Teamwork in microtubule motors.

Highlights: [•] Can cell mechanics be understood in terms of the molecules that generate force? [•] How does single-molecule function of motors translate into their collective cellular function?. [•] Surprising reversal of roles: ‘good’ motors fail, but ‘bad’ motors excel as a team. [•] Dynein's gear-like response and catch bond may adapt it to work well in a team. [ABSTRACT FROM AUTHOR]