RecombiMAb anti-mouse CD8α

Catalog #CP128
Clone:
2.43-CP128
Reactivities:
Mouse

$217.00 - $5,910.00

Choose an Option...
  • 100 mg - $5,910.00
  • 50 mg - $4,229.00
  • 25 mg - $2,942.00
  • 5 mg - $843.00
  • 1 mg - $217.00
  • Custom Amount (Quotes Only)
In stock
Only %1 left

Product Details

The 2.43-CP128 monoclonal antibody is a chimeric version of the original 2.43 antibody. The variable domain sequences are identical to the original 2.43 but the constant region sequences have been switched from rat IgG2b to mouse IgG2b. The 2.43-CP128 antibody contains no Fc mutations just as the original rat IgG2b antibody does not. The 2.43-CP128 monoclonal antibody reacts with mouse CD8α. The CD8 antigen is a transmembrane glycoprotein that acts as a co-receptor for the T cell receptor (TCR). Like the TCR, CD8 binds to class I MHC molecules displayed by antigen presenting cells (APC). CD8 is primarily expressed on the surface of cytotoxic T cells, but can also be found on thymocytes, natural killer cells, and some dendritic cell subsets. CD8 most commonly exists as a heterodimer composed of one CD8α and one CD8β chain however, it can also exist as a homodimer composed of two CD8α chains. Both the CD8α and CD8β chains share significant homology to immunoglobulin variable light chains. The molecular weight of each CD8 chain is approximately 34 kDa.

See the references for the original rat IgG2b 2.43 antibody (https://bioxcell.com/invivoplus-anti-mouse-cd8a-bp0061).

Specifications

Isotype Mouse IgG2b, κ
Recommended Isotype Control(s) InVivoPlus mouse IgG2b isotype control, unknown specificity
Recommended Dilution Buffer InVivoPure pH 7.0 Dilution Buffer
Immunogen Mouse CTL clone L3
Reported Applications in vivo CD8+ T cell depletion*
Western blot*
*Reported for the original rat IgG2b 2.43 antibody
Formulation PBS, pH 7.0
Contains no stabilizers or preservatives
Endotoxin <1EU/mg (<0.001EU/μg)
Determined by LAL gel clotting assay
Aggregation <5%
Determined by DLS
Purity >95%
Determined by SDS-PAGE
Sterility 0.2 µm filtration
Production Purified from CHO cell supernatant in an animal free facility
Purification Protein G
Molecular Weight 150 kDa
Murine Pathogen Tests Ectromelia/Mousepox Virus: Negative
Hantavirus: Negative
K Virus: Negative
Lactate Dehydrogenase-Elevating Virus: Negative
Lymphocytic Choriomeningitis virus: Negative
Mouse Adenovirus: Negative
Mouse Cytomegalovirus: Negative
Mouse Hepatitis Virus: Negative
Mouse Minute Virus: Negative
Mouse Norovirus: Negative
Mouse Parvovirus: Negative
Mouse Rotavirus: Negative
Mycoplasma Pulmonis: Negative
Pneumonia Virus of Mice: Negative
Polyoma Virus: Negative
Reovirus Screen: Negative
Sendai Virus: Negative
Theiler’s Murine Encephalomyelitis: Negative
Storage The antibody solution should be stored at the stock concentration at 4°C. Do not freeze.

Additional Formats