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. 2000 Mar 1;28(5):1228–1236. doi: 10.1093/nar/28.5.1228

Figure 7.

Figure 7

UV crosslinking of HMG1 (lacking the GST fusion partner) in complexes containing the RAG proteins. The native complexes containing the RAG proteins and HMG1 were prepared as in Figure 6 using 12RSS probes (A) or 23RSS probes (B). Subsequent SDS–PAGE demonstrates which probes make preferred contacts with HMG1 (arrow). 12RSS (A) results are similar to Figure 6B. 23RSS (B) results show contacts primarily in the spacer. The drawing at the top of each panel shows the heptamer and nonamer as open boxes.