Alignment and comparison of several DJ-1 protein sequences. [Q99497 – Homo sapiens (Human), Q5E946 – Bos taurus (Bovine), O88767 – Rattus norvegicus (Rat), Q99LX0 – Mus musculus (Mouse), Q8UW59 – Gallus gallus (Chicken), Q5XJ36 – Brachydanio rerio (Zebrafish), Q5CZZ7 – Xenopus tropicalis, Q6NTU4 – Xenopus laevis, P90994 – Caenorhabditis elegans, Q9VA37 – Drosophila melanogaster]. The black arrows indicate the highly conserved positions 24 of aspartic acid and 162 of phenylalanine.