The minichromosome maintenance complex (MCM) represents the replicative DNA helicase both in eukaryotes and archaea. This entry represents a C-terminal winged helix-turn-helix domain found at the C-terminus of MCM proteins.

1: Crystal structure of a novel archaeal AAA+ ATPase SSO1545 from Sulfolobus solfataricus. Xu Q, Rife CL, Carlton D, Miller MD, Krishna SS, Elsliger MA, Abdubek P, Astakhova T, Chiu HJ, Clayton T, Duan L, Feuerhelm J, Grzechnik SK, Hale J, Han GW, Jaroszewski L, Jin KK, Klock HE, Knuth MW, Kumar A, McMullan D, Morse AT, Nigoghossian E, Okach L, Oommachen S, Paulsen J, Reyes R, van den Bedem H, Hodgson KO, Wooley J, Deacon AM, Godzik A, Lesley SA, Wilson IA; Proteins. 2009;74:1041-1049. PMID:19089981

2: Structure and regulatory role of the C-terminal winged helix domain of the archaeal minichromosome maintenance complex. Wiedemann C, Szambowska A, Hafner S, Ohlenschlager O, Guhrs KH, Gorlach M; Nucleic Acids Res. 2015;43:2958-2967. PMID:25712103

3: Mini-chromosome maintenance complexes form a filament to remodel DNA structure and topology. Slaymaker IM, Fu Y, Toso DB, Ranatunga N, Brewster A, Forsburg SL, Zhou ZH, Chen XS; Nucleic Acids Res. 2013;41:3446-3456. PMID:23361460