Ensuring timely antibody supply during the COVID-19 pandemic - contact us for solutions

Mouse Anti-Mouse Ly-49I-PE (YLI-90)

Cat. No.:
1802-09
PE Anti-Mouse Ly-49I antibody for use in flow cytometry assays.
$175.00
Size Price (USD) Quantity
0.1 mg $175.00
More Information
Clone YLI-90
Isotype Mouse (BALB/c) IgG1κ
Isotype Control Mouse IgG1-PE (15H6)
Specificity Mouse Ly-49I
Alternative Names Ly-49
Description The monoclonal antibody YLI-90 reacts with the B6 allele of Ly49I, a member of the lectin-like homodimeric Ly49 family of cell surface receptors. Mouse Ly49 receptors exhibit allelic specificity for MHC class I Ia molecules and are thought to serve to prevent natural killer (NK) cells from attacking normal cells while allowing them to attack infected or transformed cells in which class I molecules have been down-regulated. These inhibitory receptors are also expressed on subpopulations of mouse CD8+ T cells. The YLI-90 antibody stains ~45% of NK1.1+CD3- splenocytes from C57BL/6 mice.
Immunogen CHO-K1 cells transfected with B6 allele of Ly49I gene
Conjugate PE (R-phycoerythrin)
Buffer Formulation Phosphate buffered saline containing < 0.1% sodium azide and a stabilizer
Clonality Monoclonal
Concentration 0.1 mg/mL
Volume 1.0 mL
Recommended Storage 2-8°C; Avoid exposure to light; Do not freeze
Applications Flow Cytometry – Quality tested 1,2

RRID Number AB_2795334
Gene ID 16640 (Mouse)
Gene ID Symbol Klra9 (Mouse)
Gene ID Aliases LY49I1; Ly49I

Certificate of Analysis Lookup

Enter the Catalog Number and Lot Number for the Certificate of Analysis you wish to view


Need help with this product?
or call 800.722.2255
  1. 1. Coles MC, McMahon CW, Takizawa H, Raulet DH. Memory CD8 T lymphocytes express inhibitory MHC-specific Ly49 receptors. Eur J Immunol. 2000;30:236-44. (Immunogen, FC)
  2. 2. Corral L, Takizawa H, Hanke T, Jamieson AM, Raulet DH. A new monoclonal antibody reactive with several Ly49 NK cell receptors mediates redirected lysis of target cells. Hybridoma. 1999;18:359-66. (FC)