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Ubiquitin domain of RIN1 RAS effector. Rin1_RA RIN1 is a RAS effector that binds with specificity and high affinity to activated RAS via its carboxy-terminal RA (RAS-associated) domain. RIN1 competes directly with RAF1 for RAS binding and is thought to divert signaling away from RAF and the MAPK pathway while also shunting RAS signals through alternate pathways. In addition, Rin1 and Rin2 are Rab5-binding proteins, binding preferentially to the GTP-bound form, that enhance the GDP-GTP exchange reaction on Rab5 that regulate the docking and fusion processes of endocytic vesicles. In addition to the RA domain, RIN1 and RIN2 have an SH2 (Src homology 2) domain, a proline-rich SH3 domain, and a Vps9 domain.
No pairwise interactions are available for this conserved domain.
Tips:  If you've navigated here from a protein, hovering over a position on the weblogo will display the corresponding protein position for that domain position. The histograms below the weblogo indicate mutations found on the domain. Red is for disease (OMIM) and blue is for SNPs. Functional Features are displayed as orange boxes under the histograms. You can choose which features are displayed in the box below. Range on the Protein: Protein ID Protein Position Domain Position: 
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