Pathways & interactions
Crustacean neurohormone, conserved site (IPR018251)
Short name: Crust_neurhormone_CS
Arthropod express a family of neuropeptides [PMID: 8590372] which so far consist of the following types of neurohormones:
- Crustacean hyperglycemic hormone (CHH). CHH is primarily involved in blood sugar regulation, but also plays a role in the control of molting and reproduction.
- Molt-inhibiting hormone (MIH). MIH inhibits Y-organs where molting hormone (ecdysteroid) is secreted. A molting cycle is initiated when MIH secretion diminishes or stops.
- Gonad-inhibiting hormone (GIH), also known as vitellogenesis-inhibiting hormone (VIH) because of its role in inhibiting vitellogenesis in female animals.
- Mandibular organ-inhibiting hormone (MOIH). MOIH represses the synthesis of methyl farnesoate, the precursor of insect juvenile hormone III in the mandibular organ.
- Ion transport peptide (ITP) from locust. ITP stimulates salt and water reabsorption and inhibits acid secretion in the ileum of the locust.
Signatures from InterPro member databases are used to construct an entry.
- PS01250 (CHH_MIH_GIH)