MGEA5 antibody | knockout validation | Abcam ab124807

This is a knockout-validated antibody summary, based on the publication "Characterization of tools to detect and enrich human and mouse O-GlcNAcase", as cited below [1]. Labome curates formal publications to compile a list of antibodies with unambiguous specificity within Validated Antibody Database (VAD).

Antibody information

Rabbit monoclonal IgG

Company: Abcam

Antibody: MGEA5

Catalog number: ab124807

Summary: Rabbit monoclonal IgG against a synthetic peptide within the first 50 amino acids of the N-terminus of MGEA5 (OGA). Reacts with mouse and human. Suitable for western blot, immunoprecipitation, and immunohistochemistry (paraffin). Unsuitable for immunocytochemistry or flow cytometry.

Validation Method

Western blot

Sample

Wild type and OGA-null MEFs.

Blocking agent

3% (w/v) nonfat milk in TBS-T (0.05% (v/v) TWEEN-20 for 1 h at 25°C.

Primary incubation

16–20 h at 4°C.

Secondary incubation

Anti-rabbit IgG-HRP (NA934V, GE Healthcare) for 1 h at 25°C.

Detection

Immobilon Western Chemiluminescent Substrate (EMD Millipore) and captured on autoradiography film or the Amersham Imager 600 RGB (GE Healthcare).

Figure

Western blot of OGA protein in OGT WT and null (Δ) mouse embryonic fibroblasts (MEFs), OGA wild type (WT) and null MEFs, mouse liver tissue, U2OS human osteosarcoma cells and HEPG2 human hepatocellular carcinoma cells. Please see Figure 1b in the article [1].

References
  1. Groves J, Zachara N. Characterization of tools to detect and enrich human and mouse O-GlcNAcase.. Glycobiology. 2017;0: pubmed publisher