HA tag多肽
> 90 % HPLC.
Yes
Synthetic
Our Abpromise guarantee covers the use of ab13835 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
应用
Blocking - Blocking peptide for Anti-HA tag antibody (ab13834)
Lyophilized
- First try to dissolve a small amount of peptide in either water or buffer. The more charged residues on a peptide, the more soluble it is in aqueous solutions.
- If the peptide doesn’t dissolve try an organic solvent e.g. DMSO, then dilute using water or buffer.
- Consider that any solvent used must be compatible with your assay. If a peptide does not dissolve and you need to recover it, lyophilise to remove the solvent.
- Gentle warming and sonication can effectively aid peptide solubilisation. If the solution is cloudy or has gelled the peptide may be in suspension rather than solubilised.
- Peptides containing cysteine are easily oxidised, so should be prepared in solution just prior to use.
Shipped at 4°C. Store at -20°C.
Information available upon request.
HA epitope tag
HA1
HA2
hemagglutinin
Hemagglutinin HA1 chain
Hemagglutinin HA2 chain
Western blot - HA tag peptide (ab13835)
Western blot using ab13834 on 293 cells transfected with a 55 kDa HA-tagged minigene (ab20896). Lane 1: ab13834 Lane 2: ab13834 with blocking peptide ab13835. Primary: Rabbit polyclonal to HA tag (1/500) Secondary: Alexa Fluor 680 Goat anti Rabbit IgG (1/5000). Lysates at 10µg/lane.