In a recent study, Wang et al. (https://doi.org/10.1083/jcb.202206074) demonstrate that subtle differences between two ADF/cofilin isoforms allow fine spatial regulation of the actin cytoskeleton in pollen tubes. This article illustrates how two similar proteins have progressively evolved to adapt their localization and activity according to the cellular environment.
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|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10568488 | PMC |
| http://dx.doi.org/10.1083/jcb.202310012 | DOI Listing |
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