Members of the ATAD2 protein family are conserved from yeast to human. (A). Left part of the panel is a graphical representation of a phylogenetic tree performed with TreeDyn (v198.3) (Dereeper et al., 2008; 2010) from the amino acid sequences of ATAD2-like proteins (UniProt, 2014) aligned by CLUSTALO (McWilliam et al., 2013). Scale bar: 0.2 changes per site. Right part of the panel shows a multiple sequence alignment performed using PSI-coffee (Di Tommaso et al., 2011; Kemena and Notredame, 2009). (B) Schematic representation of human ATAD2 and S. cerevisiae Yta7 drawn to scale. The percentages of identity are indicated both for the overall length of the two proteins (on the right side of the panel) and for each conserved domain (Alignment done with CLUSTALO). ANR, Acid N-terminal Region; ATP1 and ATP2, AAA+ ATPase domain 1 and 2; BRD, BRomoDomain; 2BD, ATAD2B specific Domain; CD, C-terminal Domain.