查询词典 homologous

It was inferred that this fragment might be relative to V-CMS. Homology analysis showed that there existed 84 bp homologous sequences between a Hordeum vulgare genomic DNA fragment and S238(subscript 999), this fragment may be a newly discovered sequence related to wheat V-CMS.

通过NCBI数据库的同源性比对，发现该片段仅与一个Hordeum vulgare基因组DNA片段有84bp的同源序列，表明这是一个新的可能与V型小麦细胞质雄性不育相关的序列。

After oral administration (0.50 mg*kg-1) of cetirizine,the rat homologous passive cutaneous anaphylaxis and mice auricle isologous passive cutaneous anaphylaxis were reduced significantly.

能明显地抑制小鼠耳异种被动皮肤过敏反应所引起的血管通透性增强作用。

Conclusion］ Some DNA fragments of the homologous genes of laccase were successfully cloned.

结论］成功克隆了银杏漆酶同源基因的部分序列。

Thus the stamens of angiosperms and the microsporophylls of lower vascular plants are said to be homologous, being derived from a leaflike structure bearing the.

所以被子植物的雄蕊和低等维管植物的小孢子叶可以被称为同源，源于产生小孢子囊的叶状结构。

402 Bp length fragments of mitochondrial cytochrome b gene from 9 species of genus Lutjanidae in South China Sea were cloned and sequenced.The resulting data were combined with homologous sequences of 9 species in western Atlantic in America and 1 species in Philippines of Lutjanidae downloaded from GenBank to form the analysis matrix.

测定了9种中国南海的笛鲷属鱼类的细胞色素b基因的部分序列，结合来自GenBank中1种分布于菲律宾和9种分布于美国大西洋的笛鲷属鱼类的相应同源序列，用邻接法和最大简约法构建分子系统树。

A comparison of the homologous DNA-sequences of our 6 species (belonging to 4 genera of the family Lycosidae) to 2 relative Chinese species of Lycusidae from GenBanlc is depicted based on analysis of the 12S rDNA in this paper.

将自测的我国蜘蛛目狼蛛科4属6个种和从互联网GenBank中检索到相关物种的线粒体基因组12S rDNA的序列进行同源性比较，计算核苷酸使用频率。

These results demonstrated that BmCPV,DsCPV and LdCPV were homologous as classfied in the same electropheres type I,and that this RT\|PCR assay could be used for early,rapid,sensitive and specific detection of DsPCV infection in the natural population of the pine moth,due to the apparent different feeding habits of Bombyx mori,Dendrolimus ssp.and Lymantria dispar larva each other and the no infection of BmCPV and LdCPV to Dendrolimus ssp.

由于松毛虫与家蚕、舞毒蛾相互之间食性不同，而且BmCPV和LdCPV对松毛虫无感染性，即在松毛虫体内不会有BmCPV病毒和LdCPV病毒的感染，因此该结果一方面从分子水平上证实了DsCPV与BmCPV、LdCPV存在基因同源性，同时也表明了依据BmCPV的基因序列设计引物对DsCPV基因组核酸建立的RT-PCR扩增体系，可以作为松毛虫种群中DsCPV的一种敏感、特异、早期、快速的检测手段。

Results We obtained a lysogenic bacteriophage MZTP01with clear plaque and 1 mm diameter. Fragment D with 2362bp (Genebank No. AY639599) was obtained after the phage DNA hydrolyzed by HindⅢ/EcoRⅠ. Among fragment D, the pep gene with molecular weight of 47 kDa and length of 1101bp was cloned and expressed. Recombinant M15 (pQE30pep) was built and overexpressed in Escherichia coli with a 47kDa clear band. At the same place a clear band was observed by Western blot. Judging from the time course expression, we could conclude that PEP protein produced at 1 hour after induction and then increased gradually. PEP protein was mainly in the form of inclusion body in the recombinant and slowed the growth speed of host. Homologous comparison of PEP protein from phage MZTP01 with other PEPs from BLAST were that phage MZTP01 PEP protein had 100% homologe with that of Escherichia coli K12, and most of others took the similarity in the range between 37%~84%.

诱导获得的溶原性噬菌体MZTP01斑点清晰，直径约1mm，成斑时间12h；从噬菌体基因组DNA双酶切(HindⅢ/EcoRⅠ)片段中回收长度为2362bp的D片段(Genbank登录号： AY639599)，又从D片段中克隆了长度为1101bp、编码367aa、分子量为47kDa的pep基因，表达载体M15(pQE30pep)在大肠杆菌(Escherichia coli， E.coli)中表达获得了47kDa的清晰表达带，在1h 时开始产生蛋白并有逐步上升的趋势； Western blot 也在47kDa处得到一条清晰的条带；可溶性分析表明PEP蛋白在重组菌株中是以不可溶的包含体形式存在的，该蛋白的产生明显地抑制了宿主的生长速度；噬菌体PEP氨基酸序列之间的同源性比较表明，噬菌体MZTP01 PEP蛋白与来自E.coli K12噬菌体的PEP蛋白的同源性程度最大。

Results The complete 16800 bp mtDNA was separated from both samples, and the Cytb gene with 310 bp segments was amplified by PCR and the sequence indicated that the homologous similarity was 99% with sable Martes zibellina L.(GenBank: AB026109.1) and it was 45% with other animal similarity.

结果：新鲜的貂心和肝组织提取出16 800 bp的mtDNA，并能扩增出310 bp大小的Cytb基因，测序结果显示貂心Cytb基因与美洲貂(GenBank AB026109.1)同源性为99%。

Comparative studies of the thermophilic and mesophilic enzymes showed that they had high homologous sequence, high similar 3D structure and catalytic mechanism.

嗜热酶与对应的中温酶序列具有高度的序列同源性、高度相似的三级结构和催化机制。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。