Protein
Glycosyltransferase GlyB
Organism
Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4)
Function
May be involved in the polymorphic O-glycosylation of the serine-rich repeat protein PsrP. Has equal hydrolytic activity against both UDP-galactose and UDP-glucose; no glycosyltransferase activity has been seen with tested substrates.
Similarity
In the N-terminal section; belongs to the glycosyltransferase 8 family.
Sequence
MNTKSIVFNADNDYVDKLETAIKSICCYNNCLKFYVFNDDIASEWFLMMNKRLKTIQSEIVNVKIVDHVLKKFHLPLKNLSYATFFRYFIPNFVKESRALYLDSDIIVTGSLDYLFDIELDGYALAAVEDSFGDVPSTNFNSGMLLVNVDTWRDEDACSKLLELTNQYHETAYGDQGILNMLFHDRWKRLDRNFNFMVGMDSVAHIEGNHKWYEISELKNGDLPSVIHYTGVKPWEIISNNRFREVWWFYNLLEWSDILLRKDIISRSFEELVYSPKAHTAIFTASCEMEHVEYLIENLPEVHFSILAHTYFASSVVALLRYSNVTIYPCFSPFDYRKILDNLDFYLDINHYKEVDNIVSVVQQLSKPIFTFENTSHDIGNQTNIFSSTEPNKMVEAIRQFIGE