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3.2.1.B36: maltose-forming alpha-amylase

This is an abbreviated version!
For detailed information about maltose-forming alpha-amylase, go to the full flat file.

Reaction

An exo-type maltose-forming alpha-amylase alpha-1,4- and alpha-1,6-glucan hydrolytic activity. It acts on the non-reducing end of the substrate and requires at least a G2 unit at its working site =

Synonyms

maltose-forming alpha-amylase, PSMA, Py04_0872, Pyrococcus ST04 alpha-amylase, TCMA

ECTree

     3 Hydrolases
         3.2 Glycosylases
             3.2.1 Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
                3.2.1.B36 maltose-forming alpha-amylase

KCat KM Value

KCat KM Value on EC 3.2.1.B36 - maltose-forming alpha-amylase

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kcat/KM VALUE [1/mMs-1]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
42.8 - 85.8
6-O-maltotetraosyl-beta-cyclodextrin
0.000078 - 0.24
maltopentaose
0.00018 - 0.22
maltotetraose
0.76 - 2.7
maltotriose