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Fig. 4 | BMC Biotechnology

Fig. 4

From: Conversion of an inactive xylose isomerase into a functional enzyme by co-expression of GroEL-GroES chaperonins in Saccharomyces cerevisiae

Fig. 4

Bayesian phylogenetic tree indicating the evolutionary structure between xylose isomerase proteins expressed in S. cerevisiae. Posterior probabilities are indicated in grey above each branch. XI functionally expressed in S. cerevisiae are highlighted in green; XI with no function in S. cerevisiae are represented in grey; [% Identity]: comprises the percentage of identity of the xylA sequences when aligned with Piromyces sp. E2; For additional information about the XI sequences used please see Table S1 in Additional file 1

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