receptor protein 中文意思是什麼

receptor protein 解釋
受體蛋白質
  • receptor : n. 【生物學】感受器；受體；【化學】接受器；受納體；【電學】感受器；接收器。
  • protein : n. 【化學】朊，蛋白（質）。
  1. Cell proliferation and ca2 - calmodulin dependent protein kinase activation mediated by ? 1a - and ? 1b - adrenergic receptor in hek293 cells

    65 .張坦陳鳳榮張幼怡。腎上腺素受體的生物進化。
  2. Receptor activity modifying protein of calcitonin gene - related peptide family

    降鈣素基因相關肽家族的受體活性修飾蛋白
  3. In the 1990s, the pheromones of gram - positive bacteria, which regulates the growth and toxin secretion of the same type bacteria, were identified they were peptides consisted by dozens of amino acids. the pheromones can auto - recognize membrane receptor of the identical types of bacteria. we had constructed a fusion protein named pheromonicin by introducing a staphylococcal pheromone agrd at the c - terminal of the colicin ia

    丘小慶等利用信息素的自主導向特性和大腸菌素ia的致死性通道特性構建了由金黃色葡萄球菌信息素agrd和大腸菌素ia組成的融合蛋白，命名為pheromonicin ，該蛋白表現出了信息素和大腸菌素ia都不具有的抗金黃色葡萄球菌活性。
  4. For example, the signal transduction of g protein - coupled receptor is mediated by g protein and can generate intracellular messages ; there exist some transmembrane proteins in the membrane of endoplasmic reticulum, and some of them are related with the synthesis and transportation of some proteins, while others are related with substance metablism, such as glucose - 6 - phosphatase ( g6pase ). in addition, after binding with the 7 - tm receptors affiliated to frizzled protein family, wnt can activated disheveled protein in cytoplasm which is essential to embryonic development

    如g蛋白偶聯受體通過g蛋白介導產生胞內信使（ camp ， cgmp ， dg ， ip _ 3 ）將胞外信號傳遞到胞內，從而引起生物學效應；內質網上也存在著一些跨膜蛋白，其中一些與蛋白質的合成及運輸有關，一些與物質代謝有關，如葡萄糖- 6 -磷酸酶。
  5. Preventive effect of ifn - receptor - immunoglobulin fusion protein on liver demages induced by cona in mice

    誘導小鼠肝損傷的保護作用
  6. G protein coupled receptor kinases and arrestinsg

    蛋白偶聯受體激酶和羈留蛋白
  7. Ip3 - ip3 receptor ( ip3r ) interaction mediates the release of ca2 + from the endoplasmic reticulum in response to many different extracellular stimulus. for higher plants, however, though it is now generally accepted that ip3 participates in signal transduction in many important cellular processes, only limited evidence is available for the presence and properties of the ip3r - like protein so far. here, using the immunological methods with an antibody raised against a mammalian inositol 1, 4, 5 - triphophate receptor ( type 1 ), we found that, 1 ) the antibody across - reacted the proteins with about 200kd in microsomes from oryza sativa and about 200kd from arabidopsis thaliana respectively

    本實驗用sds - page電泳和免疫印跡的方法，用哺乳動物大鼠三磷酸肌醇受體的多肽做抗體對類三磷酸肌醇受體蛋白鑒定，結果表明：抗體與水稻和擬南芥微粒體蛋白分子量大約為200kd的蛋白交叉反應，同時還發現在水稻微粒體蛋白62kd和擬南芥微粒體蛋白45kd處有交叉反應的蛋白條帶存在，表明在植物中有類三磷酸肌醇受體蛋白的存在；用免疫膠體金方法，發現類三磷酸肌醇受體蛋白主要分佈於液泡膜和細胞質膜上。
  8. Nogo - 66 receptor, ngr, cloned in 2001, is a leucine - rich - repeat glycophosphatidylinositol - anchored membrane protein which mediates nogo - 66 inhibition of axonal outgrowth. both the long acidic amino - terminal domain and the nogo - 66 fragment have strong neurite growth inhibitory activity suggest that nogo - a has at least two inhibitory domains. northern blot, in situ hybridization, western blot and immunocytochemistry analyses show that in addition to oligodendrocytes, nogo - a mrna and nogo - a protein are also expressed in neurons in developing and adult brain and spinal cord, nogo - a is also found in peripheral organs such as heart and testis

    Northernblot 、原位雜交、 westernblot和免疫組化結果證明： nogo amrna和nogo蛋白除了在cns的寡突膠質細胞中表達，還表達于發育階段和成年的腦、脊髓和外周神經節的某些神經元中，在外周組織如睪丸和心臟也有表達； nogoe在cns和pns以及多種外周組織中有廣泛分佈； nogo （除表達于腦和心臟外，在骨骼肌中有較高表達。
  9. Parathyroid hormone parathyroid hormone related protein receptor

    甲狀旁腺激素甲狀旁腺激素相關蛋白質受體
  10. The localization and expression of prolactin receptor from inner mongolia alpas cashmere goat were studied by sacpic staining, in situ hybridization and western blotting. samples of skin were taken at interval three months from birth, three months old, six months old, nine months old, ten months old or twelve months old, which correspond to summer, autumn, winter and spring. paraffin sections of hair follicles were stained with sacpic staining and in situ hybridization. the protein of prolatin receptor is abstracted from samples of skin in order to study on expression of prolactin receptor. there are prolactin receptors in outer root sheath, dermal papilla and inner root sheath. the growth of primary follicle is continuous

    本實驗從絨山羊出生后每隔三個月采一次皮樣，共分為4個月齡（ 3 、 6 、 9 、 10或12 ）段，通過製作石蠟切片，原位雜交、染色，並提取皮樣蛋白做westernblotting等實驗研究方法，研究了催乳素受體mrna催乳素受體在不同生長季節的內蒙古阿爾巴斯白絨山羊皮膚毛囊中的定位與表達，染色結果發現阿爾巴斯白絨山羊初級毛囊全年持續生長，次級毛囊的生長情況隨季節而變化，秋冬季生長旺盛，夏季生長緩慢與絨毛生成規律呈正相關。
  11. Here we report that growth cones of rat cerebellar axons in culture turned away from a gradient of sdf - 1, a chemokine that attracts migrating leukocytes and cerebellar granule cells via a g protein - coupled receptor ( gpcr )

    以前的證據表明， sdf - 1 ，一種經典的chemokine ，能夠吸引白細胞和遷移中的神經元，這種作用是通過g蛋白耦聯受體介導的。利用生長錐轉向分析，我們發現sdf - 1的濃度梯度能夠吸引或排斥培養的小腦顆粒細胞的生長錐。
  12. The extracellular 100pl ( ecl1 ) and ecl2 was linked by disulfide bond to maintenanced the stability of the protein secondary structure. in recent years, we showed that ccr5 as a co - receptor could interact with hiv - 1 infect ion. ccr5 was paid closed attention to since it was cloned in 1996. the aim is to - obtain the sequence of first extracillular domain of 3 chemokine receptor 5 ( ccr5 ) n - terminal gene fragment with high level expression in e. coli and to prepare its specific antibody f ( ab ' ) ;, and its detected method

    Ccr5具有g蛋白偶聯受體家族（ g - proteincoupledreceptors ， gpcrs ）所特有的7個跨膜區（ transmembrinedomains ， tm ） ，呈螺旋， tm的氨基酸有很高的保守性，膜外第一襻（ extracellularloop1 ， ecl1 ）和ecl2之間有二硫鍵相連，以維持蛋白質二級結構的穩定性。
  13. To search proteins that associate with the mouse mint protein and regulate notch signaling in nuclei, and to study the function and mechanism of mint - mediated transcription repression, yeast two - hybrid assay was used to screen proteins that interact with a fragment of mint ( f5, amino acids 2226 - 2959 ). from 4x106 yeast clones transformed with the bait plasmid and a cdna library of 9 dpc mouse embryo, fifty - one were positive for nutritional screening and p - galactosidase assay. restriction digestion identified 10 independent positive clones and these were analyzed by dna sequencing these clones represent 3 correctly fused cdna fragments, which are mint, alpha a - crystallin - binding protein i ( alphaa - crybpl ), and nuclear receptor co - repressor 1 ( n - corl ), respectively

    鑒于mwt基因編碼區較長，共有10799個堿基，故此我們將mint分為六段，分別命名為fi一f6 ，本研究以其中的f5 （ 222e959 ）和f6 （ 296s576 ）片段為研究對象，將h者分別插入pgb盯7載體中，結果顯示： mintfs可與核受體輔助抑制因子1階cori ） ， o晶狀體蛋白結合蛋白1hlphatcrybp入及mw加互作用，而f6可與igm的重鏈恆定區、泛素結合酶2l6和一個未知功能的新的蛋白基因進行結合。
  14. The cyst cells enclosing spermatomeres maybe synthesize a kind of scf - like protein, which can recognize specially the c - kit receptor on the cellular membrane of spermatomeres. then c - kit is activated, dimerizing and autophosphorylating. at the same time, the tyrosine kinase domain of c - kit is activized, which phosphorylates the proteins that have sh2 domain

    精母細胞周圍的囊細胞可能合成scf樣蛋白，特異地識別精母細胞膜上的c - kit受體，並刺激c - kit發生二聚化、自體磷酸化，激活胞內酪氨酸激酶活性，活化具有「 sh _ 2結構域」的靶蛋白，可能通過一系列信號級聯，最終激活與減數分裂的相關蛋白或基因。
  15. The env protein deduced from env gene encodes the hydrophilic surface protein ( su ) and the hydrophobic transmembrane domain ( tm ) that determine the specific interaction between virus particles and cell surface receptors during retroviral entry. the su of retroviruses is a highly variable genetic element, containing receptor binding sites and major antigenic determinants. exjsrv - specific dna probes were derived. by using these dna probes in tissue hybridization. we successfully identified jsrv mrna expression and proviruses dna in sheep lung tissues infected with jsrv and control group has no postive signals, validating the use of exogenous virus - specific dna probes in the analysis of oncogenic proviral integration sites and identification of integrated exogenous proviral sequences

    用地高辛隨機引物法標記exjsrv特異的env片段，制備探針，原位雜交檢測spa肺組織中的rna及前病毒dna ，結果表明spa患羊肺組織內有jsrvenv基因mrna的表達，同時也檢測到了前病毒dna ，而相應的陰性對照卻無陽性信號，證實外源性病毒特異的dna探針在致瘤性前病毒的整合位點和整合的外源性前病毒的檢測中具有可信度。
  16. In this paper, we review the recent research concerning the integrin activation and integrin signaling, as well as their cooperation with receptor protein tyrosine kinases

    本文綜述了整合蛋白的活化過程、信號轉導過程及其與生長因子受體信號通路相互關聯研究的最新進展。
  17. Effect of emp on tne expression of n - methyl - d - aspartate receptor protein in hippocampus in rats

    天冬氨酸受體蛋白表達水平的影響
  18. The researchers identified an area of dna ariation that seems to alter the function of a nicotinic receptor protein

    研究者發現了改變尼古丁受體蛋白質功能的一dna變異區域。
  19. Sds - page proved that the molecular weight of expressed product of the extracellular part of bt - r3 was about 160kda. western blotting showed that the recombinant protein could specifically bind to bt toxic protein crylab, indicating that the bt - r3 is a receptor protein of crylab. the binding site of bt - r3 with crylab was located in extracellular domains of bt - r3 protein

    用大腸桿菌系統表達的bt - r3基因的胞外結構域的分子量約為160kda ， western - blot實驗證實，重組蛋白能有效地結合bt毒蛋白cry1ab ，從而進一步確證了bt - r3是cry1ab的受體基因。
  20. At first, the vrl - cdna plasmids were transformed into tg1 r. coli to enlarge vrl - cdna ; then the plasmids were extracted and cut off with enzymes ; subsequently, vrl - cdnas were transcribed into vrl - inrna by t7 or sp6 polymerase in vitro, following vrl - mrnas were injected into xenopus laevis oocyte to express into vr1 receptor protein ; at the end the vrl + - oocytes were tested by double electode voltage clamp

    這項實驗中，我們首先將大白鼠vr1 - cdna質粒轉入大腸桿菌中進行擴增，然後提取質粒並酶切，然後在體外轉錄成vr1 - mrna ，接著將vr1 - mrna注射到非洲爪蟾卵母細胞中表達為蛋白質受體，建立了實驗模型細胞，最後用雙微電極電壓鉗檢測此模型細胞。
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