bandshift assay

== English == === Noun === bandshift assay (plural bandshift assays) (biochemistry) A type of assay using gel electrophoresis, in which the mobility of a DNA or RNA probe alone is compared to its mobility in combination with a particular protein, so as to measure the degree and nature of binding between the protein and DNA or RNA. ==== See also ==== Electrophoretic mobility shift assay on Wikipedia.Wikipedia