Skip to main content

Table 2 Hydrolysis products of birchwood xylan and beechwood xylan

From: A novel highly thermostable xylanase stimulated by Ca2+ from Thermotoga thermarum: cloning, expression and characterization

  0 h 0.5 h 1 h 2 h 3 h 5 h
X1 497/533 576/625 677/701 8300/1829 9798/4605 11980/9062
X2 11/44 2200/1870 10203/6938 9674/9094 7962/11362 7494/7955
X3 0/160 5500/4642 7425/7458 1682/5783 1923/1367 209/321
X4 0/152 3200/3298 1017/1278 27/397 0/34 0/60
X5 0/151 2750/2653 334/484 0/52 0/39 0/0
X6 0/0 2820/2532 0/264 0/0 0/0 0/0
Conversion percentage % 2.5/5.2 85.2/78.1 98.3/85.6 98.4/85.8 98.4/87.0 98.4/87.0
  1. X1, X2, X3, X4, X5 and X6 are assigned to xylose, xylobiose, xylotriose, xylotetraose, xylopentaose and xylohexaose respectively. The former value in the table is for birchwood xylan and the latter is for beechwood xylan. The unit is mg L-1.