Fig. 1From: Functional screening of a human saliva metagenomic DNA reveal novel resistance genes against sodium hypochlorite and chlorhexidineHindIII digestion of plasmids extracted from resistant clones identified from the oral metagenomic library. pSMART BAC vector backbone was indicated with the green arrow. Lane M, HyperLadder™ 1 kb. U, undigested plasmid; D, digested plasmid. The digested product was run on a GelRed® precast gelBack to article page