Skip to main content
. 2017 Oct 20;8:2054. doi: 10.3389/fmicb.2017.02054

Figure 1.

Figure 1

1H-NMR spectra of extracts from H. halophilus cells grown in marine broth containing 0.4 (A), 1.0 (B), and 2.5 M (C) NaCl. Sodium 2,2-dimethyl-2-silapentane-5-sulfonate (DSS; 5 mM) was used as the internal standard. Intracellular organic compounds from the 1H-NMR spectra were identified with the Chenomx NMR suite. 1H-NMR peaks corresponding to glutamate (Glu), glutamine (Gln), glycine betaine (GB), proline (Pro), glycine (Gly), and trans-4-hydroxy- L-proline (Hyp) are indicated. Unidentified intracellular organic compounds (Un) that responded to changes in NaCl concentrations are also shown.