Fig. 3
From: Efficient whole-cell-catalyzing cellulose saccharification using engineered Clostridium thermocellum
Cellulolytic activity of cellulosomes from ∆pyrF and ∆pyrF::CaBglA. After 24-h hydrolysis assay at 55 °C with Avicel as the substrate, the degradation activity of cellulosomes was determined by quantifying the produced reducing sugar by DNS method and cellobiose and glucose by HPLC. Values are average ± standard deviation based on three independent replicates. *p < 0.01, ∆pyrF::CaBglA vs. ∆pyrF