HLA-B
Gene Ontology Biological Process
- antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-independent [IDA]
- antigen processing and presentation of exogenous peptide antigen via MHC class I [TAS]
- antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent [TAS]
- antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-independent [TAS]
- antigen processing and presentation of peptide antigen via MHC class I [TAS]
- cytokine-mediated signaling pathway [TAS]
- defense response [TAS]
- detection of bacterium [IMP]
- immune response [IMP, NAS]
- innate immune response [TAS]
- interferon-gamma-mediated signaling pathway [TAS]
- positive regulation of T cell mediated cytotoxicity [IDA]
- protection from natural killer cell mediated cytotoxicity [IDA]
- regulation of T cell anergy [IMP]
- regulation of dendritic cell differentiation [IMP]
- regulation of immune response [TAS]
- regulation of interleukin-12 production [IMP]
- regulation of interleukin-6 production [IMP]
- type I interferon signaling pathway [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- ER to Golgi transport vesicle membrane [TAS]
- Golgi apparatus [IDA, ISS]
- Golgi membrane [TAS]
- MHC class I protein complex [IDA, ISS]
- cell surface [IDA, ISS]
- early endosome membrane [TAS]
- endoplasmic reticulum [IDA, ISS]
- extracellular vesicular exosome [IDA]
- integral component of lumenal side of endoplasmic reticulum membrane [TAS]
- integral component of plasma membrane [NAS]
- membrane [IDA, TAS]
- phagocytic vesicle membrane [TAS]
- plasma membrane [TAS]
CD8A
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Reconstituted Complex
An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.
Publication
Classical and nonclassical class I major histocompatibility complex molecules exhibit subtle conformational differences that affect binding to CD8alphaalpha.
The cell surface molecules CD4 and CD8 greatly enhance the sensitivity of T-cell antigen recognition, acting as "co-receptors" by binding to the same major histocompatibility complex (MHC) molecules as the T-cell receptor (TCR). Here we use surface plasmon resonance to study the binding of CD8alphaalpha to class I MHC molecules. CD8alphaalpha bound the classical MHC molecules HLA-A*0201, -A*1101, -B*3501, and ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID