4LHF:
reference: Structural insight into DNA binding and oligomerization of the multifunctional Cox protein of bacteriophage P2., Berntsson RP, Odegrip R, Sehlen W, Skaar K, Svensson LM, Massad T, Hogbom M, Haggard-Ljungquist E, Stenmark P, Nucleic Acids Res. 2014 Feb 1;42(4):2725-35. doi: 10.1093/nar/gkt1119. Epub 2013 , Nov 19. PMID: 24259428

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