Description
Required for polymorphic O-glycosylation of the serine-rich repeat protein Srr2. Catalyzes the second step in glycosylation of the serine-rich repeat protein in this bacteria. Transfers glucose from UDP-glucose to the terminal GlcNAc moiety of 3-O-(N-acetyl-alpha-D-glucosaminyl)-L-seryl-[protein] which results from the first glycosylation step of Srr2; does not use other sugar nucleotides as substrates (PubMed:25404702, PubMed:21653318). Complements deletion of the gtf3 gene from S.parasanguinis strain FW213 (PubMed:21653318).
Family
Belongs to the Gtf3 glucosyltransferase family.
Species
Streptococcus agalactiae serotype III (strain COH1)
Sequence
MRTYITNLNGHSITSTAQIAQNMVTDIAVSLGFRELGIHSYPIDTDSPEEMSKRLDGICSGLRKNDIVIFQTPTWNTTTFDEKLFHKLKIFGVKIVIFIHDVVPLMFDGNFYLMDRTIAYYNEADVLIAPSQAMVDKLQSYGLTVKKILVQGMWDHPTNITLQAVNHKKLVHFPGNPERFNFIKNWRIPTELHVYTDHNMQLPTTVVKEPYQSDEQLIMKMSEGGYGLVWMDDRDKQYQSLYCPYKLGAYIAAGIPVIIQKGIANQDIIEKNNLGFIIEKIDDISNIVESTTEEEYMEIVSDVRRFNPLVRQGYFTRKLLTDAVFSALNSM
Simulated SDS-PAGE
(Note: Representative image - actual molecular weight may vary depending on tag type and expression method)
Safety
Upon ordering, we will perform rigorous biosecurity and export control screening to ensure that order fulfillment is consistent with all legal and regulatory guidance.
Protein synthesis service