The present disclosure provides ketoreductase enzymes having improved properties as compared to a naturally occurring wild-type ketoreductase enzyme.
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2. 绿色突变体的生长和成熟均比野生型慢。
The growth and maturation of the green mutant were relatively slower than the wild type.
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3. 突变酶w 117y的性质与野生型酶明显不同。
The properties of the mutant enzyme W117Y are very different from wild-type enzyme.
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4. 结果基因芯片技术监测能有效分辨野生型和突变型HBV。
Results This microarray could clearly differentiate the wide-type from mutated-type HBV with lamivudine-resistance mutations.
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5. 当DNA甲基化后，染色体能够顺利植入野生型的丝状支原体。
When the DNA was methylated the chromosome was able to be successfully transplanted into a wild type species of M. capricolum.
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6. 结论2002年广东省没有发现由脊灰野生型病毒引起的病例。
Conclusion No polio case caused by wild poliovirus was found of Guangdong province in 2002.
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7. 结果表明，燕麦琼脂培养的子实体与野生型子实体无明显区别。
The result shows that no apparent difference was ascertained between field collections and agar-culture fruiting.
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8. 作者报道，有突变患儿和野生型FLT3患儿的完全有效率是相似的。
Complete response rates were similar for children with either mutation and children with wild-type FLT3, the authors report.
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9. 与野生型相比，这些小鼠显示出饮食抵触，体重增加和肥胖明显减少。
These mice displayed resistance to the diet, gaining significantly less weight and body fat than wild-type mice.
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10. 诱导性的ADH与野生型细菌的本貭性ADH在电泳移动率上没有区别。
The inductive ADH was found to be indistinguishable from its constitutive form in the wild type in regard to electrophoretic mobility.
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11. 用工业培养基与实验室培养基同步培养野生型茁芽短梗霉菌株和变异株。
Synchronous culture the original strain and the mutant strain respectively in industrial medium and laboratory medium.
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12. 上月，达富尔南部地区确定了一例新野生型脊髓灰质炎病毒感染的病例。
The new case of wild poliovirus was confirmed last month in south darfur.
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13. 结论转染野生型PTEN抑癌基因能降低人高转移性黏液表皮样癌细胞转移能力。
Conclusion Transfection of wild-type PTEN tumor suppressor gene might significantly reduce metastatic ability of human highly metastatic mucoepidermoid carcinoma cells.
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14. 本实验主要内容是克隆和分析在野生型拟南芥表皮毛细胞中特异表达的新的启动子。
Described here is the cloning and characterization of a new trichome-specific-promoter in Arabidopsis.
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15. 突变体节间的表皮细胞和下皮细胞形态异常，而且小的维管束排列也与野生型不一样。
Internodes of the mutants had abnormal-shaped epidermal and hypodermal cells and showed an unusual arrangement of small vascular bundles.
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16. 左图，野生型斑马鱼胚胎已染上红色血细胞，而右图缺乏酶Ago2的变异胚胎则不能产生血细胞。
On left, red blood cells are stained in wild type zebrafish embryos while on the right mutant embryos lacking the enzyme Ago2 fail to produce blood cells.
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17. 三个突变异种均显示比野生型具有更高的荧光素酶活性，并且V85I突变异种活性最强。
All three mutants showed higher luciferase activity than that of the wild type, and the V85I mutant showed the highest activity.
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18. 但在一般培养条件下，变异株的呼吸能力、生长量和发酵力与野生型菌株均无明显差异。
While, there are no marked differences of respiratory activity, growth rate and fermentability between the variant end the wild strain in general cultural conditions.
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19. 此外PCL亦凝集某些微生物如野生型和H .B . 101大肠杆菌以及面包酵母。
PCL also agglutinated micro organisms, as wild type and H. B. 101 e.
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20. 此外，野生型水稻的下表皮细胞呈有规则的六边形，裸粒水稻下表皮细胞则表现为细长方形。
Furthermore, the epicuticula presented regular hexagonal cells, while those in nsr were thin and long oblong cells.
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21. 结果：与野生型腺病毒相比，重组腺病毒能显著地提高目的基因在四种不同肿瘤细胞中的表达。
Results Fiber-mutant adenovirus vector showed a notably enhanced gene expression in four different tumor cells compared with that of conventional ones.
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22. 用紫外线诱变哈茨木霉野生型菌株，经含多菌灵PDA培养基耐药性筛选，获得了耐药性菌株。
Auxotrophic mutants of Trichoderma harzianum tolerant to carbendazim were obtained by UV-light mutagenesis and carbendazim induction on PDA medium.
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23. 在盐胁迫条件下，野生型和突变体根的生长都受到不同程度的抑制，但对突变体的抑制较为明显。
Under salt stress condition, the root elongation of WT and AtNOSl mutant were both inhibited, but AtNOSl mutant was inhibited much more seriously.
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24. 我们发现CD 8T (CM)和T (EM)在其野生型宿主的排斥反应的移植物中同样有效。
We found that CD8 t (CM) and t (EM) were equally effective at rejecting allografts in wild-type hosts.
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25. 同时还表现出对乙硫氨酸的交叉抗性，其抗性是野生型的6．5倍， 表明该抗性系抗性表达稳定。
The variant cell line also expressed high level of cross resistance to ethionine which was 6.5 fold higher than that of the wild type.
They all accumulated on the surface of rice root system in the medium with higher ammonia concentration, while the wild type strains were removed from rice root surface in the same condition.
