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At3g05520

Gene
At3g05520
Protein
F-actin-capping protein subunit alpha
Organism
Arabidopsis thaliana
Length
308 amino acids
Function
F-actin-capping proteins bind in a Ca(2+)-independent manner to the fast growing ends of actin filaments (barbed end) thereby blocking the exchange of subunits at these ends. Unlike other capping proteins (such as gelsolin and severin), these proteins do not sever actin filaments (By similarity).
Similarity
Belongs to the F-actin-capping protein alpha subunit family.
Mass
35.038 kDa
Sequence
MADEEDELLETELSYDQKKEIAKWFFLNAPAGEINYVAKDLKAVLSDEEVYNEAAMEAFPVYNKTHMICLEMPSGAGDVIVSSYSEINENEYLDPRTAQVAIVDHVKQICTKVRPANDEELPSLYIEEYRYALDAEIQRYVSESYPKGMSAVNCVKGKDNEGPGSDFELVVIITAMRLSPQNFCNGSWRSVWNIDFQDESQVLDIKGKLQVGAHYFEEGNVELDAKKDFQDSTIFQSADDCAIAIANIIRHHETEYLASLEVAYSKLPDNTFKDLRRKLPVTRTLFPWQNTLQFSLTREVEKELGLGK