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. Author manuscript; available in PMC: 2013 Apr 16.
Published in final edited form as: J Invest Dermatol. 2012 May 10;132(9):2255–2262. doi: 10.1038/jid.2012.135

Figure 5.

Figure 5

Comparison of basal levels of GRK 2, 3, 5, and 6 and β-arrestin 1 in a panel of cultured human melanocytes with different pigmentary phenotypes (C= lightly pigmented, B= darkly pigmented donor) and MC1R genotypes using Western blotting.