Recombinant fragment: LAEPGQSCKQ VCQESQLICE PSFFQHLNKD KDMLKYKVTC QSSELAKDIL VPSFDPKNK HCVFQGDLLL FSCAGAHPRH QRVCPCRDFI KGQVALCKD, corresponding to amino acids 642 - 739 of Human MGAT5 (NP_002401) with a proprietary tag
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Use a concentration of 1 - 5 µg/ml. Predicted molecular weight: 85 kDa.
Use at an assay dependent concentration.
Use 0.1-1µg for 106 cells. ab170191-Mouse monoclonal IgG2a, is suitable for use as an isotype control with this antibody.
Catalyzes the addition of N-acetylglucosamine in beta 1-6 linkage to the alpha-linked mannose of biantennary N-linked oligosaccharides. It is one of the most important enzymes involved in the regulation of the biosynthesis of glycoprotein oligosaccharides.
Overlay histogram showing Jurkat cells stained with ab87977 (red line). The cells were fixed with 4% paraformaldehyde (10 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab87977, 1μg/1x106 cells) for 30 min at 22°C. The secondary antibody used was Alexa Fluor® 488 goat anti-mouse IgG (H&L) (ab150113) at 1/2000 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG2a [ICIGG2A] (ab91361, 1μg/1x106 cells) used under the same conditions. Unlabelled sample (blue line) was also used as a control. Acquisition of >5,000 events were collected using a 20mW Argon ion laser (488nm) and 525/30 bandpass filter. This antibody gave a positive signal in Jurkat cells fixed with 80% methanol (5 min)/permeabilized with 0.1% PBS-Tween for 20 min used under the same conditions.
Western blot - MGAT5 antibody (ab87977)
Anti-MGAT5 antibody (ab87977) at 1 µg/ml + recombinant protein fragment with a proprietary tag (the immunogen) at 0.1 µg
Secondary Goat Anti-Mouse IgG (H&L)-HRP Conjugate at 1/5000 dilution