CATH Classification

Domain Context

CATH Clusters

Superfamily Glycosidases
Functional Family

Enzyme Information

2.4.1.25
4-alpha-glucanotransferase.
based on mapping to UniProt O87172
Transfers a segment of a (1->4)-alpha-D-glucan to a new position in an acceptor, which may be glucose or a (1->4)-alpha-D-glucan.
-!- An enzymic activity of this nature forms part of the mammalian and Saccharomyces cerevisiae glycogen branching system (see EC 3.2.1.33). -!- Formerly EC 2.4.1.3.

UniProtKB Entries (1)

O87172
MALQ_THETH
Thermus thermophilus
4-alpha-glucanotransferase

PDB Structure

PDB 1FP8
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structure and mechanism of the amylomaltase from Thermus thermophilus HB8
Uitdehaag, J.C.M., Euverink, G.J., van der Veen, B.A., van der Maarel, M., Dijkstra, B.W.
To be Published