|Application ||WB, IHC, FC, IP, E|
|Other Names||Intercellular adhesion molecule 3, ICAM-3, CDw50, ICAM-R, CD50, ICAM3|
|Target/Specificity||Stimulated human leukocytes|
|Application Note||Blocks binding of CD11a (LFA-1) to CD50 (ICAM-3) : Order Ab without Azide|
ELISA : For coating, order Ab without BSA
Flow Cytometry : 0.5-1ug/million cells
Immunofluorescence : 0.5-1.0 µg/ml
Western Blotting : 0.5-1.0 µg/ml
Immunoprecipitation : 0.5-1 µg/500ug protein lysate
Immunohistology (Frozen & Formalin-fixed) : 0.5-1.0 µg/ml for 30 minutes at RT
(Staining of formalin-fixed tissues requires boiling tissue sections in 10mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes).
|Format||0.5 ml at 200ug/ml with BSA and azide|
|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.|
|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|
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Provided below are standard protocols that you may find useful for product applications.
Recognizes the D1 domain of an N-glycosylated glycoprotein of 120kDa with intra-chain disulfide bonds, identified as CD50 or ICAM-3 (Leucocyte Workshop VI). 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.
1. Leukocyte Typing V (S.F. Schlossman, et al, eds.) Oxford University Press, Oxford (1995) p. 1546-1547, 1578-1579.
2. C.L. Holness, et al, (1995) J Biol Chem 270: 877-884.
3. Y. van Kooyk, et al, (1996) J Exp Med 183: 1247-1252.
4. Leukocyte Typing VI (T. Kishimoto, et al, eds.) Garland Publishing, Inc., New York (1997) p. 403-409.
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