Triglucosylalkylacylglycerol sulfotransferase

triglucosylalkylacylglycerol sulfotransferase
Identifiers
EC number	2.8.2.19
CAS number	83589-05-3
Databases
IntEnz	IntEnz view
BRENDA	BRENDA entry
ExPASy	NiceZyme view
KEGG	KEGG entry
MetaCyc	metabolic pathway
PRIAM	profile
PDB structures	RCSB PDB PDBe PDBsum
Gene Ontology	AmiGO / EGO
Search PMC articles PubMed articles NCBI proteins

In enzymology, a triglucosylalkylacylglycerol sulfotransferase (EC 2.8.2.19) is an enzyme that catalyzes the chemical reaction

3'-phosphoadenylyl sulfate + α-D-glucosyl-(1→6)-alpha-D-glucosyl-(1→6)-α-D-glucosyl-(1→3)-1-O-alkyl-2-O-acylglycerol $\rightleftharpoons$ adenosine 3',5'-bisphosphate + 6-sulfo-α-D-glucosyl-(1→6)-α-D-glucosyl-(1→6)-α-D-glucosyl-(1→3)-1-O-alkyl-2-O-acylglycerol

This enzyme belongs to the family of transferases, specifically the sulfotransferases, which transfer sulfur-containing groups. The systematic name of this enzyme class is 3'-phosphoadenylyl-sulfate:triglucosyl-1-O-alkyl-2-O-acylglycerol 6-sulfotransferase. This enzyme is also called triglucosylmonoalkylmonoacyl sulfotransferase.

References

• Liau YH, Zdebska E, Slomiany A, Slomiany BL (1982). "Biosynthesis in vitro of a sulfated triglucosyl monoalkylmonoacylglycerol by rat gastric mucosa". J. Biol. Chem. 257 (20): 12019–23. PMID 6956577.