Figure 3From: A novel highly thermostable xylanase stimulated by Ca2+ from Thermotoga thermarum: cloning, expression and characterizationThe Neighbor-Joining (NJ, a) and Maximum-Parsimony (MP, b) trees resulted from analysis of xylanases with 22 amino acid sequences. Numbers on nodes correspond to percentage bootstrap values for 1000 replicates.Back to article page