From: Corynebacterium glutamicum possesses β-N-acetylglucosaminidase
C. glutamicum strain | ChiB activity | NagA2 activity | ||||
---|---|---|---|---|---|---|
Intracellular | Extracellular | Intracellular | Extracellular | |||
ΔnanR (pVWEx1-nagE) carrying vector | sp. act. (mU/mg) | Total activity (U) | Total activity (U) | sp. act. (mU/mg) | Total activity (U) | Total activity (U) |
pEKEx3-SP0955-chiB-SP0955-nagA 2 | 8.7 ± 0.7 | 0.22 ± 0.01 | 0.22 ± 0.03 | 2.1 ± 0.2 | 0.05 ± 0.01 | 0.17 ± 0.02 |
pEKEx3-SP0955-chiB-PhoD-nagA 2 | 8.1 ± 0.8 | 0.20 ± 0.01 | 0.21 ± 0.01 | 2.4 ± 0.3 | 0.06 ± 0.01 | 0.08 ± 0.01 |
pEKEx3- SP0955-chiB-Cmt4-nagA 2 | 7.3 ± 0.3 | 0.16 ± 0.01 | 0.13 ± 0.01 | 0.7 ± 0.1 | 0.02 ± 0.01 | 0.11 ± 0.01 |