Abstract
Importins, proteins that transport macromolecules into the nucleus, interact with cargo and regulatory molecules at different times in the transport cycle. We are now closer to understanding the structural basis of these interactions.
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Brodsky, A., Silver, P. Nuclear transport HEATs up. Nat Cell Biol 1, E66–E67 (1999). https://doi.org/10.1038/11036
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DOI: https://doi.org/10.1038/11036