Figure 1. Amino acid sequence of D. pulex PNR deduced from the nucleotide sequence of dappuPNR (Fig. S1) and aligned to PNR from D. melanogaster.

The D. melanogaster sequence was deduced from the nucleotide sequence provided in GeneBank (accession # NP_611032.2). The DNA-binding domain (DBD) and the ligand-binding domain (LBD) are indicated. Common amino acids between the two sequences are shaded.