Fig. 6From: Actinomycete strain type determines the monodispersity and antibacterial properties of biogenically synthesized silver nanoparticlesProteins bands identified by SDS-PAGE in the concentrated extracellular matrix of Streptomyces broth, (M) Marker (lane 1), (S1) Streptomyces spiralis (lane 2), (S2) Streptomyces rochei (lane 3)Back to article page