This IgG2a mouse monoclonal antibody [3E12] was generated against mouse BM180 (basement membrane 180 kDa) protein derived from EHS tumor cells and is specific for mouse BM180.
Highlights
BM180 is a novel basement membrane component with a role in regulated tear secretion by lacrimal acinar cells. BM180 bears some sequence similarity to alpha-gliadin, a plant protein against which antibodies have been reported in patients with Sjogren's syndrome. BM180 has an electrophoretic mobility of 180 and 60 kDa in the absence or presence of dithiothreitol, respectively, and shows no immunological identity by competitive enzyme-linked immunosorbent assay with laminin 1, collagen IV, entactin, fibronectin, BM-40, perlecan, or vitronectin.
From the laboratory of Gordon W. Laurie, PhD, Rebecca A. Ogle, PhD and J. Douglas Glass, MD, University of Virginia
Part of The Investigator's Annexe program.
Product Type: | Antibody |
Antigen: | BM180 |
Molecular Weight: | 60 kDa (reduced) |
Isotype: | IgG2a |
Clonality: | Monoclonal |
Clone Name: | 3 E12 |
Reactivity: | Mouse |
Immunogen: | Mouse BM180 protein derived from EHS tumor cells |
Species Immunized: | Rat |
Purification Method: | Protein G Affinity Chromatography |
Buffer: | PBS, 0.05% (w/v) Sodium Azide |
Tested Applications: | WB, ELISA and IHC |
Storage: | -20C |
Shipped: | Cold packs |
Western Blot
Presence of BM180 in peak 2. Lanes 1 and 2, negative control BMS blots with and without DTT (in which secondary antibody alone was applied to blot). Lanes 3 (without DTT, -) and 5 (with DTT, +), 3E12 MAb detection of BM180 in peak 2 prepared by solubilization of BMS with 30% ammonium sulfate. Lanes 4 (without DTT, -) and 6 (with DTT, +), detection of BM180 in peak 2 prepared by gel filtration.Adapted from: Laurie GW., et al. Am J Physiol. 1996 Jun;270(6 Pt 1):C1743-50.
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