Waihangahia he putanga matatini ake o tenei rerenga Ko te Actin he pūmua porohita (~ 43 kDa) e polymerizes ana hei hanga i tētahi hanganga miro e rua nga protofilaments actin e takai ana tetahi ki tetahi.
Ko te tikanga, ko te putanga matatini ake o te rerenga korero ko "Ko te Actin he pūmua porohita (~ 43 kDa) e polymerizes ana, e hanga ana i roto i te hanganga aho kua whakaritea e rua nga protofilaments e takai ana tetahi ki tetahi, ki te hanga i tetahi 'filament actin' kotahi (i kiia i mua ko te'microfilament'). "