1Amino acid positions are numbered according to T. thermophilus EFG-2 structure 1WDT. An alternative numeration (EFG-1 of T. thermophilus) is given in brackets.2Hydropathy index (positive value indica
Conserved positions in the N- and C-terminal expansin domains of different groups from the Expansin Engineering Database (occurring in at least 70% of the annotated sequence...
