Anti-CD11a Antibody [MEM-25] (PE) (A281133)

Anti-CD11a Antibody [MEM-25] (PE)

Mouse monoclonal [MEM-25] antibody to CD11a (PE).

This antibody recognises the integrin alphaL subunit, a 170-180 kDa type I transmembrane glycoprotein that associates with CD18 to form the leucocyte function-associated antigen-1, an alphaLbeta2 integrin expressed at the surface of all human leukocyte.LFA-1 is a receptor for ICAMs, JAM-1 and F11R. Its interaction with endothelial ligands, such as ICAM-1 and JAM-1 is responsible for leukocyte arrest and extravasation. In addition to its role in leukocyte adhesion and transmigration, LFA-1 is involved in T cell differentiation (Verma et al. 2016, Verman and Kelleher 2017) and is required for the effective lysis of infected cells by cytotoxic T cells (Anikeeva et al. 2005, Pontes Ferreira et al. 2017). LFA-1 also contributes to NK cell cytotoxicity and participates to the clearance of apoptotic neutrophils by macrophages (Kristóf et al. 2013). The interaction of LFA-1 with ICAM-1 is the target of Lifitegrast, a drug approved for the treatment of Dry Eye Disease. Mouse anti Human CD11 antibody, clone MEM-25 inhibits the cytotoxic activity of NK cells.

Flow Cytometry: Neat, Use 20ul of the undiluted reagent to label 1x10⁶ cells in 100µl

Human

Leucocytes from a patient suffering from a LGL-type leukemia.

Mouse

Monoclonal

MEM-25

IgG1

Protein A affinity chromatography of tissue culture supernatant.

Lot Specific

>95% (by SDS-PAGE).

Liquid

Supplied in Phosphate Buffered Saline with 0.2% BSA and <0.1% Sodium Azide.

Store undiluted at 4°C. Do not freeze! This product is photosensitive and should be protected from light.

Mouse anti Human CD11a antibody, clone MEM-25 recognizes the integrin alphaL subunit, a 170-180 kDa type I transmembrane glycoprotein that associates with CD18 to form the leucocyte function-associated antigen-1, an alphaLbeta2 integrin expressed at the surface of all human leukocyte.LFA-1 is a receptor for ICAMs, JAM-1 and F11R. Its interaction with endothelial ligands, such as ICAM-1 and JAM-1 is responsible for leukocyte arrest and extravasation (Osterman et al.2002). In addition to its role in leukocyte adhesion and transmigration, LFA-1 is involved in T cell differentiation (Verma et al. 2016, Verman and Kelleher 2017) and is required for the effective lysis of infected cells by cytotoxic T cells (Anikeeva et al. 2005, Pontes Ferreira et al. 2017). LFA-1 also contributes to NK cell cytotoxicity (Domingo et al. 2004) and participates to the clearance of apoptotic neutrophils by macrophages (Kristóf et al. 2013). The interaction of LFA-1 with ICAM-1 is the target of Lifitegrast, a drug approved for the treatment of Dry Eye Disease (Abidi et al. 2016).Mouse anti Human CD11 antibody, clone MEM-25 inhibits the cytotoxic activity of NK cells (Bazil et al. 1990).

CD11 antigen-like family member A, Integrin alpha-L, ITGAL, Leukocyte adhesion glycoprotein LFA-1 alpha chain, Leukocyte function-associated molecule 1 alpha chain, LFA-1A

This product is for research use only. It is not intended for diagnostic or therapeutic use.