InVivoMAb anti-mouse T15 VH and T15 VL regions of IgM

Catalog #BE0072
Clone:
AB1-2 (HB33)
Reactivities:
Mouse

$164.00 - $4,280.00

Choose an Option...
  • 100 mg - $4,280.00
  • 50 mg - $3,024.00
  • 25 mg - $2,009.00
  • 5 mg - $600.00
  • 1 mg - $164.00
  • Custom Amount (Quotes Only)
In stock
Only %1 left

Product Details

The AB1-2 monoclonal antibody reacts with mouse IgM of the T15 idiotype. The AB1-2 antibody was raised against purified immunoglobulins from the MOPC 460, MOPC 5558 and HOPC 8 myelomas.

Specifications

Isotype Mouse IgG1, κ
Recommended Isotype Control(s) InVivoMAb mouse IgG1 isotype control, unknown specificity
Recommended Dilution Buffer InVivoPure pH 7.0 Dilution Buffer
Conjugation This product is unconjugated. Conjugation is available via our Antibody Conjugation Services.
Immunogen Purified antibodies from MOPC 460, MOPC 5558, and HOPC 8 myelomas
Reported Applications ELISA
Formulation PBS, pH 7.0
Contains no stabilizers or preservatives
Endotoxin <2EU/mg (<0.002EU/μg)
Determined by LAL gel clotting assay
Purity >95%
Determined by SDS-PAGE
Sterility 0.2 µm filtration
Production Purified from cell culture supernatant in an animal-free facility
Purification Protein G
RRID AB_1125545
Molecular Weight 150 kDa
Storage The antibody solution should be stored at the stock concentration at 4°C. Do not freeze.
ELISA
Zhao, W., et al. (2015). "Macrophage-specific overexpression of interleukin-5 attenuates atherosclerosis in LDL receptor-deficient mice" Gene Ther 22(8): 645-652. PubMed

Interleukin-5 (IL-5) increases the secretion of natural T15/EO6 IgM antibodies that inhibit the uptake of oxidized low-density lipoprotein (LDL) by macrophages. This study aimed to determine whether macrophage-specific expression of IL-5 in LDL receptor-deficient mice (Ldlr(-/-)) could improve cholesterol metabolism and reduce atherosclerosis. To induce macrophage-specific IL-5 expression, the pLVCD68-IL5 lentivirus was delivered into Ldlr(-/-) mice via bone marrow transplantation. The recipient mice were fed a Western-type diet for 12 weeks to induce lesion formation. We found that IL-5 was efficiently and specifically overexpressed in macrophages in recipients of pLVCD68-IL5-transduced bone marrow cells (BMC). Plasma titers of T15/EO6 IgM antibodies were significantly elevated by 58% compared with control mice transplanted with pLVCD68 lacking the IL-5 coding sequence. Plaque areas of aortas in IL-5-overexpressing mice were reduced by 43% and associated with a 2.4-fold decrease in lesion size at the aortic roots when compared with mice receiving pLVCD68-transduced BMCs. The study showed that macrophage-specific overexpression of IL-5 inhibited the progression of atherosclerotic lesions. These findings suggest that modulation of IL-5 cytokine expression represents a potential strategy for intervention of familial hypercholesterolemia and other cardiovascular diseases.