Expression in plant using plant vectors is often constitutive, and a commonly used constitutive promoter in plant expression vectors is the cauliflower mosaic virus (CaMV) 35S promoter.
A expresión en plantas usando vectores de plantas é a miúdo constitutiva, e un promotor constitutivo de uso moi común en vectores de expresión en plantas é o promotor 355 do virus do mosaico da coliflor (CaMV).