Once loaded into the sieve element, PRms is freely mobile within the phloem and it is translocated from source to sink tissues. Collectively, these results reveal the long-distance transport of the PRms protein through the phloem in transgenic tobacco plants....
The maize pathogenesis-related PRms protein localizes to plasmodesmata in maize radicles. Plant Cell 1997; 9:145–156.Murillo I, Cavallarin L, Segundo BS. The maize pathogenesis-related PRms protein localizes to plasmodesmata in maize radicles. Plant Cell. 1997;9:145–56....