您要查找的是不是:
- In this paper, we conducted the comparative study of the relationship among 38 passerines based on mitochondrial cytochrome b genes (Cytb) and nuclear adenylate kinase intron 5 (AK5) sequences. 本试验结合线粒体DNA细胞色素b(cytochrome b)和核腺苷酸激酶内含子5(Adenylate Kinase Intron 5)两个基因,采用DNA测序的方法研究了雀形目9科38种鸟类的系统发育关系。
- Phylogenetic Relationships Among Pavo Based on Complete Mitochondrial Cytochrome b Gene Sequence Variations 孔雀属孔雀线粒体细胞色素b基因全序列分析及其系统进化研究
- Molecular Phylogenetic Relationships for Procapra in Antilopinae(Artiodactyla,Bovidae) Based on Sequence of Mitochondrial Cytochrome b Gene 基于Cyt b基因探讨羚羊亚科原羚属系统发生关系
- Discussion on Classification of Genus Grophosoma and Dybowskyia Based on Sequences of Cytochrome b Gene(Hemiptera:Pentatomidae) 从Cyt b基因序列探讨Grophosoma属和Dybowskyia属的分类地位(半翅目:蝽科)
- cytochrome b gene 细胞色素b基因
- Mitochondrial cytochrome b gene 线粒体细胞色素b基因
- 29 He, S., T. Nakajima, H. Liu, M. Kuwahara, Y. Chen Molecular Systematics of Cyprinidae in Eastern Asia (Pisces: Cypriniformes): Inferences from Cytochrome b Gene Sequences. Mol. Phyl. Evo. (accepted 27何舜平、曹文宣、陈宜瑜2001青藏高原的隆升与鰋鮡鱼类(鲇形目:鮡科)隔离分化的关系。中国科学,31(1)。
- Expression of Cat B gene from D. radioduransCatB基因的表达可使E .
- Molecular systematics of partial species belonging to 5 subfamiliesof Miridae are investigated in this study by using esterase isozyme (EST) and cytochrome b (Cyt b) gene in mitochondrial DNA as molecular marks. 运用酯酶同工酶和线粒体DNA中编码细胞色素B蛋白质的基因Cytb作为分子标记,对盲蝽科Miridae的5个亚科的部分种类进行了分子系统学研究。
- Methods Genomic DNA was isolated, and cytochrome c oxidase I (COI) and cytochrome b (Cyt b ) genes were amplified by polymerase chain reaction (PCR). 方法 实验室饲养的F1钉螺 ;单个抽提基因组DNA ;PCR扩增细胞色素c氧化酶I(COI)、细胞色素b(Cytb)基因并测序 ;用GENETYX MACver .
- Using a structural model of the cytochrome b protein as a template, we divided cyt b sequence data for species within Anserifomes into three functional domains. 3)序列具有较高的转换/颠换比,基因序列中的转换与颠换都未饱和,序列中的碱基组成高度偏倚;
- Objective To explore effect of maternal HBV infection on neonatal immunization with hepatitis B gene vaccine. 目的探讨乙型肝炎病毒(BV)染的母亲对新生儿乙型肝炎(称乙肝)因疫苗免疫接种效果的影响。
- After 1,4,7,10,14 days of exposure,the rats were killed,whole lung RNA were isolated and cytochrome b mRNA were detected with reverse transcription polymerase chain reaction(RT-PCR). 两组分别于高氧或空气暴露后1、4、7、10和14d时提取肺组织RNA,采用半定量逆转录聚合酶链反应(RT-PCR)测定Cytb mRNA表达;
- The genetic diversities of cytochrome b, COI, ND2, ND4, 12S rRNA and 16S rRNA genes of mtDNA were analyzed by PCR-SSCP method among these individuals, and variable sites were found through sequencing analysis which led to the diversities. 通过PCR-SSCP 及DNA 测序的方法对这些品种(共468 个体)线粒体DNA 编码区的Cytb、COI、ND2、ND4、12S rRNA 和16SrRNA 基因设计特异性引物进行多态性分析,并通过测序分析找出了导致多态的变异位点。
- Neumann et al. (2006) conducted a molecular phylogenetic analysis of 12 of the above 17 species of hamster using DNA sequence from three genes : 12S rRNA , cytochrome b , and von Willebrand factor . 纽曼等人。( 2006年)进行了分子系统发育分析, 12以上17种仓鼠利用DNA序列由三个基因 : 12S rRNA基因 , 细胞色素b和von Willebrand因子 。
- We proposed specific haplotypes on cyt b gene for specifically identifying Amur tiger, Bengal tiger, Indo-China tiger and Sumatran tiger. 本文提出了cyt b基因上识别东北虎、孟加拉虎、印支虎、苏门答腊虎4个亚种的特异性单倍型。
- The results indicated that the cpy-Sac B gene had been integrated into the genome of L formosa, and five transgentic plants were obtained. PCR-Southem检测结果显示,转基因美丽胡枝子扩增出的片段与探针能够杂交,插入美丽胡枝子基因组中的外源片段在核苷酸序列方面也与原基因一致;
- BACKGROUND: Many studies show that ectogenic human platelet-derived growth factor B gene transfection can effectively promote the wound healing. 背景:许多研究显示外源性的人血小板源性生长B基因的转染可促进创伤的愈合。
- Nucleotide composition analysis indicated a strong bias against guanine (G) in the three fragments, especially in the third codon positions of COI and Cyt b gene. 核苷酸组成分析结果表明:3个目的片段的鸟嘌呤(G)含量普遍较低,在两个蛋白编码基因第三密码子位点上表现得尤为明显。
- Homology of eighteen Cyt b gene sequences in mtDNA region among Threskiornithidae, Ciconiidae, Phoenicopteridae, Ardeidae and Gruidae were analyzed and their BSR and genetic distances calculated. 将朱?mtDNA Cyt b基因序列与?科、鹳科、红鹳科、?科、?科共18个个体的mtDNA Cyt b基因进行同源序列分析,并计算了mtDNA Cyt b基因的碱基相似率和遗传距离。