Fig. 4

Microbial community exhibit a varying concern in selected carbohydrates pathways. Panel a Pentose and glucuronate interconversions, b glycerolipid metabolism, c pentose phosphate pathway and d galactose metabolism. Differently colored fillings of the pies indicate the bacterial families involved in the production of each of the identified proteins. Pie size is representative of the protein abundance, normalised on a time point basis. This normalisation highlights the portion of path of major concern for each of the three adaptation periods. The color code of the pie framing stands for red: zero, blue: MA and green: EQ. Colored squares, indicating the identified proteins, are used when pies contour does not allow for a clear distinction between the adaptation periods due to the reduced pie size. Red: zero; blue: MA; green: EQ; yellow: all periods; grey: zero/MA shared; orange: Zzro/EQ shared; purple: MA/EQ shared