BAIT
SSH1
L000003994, YBR283C
Subunit of the Ssh1 translocon complex; Sec61p homolog involved in co-translational pathway of protein translocation; not essential
GO Process (1)
GO Function (2)
GO Component (2)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Saccharomyces cerevisiae (S288c)
PREY
YDR034W-B
Predicted tail-anchored plasma membrane protein; contains conserved CYSTM module; related proteins in other organisms may be involved in response to stress; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery; YDR034W-B has a paralog, YBR056W-A, that arose from the whole genome duplication
GO Process (0)
GO Function (0)
GO Component (0)
Saccharomyces cerevisiae (S288c)
Co-localization
Interaction inferred from two proteins that co-localize in the cell by indirect immunofluorescence only when in addition, if one gene is deleted, the other protein becomes mis-localized. Also includes co-dependent association of proteins with promoter DNA in chromatin immunoprecipitation experiments.
Publication
A systematic proximity ligation approach to studying protein-substrate specificity identifies the substrate spectrum of the Ssh1 translocon.
Many cellular functions are carried out by protein pairs or families, providing robustness alongside functional diversity. For such processes, it remains a challenge to map the degree of specificity versus promiscuity. Protein-protein interactions (PPIs) can be used to inform on these matters as they highlight cellular locals, regulation and, in cases where proteins affect other proteins - substrate range. However, ... [more]
EMBO J Jun. 01, 2023; 42(11);e113385 [Pubmed: 37073826]
Throughput
- High Throughput
Additional Notes
- Cel-lctiv (CELlular biotin-Ligation for Capturing Transient Interactions in vivo)
- Protein that preferentially bound Ssh1p compared to Sec61p.
- Proximity ligation assay
Curated By
- BioGRID