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- nonspecific binding site 非特异性结合位点
- Carrageenan hydrogel. Natural sulfate containing polysaccharide. Hydrogel rigidity can be influenced by cation concentration. Very good stabilization against nonspecific binding under high salt conditions. 载聚凝胶,含有聚糖自然脂质,其中离子浓缩能引起胶体凝固,有极高的稳定性,避免在盐性条件下产生非特异性结合。
- HAP assay is a more sensitive,more accurate method than that of DCC assay and plays a more valuable role on determinating low ER value in all kinds of steroid target and nontarget tumor tissues with high nonspecific binding. HAP法比DCC法灵敏、可靠。 用以测定甾体激素高非特异性结合的靶组织与非靶组织中的ER低含量时,HAP法更有价值。
- The binding site of Bt-R3 with CrylAb was located in extracellular domains of Bt-R3 protein. Because the E. 且该受体蛋白与Cry1Ab的结合部位位于Bt-R3受体蛋白的胞外结构域。
- Also the modeling presents the ligand binding site, active site and the putative binding of tRNA Trp . 模建结果对配基结合位点和活性位点以及可能与tRNATrp结合的方式也给出了预测。
- Proteins encoded by resistance genes usually contain leucine-rich repeats (LRR)and nucleotide binding site NBS). 植物抗病基因编码的蛋白,大多含有富氨酸重复单位(LRR)和核苷酸结合位点(NBS)等结构。
- However, MSP cytoskeleton has no polarity, ATP binding site and motor protein, which are different from actin. 与肌动蛋白不同,精子主要蛋白没有分子极性、ATP结合位点和马达蛋白。
- The binding site was in the peripheral rail fence of polyethylene glycol chain for CAS and in alkyl inner nuclear of miclle for TB. 并通过比较染料在不同溶剂的吸收光谱 ,推断了表面活性剂与染料相互作用点的位置 ,证明了极性较大的 CAS位于聚氧乙烯链的外围“栅栏”中 ,而极性较小的 TB则位于胶束的烷基“内核”
- Binding a transcription factor to its binding site may cause many physiological functions;defects in the binding may cause diseases. 转录因子与启动子的相互作用可以影响很多重要的生理功能,而其缺陷可以引起各种疾病。
- Nonspecific bindings were blocked by treating slides with normal rabbit serum for 30 mins. 10%25正常羊血清室温作用30分钟;
- Morphological studies revealed the existence of GABAA receptor, including its benzodiazepine binding site, and GABAB receptor in globus pallidus. 形态学研究揭示苍白球存在GABAA受体及其苯二氮卓结合位点和GABAB受体。
- The binding isotherms of CDH adsorbed on the above substrates were a straight line in Scatchard plot analysis, indicating that the binding fitted to the one binding site model. 与纤维素酶明显不同, 该酶的Scatchard 吸附曲线都是一条直线, 为典型的单结合位点模型(one?binding?site model) 。
- The human vaccinia virus B1R kinase related kinase 1 (VRK1) phosphorylates threonine-18 within the mdm-2 binding site of the p53 tumour suppressor protein. 人类牛痘病毒B1R激酶相关激酶VRK1可使肿瘤抑制蛋白p53的Ser18磷酸化,该位点正是mdm-2的结合位点。
- ER binding sites in tumor were determinedby tritiated estradiol binding method. 用氚标记雌二醇结合法测定瘤内的er结合位点数。
- Morphological studies revealed the existence of GABA(subscript A) receptor, including its benzodiazepine binding site, and GABAB receptor in globus pallidus. 形态学研究揭示,苍白球存在GABA(下标 A)、受体及其苯二氮卓结合位点和GABA(下标 B)受体。
- In the study of the electrochemical properties, various of triphenylamine derivaties have different oxygen binding site and they make elecropolymerization happen or not. 在电化学研究方面,不同的三苯胺衍生物由于氧基的位置不同,使得取代基在间位的化合物有不错的电聚合效果;
- In agreement with the in vitro effect, activation of GABAB receptor, GABAA receptor benzodiazepine binding site and blockade of GABA uptake cause rotation in behaving animal. 与离体实验结果相一致,激活苍白球GABAB受体和苯二氮卓结合位点及阻断GABA重摄取可引起整体动物旋转行为。
- It is suggested that there are ABA binding sites on mitochondria which may act as receptors. 暗示 ,线粒体上可能存在具有受体功能的aba结合位点
- The result of the sequence analysis suggested that many kinds of nonbiological stress response elements are contained in the promoter,such as ABRE,DRE/C-repeat,MBS(MYB binding site involved in drought-inducibility),and so on. 序列分析显示,该启动子中存在多种非生物胁迫反应元件,如ABA反应元件ABRE、干旱反应元件DRE/C-repeat以及MYB结合位点MBS(MYB binding site involved in drought-inducibility)等。
- It reversed the inhibition on DAT by cocaine, but did not compete for the same binding sites on DAT with cocaine. 它能够翻转可卡因对DAT的抑制,但不竞争可卡因和DAT的结合位点。