Glycoprotein hormone receptors in GtoPdb v.2023.1
DOI:
https://doi.org/10.2218/gtopdb/F30/2023.1Abstract
Glycoprotein hormone receptors (provisional nomenclature [47]) are activated by a non-covalent heterodimeric glycoprotein made up of a common α chain (glycoprotein hormone common alpha subunit CGA, P01215), with a unique β chain that confers the biological specificity to FSH, LH, hCG or TSH. There is binding cross-reactivity across the endogenous agonists for each of the glycoprotein hormone receptors. The deglycosylated hormones appear to exhibit reduced efficacy at these receptors [122, 31].