Conformational analysis of a cyclic AKH neuropeptide analog that elicits selective activity on locust versus honeybee receptor KU Leuven
Neuropeptides belonging to the adipokinetic hormone (AKH) family elicit metabolic effects as their main function in insects, by mobilizing trehalose, diacylgycerol, or proline, which are released from the fat body into the hemolymph as energy sources for muscle contraction required for energy-intensive processes, such as locomotion. One of the AKHs produced in locusts is a decapeptide, Locmi-AKH-I (pELNFTPNWGT-NH2). A head-to-tail cyclic, ...