1. Insect Symbiosis Research Group, Max Planck Institute for Chemical Ecology, Jena 07745, Germany
2. Department of Bioorganic Chemistry, Max Planck Institute for Chemical Ecology, Jena 07745, Germany
3. Department of Entomology, Max Planck Institute for Chemical Ecology, Jena 07745, Germany
4. Faculty of Mathematics and Computer Science, Friedrich Schiller University, Jena 07743, Germany