Gene Review:
OST1 - Ost1p
Saccharomyces cerevisiae S288c
Synonyms:
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 1, J1404, NLT1, Oligosaccharyl transferase 64 kDa subunit, Oligosaccharyl transferase subunit OST1, ...
- A specific screen for oligosaccharyltransferase mutations identifies the 9 kDa OST5 protein required for optimal activity in vivo and in vitro. Reiss, G., te Heesen, S., Gilmore, R., Zufferey, R., Aebi, M. EMBO J. (1997)
- The alpha subunit of the Saccharomyces cerevisiae oligosaccharyltransferase complex is essential for vegetative growth of yeast and is homologous to mammalian ribophorin I. Silberstein, S., Collins, P.G., Kelleher, D.J., Rapiejko, P.J., Gilmore, R. J. Cell Biol. (1995)
- Functional characterization of Ost3p. Loss of the 34-kD subunit of the Saccharomyces cerevisiae oligosaccharyltransferase results in biased underglycosylation of acceptor substrates. Karaoglu, D., Kelleher, D.J., Gilmore, R. J. Cell Biol. (1995)
- New findings on interactions among the yeast oligosaccharyl transferase subunits using a chemical cross-linker. Yan, A., Ahmed, E., Yan, Q., Lennarz, W.J. J. Biol. Chem. (2003)
- Studies on the function of oligosaccharyl transferase subunits: a glycosylatable photoprobe binds to the luminal domain of Ost1p. Yan, Q., Lennarz, W.J. Proc. Natl. Acad. Sci. U.S.A. (2002)
- The essential yeast NLT1 gene encodes the 64 kDa glycoprotein subunit of the oligosaccharyl transferase. Pathak, R., Parker, C.S., Imperiali, B. FEBS Lett. (1995)
- Studies on the function of oligosaccharyl transferase subunits. Stt3p is directly involved in the glycosylation process. Yan, Q., Lennarz, W.J. J. Biol. Chem. (2002)
- The Ost1p subunit of yeast oligosaccharyl transferase recognizes the peptide glycosylation site sequence, -Asn-X-Ser/Thr-. Yan, Q., Prestwich, G.D., Lennarz, W.J. J. Biol. Chem. (1999)
- A dual affinity tag on the 64-kDa Nlt1p subunit allows the rapid characterization of mutant yeast oligosaccharyl transferase complexes. Pathak, R., Imperiali, B. Arch. Biochem. Biophys. (1997)
- The regulatory domain of SRK2E/OST1/SnRK2.6 interacts with ABI1 and integrates abscisic acid (ABA) and osmotic stress signals controlling stomatal closure in Arabidopsis. Yoshida, R., Umezawa, T., Mizoguchi, T., Takahashi, S., Takahashi, F., Shinozaki, K. J. Biol. Chem. (2006)
- Heterologous expression and biophysical characterization of soluble oligosaccharyl transferase subunits. Dempski, R.E., Imperiali, B. Arch. Biochem. Biophys. (2004)
- Oligosaccharyltransferase: a complex multisubunit enzyme of the endoplasmic reticulum. Yan, Q., Lennarz, W.J. Biochem. Biophys. Res. Commun. (1999)