4J7O:
reference: Rickettsia Sca2 has evolved formin-like activity through a different molecular mechanism., Madasu Y, Suarez C, Kast DJ, Kovar DR, Dominguez R, Proc Natl Acad Sci U S A. 2013 Jul 16;110(29):E2677-86. doi:, 10.1073/pnas.1307235110. Epub 2013 Jul 1. PMID: 23818602

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