蛋白核
- 与 蛋白核 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Some investigations suggested that cyclins and CDK played an important role in the regulation of endomitosis of megakaryocyte. However, the mechanism of cyclins and CDK in the regulation of endomitosis of fetal megakaryocytes during ontogenesis and the relationship between cyclins/CDK and retardation of endomitosis of fetal mgakaryocyte is totally unknown.
一些研究发现周期蛋白和CDK在巨核细胞核内有丝分裂的调控上起重要作用,然而,周期蛋白和 CDK在胎儿巨核细胞核内有丝分裂调控上所起的作用,及其与胎儿巨核细胞核内复制延迟的关系目前全然不知。
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The amount of vimentin IF per cell was higher than those of tubulin and F-actin at 12-24h of culture, but it broken down and decreased steadily when the cells became differentiated into late erythroblast at 36-48h of culture, thus facilitated the eccentric nucleation which we regard it as the initial step of denucleation. Both of the fluorescence intensity of tubulin and actin exhibited a significant rise and aggregated between the extruding nucleus and incipient reticulocyte before and during denucleation, and finally play a role in the commitent to ennucleation, the second phase of denucleation.
在培养24小时前,每个细胞中波形纤维含量均高于同期微丝和微管蛋白含量,但在培养24-36小时的晚幼红细胞阶段,波形纤维蛋白降减和解聚,为核偏位创造了条件,这是排核的第一阶段,而随后微丝和微管蛋白的荧光染色强度则有所增加,并逐渐聚集在外排中的核与预期形成网织红细胞之间的缢痕区,在将细胞核排出的排核第二阶段起主要作用。
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The baculovirus expression system, utilizing the strong polyhedrin gene promoter of the Autographa californica nuclear polyhedrosis virus , has become an important tool for protein production in the field of molecular biology.
由于核型多角体杆状病毒的多角体蛋白不是病毒复制必需的蛋白,利用转录多角体蛋白基因的强启动子可以高效表达外源蛋白,包括原核和真核基因编码的蛋白。
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The results showed that about610 protein spots could be visualized on the two dimensional electrophoresis map bycoomassie brilliant blue staining within Mr 9.0~100.0kD and pH 4~7,and about 94 spotswere differential expressed between male-sterile line and its maintainer line by PDQuestsoftware.Among those differential proteins,about 49 spots and 40 spots were differentialexpressed between uninucleate anther stage and binucleate stage respectively;Meanwhilecomparing with the 2-DE maps of the total proteins from the binucleate anther stage anduninucleate stage,15 differential spots were detectable at male-sterile line;and 16 differentialspots were detectable at its maintainer line.
在分子量9.0~100.0 kD、等电点4~7线性范围内,可识别约610个蛋白质点,PDQuest软件分析结果表明:在单核期不育系和保持系之间存在40个差异蛋白质点,二核期两者共有49个差异点;不育系在单核期和二核期两者之间存在有15个差异点,保持系在两个不同时期有16个差异点;不育系与保持系间在表达量上的差异蛋白质点以及不育系与保持系间特异表达或特异缺失的蛋白质点很可能与小麦雄性不育有关。3。
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Through PCR and sequencing, a fragement sequence with lamin gene feature was obtained. It was of of transcriptional activity. In addition, we also cloned and identified giardial DNA topoisomerase gene.Our phylogenetic analysis showed that although Giardia diverged early but not first, thus, it is not as primitive as thought before.
然后进行了核纤层蛋白基因的扩增和鉴定,获得了一个具有明显核纤层蛋白基因特征的基因序列片段,并证明它是表达的且不具内含子;此外还克隆鉴定了作为核骨架重要成分的DNA拓扑异构酶II的基因;在此基础上结合已报导的不同进化地位生物上的数据进行了分子系统学分析,结果显示贾第虫虽然分支较早,但不象过去所认为的那么原始。
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Only Lamin A was observed to be able to be co-immunoprecipitated with 8B7 spectrin.Lamin A is a component in lamin and functions as a common anchoring site for many proteins.It plays important roles in maintaining normal morphology of nuclear envelope,presenting anchoring site for chromatin and reconstructing of nucleus.8B7 spectrin may function through interaction with Lamin A.
Lamin A是核纤层的组成成分,由LMNA基因编码,是核内许多蛋白分子的共同锚定物,在维持核膜的正常形态,提供染色质的锚定位点以及在核的重组过程中可能发挥重要作用。8B7血影蛋白可能经由Lamin A发挥功能。
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Nineteen spots were changed significantly after FA treatment.Thirteen proteins were identified by peptide mass fingerprinting or peptide sequence analysis,including putative nucleoside diphosphate kinase,elongation factor 1-gamma,triosephosphate isomerase,60S acidic ribosomal protein P0,heat shock protein 75 kDa,similar to heat shock 70kD protein binding protein,annexin I,hypothetical protein FLJ34423,microtubule-actin crosslinking factor 1,lamin B2,ATP synthase alpha chain,mitochondrial precursor,proteasome subunit alpha type 6.These identified proteins involved in energy metabolism,translation and RNA processing,protein folding,redox regulation,cell structure and cell signaling.
双向凝胶电泳结果显示,甲醛刺激后19个蛋白斑点发生变化,肽指纹图谱及肽序列标签鉴定了其中13个蛋白斑点,已鉴定的蛋白包括二磷酸核苷酸激酶、延长因子1-γ,磷酸丙糖异构酶、60S酸性核糖体蛋白P0、75kDa热休克蛋白、70kD热休克蛋白样结合蛋白、钙依靠磷脂结合蛋白I、假想蛋白FLJ34423、微管-肌动蛋白交叉连接因子1、核纤层蛋白B2、ATP合成酶α链、蛋白酶体α亚基6,这些蛋白功能涉及转录调节、蛋白折叠、信号传导、能量代谢、细胞骨架等各个方面。
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Thirteen proteins were identified by peptide mass fingerprinting or peptide sequence analysis,including putative nucleoside diphosphate kinase,elongation factor 1-gamma,triosephosphate isomerase,60S acidic ribosomal protein P0,heat shock protein 75 kDa,similar to heat shock 70kD protein binding protein,annexin I,hypothetical protein FLJ34423,microtubule-actin crosslinking factor 1,lamin B2,ATP synthase alpha chain,mitochondrial precursor,proteasome subunit alpha type 6.These identified proteins involved in energy metabolism,translation and RNA processing,protein folding,redox regulation,cell structure and cell signaling.
双向凝胶电泳结果显示,甲醛刺激后19个蛋白斑点发生变化,肽指纹图谱及肽序列标签鉴定了其中13个蛋白斑点,已鉴定的蛋白包括二磷酸核苷酸激酶、延长因子1-γ,磷酸丙糖异构酶、60S酸性核糖体蛋白P0、75kDa热休克蛋白、70kD热休克蛋白样结合蛋白、钙依赖磷脂结合蛋白I、假想蛋白FLJ34423、微管-肌动蛋白交叉连接因子1、核纤层蛋白B2、ATP合成酶α链、蛋白酶体α亚基6,这些蛋白功能涉及转录调节、蛋白折叠、信号传导、能量代谢、细胞骨架等各个方面。
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Morphologically and biologically, the triple-layered rotavirus particles are composed of three protein capsids, outer capsid includes VP4 and VP7, the middle is VP6, and the core is composed of VP2. VP1, VP3 and the 11 segments of double-stranded genomic RNA.
完整的轮状病毒颗粒直径约70nm,为正二十面体结构,由三层蛋白壳包绕,外壳为VP4及VP7蛋白,VP6蛋白构成病毒第二层蛋白壳,最内层为核壳,由结构蛋白VP1、VP2、VP3组成,核壳内包含有11个分节段的病毒双链RNA基因片段。
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When stained with TRICT-conjugated phalloidin, both the nuclei and nuclear matrix specimens were found to give off specific, red fluorescent signals which represent the location of F-actin, and the pattern of TRITC signals distribution in the nuclei and nuclear matrix showed similarity with that of FITC signals.
在荧光显微镜下观察到:代表肌动蛋白的特意性荧光分布在细胞核和细胞骨架中,说明肌动蛋白是细胞核和核骨架的固有成分;代表F-肌动蛋白的特异性荧光存在于细胞核和核骨架中,说明细胞核和核骨架含有F-肌动蛋白。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。