Fig. 2From: Discovery of new cellulases from the metagenome by a metagenomics-guided strategyPCR amplification of three cellulase genes. Lanes: 1, marker; 2, cel7482; 3, control (ddH2O as template); 4, marker; 5, cel3623; 6, control; 7, marker; 8, cel36; 9, controlBack to article page