Severs actin filaments and binds to actin monomers.

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2: Crystal structure of the actin-binding protein actophorin from Acanthamoeba. Leonard SA, Gittis AG, Petrella EC, Pollard TD, Lattman EE; Nat Struct Biol 1997;4:369-373. PMID:9145107

3: F-actin and G-actin binding are uncoupled by mutation of conserved tyrosine residues in maize actin depolymerizing factor. Jiang CJ, Weeds AG, Khan S, Hussey PJ; Proc Natl Acad Sci U S A 1997;94:9973-9978. PMID:9275236

4: Cofilin promotes rapid actin filament turnover in vivo. Lappalainen P, Drubin DG; Nature 1997;388:78-82. PMID:9214506