SSB2
Gene Ontology Biological Process
Gene Ontology Molecular Function
SSA1
Gene Ontology Biological Process
- SRP-dependent cotranslational protein targeting to membrane, translocation [IDA]
- clathrin coat disassembly [IDA]
- cytoplasmic translation [IMP]
- protein folding [IDA]
- protein import into nucleus, translocation [IDA]
- protein refolding [IDA]
- protein targeting to mitochondrion [IMP]
- stress granule disassembly [IDA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Co-purification
An interaction is inferred from the identification of two or more protein subunits in a purified protein complex, as obtained by classical biochemical fractionation or affinity purification and one or more additional fractionation steps.
Publication
The cotranslational function of ribosome-associated Hsp70 in eukaryotic protein homeostasis.
In eukaryotic cells a molecular chaperone network associates with translating ribosomes, assisting the maturation of emerging nascent polypeptides. Hsp70 is perhaps the major eukaryotic ribosome-associated chaperone and the first reported to bind cotranslationally to nascent chains. However, little is known about the underlying principles and function of this interaction. Here, we use a sensitive and global approach to define the ... [more]
Throughput
- High Throughput
Additional Notes
- isolation of cotranslationally bound SSB-RNC complexes allows us to identify the chaperone-bound nascent polypeptides through analysis of the mRNAs encoding the substrates
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
SSA1 SSB2 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | 2 | BioGRID | 3605354 | |
SSA1 SSB2 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | Low | - | BioGRID | - | |
SSB2 SSA1 | Dosage Lethality Dosage Lethality A genetic interaction is inferred when over expression or increased dosage of one gene causes lethality in a strain that is mutated or deleted for another gene. | Low | - | BioGRID | 164296 |
Curated By
- BioGRID