We describe a procedure to detect protein binding to SSB by polyacrylamide gel electrophoresis under non-denaturing conditions. As an example, we show the interaction of Thermus thermophilus (Tth) SSB with its cognate RecO protein. The interaction is detected as decay of the band corresponding to SSB by addition of RecO. We also demonstrate analysis of the RecO-RecR interaction as another example of this method.
|Number of pages||8|
|Journal||Methods in molecular biology (Clifton, N.J.)|
|Publication status||Published - 2012|
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