Table 1. Relationship between the cargo size, the motor density, and the number of engaged motors.

Radius [nm]	Total number of Motors	Density [nm−2]	Number of Engaged Motors
50	5	1.6×10−4	2.4
50	50	1.6×10−3	17.7
250	5	6.4×10−6	1.3
250	50	6.4×10−5	4.7