The Polycystin‐1 interactors were as follows: talin‐1 (TLN1); Polycystin‐2 (PKD‐2), beta catenin (CTNNB1); keratin‐18 (KRT‐18); fibronectin (FN1); and the alpha I chain of collagen (COL1A). This evidence concerns the gene TLN1 and polycystic kidney disease 2.