Interactor 1: OSTB (P33767)
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit WBP1 (Oligosaccharyl transferase subunit WBP1) (Oligosaccharyl transferase subunit beta)
Gene: WBP1

Interactor 2: STT3 (P39007)
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit STT3 (Oligosaccharyl transferase subunit STT3) (EC 2.4.99.18) (Staurosporine and temperature sensitivity protein 3)
Gene: STT3

Species: Saccharomyces cerevisiae S288C

Source: intact

Category: Small-scale

Confidence: High

Method score Annotation score Interaction score
0.94 1.00 0.971

The method score is based on:

Property Details
Experiments 11805826, 12974639, 12805367, 37968396, 31851481, 15886282, 9435788, 16429126, 16096346, 32938717, 14530272
Identification Methods tandem affinity purification, coimmunoprecipitation, affinity chromatography technology, cross-linking study, protein complementation assay, biochemical, anti tag coimmunoprecipitation
Interaction Type physical association, direct interaction, association

The annotation score is based on:

Property Details
Interacting Pfam domains DDOST_48kD~STT3, DDOST_48kD~STT3-PglB_core
Common GO terms GO:0005783 - endoplasmic reticulum
GO:0005789 - endoplasmic reticulum membrane
GO:0006487 - protein N-linked glycosylation
GO:0008250 - oligosaccharyltransferase complex
GO:0018279 - protein N-linked glycosylation via asparagine
Homologous interactions 2

Homologous interactions

Color coding for hit scores

1 430
Sc

1 718
+ Hs
+ Hs

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Last updated: 11Aug2025