CATH Classification

Domain Context

CATH Clusters

Superfamily Glycosidases
Functional Family 4-alpha-glucanotransferase, chloroplastic/amyloplastic

Enzyme Information

2.4.1.25
4-alpha-glucanotransferase.
based on mapping to UniProt Q06801
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)

Q06801
DPEP_SOLTU
Solanum tuberosum
4-alpha-glucanotransferase, chloroplastic/amyloplastic

PDB Structure

PDB 1X1N
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structure determination and refinement at 1.8 A resolution of Disproportionating Enzyme from Potato
Imamura, K., Matsuura, T., Takaha, T., Fujii, K., Nakagawa, A., Kusunoki, M., Nitta, Y.
to be published
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