Fig. 3From: The extracellular proteome of two Bifidobacterium species reveals different adaptation strategies to low iron conditionsDistribution of proteins in the secretome of PV20-2 (B. kashiwanohense PV20-2) and PV8-2 (B. pseudolongum PV8-2). Colored circles show the fraction of proteins secreted by classical secretion pathway (blue), non-classical secretion pathway (red) and identified in literature (green). Right circle, represent the percentage of proteins identified in PV8-2 secreted classical secretion pathway (N-terminal sequence, blue), non-classical secretion pathway (N-terminal sequence, red) and the ones identified in literature (green)Back to article page