Fig. 1From: Agrobacterium-mediated transformation systems of Primula vulgarisa The cloning vector pJIT166i containing the CaMV 35S promoter driving the UidA (GUS) gene containing the Pisum sativum CHS-1b intron. b The UidA (GUS) reporter construct pRIMULA105 which was developed for the initiation and optimisation of P. vulgaris transformationBack to article page