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.
