Fig. 1. Summary of D-mib structure-function studies. All Mib proteins display the
same domain structure seen in D-mib. The different domains are color-coded as
follows: Mib/Herc2 domains (MH), green; zz zinc finger (ZF), orange; Mib
domain, light grey; ankyrin repeats, blue; RING fingers, red. We assayed the
activities of the depicted portions of D-mib in vivo and in vitro, and the
results are summarized on the right; selected data are shown in Figs
2,
3,
4. Dl, Delta; Ser, Serrate.