Rainbow markers-Precision?

mmelan at marcie.wellesley.edu mmelan at marcie.wellesley.edu
Thu Dec 9 18:24:41 EST 1993


        Conjugation of a dye to a protein will most certainly change its
mobility in a gel.  I analyzed FITC conjugated proteins as a control in one
of my papers.  The FITC-proteins all migrated slightly slower than the native
proteins with some showing multiple bands presumably dependent upon the
extent of conjugation.  See Melan and Sluder. 1992. J. Cell Sci. 101:731-743
for more details and gel photos.
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Melissa Melan                           mmelan at lucy.wellesley.edu
Department of Biological Sciences
Wellesley College
Wellesley, MA  02181
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