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Table 2 Estimation of PLG

From: Poly-L-glutamate/glutamine synthesis in the cell wall of Mycobacterium bovisis regulated in response to nitrogen availability

Strain M. bovis(gm) M. smeg(gm) MSFP (gm) MSP1 (gm) MSP2 (gm)
  LN HN LN HN LN HN LN HN LN HN
Dry cell weight 2.78±0.3 2.85±0.2 3.04±0.4 3.3±0.19 3.876±0.16 3.34±0.18 2.98±0.24 3.008±0.11 3.43±0.14 3.07±0.25
Cell wall weight after sonication 1.08±0.2 1.34±0.1 1.24±0.15 1.43±0.23 1.87±0.11 1.56±0.12 1.32±0.32 1.47±0.07 1.36±0.11 1.57±0.11
Insoluble cell wall after SDS extraction and acetone wash 0.870±0.1 0.680±0.08 0.768±0.08 0.567±0.13 1.02±0.2 0.98±0.14 0.69±0.09 0.75±0.08 0.62±0.07 0.73±0.12
Poly-L-glutamine pelleted after sucrose gradient centrifugation 0.070±0.03 No Pellet No Pellet No Pellet 0.087±0.017 No Pellet 0.078±0.011 No Pellet 0.056±0.02 No Pellet
Poly-L-glutamine purified after percoll run 0.069±0.02 No PLG No PLG No PLG 0.075±0.012 No PLG 0.056±0.02 No PLG 0.034±0.01 No PLG
  1. Data are mean ± SD of triplicate sample and are representative of three independent experiments.