2dx5

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The complex structure between the mouse EAP45-GLUE domain and ubiquitinThe complex structure between the mouse EAP45-GLUE domain and ubiquitin

Structural highlights

2dx5 is a 2 chain structure with sequence from Bos taurus and Mus musculus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 3.35Å
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

VPS36_MOUSE Component of the ESCRT-II complex (endosomal sorting complex required for transport II), which is required for multivesicular bodies (MVBs) formation and sorting of endosomal cargo proteins into MVBs. The MVB pathway mediates delivery of transmembrane proteins into the lumen of the lysosome for degradation. The ESCRT-II complex is probably involved in the recruitment of the ESCRT-III complex. Its ability to bind ubiquitin probably plays a role in endosomal sorting of ubiquitinated cargo proteins by ESCRT complexes. The ESCRT-II complex may also play a role in transcription regulation, possibly via its interaction with ELL. Binds phosphoinosides such as PtdIns(3,4,5)P3 (By similarity).

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

2dx5, resolution 3.35Å

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OCA