Alignment of PBPe domains from <i>D</i>. <i>melanogaster</i> IR25a, IR8a, IR93a and candidate <i>B</i>. <i>improvisus</i> IRs.

Abstract

The three glutamate binding positions characterised from Benton et al. (2009) are marked with asterisk. S1 and S2 stand for ligand-binding lobes of the “Venus flytrap” of the iGluRs.</p