Fig. 4
Lignocellulolytic enzyme genes relative expression levels of B. velezensis LC1 in the presence of different substrates. G glucose substrate, BSP bamboo shoot powder substrate. gene1950: endoglucanase, gene3931: beta-glucanase, gene1280: 6-phospho-beta-galactosidase, gene2084: glucan endo-1,6-β-glucosidase, gene2945: alpha-glucosidase, gene0351: acetyl xylan esterase, gene1870: xylan 1,4-beta-xylosidase, gene1955: arabinoxylan arabinofuranohydrolase, gene2785: alpha-N-arabinofuranosidase, gene2795: arabinan endo-1,5-alpha-l-arabinosidase. The values represent the means of the three replicates with the standard deviation (SD). Asterisks represent significant differences from the glucose-containing medium (statistical significance: ** P < 0.01)