Fig. 7

Release of acetic acid from destarched wheat bran (WB), NaClO₂-treated wheat straw (WS) and water-insoluble wheat arabinoxylan (inAX) by simultaneous hydrolysis with XynII (X) and a AXE1dC (dC), b AXE1 (1), c AXE1dC-CBM4-2 (4-2), d AXE1dC-CBM6 (6) and e AXE1dC-CBM22-2 (22-2), respectively