A. Hooper, S. Dufour, X. He
Oct 14, 2009
Citations
3
Influential Citations
46
Citations
Quality indicators
Journal
Chemical communications
Abstract
Chip-assisted high-throughput ESI-MS analysis of the pheromone-binding protein of the silkworm moth Bombyx mori, BmorPBP1, incubated with its pheromone components bombykol, bombykal and analogues was developed. The protein bound to bombykol ((10E,12Z)-hexadecadien-1-ol) and all 3 of its geometric isomers to a lesser extent, and showed relaxed specificity toward different chain lengths possessing unsaturation. BmorPBP1 did not bind to bombykal ((10E,12Z)-hexadecadienal), demonstrating molecular recognition of the insect pheromone components.