Table 2. Cytoplasmic tail binding proteins of integrins*.
Tail of subunits | Activating | Inactivating | Signaling | Recycling |
---|---|---|---|---|
α | RapL [89–92] | SHARPIN [21], Nischarin [95,96], MDGI [97], Paxillin [98,99] | PP2A [93] | Rab21 [94], p120RasGAP [94] |
β | Talin [100–104], Kindlin [100,109–111], Cytohesin [117,118] | Dok1 [105,106], Filamin [112–114], ICAP1 [119] | α-actinin [103,107], 14-3-3 [115], Arg [120], Src [122,123] | Numb [108], SNX17 [116], DAB2 [121] |
Not necessarily shown for β2 integrins.