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. 2003 Jul 23;552(Pt 2):345–356. doi: 10.1113/jphysiol.2003.047167

Figure 7. Insulin like growth factor-1 (IGF-1) triggers phosphorylation-dependent modulation of the CNGB1 subunit.

Figure 7

A, the apparent affinity for cGMP measured immediately after patch excision in control patches and patches pre-treated with 1 μM IGF-1 for 1 h. B, changes in the cGMP sensitivity in CNGA1/CNGB1 channels after excision of patches pre-treated with 1 μM IGF-1 for 1 h. C, changes in cGMP sensitivity of CNGA1Y498F/CNGB1 channels after excision of patches pre-treated with 1 μM IGF-1 for 1 h.