Fig. 1.
Num1 and NuMA share functionally homologous domain structures. a Diagrams of Num1 and NuMA. b Summary of domains in Num1 and NuMA that specify similar functions in dynein interaction, membrane targeting, and cortical clustering. All are part of the Num1 and NuMA proteins except LGN-Gαi, which is functionally homologous to the PH domain of Num1