TABLE 1.

Percentages of the linkage types deduced from methylation analysis of the EPS produced by L. lactis

Retention time (min)Linkage typeCharacteristic fragments (m/z)Relative abundance (%)
8.59Glcp-(1→87, 102, 118, 129, 145, 161, 162, 20533
10.78→3)-Glcp-(1→101, 118, 129, 161, 173, 23334
12.80→2,3)-Glcp-(1→87, 101, 129, 161, 202, 26233