Protein
F-actin-capping protein subunit beta
Organism
Debaryomyces hansenii (strain ATCC 36239 / CBS 767 / JCM 1990 / NBRC 0083 / IGC 2968)
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 beta subunit family.
Sequence
MTSYDDKLDASLDLMRRLDPKNITKNLNDICTLIQNDGSETSEELTQDLLSSVDVPLRTQKCDETGKEYLCCDYNRDGDSYRSPWSNKYFPVVAQDSDELPPPFPSNILRELEVKANDSFDIYRDLYYEGAGTSSVYFWDTNEEDDEQETLDNGFAGVVLFKKETEDGSGKWDSIHVIEVIPEASSNATYKVTSSVILDLQNKKSSSLSLAGSLTRQLELTQSLSLDSALNVETAHLINLGTLIEKSEYNLRNLLQDVYFDKLRDIVMKDLRSVGDLSGKESDDKRQSELVKGLQSL