Fig. 3

Overview C. thermocellum constructs for expression in G. thermodenitrificans T12. Numbers indicate start and end amino acid residues of the original cellulases as deposited in the UniprotKB database. Green: promoter sequence derived from the uracil phosphoribosyltransferase gene native to G. thermodenitrificans T12, yellow: signal peptide sequence derived from the endoxylanse encoding gene (GtxynA1) native to G. thermodenitrificans T12, purple: carbohydrate binding domain encoded by celK from C. thermocellum, blue: linker domain of the celK gene from C. thermocellum., red: catalytic domains of the indicated genes, orange: G. thermodenitrificans codon harmonized sequence encoding the catalytic domain of celS