CD50 / ICAM-3 Antibody - With BSA and Azide
Mouse Monoclonal Antibody [Clone ICAM3/1019 ]
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, IHC, IF, FC |
---|---|
Primary Accession | P32942 |
Other Accession | 3385, 354563 |
Reactivity | Human |
Host | Mouse |
Clonality | Monoclonal |
Isotype | Mouse / IgG2b, kappa |
Clone Names | ICAM3/1019 |
Calculated MW | 110-160kDa |
Gene ID | 3385 |
---|---|
Other Names | Intercellular adhesion molecule 3, ICAM-3, CDw50, ICAM-R, CD50, ICAM3 |
Storage | Store at 2 to 8°C.Antibody is stable for 24 months. |
Precautions | CD50 / ICAM-3 Antibody - With BSA and Azide is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | ICAM3 |
---|---|
Function | ICAM proteins are ligands for the leukocyte adhesion protein LFA-1 (integrin alpha-L/beta-2) (PubMed:1448173). ICAM3 is also a ligand for integrin alpha-D/beta-2. In association with integrin alpha- L/beta-2, contributes to apoptotic neutrophil phagocytosis by macrophages (PubMed:23775590). |
Cellular Location | Membrane; Single-pass type I membrane protein. |
Tissue Location | Leukocytes. |

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Provided below are standard protocols that you may find useful for product applications.
Background
Recognizes an N-glycosylated glycoprotein of 120kDa with intra-chain disulfide bonds, identified as CD50 or ICAM-3. CD50 is the major ligand for LFA-1 (CD11a/CD18) and may have signaling role to increase adhesion. It is expressed on thymocytes and T lymphocytes and is resistant to treatment with phosphatidylinositol (PI) phospholipase C. This MAb is excellent for staining of formalin/paraffin tissues.
References
Fawcett, J., Holness, C.L., Needham, L.A., Turley, H., Gatter, K.C., Mason, D.Y. and Simmons, D.L. 1992. Molecular cloning of ICAM-3, a third ligand for LFA-1, constitutively expressed on resting leukocytes. Nature 360:481-484

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