8x8t

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NMR structure of p75NTR juxtamembrane domain in complex with RhoGDI N-terminal domain containing a phosphorylation-mimicking S34D mutationNMR structure of p75NTR juxtamembrane domain in complex with RhoGDI N-terminal domain containing a phosphorylation-mimicking S34D mutation

Structural highlights

8x8t is a 2 chain structure with sequence from Homo sapiens. Full experimental information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:Solution NMR
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

GDIR1_HUMAN Regulates the GDP/GTP exchange reaction of the Rho proteins by inhibiting the dissociation of GDP from them, and the subsequent binding of GTP to them. In glioma cells, inhibits cell migration and invasion by mediating the signals of SEMA5A and PLXNB3 that lead to inactivation of RAC1 (By similarity).

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OCA