CATH Domain 2y4jA01

CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.90	Alpha-Beta Complex
	3.90.550	Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A
	3.90.550.10	Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A

Domain Context

CATH Clusters

Superfamily	Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A
Functional Family

Enzyme Information

2.4.1.269

Mannosylglycerate synthase.

based on mapping to UniProt Q9RFR0

GDP-alpha-D-mannose + D-glycerate = GDP + 2-O-(alpha-D-mannopyranosyl)-D- glycerate.

-!- Rhodothermus marinus can also form mannosylglycerate via a two-step pathway catalyzed by EC 2.4.1.217 and EC 3.1.3.70. -!- Depending on experimental conditions mannosylglycerate synthase is more or less specific for the GDP-mannose and D-glycerate.

UniProtKB Entries (1)

Q9RFR0

MGS_RHOMR

Rhodothermus marinus

Mannosylglycerate synthase

PDB Structure

PDB	2Y4J
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Substrate and Metal Ion Promiscuity in Mannosylglycerate Synthase. Nielsen, M.M., Suits, M.D.L., Yang, M., Barry, C.S., Martinez-Fleites, C., Tailford, L.E., Flint, J.E., Dumon, C., Davis, B.G., Gilbert, H.J., Davies, G.J. J.Biol.Chem.