CATH Classification

Domain Context

CATH Clusters

Superfamily Phosphotransferase system, lactose/cellobiose-type IIA subunit
Functional Family

Enzyme Information

2.4.99.16
Starch synthase (maltosyl-transferring).
based on mapping to UniProt Q9L1K2
Alpha-maltose 1-phosphate + ((1->4)-alpha-D-glucosyl)(n) = phosphate + ((1->4)-alpha-D-glucosyl)(n+2).
-!- The enzyme from from the bacterium Mycobacterium smegmatis is specific for maltose. -!- It has no activity with alpha-D-glucose. -!- Formerly EC 2.4.1.n5.

UniProtKB Entries (1)

Q9L1K2
GLGE1_STRCO
Streptomyces coelicolor A3(2)
Alpha-1,4-glucan:maltose-1-phosphate maltosyltransferase 1

PDB Structure

PDB 4U2Y
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Crystal structures of Mycobacterium tuberculosis GlgE and complexes with non-covalent inhibitors.
Lindenberger, J.J., Kumar Veleti, S., Wilson, B.N., Sucheck, S.J., Ronning, D.R.
Sci Rep