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Competition for delivery of profilin–actin to barbed ends limits the rate of formin-mediated actin filament elongation

Formins direct the elongation of unbranched actin filaments by binding their barbed ends and processively stepping onto incoming actin monomers to incorporate them into the filament. Binding of profilin to actin monomers creates profilin–actin complexes, which then bind polyproline tracts located in...

Täydet tiedot

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Bibliografiset tiedot
Julkaisussa:J Biol Chem
Päätekijät: Zweifel, Mark E., Courtemanche, Naomi
Aineistotyyppi: Artigo
Kieli:Inglês
Julkaistu: American Society for Biochemistry and Molecular Biology 2020
Aiheet:
Linkit:https://ncbi.nlm.nih.gov/pmc/articles/PMC7135983/
https://ncbi.nlm.nih.gov/pubmed/32075907
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1074/jbc.RA119.012000
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