Rabbit anti-Apis mellifera Major royal jelly protein 1 polyclonal Antibody

O18330

Non-conjugated

Major royal jelly protein 1: induces the differentiation of honeybee larvae into queens through an Egfr-mediated signaling pathway. Promotes body size increase by activating p70 S6 kinase, stimulates ovary development by augmenting the titer of vitellogenin (Vg) and juvenile hormone, and reduces developmental time by increasing the activity of mitogen-activated protein kinase and inducing the 20-hydroxyecdysone protein (20E). Most abundant protein found in the royal jelly which is the food of the queen honey bee larva. The royal jelly determines the development of the young larvae and is responsible for the high reproductive ability of the honeybee queen

liquid

Caprylic Acid Ammonium Sulfate Precipitation purified

Change in the mode of gene expression of the hypopharyngeal gland cells with an age-dependent role change of the worker honeybee Apis mellifera L.Ohashi K., Natori S., Kubo T. Eur. J. Biochem. 249:797-802(1997)