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gtpase中文是什么意思

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用"gtpase"造句"gtpase"怎么读"gtpase" in a sentence

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  • 纺锤体

例句与用法

  • The execution of rab gtpase biological functiones is also dependent on some effector proteins
    Rab蛋白功能的发挥也需要其他的蛋白存在,即所谓的效应蛋白( effector ) 。
  • The purity of eorabl protein , cleaved gst - eorabl protein with thrombin protease , reached 95 percent
    这为gtpase活性的深入研究,抗体的制备及细胞内定位准备了前提物质。
  • Ftsz also be a key cytoplasm moving cell division protein . on the cell membrane division site where it forms a ring - like structure which acts as a framework and disassembled when cell division finished
    Ftsz是一个gtp结合蛋白,具有gtpase活性,在依赖gtp时聚合形成丝状体或管,它们在隔膜合成时起骨架作用。
  • Surprisingly , in both of archaebacteria and chloroplast , ftsz is the main component in the process of division but it is n ' t effective in mitochodria division , instead is a dynamin protein
    此外ftsz还是一种400个残基的保守蛋白, ftsz与真核tubulin在结构、功能和进化上有一定的相似性及同源性,都具gtpase结构域,属于g蛋白家族。
  • Rab7 mediates transport of proteins from early endosome to late endosome or fusion of early endosome with late endosome , while rab9 mediates the retransport of m6pr from late endosome to trans - golgi network . the gtp / gdp - binding ability and intrinsic gtpase activity of rab proteins make them exist in rab - gtp or rab - gdp status . the switching of rabs between gtp - bound ( active ) and gdp - bound ( inactive ) forms requires other regulatory proteins , including guanosine exchange factor ( gef ) , gdp dissociation inhibitor ( gdi ) and gtpase activating protein ( gap ) , and lays the foundations of rab function
    Rab蛋白家族成员和其他小g蛋白一样可以结合gtp gdp ,在自身gtp酶的水解作用和其他蛋白( gef 、 gap 、 gdi )的调节作用下发生gtp (活化状态)和gdp (无活性)结合形式的转变;同时rab蛋白也在膜结合性( membrane - bound )和胞浆可溶性( cytosolic )之间变化,一个变化过程对应着一个功能循环,接着rab蛋白回到初始状态参与下一个循环。
  • Rab proteins are a family of small molecular weight gtpase of ras superfmaily with characteristic molecular weight about 22 - 25 kd . rab gtpases are expressed in almost all eukaryotic cells , ranging from yeast to drosophila and to human . they are ubiquitously or tissue - specifically expressed and function in all of cellular aspects
    Rab蛋白是属于ras蛋白超家族的小g蛋白( smallg - proteinorsmallgtpase ) ,分子量大多在22 - 25kda之间,表达于从酵母、果蝇、小鼠到人类等各种真核生物中,发挥着各种各样的功能;其在酵母中称为ypt sec4p在高等真核生物中称为rab 。
  • Over - expression of yggg retarded the cell cycle , on the point after dna partition , resulting in accumulation of diploid as bacteria stop division and sequentially went to death . this appearance is similar to that of the era mutants , including the partially defective in era gtpase activity or the reduced in the synthesis of wild - type era which bacteria become arrested in the cycle at the predivisional two - cell stage
    在荧光显微镜下细菌形态的变化,以及dapi染色和透射电子显微镜观察, yggg的表达与era突变(使era功能降低时)对细菌分裂的影响有类似之处,即细菌dna合成,子代dna分离后;分裂停滞,形成细菌繁殖受阻时, 2 - 4倍体的出现。
用"gtpase"造句  

百科解释

GTPases (singular GTPase) are a large family of hydrolase enzymes that can bind and hydrolyze guanosine triphosphate (GTP). The GTP binding and hydrolysis takes place in the highly conserved G domain common to all GTPases.
详细百科解释
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