1R6N:
reference: Crystal structure of the E2 transactivation domain of human papillomavirus type 11 bound to a protein interaction inhibitor., Wang Y, Coulombe R, Cameron DR, Thauvette L, Massariol MJ, Amon LM, Fink D, Titolo S, Welchner E, Yoakim C, Archambault J, White PW, J Biol Chem 2004 Feb 20;279(8):6976-85. Epub 2003 Nov 22. PMID: 14634007

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