Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Life Sciences Cell Communication and Cell Signaling
A change of Gαi that blocks the release of bound GDP is catalysed by the toxin generated by Bordetella pertussis, a bacterium that frequently infects respiratory tract cells and causes whooping cough. Gαi as a result is
1
locked in an inactive state, decreasing adenylyl cyclase inhibition
2
locked in the active state, decreasing adenylyl cyclase inhibition
3
locked in the inactive state, increasing adenylyl cyclase inhibition
4
locked in the active state, increasing adenylyl cyclase inhibition
5
Question Not Attempted