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. 2001 Dec;183(24):7241–7252. doi: 10.1128/JB.183.24.7241-7252.2001

TABLE 2.

Extracellular polysaccharide content in B. japonicum LP 3001 cultures in media with different N source concentrations at two ages

Culture age (days) Culture medium Mean polysaccharide (mg/mg of cell protein) ± SD
EPS CPS
5 GN0 4.51 ± 0.55 1.78 ± 0.04
GN0.1 3.13 ± 0.13 0.39 ± 0.05
GN1 1.06 ± 0.17 0.62 ± 0.02
14 GN0 10.88 ± 0.86 4.55 ± 0.26
GN0.1 2.96 ± 0.06 3.12 ± 0.48
GN1 0.57 ± 0.02 0.07 ± 0.01