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. Author manuscript; available in PMC: 2017 Dec 1.
Published in final edited form as: Cytokine. 2016 Aug 27;88:62–70. doi: 10.1016/j.cyto.2016.08.024

Figure 4.

Figure 4

Potential salt bridges are formed by the interaction of D-DT and CD74. a) E103, R179, and S181 form a triad at the D-DT and CD74 interface, with a salt bridge predicted to form between CD74 R179 and D-DT E103. A second salt bridge forms between a second set of D-DT and CD74 protomers, while S181 and R179 form hydrogen bonds. b) Enlarged view of the salt bridges.