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. Author manuscript; available in PMC: 2014 Feb 25.
Published in final edited form as: Chem Biol Interact. 2012 Dec 13;202(0):11–21. doi: 10.1016/j.cbi.2012.11.022

Fig. 1.

Fig. 1

Phylogenetic tree for vertebrate ALDH2 and ALDH1B1 protein sequences. The tree is labeled with the protein name and the species name of the vertebrate. Note the major clusters for the vertebrate ALDH1B1, ALDH2 and human ALDH1A sequences. The tree is ‘rooted’ with human ALDH1A1, ALDH1A2 and ALDH1A3 sequences. See Tables 1 and 2 for details of sequences and gene locations. Note the absence of ALDH1B1 sequences from birds, reptiles and fish, whereas ALDH2 sequences were observed for all vertebrate genomes examined, including three sequences for the zebrafish genome.