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Rat Monoclonal anti-Mouse Ly49D Antibody


Item#:
xAP-0781
Size Price Quantity
100.0 ug $420.00
Catalog Number xAP-0781
ID Rat Monoclonal anti-Mouse Ly49D Antibody
Antigen Description Ly49D is a type II transmembrane protein belonging to the Ly49 family of NK-cell receptors in the C-type lectin superfamily.  Ly49D is expressed on subsets of natural killer (NK) cells in C57BL/6, C3H/He and SJL mouse strains, but not Balb/c, DBA/2, AKR and CBA/J.  The receptors form homodimers that bind to MHC class I alloantigens.  Unlike inhibitory Ly49 family members, Ly49D lacks a cytoplasmic immunoreceptor tyrosine-based inhibitory motif (ITIM) but contains a cytoplasmic immunoreceptor tyrosine-based activation motif.  The activating receptor Ly49D delivers stimulatory signals for target cell lysis upon interacting with H2-Dd, Dr and Dsp2, but not with H2b or H2k class I antigens.  Cross-linking of Ly49D activates intracellular kinase activity and calcium mobilization in NK cells.  In 129/J mice, 4E5 antibody cross-reacts with Ly49O, LY49R and Ly49V. 
Size 100ug
Immunogen Recombinant mouse Ly49D
Clone #4E5
Antibody Isotype Rat IgG2a
Host Species Rat
Preparation The antibody was purified by affinity chromatography.
Formulation The IgG fraction of culture supernatant was purified by Protein G affinity chromatography and lyophilized from a 0.2 um filtered solution in phosphate-buffered saline (PBS).
Application FC IP
Storage & Handling Reconstitute the antibody with 200 ul sterile PBS and the final concentration is 0.5mg/ml. Reconstituted antibody can also be aliquoted and stored frozen at < -20C for at least for six months without detectable loss of activity. Avoid repeated freeze-thaw cycles.

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