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Antibody Assistant

Anti-HaloTag® pAb

Anti-HaloTag® pAb (Cat.# G9281) is a rabbit polyclonal antibody designed for use in immunocytochemistry and Western blot applications. Anti-HaloTag® pAb can detect HaloTag® protein expression in situ.

  • Immunogen: HaloTag® protein.
  • Antibody Form: Rabbit polyclonal IgG at 1mg/ml in PBS.
  • Specificity: The Anti-HaloTag® pAb is specific for HaloTag® protein and exhibits low cross-reactivity with E. coli and mammalian cell extracts.

Technical Manual : HaloTag® Technology: Focus on Imaging


Western Blotting

Part of the Quality control assay for this antibody is recognition of 5ng of HaloTag® protein on a Western blot with a 1:1,000 dilution.


Immunocytochemistry

Technical Literature:

  • Learish, R. (2007) A polyclonal HaloTag® antibody for Western blotting and immunocytochemistry Promega Notes 95, 23–24.—ICC of HEK293 cells stably expressing p65 and HaloTag® protein.


Immunohistochemistry

No protocols have been developed at Promega for IHC


Other Applications

No other applications have been developed for this antibody at Promega


Cross-Reactivity

The antibody was raised to HaloTag® protein and has low cross-reactivity with E. coli and mammalian cell extracts.