CD81
Gene Ontology Biological Process
- activation of MAPK activity [IDA]
- cell proliferation [TAS]
- phosphatidylinositol biosynthetic process [IDA]
- phosphatidylinositol metabolic process [IDA]
- positive regulation of 1-phosphatidylinositol 4-kinase activity [IDA]
- positive regulation of cell proliferation [IDA]
- positive regulation of peptidyl-tyrosine phosphorylation [IDA]
- protein localization [IDA]
- receptor-mediated virion attachment to host cell [TAS]
- regulation of immune response [TAS]
- viral entry into host cell [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
IFITM1
Gene Ontology Biological Process
- cell surface receptor signaling pathway [TAS]
- cytokine-mediated signaling pathway [TAS]
- intracellular signal transduction [TAS]
- negative regulation of cell migration [IMP]
- negative regulation of cell proliferation [IMP]
- negative regulation of viral entry into host cell [IDA]
- negative regulation of viral genome replication [IDA, IMP]
- positive regulation of osteoblast differentiation [IMP]
- regulation of immune response [TAS]
- response to interferon-alpha [IDA]
- response to interferon-beta [IDA]
- response to interferon-gamma [IDA]
- response to virus [IDA]
- type I interferon signaling pathway [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Affinity Capture-Western
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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.
Publication
TAPA-1, the target of an antiproliferative antibody, is associated on the cell surface with the Leu-13 antigen.
A murine mAb, 5A6 (IgG1), has been isolated by immunization with a human B lymphoma cell line and screening for growth inhibition. The antibody immunoprecipitated a single chain protein of 26 kDa from cell lysates made with Triton X-100 but additional proteins were precipitated when cell lysates were made with the milder detergent CHAPS (3-[3-cholamidopropyl)dimethylammonio)-1-propane sulfate). We have identified one ... [more]
Throughput
- Low Throughput
Additional Notes
- Sequential immunoprecipitations were used instead of a Western blot.
Curated By
- BioGRID