(B) Double-stranded DNA (dsDNA) and single-stranded DNA binding assay of the hCAP-G. 30-bp dsDNA was incubated with no protein (lanes 1) or increasing amounts of WT hCAP-G (WT; lanes 2-4). 30-mer ssDNA was incubated with no protein (lanes 5) or increasing amounts of WT hCAP-G (WT; lanes 6-8). 