CLTC
Gene Ontology Biological Process
- antigen processing and presentation of exogenous peptide antigen via MHC class II [TAS]
- intracellular protein transport [NAS]
- membrane organization [TAS]
- mitotic nuclear division [IMP]
- negative regulation of hyaluronan biosynthetic process [IDA, IMP]
- negative regulation of protein localization to plasma membrane [IMP]
- osteoblast differentiation [IDA]
- post-Golgi vesicle-mediated transport [TAS]
- receptor internalization [IMP]
- receptor-mediated endocytosis [IMP]
- transferrin transport [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- clathrin coat [NAS]
- clathrin complex [IDA]
- clathrin-coated endocytic vesicle membrane [TAS]
- clathrin-coated vesicle [IDA]
- cytoplasm [IDA]
- cytosol [TAS]
- extracellular vesicular exosome [IDA]
- focal adhesion [IDA]
- intracellular membrane-bounded organelle [IDA]
- membrane [IDA]
- plasma membrane [TAS]
- protein complex [IDA]
- spindle [IDA]
- trans-Golgi network membrane [TAS]
- vesicle [IDA]
HSPA1A
Gene Ontology Biological Process
- ATP catabolic process [IDA]
- RNA metabolic process [TAS]
- cellular heat acclimation [IMP]
- cellular response to heat [IDA]
- cellular response to oxidative stress [TAS]
- gene expression [TAS]
- mRNA catabolic process [IDA]
- mRNA metabolic process [TAS]
- negative regulation of apoptotic process [IMP, TAS]
- negative regulation of cell death [IDA, IMP]
- negative regulation of cell growth [IMP]
- negative regulation of cell proliferation [IMP]
- negative regulation of extrinsic apoptotic signaling pathway in absence of ligand [IMP]
- negative regulation of inclusion body assembly [IDA]
- negative regulation of protein ubiquitination [IDA]
- positive regulation of erythrocyte differentiation [IMP]
- protein refolding [IDA]
- protein stabilization [TAS]
- regulation of cell death [IMP]
- response to unfolded protein [IDA]
Gene Ontology Molecular Function- ATP binding [IDA]
- ATPase activity [IDA]
- ATPase activity, coupled [IDA]
- G-protein coupled receptor binding [IPI]
- double-stranded RNA binding [IDA]
- enzyme binding [IPI]
- heat shock protein binding [IPI]
- poly(A) RNA binding [IDA]
- protein N-terminus binding [IPI]
- protein binding [IPI]
- protein binding involved in protein folding [IDA]
- ubiquitin protein ligase binding [IPI]
- unfolded protein binding [IDA, NAS, TAS]
- ATP binding [IDA]
- ATPase activity [IDA]
- ATPase activity, coupled [IDA]
- G-protein coupled receptor binding [IPI]
- double-stranded RNA binding [IDA]
- enzyme binding [IPI]
- heat shock protein binding [IPI]
- poly(A) RNA binding [IDA]
- protein N-terminus binding [IPI]
- protein binding [IPI]
- protein binding involved in protein folding [IDA]
- ubiquitin protein ligase binding [IPI]
- unfolded protein binding [IDA, NAS, TAS]
Gene Ontology Cellular Component
- COP9 signalosome [IDA]
- aggresome [IDA]
- blood microparticle [IDA]
- centriole [IDA]
- cytoplasm [IDA, TAS]
- cytosol [IDA, TAS]
- endoplasmic reticulum [TAS]
- extracellular vesicular exosome [IDA]
- focal adhesion [IDA]
- inclusion body [IDA]
- mitochondrion [TAS]
- nuclear speck [IDA]
- nucleus [IDA]
- perinuclear region of cytoplasm [IDA]
- ribonucleoprotein complex [IDA]
- ubiquitin ligase complex [IDA]
- vesicle [IDA]
Cross-Linking-MS (XL-MS)
An interaction is detected between two proteins using chemically reactive or photo-activatable cross-linking reagents that covalently link amino acids in close proximity, followed by mass spectrometry analysis to identify the linked peptides (reviewed in PMID 37406423, 37104977). Experiments may be carried with live cells or cell lysates in which all proteins are expressed at endogenous levels (e.g. PMID 34349018, 35235311) or with recombinant proteins (e.g., PMID 28537071).
Publication
Two-Dimensional Fractionation Method for Proteome-Wide Cross-Linking Mass Spectrometry Analysis.
Cross-linking mass spectrometry (XL-MS) is an emergent technology for studying protein-protein interactions (PPIs) and elucidating architectures of protein complexes. The development of various MS-cleavable cross-linkers has facilitated the identification of cross-linked peptides, enabling XL-MS studies at the systems level. However, the scope and depth of cellular networks revealed by current XL-MS technologies remain limited. Due to the inherently broad dynamic ... [more]
Throughput
- High Throughput
Additional Notes
- In vitro cross-linking-mass spectrometry (XL-MS) was carried out using HEK-293 cell lysates and the cross-linking reagent DSSO (disuccinimidyl sulfoxide). High confidence protein interactions were identified based on cross-linked peptides having an FDR =< 0.3%.
- In vitro cross-linking-mass spectrometry (XL-MS) was carried out using HEK-293 cell lysates and the cross-linking reagent DSSO (disuccinimidyl sulfoxide). High confidence protein interactions were identified based on cross-linked peptides having an FDR =< 0.3%.
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| CLTC HSPA1A | 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 | - | BioGRID | 1444935 | |
| HSPA1A CLTC | 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 | - | BioGRID | 3479018 | |
| HSPA1A CLTC | Proximity Label-MS Proximity Label-MS An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods. | High | 13.59 | BioGRID | 2940483 | |
| HSPA1A CLTC | Proximity Label-MS Proximity Label-MS An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods. | High | - | BioGRID | 3479105 |
Curated By
- BioGRID