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. 2017 Apr 6;8(4):117. doi: 10.3390/genes8040117

Figure 2.

Figure 2

One individual MCM (minichromosome maintenance complex) subunit. Primary DNA-interacting features are shown. The winged helix domain (WHD) in blue; the pre-sensor-1-β hairpin (ps1β) in black; the helix-2-insert (h2i) in red; the OB-fold of the C subdomain of the N-terminal domain (NTD), with the allosteric communication loop (ACL) in green and the MCM single-stranded DNA binding motif (MSSB) in orange. The Mcm2 subunit of Saccharomyces cerevisiae does not contain a winged helix domain [11].