| 1. | 1 ) the first group of the mutant alleles included b158 , b140 and b173
1 、分离到的第一类突变体等位基因的有b158 ， b140和b173 。 |
| 2. | The nature of all the three mutant alleles of this group is nonsense mutation disrupting the coding region of oxt gene
该组的三个突变体等位基因的突变都是无义突变，它们都破坏了。 xt基因的编码区。 |
| 3. | There are no obvious difference for the frequencies and genotypes distribution for the mbl gene codon 54 mutant allele between hans and uigurs
10 ，两民族ggc54gac基因型分布和突变频率无显著差异。 |
| 4. | The frequency of codon 54 mutant allele in exon 1 of mbl structural gene is 0 . 13 in the population of hans , while that is 0 . 10 in uigurs
汉族人群mbl结构基因第一外显子ggc54gac突变频率为0月3 ，维吾尔族的突变频率为0 |
| 5. | The sequence result showed that the nature of pygo mutant alleles f66 , f15 - 108 and f126 were nonsense mutation , which probably led to truncated pro
测序结果表明其中h个突变体等位基因f66 ， f15 108和f126均是无义突变。 |
| 6. | 2 ) measured the survival curves for the cells overexpressing mutant alleles of gpil7p and chosed the proper cu2 + concentration in the medium for inducing
2 ）测定过表达了突变gpi17p细胞的存活曲线，并确定了培养介质中诱导物铜离子的适宜浓度。 |
| 7. | This group of mutant alleles turned out to be a gene encoding a xylosyltransferase , which is an enzyme transfers the xylose from udp - xylose to the serine of the protein core
这一组突变体等位基因编码一种木糖转移酶- oxt ，这种转移酶能够将udp -木糖中的木糖转移到核。 |
| 8. | 2 . to establish the frequency of codon 54 mutant allele and compare the difference of genotypes of mbl structural gene in the population of hans and uigurs
利用该技术对汉族、维吾尔族人群mbl结构基因第一外显子ggc54gac突变进行检测，并估算其基因频率，比较汉族、维吾尔族该位点突变的差异。 |
| 9. | Of the 21 patients conservatively treated between 1975 and 1997 , 12 had diffuse disease ( homozygous mutant alleles ) and 9 had presumed focal disease ( paternal mutant allele only )
1975年至1997年期间接受保守治疗的21例患者中， 12例为弥漫性病变（等位基因突变纯合子） ， 9例为局灶性病变（仅父系等位基因突变） 。 |
| 10. | By using a vestigial - ga14 to deliver the tissue specific flipase to the wing , a f1 genetic screen was performed . a number of mutant alleles of known or unknown genes were isolated from this fl screen
通过运用vestigial - gal4 ， uas - flp系统把重组酶专一性地传递到翅中的新遗传筛选体系来进行遗传筛选，由于在f1即进行筛选，故称f1遗传筛选。 |
