Figure 1
From: Phylogenomic identification of five new human homologs of the DNA repair enzyme AlkB
The multiple sequence alignment of E. coli AlkB and all human members of the AlkB family described previously (ABH1-3) and in this study (ABH4-8). Residues conserved in at least 4 members of the family are highlighted in black, residues with similar physico-chemical character are highlighted in gray. The length of loops omitted for the clarity of the presentation are shown in parentheses. The N- and C-terminal residues are numbered. The predicted catalytic residues are indicated with asterisks (*).