Kir2.1WTversus Kir2.1Δ314-315 interactome profiling. Variations in the Kir2.1WT and Kir2.1Δ314-315 interactome profiles are visualized in a scatter plot representing the average Log2-transformed, normalized SpC counts for both the Kir2.1WT (y axis) and Kir2.1Δ314-315 (x axis) bait proteins. The Kir2.1 bait, Kir2.1WT-preferred interactors, Kir2.1Δ314-315-preferred interactors and Kir2.1WT/Δ314-315-neutral interactors are represented as blue, green, red and gray dots, respectively.