CD48 Antibody
Rabbit mAb
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, IHC, ICC, IP |
---|---|
Primary Accession | P09326 |
Clonality | Monoclonal |
Other Names | BCM1; BLAST; BLAST1; CD48; hCD48; mCD48; MEM102; SLAMF2; |
Isotype | Rabbit IgG |
Host | Rabbit |
Calculated MW | 27683 Da |
Dilution | WB 1:500~1:2000 IHC 1:50~1:200 ICC/IF 1:50~1:200 IP 1:50 |
---|---|
Purification | Affinity-chromatography |
Immunogen | A synthesized peptide derived from human CD48 |
Description | Ligand for CD2. Might facilitate interaction between activated lymphocytes. Probably involved in regulating T-cell activation. |
Storage Condition and Buffer | Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle. |
Name | CD48 |
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Synonyms | BCM1, BLAST1 |
Function | Glycosylphosphatidylinositol (GPI)-anchored cell surface glycoprotein that interacts via its N-terminal immunoglobulin domain with cell surface receptors including CD244/2B4 or CD2 to regulate immune cell function and activation (PubMed:12007789, PubMed:19494291, PubMed:27249817, PubMed:9841922). Participates in T-cell signaling transduction by associating with CD2 and efficiently bringing the Src family protein kinase LCK and LAT to the TCR/CD3 complex (PubMed:19494291). In turn, promotes LCK phosphorylation and subsequent activation (PubMed:12007789). Induces the phosphorylation of the cytoplasmic immunoreceptortyrosine switch motifs (ITSMs) of CD244 initiating a series of signaling events that leads to the generation of the immunological synapse and the directed release of cytolytic granules containing perforin and granzymes by T-lymphocytes and NK- cells (PubMed:27249817). |
Cellular Location | Cell membrane; Lipid-anchor, GPI-anchor. Membrane raft. Secreted |
Tissue Location | Widely expressed on all hematopoietic cells. |

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