HA tag sequence.

[S. Findley]

HA tag:
TyrProTyrAspValProAspTyrAla

You might want to check out:
http://www.biochem.boehringer-mannheim.com/prod_inf/manuals/epitope/epi_toc.htm


Also, Berkeley Antibody Company makes a lot of commonly used anti-HA
monoclonals:

http://www.babco.com/epitope.shtml

I think there is some consideration to be made for

1) relative location of the proposed tag and compatibility with particular
monoclonals.

2) Ultimate mode of detection/Ab comaptibility. (which is to say some
anti-HA Abs may be better for, say a Western blot (versus
immunocytochemistry)

(someone out there correct me if I am wrong =)

People are also using triple-HA tags with improved detection.

(I can send you a pBS clone with a 3XHA cassette if you like)


-SDF
-- 
Seth D. Findley               polliwog at u.washington.edu
Department of Biochemistry    Phone: 206-543-1710
Health Sciences Building J579
University of Washington, Box 357350, Seattle, WA 98195