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|Tested species reactivity||Tag|
|Host / Isotype||Mouse / IgG1|
|Immunogen||PAX6 transcription factor linked to histidine tag.|
|Storage buffer||PBS, pH 7.4, with proprietary stabilizer|
|Storage Conditions||4° C, do not freeze|
|Tested Applications||Dilution *|
|Western Blot (WB)||1/1000 -1/5,000|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
Epitope tags provide a method to localize gene products in a variety of cell types, study the topology of proteins and protein complexes, identify associated proteins, and characterize newly identified, low abundance or poorly immunogenic proteins when protein specific antibodies are not available. Expression of recombinant proteins in E. coli as a fusion protein with neighboring histidine residues is one of the most popular methods of epitope tags. The affinity of the histidine-tag motif to Ni2+ by chelation is strong and selective enough to enable purification of the protein to homogeneity by affinity chromatography on a Ni2+-NTA adsorbent.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.