PathwayStep2706 PathwayStep2707 PathwayStep2705 PathwayStep2708 PathwayStep2709 PathwayStep2703 PathwayStep2715 PathwayStep2716 PathwayStep2717 PathwayStep2718 PathwayStep2719 PathwayStep2710 PathwayStep2711 PathwayStep2712 PathwayStep2713 PathwayStep2714 PathwayStep2720 adenylyl sulfate (APS) + ATP => PAPS + ADP