A water-soluble hormone binds to its receptor on the plasma…

A water-soluble hormone binds to its receptor on the plasma membrane. Arrange the events that follow in correct sequence.(1) alpha subunit-GTP complex alters cell activity(2) GTP binds to the alpha subunit replacing GDP(3) G-protein subunits separate from the receptor(4) alpha subunit separates from other two subunits(5) G-protein subunits bind to the receptor