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. Author manuscript; available in PMC: 2016 Oct 1.
Published in final edited form as: J Biomol Screen. 2015 Jun 4;20(9):1124–1131. doi: 10.1177/1087057115589590

Figure 2. The interaction of TRIP8b and HCN 1, 2, 3, and 4 by FP assay.

Figure 2

TRIP8b(241-602) binds to HCN3 with less affinity than HCN1,2, and 4. We titrated increasing concentrations of TRIP8b(241-602) into a fixed concentration of the indicated FITC labeled HCN isoform (see the schematic above).