Figure 1. Amino acid sequences of unclassified glutathione S-transferases (GSTs).
Sequences of GSTs were from the Swiss-Prot database (http://web.expasy.org/docs/swiss-prot_guideline.html). Aa, Aedes aegypti; Ag, Anopheles gambiae; Dm, Drosophila melanogaster; Dp, Danaus plexippus; Pp, Papilio polytes. The active site is shaded in green. Open circle indicates G-site of bmGSTu2. Asterisk represents identical amino acid and dash denotes a deletion.