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Figure 6
Domain arrangement and contact interfaces of BcPAH. (a) Domain arrangement of BcPAH. BcPAH-CD is shown as an electrostatic potential surface model, and BcPAH-AD1 and BcPAH-AD2 are shown as cartoon models in green and yellow, respectively. The AD1–AD2 linker is shown as a salmon cartoon model. (b) Contact interface between the domains. The structures of BcPAH-CD, BcPAH-AD1 and BcPAH-AD2 are shown as cyan, green and yellow cartoon models, respectively. The residues involved in the contact interface are shown as stick models. Hydrogen bonds and salt bridges are indicated by red dotted lines, and ππ interactions are indicated by green dotted lines.

Journal logoSTRUCTURAL
BIOLOGY
ISSN: 2059-7983
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