Protein
Dolichol phosphate-mannose mannosyltransferase
Organism
Haloferax volcanii (strain ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 / NCIMB 2012 / VKM B-1768 / DS2)
Function
Involved in the assembly of a N-linked pentasaccharide that decorates the S-layer glycoprotein and flagellins. Transfers mannose, the terminal pentasaccharide residue, from its dedicated dolichol phosphate carrier to the protein-bound glycan comprising the first four subunits of the N-linked pentasaccharide.
Sequence
MKRLAKAAFSQNSLTAPIVSTFVYLISVVRVVLNGNWPVTSSDTAMFQHIGWMVFSGKRYYIDAWDPKPPLTLELATIIAYISNGDPHLQHTLSVVSTIVAGILLTYLISHITSEITGNQFAGLLSGIVFITFPVIHYSAVFGYEPKYFVFLFGLGSIYLSRNPKPILSGAAAAASAGMWQFAIIFPIISFGIISRRKSKDLILKYVFGATIIAFISLLPIYLQGGLVAMTVEVIIAPLYAGETQSFLYRLVKGVTHLKLMIPIALLGMAGILLGFLDDIRERWWVVGLLLWFCIQIFILDYDGADDLFLGIILVSMGIGFAFEKLSTKYESERINSIVTAVVVCMLIWQVVTLGGVGVITNPYSYSGDGPDQAILESGIQQFAHLSGYTEYTIGGSPPDEQYNVKSRYGPDKIEELFFTSTIPSTCHYRLSGMELEWMNLTEQSFTEEKCGKWRLP