eCry1Gb.1Ig, A Novel Chimeric Cry Protein with High Efficacy against Multiple Fall Armyworm () Strains Resistant to Different GM Traits.

(fall armyworm, FAW) is one of the most devastating insect pests to corn and soybean production in the Americas and is rapidly expanding its range worldwide. It is known to be hard to control either by chemical insecticide applications or by GM. Although the use of GM traits can be an effective way to control this pest, it is very rare to find native insecticidal proteins that provide the necessary level of FAW control in crop fields where FAW pressure and damage are high.

A ligand-activated nuclear localization signal in cellular retinoic acid binding protein-II.

Primary sequences of proteins often contain motifs that serve as "signatures" for subcellular targeting, such as a nuclear localization signal (NLS). However, many nuclear proteins do not harbor a recognizable NLS, and the pathways that mediate their nuclear translocation are unknown. This work focuses on CRABP-II, a cytosolic protein that moves to the nucleus upon binding of retinoic acid.