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. Author manuscript; available in PMC: 2014 Aug 1.
Published in final edited form as: Biometals. 2013 May 9;26(4):593–607. doi: 10.1007/s10534-013-9628-0

Figure 5.

Figure 5

Crystal structures of the CusBA adaptor-transporter efflux complex. The full structure includes the hexameric CusB adaptor as well as the trimeric CusA transporter. Each CusA and CusB molecule is indicated using a different color.