4HV0:
reference: Structure and function of AvtR, a novel transcriptional regulator from a hyperthermophilic archaeal lipothrixvirus., Peixeiro N, Keller J, Collinet B, Leulliot N, Campanacci V, Cortez D, Cambillau C, Nitta KR, Vincentelli R, Forterre P, Prangishvili D, Sezonov G, van Tilbeurgh H, J Virol. 2012 Oct 10. PMID: 23055559

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