Literature summary extracted from
Schulz, B.L.; Aebi, M.
Analysis of glycosylation site occupancy reveals a role for Ost3p and Ost6p in site-specific N-glycosylation efficiency (2009), Mol. Cell. Proteomics, 8, 357-364.
Cloned(Commentary)
EC Number |
Cloned (Comment) |
Organism |
---|
2.4.99.18 |
plasmids with subunit genes introduced into mutants lacking both subunits |
Saccharomyces cerevisiae |
Protein Variants
EC Number |
Protein Variants |
Comment |
Organism |
---|
2.4.99.18 |
additional information |
strains with deleted OST3 and OST6 loci are grown with plasmids introducing either one of the subunits |
Saccharomyces cerevisiae |
Natural Substrates/ Products (Substrates)
EC Number |
Natural Substrates |
Organism |
Comment (Nat. Sub.) |
Natural Products |
Comment (Nat. Pro.) |
Rev. |
Reac. |
---|
2.4.99.18 |
N-acetyl-D-glucosamine + glycoprotein bound to polysaccharide cell wall |
Saccharomyces cerevisiae |
glycoproteins as substrates are P15703, O13547, P53301, P32623, P28319, P38248, P22146, Q03655, Q08193, P38616 |
? |
- |
? |
|
Organism
EC Number |
Organism |
UniProt |
Comment |
Textmining |
---|
2.4.99.18 |
Saccharomyces cerevisiae |
- |
- |
- |
Substrates and Products (Substrate)
EC Number |
Substrates |
Comment Substrates |
Organism |
Products |
Comment (Products) |
Rev. |
Reac. |
---|
2.4.99.18 |
N-acetyl-D-glucosamine + glycoprotein bound to polysaccharide cell wall |
glycoproteins as substrates are P15703, O13547, P53301, P32623, P28319, P38248, P22146, Q03655, Q08193, P38616 |
Saccharomyces cerevisiae |
? |
- |
? |
|
Synonyms
EC Number |
Synonyms |
Comment |
Organism |
---|
2.4.99.18 |
oligosaccharyltransferase |
- |
Saccharomyces cerevisiae |
2.4.99.18 |
OST |
subunit Ost3p and Ost6p |
Saccharomyces cerevisiae |
General Information
EC Number |
General Information |
Comment |
Organism |
---|
2.4.99.18 |
physiological function |
subunits Ost3p and Ost6p are necessary for efficient glycosylation of distinct defined glycosylation sites |
Saccharomyces cerevisiae |