(STT3, Subunit of The Oligosaccharyltransferase Complex, Homolog A (STT3A))
Component of the N-oligosaccharyl transferase enzyme which catalyzes the transfer of a high mannose oligosaccharide from a lipid-linked oligosaccharide donor to an asparagine residue within an Asn-X-Ser/Thr consensus motif in nascent polypeptide chains. N-glycosylation occurs cotranslationally and the complex associates with the Sec61 complex at the channel-forming translocon complex that mediates protein translocation across the endoplasmic reticulum (ER). SST3A seems to be involved in complex substrate specificity (By similarity).
Cherepanova, Shrimal, Gilmore: "Oxidoreductase activity is necessary for N-glycosylation of cysteine-proximal acceptor sites in glycoproteins." in: The Journal of cell biology, Vol. 206, Issue 4, pp. 525-39, (2014) (PubMed).
Roboti, High: "Keratinocyte-associated protein 2 is a bona fide subunit of the mammalian oligosaccharyltransferase." in: Journal of cell science, Vol. 125, Issue Pt 1, pp. 220-32, (2012) (PubMed).
Aliases for STT3A 抗体
STT3A, subunit of the oligosaccharyltransferase complex (catalytic) (stt3a) 抗体 STT3, subunit of the oligosaccharyltransferase complex, homolog A (S. cerevisiae) (Stt3a) 抗体 STT3A, catalytic subunit of the oligosaccharyltransferase complex (STT3A) 抗体 AA408947 抗体 BB081708 抗体 cb437 抗体 Itm1 抗体 ITM1 抗体 STT3-A 抗体 TMC 抗体 wu:fb38c11 抗体