EC Number |
Localization |
GeneOntology No. |
Reference |
---|
2.4.99.18 | membrane |
membrane protein complex. Ost2p and Stt3p have only their N terminus located in the cytosol. Ost3p and Swp1p have only their C terminus oriented in the cytosol. In the case of Ost5p and Ost6p, both their N and C termini are present in the cytosol |
GO:0016020 AmiGO QuickGO |
676793 |
2.4.99.18 | membrane |
multiple oligosaccharyl transferase isoforms with different affinities for the translocon and ribosome and with heterogeneous subunit composition might exist in the endoplasmic reticulum membrane, thereby providing a means of regulating protein N-glycosylation |
GO:0016020 AmiGO QuickGO |
677125 |
2.4.99.18 | membrane |
oligosaccharyl transferase consists of nine different subunits, all of which contain one or more predicted transmembrane segments |
GO:0016020 AmiGO QuickGO |
684130 |
2.4.99.18 | membrane |
oligosaccharyl transferase consists of nine different subunits, all of which contain one or more predicted transmembrane segments. Ost4p is a minimembrane protein |
GO:0016020 AmiGO QuickGO |
684130 |
2.4.99.18 | membrane |
oligosaccharyl transferase consists of nine different subunits, all of which contain one or more predicted transmembrane segments. Ost5p is a membrane protein |
GO:0016020 AmiGO QuickGO |
684130 |
2.4.99.18 | membrane |
oligosaccharyl transferase consists of nine different subunits, all of which contain one or more predicted transmembrane segments. Swp1p probably possesses three transmembrane segments, with its N-terminus in the lumen and C-terminus in the cytosol |
GO:0016020 AmiGO QuickGO |
684130 |
2.4.99.18 | membrane |
oligosaccharyl transferase consists of nine different subunits, all of which contain one or more predicted transmembrane segments. The functional domain of Ost1p is its membrane-anchored lumenal domain |
GO:0016020 AmiGO QuickGO |
684130 |
2.4.99.18 | membrane |
oligosaccharyl transferase consists of nine different subunits, all of which contain one or more predicted transmembrane segments. The Ost2 protein possesses three transmembrane segments, with its N-terminus in the cytosol and C-terminus directed towards the lumen |
GO:0016020 AmiGO QuickGO |
684130 |
2.4.99.18 | membrane |
oligosaccharyl transferase consists of nine different subunits, all of which contain one or more predicted transmembrane segments. The sequence of the lumen-oriented half of the transmembrane domain is important for the function of the Wbp1 protein |
GO:0016020 AmiGO QuickGO |
684130 |
2.4.99.18 | membrane |
OST48, ribophorin I and ribophorin II possess a type I membrane topolyogy with the bulk of their polypeptide chains directed towards the lumen of the endoplasmic reticulum |
GO:0016020 AmiGO QuickGO |
488512 |