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©2007 Baishideng Publishing Group Inc.
World J Gastroenterol. Dec 14, 2007; 13(46): 6243-6248
Published online Dec 14, 2007. doi: 10.3748/wjg.v13.i46.6243
Published online Dec 14, 2007. doi: 10.3748/wjg.v13.i46.6243
Table 1 Protein, activity, specific activity, purification times and yield of each step
| Step | Protein/mg | Activity/units | Specificactivity/(units/mg) | Purificationtimes | Yield(%) |
| Crude extract | 9.000 | 800 | 89 | ||
| First DEAE | 0.880 | 480 | 545 | 6 | 60 |
| Second DEAE | 0.360 | 260 | 722 | 8 | 33 |
| P11 | 0.039 | 240 | 6154 | 69 | 30 |
| HTP | 0.008 | 120 | 15000 | 169 | 15 |
| DNA | 0.002 | 32 | 31000 | 348 | 4 |
- Citation: Li Y, Lin JS, Zhang YH, Wang XY, Chang Y, He XX. Effect and mechanism of β-L-D4A on DNA polymerase α. World J Gastroenterol 2007; 13(46): 6243-6248
- URL: https://www.wjgnet.com/1007-9327/full/v13/i46/6243.htm
- DOI: https://dx.doi.org/10.3748/wjg.v13.i46.6243