Recombinant Anti-CD44 Antibody [HCAM/2875R] (A250723)

Anti-CD44 Antibody [HCAM/2875R]

Recombinant rabbit monoclonal [HCAM/2875R] antibody to CD44.

This antibody recognizes a cell surface glycoprotein of 80-95kDa (CD44) on lymphocytes, monocytes, and granulocytes (Leucocyte Typing Workshop V). Its epitope is resistant to digestion by trypsin and chymotrypsin. This MAb selectively interferes with lymphocyte binding to lymph node, mucosal and synovial endothelium. The CD44 family of glycoproteins exists in a number of variant isoforms, the most common being the standard 85-95kDa or hematopoietic variant (CD44s). Higher molecular weight isoforms are described in epithelial cells (CD44v), which are believed to function in intercellular adhesion and stromal binding. CD44 immunostaining is commonly used for the discrimination of urothelial transitional cell carcinoma in-situ from non-neoplastic changes in the urothelium.

WB, IHC-P

WB: 1-2 µg/ml, IHC-P: 0.25-0.5 µg/ml

Human

Stimulated human leukocytes.

Rabbit

Monoclonal

HCAM/2875R

IgG

Protein A/G chromatography.

200 µg/ml

80-95 kDa

Liquid

Supplied in 10mM Phosphate Buffered Saline with 0.05% BSA and 0.05% Sodium Azide.

Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

This monoclonal antibody is also available in a different formulation without BSA and Sodium Azide - Anti-CD44 Antibody [HCAM/2875R] - BSA and Azide free (A253903).

CD44 antigen, CDw44, ECMR-III, Epican, Extracellular matrix receptor III, GP90 lymphocyte homing/adhesion receptor, HUTCH-I, LHR, MDU2, MDU3, MIC4