非组蛋白

fēi zǔ dàn bái
  • nonhistones
非组蛋白非组蛋白
非组蛋白[fēi zǔ dàn bái]
  1. 细胞核单一种类非组蛋白B2的提取

    The extraction of a single kind of nonhistone protein B2 from nuclei

  2. 在细胞中,DNA分子与组蛋白及非组蛋白结合形成可进行反复组装与去组装的染色质分子参与这一过程。

    And DNA molecules binds to histones and non-histone proteins to form chromatin to engage in this process .

  3. 它是遗传物质的主要载体,由DNA、组蛋白、非组蛋白及少量的RNA组成。

    It is the main carrier of genetic material and is composed of DNA , histone , non-histone proteins and a small amount of RNA .

  4. HMG蛋白质(highmobilitygroupproteins)是一类普遍存在于真核生物中的表达丰富的一类非组蛋白,含有共同的保守区域:HMG-box。

    The high-mobility-group proteins ( HMG ) belong to a highly abundant class of nonhistone chromosomal proteins found in eukaryotic organisms .

  5. ENA中组蛋白、非组蛋白、RNA及DNA含量测定;

    Per cent content of histone , non histone , RNA or DNA for ENA are reported in this paper .

  6. 北京鸭红细胞HMG非组蛋白的提取和分离

    Isolation and Fractionation of HMG Non-histone Chromosomal Proteins from Peking Duck Erythrocytes

  7. 而正常肝非组蛋白、组蛋白及肝癌组蛋白与抗肝癌染色质Ig作用,均起阴性反应。

    However , hepatoma chromosomal histone , normal rat liver chromosomal histone or nonhistone all gave negative reactions .

  8. 分析了染色质中的DNA、RNA、组蛋白(HP)及非组蛋白(NHP)相对含量。

    The relative components of DNA , RNA , Histone ( HP ) and non - histone ( NHP ) in the chromatin were analyzed .

  9. 大鼠染色体的非组蛋白、核糖核蛋白(RNP)与银染蛋白三者关系的研究

    Study on the Relationship of Nonhistone , RNP and Ag staining Protein of Rat Chromosome

  10. 染色体骨架的非组蛋白、RNP与银染蛋白三者关系的电镜研究

    Electron microscopic studies on the relationship among the nonhistone , RNP and AG-STAINING proteins of chromosomes scaffold

  11. 人肝细胞癌染色质核酸&非组蛋白(DNA-NHP)的表达

    The expression of cell chromosomal dna-nhp antigen in human hepatocellular carcinoma

  12. 目的动态监测T淋巴细胞核仁区酸性非组蛋白表达活性(AgNORs)对肾移植受者术前及术后用药的应用价值。

    Objective To study the expression activity of T lymphocyte argyrophilic nucleolar organizer regions ( Ag NORs ) and its application in making therapeutic protocol for the renal transplantation receptors before and after operation .

  13. 方法利用免疫图像分析系统、细胞培养、硝酸银染色等方法,对30例健康老年人及40例老年COPD急性发作期外周血T淋巴细胞Ag-NORs的酸性非组蛋白的蛋白质进行染色分析。

    Methods Analysis of the silver staining proteins in NORs ( Ag-NORs ) in 40 patients with the old COPD . In contrast with the COPD group , 30 healthy old people were observed as above .

  14. 结果证明:青年大鼠肝细胞核染色质DNaseI消化敏感性和肝细胞核非组蛋白染色体蛋白含量均明显的高于老年大鼠(P<0.01)。

    The results showed that the digestive sensitivity of chromatin DNase I and the content of non-histone chromatin protein in liver nuclei of young rats were obviously higher than those of old ones ( p < 0.01 ) .

  15. 目的探讨结核病人T淋巴细胞核仁区酸性非组蛋白(AgNORs)的数量,间接反映T淋巴细胞的功能,及其在结核病诊断及发病中的意义。

    Objective To explore the role in diagnosis and pathogenesis of tuberculosis of nucleolar organizer regions ( NORs ) associated proteins ( Ag NORs ) by which studies the quantity of Ag NORs was obtained and the function of T lymphocytes was indirectly reflected .

  16. 说明RNP中的蛋白质含有银染的酸性蛋白,即所观察到的染色体骨架非组蛋白、RNP中的蛋白部分、银染蛋白三者是一致的。

    It indicated that Ag staining protein was nonhistone protein of chromosome scaffold and protein components of RNP , that is , nonhistone protein observed , protein components of RNP and Ag staining protein was the same .

  17. 非组蛋白基因6(mnh6)和Ⅲ型膜整合蛋白(mtp1)是稻瘟病菌的两个功能未知的基因。

    A nonhistone 6 ( MNH6 ) and a type-III integral membrane protein ( MTP1 ) are two unknown proteins in functions of rice blast fungus .

  18. 应用自制的癌非组蛋白(NHP)抗体探针,探讨了人食管癌Eca-109细胞及其染色体和人食管癌组织的NHP免疫反应性。

    The immunoreactivity of NHP in the human esophageal cancer tissue , Eca-109 cells and their chromosome were studied by Using antiserum specific to the nonhistone protein ( NHP ) extracted from human esophageal cancer tissue with 0.4M NaCl .

  19. 用SDS-聚丙烯酰胺凝胶电泳及蛋白质免疫印迹法显示人肝细胞癌染色质核酸&非组蛋白(DNA-NHP)于分子量16000032000和23000区有特异性条带。

    Specific bands of chromosomal DNA-NHP ( Nonhistone Protein ) of human hepatocellular carcinoma ( HCC ) cells were shown at 160000 , 32000 and 23000 areas using sodium dodecyl sulfate-poly acrylamide gel electrophoresis ( SDS-PAGE ) and Western blotting techniques .

  20. 肾移植受者T淋巴细胞核仁区酸性非组蛋白表达活性研究

    Study of expression activity of T-lymphocyte Ag-NORs in renal transplantation receptor

  21. 非组蛋白染色体蛋白质白水:又称回收水。

    Nonhistone chromosomal proteins Whitewater : Also called " backwater " .

  22. 肿瘤细胞系染色质组分分析与酚溶性非组蛋白的研究

    Analysis of chromatin composition and phenol soluble nonhistone in tumor cell lines

  23. 针刺对脑萎缩模型小白鼠脑细胞核蛋白及染色质非组蛋白的影响

    Effects of Acupuncture on Nucleoproteins and Chromatinic Nonhistone of Brain Cells in

  24. 非组蛋白染色体蛋白质表现这种现象的染色体物质叫做异染色质。

    Nonhistone chromosomal proteins Chromosome material with exhibits of such behaviour is called heterochromatin .

  25. 非组蛋白在高等植物染色体结构中的分布及组织形式

    The Distribution and Organizational Form of Non-Histone Proteins in the Chromosome Structure of Higher Plants

  26. 人泪液蛋白质组份变化与干眼症的相关性研究非组蛋白染色体蛋白质

    The Study of Correlation between Variation of Tear Proteomics and Dry Eye nonhistone chromosomal proteins

  27. 非组蛋白总磷含量的变化实际上反映了非组蛋白磷酸化的变化。

    In fact , the change of total phosphorous content of non-histone proteins reflects that of non-histone protein phosphorylation .

  28. 一组非组蛋白类的多肽对人胚肝细胞核体外转录起始的抑制作用

    The Inhibition of Transcription Initiation of Nuclei From Human Embryonic Livers by a Group of Nonhistone Peptides in Vitro

  29. 随着一系列非组蛋白甲基化修饰的鉴定,显示甲基化修饰可能是一种普遍的调控蛋白质稳定性的翻译后修饰方式。

    The discovery of non-histone protein methylation suggests that this is a common post-translational modification for regulating protein activity .

  30. 老年大鼠与断奶大鼠脑细胞核染色质的非组蛋白研究

    Investigation of the relationship between brain cell nonhistone chromatin protein ( nhcp ) of weaning rats and aging rats