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. 2013 Sep 26;288(45):32466–32474. doi: 10.1074/jbc.M113.498329

FIGURE 3.

FIGURE 3.

Schematic depiction of Rabin8 and GRAB. A, domain architecture of Rabin8 and GRAB. The GEF activity is confined to the Sec2 homology domain. Rabin8 contains a Rab11-binding domain (RBD) (10). B, sequence alignment of GRAB, Rabin8, and Sec2 in the GEF domain. Identical amino acids are shown in purple.