Archaeal glycosylation protein B long peripheral domain
This domain is found in Archaeal Glycosylation B protein (AglB-Long) in A. fulgidus. When the domain, known as peripheral l (Pl), is combined with the central core (CC) and insertion (IS) sub-units, they form the C-terminal domain. It is thought that ...
This domain is found in Archaeal Glycosylation B protein (AglB-Long) in A. fulgidus. When the domain, known as peripheral l (Pl), is combined with the central core (CC) and insertion (IS) sub-units, they form the C-terminal domain. It is thought that the C-terminal domain may contribute toward the increased thermal stability of the AglB proteins in the hyper-thermophilic [1].
This entry represents the C-terminal core domain of archaeal oligosaccharyltransferase AglB that transfers oligosaccharide chain from a lipid-linked oligosaccharide (LLO) donor to the asparagine residues in the N-glycosylation sequon, Asn-X-Ser/Thr ( ...
This entry represents the C-terminal core domain of archaeal oligosaccharyltransferase AglB that transfers oligosaccharide chain from a lipid-linked oligosaccharide (LLO) donor to the asparagine residues in the N-glycosylation sequon, Asn-X-Ser/Thr (X=Pro) [1-5]. In the archaea AlgB, it occurs alone, rather than in complex as the eukaryotic homologue STT3. This domain adopts a mixed alpha/beta fold and contains a highly conserved WWDYG motif that may be of functional relevance.