for 3.2.1.28 extracted from
- Acid trehalase in yeasts and filamentous fungi: localization, regulation and physiological function (2005), FEMS Yeast Res., 5, 503-511.
Cloned(Commentary)
| Cloned (Comment) | Organism |
|---|---|
| cloning of acid treahalase | Saccharomyces cerevisiae |
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| cell surface | acid trehalase | Saccharomyces cerevisiae | 9986 | - |
| cytosol | neutral trehalase | Saccharomyces cerevisiae | 5829 | - |
| extracellular | acid trehalase | Saccharomyces cerevisiae | - |
- |
| membrane | the acid trehalase contains either a transmembrane segment or a signal sequence at the N-terminus | Saccharomyces cerevisiae | 16020 | - |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| alpha,alpha-trehalose + H2O | Saccharomyces cerevisiae | the acid trehalase is involved in catabolism of trehalose by export of the disaccharide, extracellular hydrolysis, and subsequent uptake of released D-glucose | 2 D-glucose | - |
? |  |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Saccharomyces cerevisiae | - |
- |
- |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| additional information | growth on trehalose leads to the Kluyver effect, in contrast to other yeasts | Saccharomyces cerevisiae | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| alpha,alpha-trehalose + H2O | - |
Saccharomyces cerevisiae | 2 D-glucose | - |
? | |
| alpha,alpha-trehalose + H2O | the acid trehalase is involved in catabolism of trehalose by export of the disaccharide, extracellular hydrolysis, and subsequent uptake of released D-glucose | Saccharomyces cerevisiae | 2 D-glucose | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| acid trehalase | - |
Saccharomyces cerevisiae |
| neutral trehalase | - |
Saccharomyces cerevisiae |
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