Venn diagram comparing the interactors of RNF13, RNF167, and ZNRF4. Interactors of RNF13 (green), RNF167 (blue), and ZNRF4 (yellow) discovered by both low and high throughput assays are displayed [33,48,54,55,56,59,62,75,76,77,78,81,84,85,87,90,91,92,93,94,95,96,97].