Production and Partial Characterization of α-Amylase Enzyme from Marine Actinomycetes

Figure 4

Sodium dodecyl sulfate-polyacrylamide gel electrophoresis for purified amylase enzyme production by Streptomyces rochei HMM 13 where Lane 1: marker standard protein with range (25–170 kDa), Lane 2: ammonium sulfate crude, and Lane 3-5: the active peaks of Sephadex G-50.