Centrin is a member of the calcium-binding EF-hand protein superfamily present in centrosomes of widely divergent species.
中心蛋白是一广泛存在于多种生物体内的蛋白，它属于结合钙离子的EF-hand超家族成员。
OBJECTIVE To study the regularity of plasma protein binding rate of CA4P in several species.
目的 研究抗癌药Combretastatin A4 phosphate (CA4P)与不同种属血浆蛋白结合的规律。
Polygonatum odoratum Agglutinin from Amaryllidaceae species is a mannose-binding protein with various biological activities.
丙烯酰胺对PML中Trp淬灭程度达到83％，KI能淬灭PML分子中49％的Trp残基的荧光。
Among the fish which were cytogenetically studied, most of them do not possess any morphologically differentiated sex chromosomes. On the other hand, karyotypic analysis, chromosome binding, synaptonemal complex observation and comparative genomic hybridization show in few fish species, that there exist sex chromosomes which differentiated at different levels and types.
在进行过细胞遗传学研究的鱼类中，绝大部分没有发现异形性染色体，然而通过核型分析、染色体显带、联会复合体观察和比较基因组杂交等方法，发现在少部分鱼类中确实存在有异形分化的性染色体，并且分化程度高低不等，性别决定方式多种多样。
Membership card making binding is a device, process complex multiplication, materials and the machining process changes; the device context, there are dozens of models, the form has more than 100 species of interreaction production line, nearly 10, and each line has a different model and in various types of work between the little diferrences plant.
会员卡制作后装订是一个设备繁乱、工艺复杂、材料品种多、变化大的加工工序；就设备情况看有几十种，型号、形式有100多个，联动生产线种类有近10条，且每一条线都有不同的型号和形式，工种之间的单机设备几乎没有共性。
He results show that the virus regained infectivity, and the tannins did not direct viricidal effect. Tannins extracted from Polygonum perfoliatum or Archontophoenix alexandrae seeds showed strongly anti-TMV activities separately. TMV virions seems to be aggregated when TMV incubated with the tannins by electron microscope. It seems that TMV coat protein bind to the tannins based on PAGE. Tannins did not reduce infectivity when applied either before or after TMV inoculation. It is proposed that tannins extracted from the 11 species inhibited TMV by binding with TMV coat protein to interfere with recognition site essential for viral coat protein. Tannins extracted from Euphorbia hirta, P. perfoliatum, P. cuspidatum reduce infectivity when applied immediately in N.
MV分别与这11种植物单宁混合后，通过透析除去单宁后，可恢复大部分侵染力，表明单宁对病毒粒体并无直接毒害作用；TMV与杠板归和假槟榔种子中提取的单宁分别混合后，电镜下观察粒体呈现明显的聚集现象；TMV外壳蛋白分别与这两种植物单宁混合后，聚丙烯酰胺凝胶电泳中CP泳带滞后；单宁在病毒接种前施用未降低TMV对叶片的侵染能力；这些结果表明植物单宁对TMV抑制作用可能是单宁与TMV-CP结合影响病毒对叶片侵染位点的识别而降低TMV侵染性，而这种结合是可逆的。
These experimental results showed: The partial LXRαgene sequences of goose, contained a P-box, a zinc fingers constitutional unit and a complete Ligand Binding Domain, which was 1005bp long. And it was highly similar to other species while the Similarity between goose and gallus was highest(95.2%), but eight amino acid variation locations exited. The LBD of LXRαhad 660bp and encoded 220 amino acids which contained tenαhelical structure.
研究结果表明：获得的1005bp鹅LXRα部分序列包含一个P盒和锌指结构单元以及完整的配体结合区，与其它物种有较高的相似性，其中与原鸡的相似性最高(95.2％)，但存在8个氨基酸变异变异位点；LXRα—LBD区域长度为660bp，编码220个氨基酸，有10个α螺旋结构。
Gum tragacanth (from several shrub species in the genus Astragalus) is used as a coating and binding agent in pill manufacture, as an emulsifier in processed foods, and as a thickener in sauces.
西黄蓍胶，用作缓和药及丸药的黏合剂﹔在食品加工中用作乳化剂，在酱汁中用作增稠剂。
Gum tragacanth (from several shrub species in the genus Astragalus) is used as a coating and binding agent in pill manufacture, as an emulsifier in processed foods, and as a thickener in sauce s.
西黄蓍胶，用作缓和药及丸药的黏合剂﹔在食品加工中用作乳化剂，在酱汁中用作增稠剂。
We investigated species-specificity of fH binding and the effect of human fH on down-regulating rat and rabbit (relevant for vaccine evaluation) complement activation.
我们研究了fH的种属特异性以及人类fH对于下调大鼠与兔补体激活的影响。
Moreover, in order to provide means for interpreting those massive TSS data, we implemented two new analytical tools: one for connecting expression information with predicted transcription factor binding sites; the other for examining evolutionary conservation or species-specificity of promoters and transcripts, which can be browsed by our own comparative genome viewer.
而且，为了提供解释那些大规模TSS数据的方法，我们提供了两个新的分析工具：一个用来收集带有预测的转录因子结合位点的表达信息；另一个用来检测进化保守性或者启动子和转录的物种特异性，它们可以通过我们自己的比较基因组查看器来进行浏览。
From the XPS results, the binding energies of Pd promoted with lanthanide were shifted to higher energies and palladium species had been reduced to zero valence.
XPS的测试结果表明用镧系元素修饰的Pd的结合能向较高能级发生了转移，从而使得钯被还原为零价。
Orthologous promoter sequences are commonly used to increase the specificity with which potentially functional transcription factor binding sites are recognized and to detect possibly important similarities or differences between the different species.
在不同的物种中利用直系同缘基因启动子序列的相似性和差异性往往能够增加识别和鉴定出功能转录因子结合位点的特异性。
Apart from the amount of biomass, species-specific plant characters like the biomass allocation pattern and plant structure may be very important in determining the sand-binding capacity.
除了植物生物量大小外，种类特异的植物特征，如生物量配置格局和植物枝叶的结构特征，在确定植物固沙能力方面也很重要。
Objective To study the binding characteristics of apo C ⅲ receptors on liver plasma membranes in different species of animals.
目的探讨不同种属动物肝细胞膜apoC受体的存在及结合特性。
Study of apo C ⅲ Receptors on Liver Plasma Membranes in Different Animal Species by Radioligand Binding Assay
不同种属动物肝细胞膜载脂蛋白CⅢ受体的放射性配体结合分析
The binding condition between flavin mononucleotide (FMN) and protein moiety of glycollate oxidase (GO) was investigated in 11 species of higher plants from 7 families. A loose binding of FMN with GO was universally observed in all the plants.
普查了7个科11种植物的乙醇酸氧化酶（GO），发现其酶蛋白与黄素单核苷酸（FMN）的结合均是松弛的；
The present study indicates that the concanavalin A-binding glycoprotein of sperm plasma membrane has the antigenic property of species-cross reactivity and may be implicated in sperm-zona pellucida recognition.
本实验结果表明，精子膜伴刀豆素A结合糖蛋白抗原具有种间交叉反应性，并且参与精子与卵子透明带的识别过程。
We obtained the binding mode of substrate in PPO from different species, which help to elucidate the catalytic mechanism of PPO and provide information for the design of new PPO inhibitor.
获得了不同种属PPO与底物的结合模型，为PPO催化机理的研究和抑制剂的设计提供了基础和信息。
From this, we can calculate the statistical significance of individual binding sites, of multiple binding sites in a single target sequence, and of binding sites in comparative analyses of orthologous sequences across species.
从这一点，我们能够计算单个结合位点的统计显著性，一个单靶序列中的多个结合位点，及跨物种的同源序列的比较分析中的结合位点的统计显著性。