Table 1. Simulation parameters with reference values.

Parameter	Symbol	Reference Value
extensional spring constant	μe	100pN
compressional spring constant	μc	1pN
cross-link drag coefficient	ξ	$100\frac{pNs}{\mu m}$
solvent drag coefficient	ζ	$0.05\frac{pNs}{\mu m^2}$
filament length	L	5μm
cross-link spacing	lc	0.5μm
active filament force	υ	10pN
active cross-link fraction	ϕ	0.1–0.9
domain size	Dx × Dy	50 × 20μm