Table I. Monosaccharide composition (mol %) of cell walls from transgenic and wild-type plants after xylanase treatment.

Asterisks indicate data sets significantly different between transgenic plants and wild-type plants, according to Student’s t test (P < 0.05; n = 3 plants from independent transformant progeny).

Monosaccharide	Arabidopsis AnAXE	Arabidopsis AnRAE	Arabidopsis Col-0	Brachypodium AnAXE	Brachypodium Wild Type
Fuc	2.23 ± 0.16*	1.78 ± 0.08	1.87 ± 0.25	0.24 ± 0.03	0.39 ± 0.01
Rha	8.32 ± 0.85*	5.68 ± 1.34	7.20 ± 0.39	5.78 ± 0.27	5.56 ± 0.17
Ara	9.01 ± 0.97*	6.16 ± 1.13	7.81 ± 0.39	6.27 ± 0.29	6.02 ± 0.15
Gal	18.4 ± 1.33*	14.53 ± 0.42	15.77 ± 0.07	2.51 ± 0.12	2.69 ± 0.06
Glc	11.88 ± 1.49	14.48 ± 0.41	16.05 ± 3.14	27.75 ± 1.24	30.69 ± 0.76
Xyl	39.20 ± 2.28	46.38 ± 1.16*	41.44 ± 1.51	47.96 ± 1.11	45.04 ± 4.34
Man	8.03 ± 0.89	9.58 ± 0.76	8.49 ± 0.91	9.62 ± 0.46	9.23 ± 0.59
GalA	2.81 ± 0.82	1.18 ± 0.63	0.9 ± 0.11	0.14 ± 0.02	0.12 ± 0.01
GlcA	0.15 ± 0.06*	0.32 ± 0.08*	0.54 ± 0.07	0.76 ± 0.09	0.32 ± 0.19