PLC-zeta actually isn't released from the sperm in Xenopus. This only happens in mammals. Xenopus is more similar to sea urchin fertilization in that sperm binds the egg receptors, activating Src family tyrosine kinases that then activates PLC-gamma to stimulate the IP3 pathway and Ca2+ release from the ER...
Very helpful video for the semester exam ..............👍🏻👍🏻👍🏻
PLC-zeta actually isn't released from the sperm in Xenopus. This only happens in mammals. Xenopus is more similar to sea urchin fertilization in that sperm binds the egg receptors, activating Src family tyrosine kinases that then activates PLC-gamma to stimulate the IP3 pathway and Ca2+ release from the ER...
Does aoa with calcium inophorm working? Thank you