Claim · model-written summary
Heat-treated transgenic stem extracts had reduced xylan molecular weight compared with wild type.
Verbatim
e0“Analysis of cell wall polysaccharides after heat treatment of wildtype and transgenic extracts from dry stems showed a decrease in the molecular weight of xylans from transgenic stems.”
t0“plant xylans”
Title
Autohydrolysis of plant xylans by apoplastic expression of thermophilic bacterial endo‐xylanases
Bernhard Borkhardt; Jesper Harholt; Peter Ulvskov; et al. Plant Biotechnology Journal 2010. doi:10.1111/j.1467-7652.2010.00506.x
Other claims from this paper (6)
- Observation XynA and XynB were active when expressed in tobacco, with temperature optima at 85 degrees C.
- Observation XynA and XynB were active when expressed in transgenic Arabidopsis, with temperature optima at 85 degrees C.
- Observation Transgenic Arabidopsis accumulating endo-xylanases appeared phenotypically normal.
- Observation Transgenic Arabidopsis accumulating endo-xylanases was fully fertile.
- Observation Arabidopsis dry stems had the highest xylanase activity.
- Observation Xylanase activity persisted in dry transgenic Arabidopsis stem extracts for 24 hours at 85 degrees C.