Figure 9

Test of AmtR binding by gel retardation assays. The indicated amounts of purified AmtR proteins were added to a 32P-labeled msmeg_2184 promoter fragment (437 bp) in the presence of 2ug sperm DNA (non-specific).
Test of AmtR binding by gel retardation assays. The indicated amounts of purified AmtR proteins were added to a 32P-labeled msmeg_2184 promoter fragment (437 bp) in the presence of 2ug sperm DNA (non-specific).