Membrane traffic: how do GGAs fit in with the adaptors?

M W Black1, H R Pelham

  • 1MRC-Laboratory of Molecular Biology, Hills Road, CB2 2QH, Cambridge, UK.

Current Biology : CB
|July 13, 2001
PubMed
Summary

New research on GGA proteins challenges the established role of the AP-1 adaptor complex in clathrin coat formation. This suggests a novel sorting mechanism and increased complexity in cellular transport pathways.

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