基因测序及同源性分析表明这些新酶与淀粉酶家族具有很强的同源性。
Gene sequencing and homology analysis show that these novel enzymes share remarkable homology with the amylase family.
通过比对分析发现该基因片段与水、冷害、茎点霉属胁迫下表达的基因有较高的同源性，该片段可能在棉花抗病反应的信号传导中起作用。
Blast analysis showed that this fragment has high homologous with genes induced by water, cold and phoma. This fragment may work in the signal conduction in cotton resistance response.
目的分析登革4型病毒（DV4 ）广东株的基因序列，比较其同源性，追查DV4的地理来源。
Objective To analyze the gene sequence of Dengue 4 viruses (DV4) in Guangdong Province, to compare their similarity and explore their sources.
并将其与已发表的AEV 1143株相关基因以及小rna病毒科其它病毒属在对应位置的核苷酸和氨基酸的同源性进行比较、分析。
So the homology of relevant nucleic acid and amino acid sequence were compared and analyzed with that of AEV 1143 strain and others of small RNA virus family.
用菌体脂肪酸分析和随机dna基因扩增分析技术进行菌株间的同源性研究。
Study of homogeneity were carried through by Thalli fatty acid profile analysis and randomly amplified polymorphic DNA analysis.
DNA序列分析表明，T7溶菌酶基因的核苷酸序列与国外发表的序列有99.5%的同源性，推测的氨基酸序列完全一致。
DNA sequence analysis showed that the nucleotide sequence of T7 lysozyme gene was 99.5% homologous with the reported sequence and its deduced amino acid sequence was the same as reported.
超家族分析显示新基因LX3与外周结合蛋白超家族成员2GBP具有很高的同源性。
Superfamily analysis confirmed that LX3 protein shared the high homology with the protein named 2GBP, a member of periplasmic binding protein.
同源性分析表明，在DNA水平上野桑蚕cyp305 B 1 V 1基因与家蚕cyp305 B1基因的同源性达99%，与推导的氨基酸序列完全一致。
Homologous analysis showed that the DNA homology of CYP305B1V1 of silkworm and wild silkworm reaches 99%, which is consistent with deduced amino acid sequences.
序列分析表明该基因与日本株具有高度同源性，并且含有较高比例的稀有密码子。
Sequence analysis showed that its nucleotide sequence had high identity to a Japanese isolate of RDV and contained high percent of rare codons.
同源性分析发现W89与一个水稻干旱诱导蛋白(BAD67956)的同源性为66%，推测W89可能是一个新的小麦干旱诱导的基因。
Phylogenetic analysis showed that W89 was 66% identical to Oryza sativa dehydration-responsive protein (BAD67956). It was supposed that W89 was a novel dehydration-responsive protein encoding gene.
目的利用同源性分析，克隆定位新的人类间隙连接蛋白基因，并探讨该基因和遗传性耳聋的关系。
Objective To clone a novel human connexin gene and find out the relationship between this gene and hereditary deafness.
并应用生物信息学方法分析该基因的同源性、蛋白结构域及跨膜拓扑结构。
Bioinformatic methods were employed to analyze the homology of the nucleotide and amino acids sequence of beta subunit gene and its possible protein domain and transmembrane topology.
并从中筛选出了53个EST片段对其进行了序列分析和同源性检索，其中28个EST片段和报道的基因有100%同源性，有25个EST片段和报道过的基因有差异但高度同源。
We picked out 53 ESTs to make sequence analysis and homology blast and found that 28 ESTs was 100% homologous and 25 ESTs was different but high homologous to reported genes.
BLAST分析表明，其中19个EST序列与已知功能基因序列同源性很高，分别参与了植物的防卫反应、胁迫反应、细胞解毒和信号转导等。
BLAST analysis revealed that 19 ESTs had high homology with known genes in GenBank involved in defense response, stress reaction, disease defense detoxification and signal transduction.
对BDV阳性产物进行基因序列测定、同源性和氨基酸顺序分析，绘制系统发生树，初探bdv感染的分子流行病学特征。
Further, the gene sequence and amino acid sequence for BDV positive product were analyzed to establish the molecular epidemiologic characteristic by drawing phylogenetic tress.
在拟南芥基因组中存在约71个类似的DCAF蛋白，经过序列分析，从中挑选出与人的DCAF1蛋白同源性最高的编码基因，并将其命名为拟南芥DCAF1基因。
There are about 71 potential DCAF proteins in the Arabidopsis genome. Based on the amino acids sequence analysis, one ortholog of human DCAF1 was identified and named as DCAF1 gene in Arabidopsis.
通过序列同源比对及系统发育进化分析，发现克隆到的序列与其它物种DOB基因具有很高的同源性。
Sequence of SLA-DOB1 was cloned that was high homology with the other species by multiple sequences alignment and phylogeny evolution analysis.
序列分析表明与其它植物物种磷酸转运基因的同源性在74%以上。
Sequence analysis showed that more than 74% nucleotide sequence identified with some other high-affinity Pi transporter of plants.
通过互联网对测序获得的核苷酸序列进行同源性分析 ，并预测新基因编码蛋白质的结构与功能。
The positive clones were sequenced and the sequence data were analyzed using Nucleotide BLAST software of NCBI and Expert Protein Analysis System of Swiss Institute of Bioinformatics.
REP-PCR是一种有效快捷的基因分型法，可为细菌同源性分析以及爆发流行时追根溯源建立简便可行的方法。
REP-PCR is a valid and rapid genotyping method for homological analysis and tracking the source of infection during epidemic outbreak.
结果挑选了4个差异筛选的阳性克隆进行测序，序列同源性分析表明它们均与胰岛素-i基因序列高度一致。
Results four positive clones of differential screening were picked out for sequencing. Homology analysis indicated that all of the four clone sequences were the same as that of insulin-I gene.
序列同源性分析表明，绵羊ttf - 1基因的核酸和蛋白质序列在不同哺乳动物之间有很高的同源性，分子在进化上均相当保守。
Homogeneous analysis demonstrated that nucleotide and amino acids sequences of sheep TTF-1 gene between different species mammal are comparatively conservative.
序列同源性分析表明，绵羊ttf - 1基因的核酸和蛋白质序列在不同哺乳动物之间有很高的同源性，分子在进化上均相当保守。
Homogeneous analysis demonstrated that nucleotide and amino acids sequences of sheep TTF-1 gene between different species mammal are comparatively conservative.
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