Table 1 Derivatization followed by reductive cleavage (DRFC) lignin and compositional analysis of Arabidopsis thaliana samples1
Plant sample | DFRC lignin (mol%) | Percentage by dry mass | |||||
|---|---|---|---|---|---|---|---|
| Â | H 2 | G 3 | S 4 | Glucan | Xylan | Arabinan | Acetyl |
Wild type | 6.0 (1.3) | 76.2 (2.2) | 17.8 (2.9) | 22.7 (0.1) | 12.3 (0.2) | 0.0 (0.0) | 4.2 (0.1) |
fah1-2 | 4.8 (0.4) | 95.2 (0.4) | 0.0 (0.0) | 23.1 (0.2) | 13.6 (0.2) | 0.0 (0.0) | 3.8 (0.1) |
C4H:F5H | 4.1 (1.4) | 5.2 (0.5) | 90.7 (1.8) | 18.0 (0.1) | 11.0 (0.1) | 0.0 (0.0) | 3.4 (0.1) |