Fig. 1 Alignment of NlKr-h1 and its homologs from four species.
Highly conserved domains are highlighted and predicted zinc fingers (Zn1-
Zn8) are marked. Sequences were aligned using ClustalW. BgKr-h1, Blattella germanica (CCC55948.1); DmKr-h1, Drosophila melanogaster
(NP_477467.1); FoKr-h1, Frankliniella occidentalis (BAJ41257.1); NlKr-h1, Nilaparvata lugens (KF414525); TcKr-h1, Tribolium castaneum
(NP_001129235.1).