Fig. 1. The growth of Sphingomonas sp. PAMC 26621 in M9 medium and MT medium under light condition (A) and dark condition (B).
Fig. 2. The effects of antioxidants on the growth of Sphingomonas sp. PAMC 26621.
Fig. 3. Activities of G6PDH at mid-log and stationary phase on MT medium, M9 + thiamine, M9 + ascorbic acid, M9 (light), M9 (dark) (A).
Fig. 4. Native polyacrylamide gel stained for SOD activity of samples from Sphingomonas sp. PAMC 26621.