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. 2004 Jun 15;32(10):3190–3197. doi: 10.1093/nar/gkh641

Figure 2.

Figure 2

Structure-specific DNA binding activity of the PcrA helicase. EMSAs were carried out using 5′ 32P-labeled substrates (Table 1 and Figure 1) and the indicated amounts of PcrA. The DNA–protein complexes were resolved on polyacrylamide gels. P, probe; C, DNA–protein complex.