We found that a loss of formins in budding yeast resulted in a rapid and reversible loss of actin cables. After the inactivation of formins, the polarized localization of Myo2p and Kar9p was lost, ...

Formins promote the assembly of actin filaments in the cytoplasm. This leads to the release of MAL (megakaryocytic acute leukaemia; also known as MRTF) from monomeric G-actin and the accumulation of ...

Formins are highly dynamic proteins that assemble filaments rapidly, hence it is difficult to obtain enough filament ends for detailed structure determination. The MPI scientists analyzed not just one ...

Actin is a highly abundant protein that controls the shape and movement of all our cells. Actin achieves this by assembling into filaments, one actin molecule at a time. There are as many as 15 ...

This is a preview. Log in through your library . Abstract Formins are large multidomain proteins required for assembly of actin cables that contribute to the polarity and division of animal and fungal ...

Formins are made of two identical parts (red, orange) that encircle the actin (grey) filament in a ring-like conformation. “Our discovery allows us to interpret decades of biochemical studies on ...