Plasma membrane-associated small GTPase which cycles between an active GTP-bound and an inactive GDP-bound state. Causes the formation of thin, actin-rich surface projections called filopodia. Functions cooperatively with CDC42 and Rac to generate additional structures, increasing the diversity of actin-based morphology.

Matrix Type

  • Plasma
  • Tissue/Cells

Gene Symbol

  • RHOF

UniProt ID

  • Q9HBH0
Off-the-shelf

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