Fig. 3From: T-type calcium channels functionally interact with spectrin (α/β) and ankyrin BEffect of Cav3.1-GFP and Cav3.2-GFP C-terminal deletions on ankyrin B binding in tsA-201 cells. (a) Cav3.1-GFP ∆CT (1851–1875) and wild type channel immunoprecipitates probed with anti-ankyrin B polyclonal antibody. Densitometry analysis of ankyrin B bound to Cav3.1-GFP immunoprecipitates is shown (P = 0.0005, n = 4). (b) Cav3.2-GFP ∆CT (1860–1884) and wild type channel immunoprecipitates probed with anti-ankyrin B polyclonal antibody. Densitometry analysis of ankyrin B bound to Cav3.2-GFP immunoprecipitates is shown (P = 0.015, n = 4)Back to article page