Fig. 6From: The diversity and specificity of the extracellular proteome in the cellulolytic bacterium Caldicellulosiruptor bescii is driven by the nature of the cellulosic growth substrateHierarchical clustering based on individual protein z-score of the significant proteins (p value < 0.05) obtained from pairwise comparison of simple substrates versus complex substrates comparison. The red rectangular box shows the proteins that were most differentially abundant and specific to complex substrates. The reported abundances are z-scores of log2 transformed intensityBack to article page