Figure 4 of Smith, Mol Vis 2004; 10:392-398.

Figure 4. Binding of AlexaFluor-594 labeled arrestin to rhodopsin

Labeled arrestins (4 μM) were mixed with phosphorylated rhodopsin (7 μM) in disc membranes; reactions were either kept in the dark or exposed to light for 2 min. Bound fractions were separated on 12% SDS PAGE and irradiated with ultraviolet light (A) or stained with coomassie brilliant blue (B).

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Smith, Mol Vis 2004; 10:392-398 <>
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