Microbiology
Supplementary Figure
Increased d-alanylation of lipoteichoic acid and a thickened septum are main determinants in the nisin resistance mechanism of Lactococcus lactis, by N. E. Kramer, H. E. Hasper, P. T. C. van den Bogaard, S. Morath, B. de Kruijff, T. Hartung, E. J. Smid, E. Breukink, J. Kok and O. P. Kuipers
Microbiology vol. 154, part 6, pp. 1755-1762
Fig. S1. 1H NMR spectra (600 MHz, 300 K) of LTA obtained after butanol extraction. (a) L. lactis IL1403; (b) L. lactis IL1403 NisR; (c) L. lactis MG1363 ΔdltD. Numbers: 1, Gro-2-CH-D-ala); 2, galactose 1-H; 3, deuterium oxide; 4, D-ala-α-H; 5, glycerol peaks; 6, CH2-α fatty acids; 7, D-ala-β-H; 8, CH2-ω fatty acids; 9, CH3 fatty acids.
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