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Literature summary extracted from

  • Noguchi, A.; Nakayama, T.; Hemmi, H.; Nishino, T.
    Altering the substrate chain-length specificity of an alpha-glucosidase (2003), Biochem. Biophys. Res. Commun., 304, 684-690.
    View publication on PubMed

Protein Variants

EC Number Protein Variants Comment Organism
3.2.1.70 additional information construction of deletion mutants in regions A and B, all mutants enzymatically active, analysis of substrate chain-length, kinetics. Lack of the extension of loop 4 leads to higher relative activities toward dextran and long-chain isomaltooligosaccharides Bacillus sp. (in: Bacteria)

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.70 Bacillus sp. (in: Bacteria)
-
SAM 1606
-
3.2.1.70 Bacillus sp. (in: Bacteria) SAM 1606
-
SAM 1606
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.70 dextran + H2O
-
Bacillus sp. (in: Bacteria) ?
-
?
3.2.1.70 dextran + H2O
-
Bacillus sp. (in: Bacteria) SAM 1606 ?
-
?

Subunits

EC Number Subunits Comment Organism
3.2.1.70 More molecular modeling of enzyme Bacillus sp. (in: Bacteria)

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.2.1.70 60
-
pH 7.2, stable up to, wild type and several deletion mutants Bacillus sp. (in: Bacteria)