Question:

A Atu0524 visN 0 5KB Atu0525 visR A The above figure from Xu

Last updated: 3/1/2023

A Atu0524 visN 0 5KB Atu0525 visR A The above figure from Xu

A Atu0524 visN 0 5KB Atu0525 visR A The above figure from Xu et al 2013 shows the genetic organization of two genes visN and visR in the A tumefaciens genome Using transposon mutagenesis the researchers identified a role for these genes in production of an exopolysaccharide called the unipolar polysaccharide UPP The black arrowheads in the figure above indicate locations where transposons inserted into or near these genes Based solely on the information in this image what do you know about these genes