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. 2013 Sep 15;24(18):2885–2893. doi: 10.1091/mbc.E12-11-0798

FIGURE 6:

FIGURE 6:

A model for the autoinhibition of Shot's actin-microtubule cross-linking. Shot is targeted to the growing ends of microtubules through EB1 and is maintained in an autoinhibited conformation through and intramolecular interaction between Shot's ABD and EF-hand/GAS2 domains. On relief of this autoinhibition, Shot's conformation is “open,” allowing it to bind to the sides of micro­tubules through its GAS2 domain and to actin through its ABD, thereby cross-linking the two networks.