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. 2015 May 1;6:162. doi: 10.3389/fgene.2015.00162

FIGURE 4.

FIGURE 4

The domain organization of Cdc13 and the structure of Cdc13DBD-DNA complex. (A) The domain structures of Cdc13 homologs from various Saccharomycotina species are illustrated. The four OB folds (OB1, OB2, DBD, and OB4) are displayed in orange, and the RD (recruitment domain) is shown in green. (B) The structure of the DBD of S. cerevisiae Cdc13 bound to its target DNA (PDB ID: 1S40). Cdc13 is shown in cyan with the L23 loop highlighted in dark blue. The 5′ four nucleotides of the DNA target is shown in orange and the 3′ seven nucleotides shown in yellow.