superfamily 中文意思是什麼

superfamily 解釋
n. 名詞 （pl. -lies） 【生物學】總科。

  1. Centrin is a member of the calcium - binding ef - hand protein superfamily present in centrosomes of widely divergent species

    中心蛋白是一廣泛存在於多種生物體內的蛋白，它屬于結合鈣離子的ef - hand超家族成員。
  2. As a member of this superfamily, human acidic fibroblast growth factor ( afgf or fgf1 ), expressed by a variety of cells from all three germ layers, shows great potential for clinical applications for therapy of a variety of diseases, such as parkinson ' s disease, spinal cord contusion injury, neural regeneration in reimplantation of broken - off finger, brain ischemia, renal ischemia, myocardial infarction, occlusive vascularitis, retinal ischemia, gastric ulcer and nonhealing wound and so on

    人類酸性成纖維細胞生長因子（ afgf ， fgf - 1 ）是成纖維細胞生長因子超家族成員。來自於三個胚層的多種細胞都可以表達afgf 。 afgf在治療帕金森綜合癥、急性脊柱扭曲性損傷、斷指中神經功能重建、腦缺血、腎缺血、心肌梗塞、閉塞性脈管炎、視網膜缺血、胃潰瘍及難愈合性傷口等多種臨床應用方面具有巨大潛力。
  3. It is interesting that pma plus calcium ionophore a23187 can inhibit pma - induced pta1 expression, and this effect ca n ' t be reversed by calcmeurin inhibiter fk506. pta1 mabs can inhibit ctl activation and differentiation in mixed lymphocyte culture system when added at the beginning of the culture but can induce platelet activation and aggregation in the fc dependent manner. in 1997, pta1 cdna was cloned from cdna library of tpa activated jurkat cells, which belongs to immunoglobulin superfamily ( igsf ) with two v - like domains of extracelluar region of pta1

    Il - 2 、 tnf - 、 pma可以使t細胞pta1表達上調， tgf -可以下調pta1的表達，而pma加上鈣離子載體a23187可以顯著抑制pma的上調作用，且這種抑制作用不被calcineurin抑制劑fk506所逆轉， 1997年burns教授從pma活化的jurkat細胞cdna文庫中克隆了pta1cdna全長，證實pta1是一個新分子，屬于免疫球蛋白超家族，胞膜外區有兩個v樣結構域。
  4. Udp - glucuronosyltransferases ( ugts ) are glycoproteins localized in the endoplasmic reticulum that catalyze the conjugation of a broad variety of endogenous and exogenous lipophilic aglycon substrates ( such as bilirubin, steroid hormone and drugs, insecticide, etc ) with glucuronic acid using udp - glucuronic acid ( udpga ) as the sugar donor. ugts are a gene superfamily of phase ii drug - metabolizing enzymes, they are responsible for the glucuronidation of a significant number of different functional groups ( e. g

    Ugts能催化各種各樣外源和內源的親脂性糖苷配基底物與葡醛酸的結合，該反應是機體清除外源性（如藥物和殺蟲劑）和內源性（如膽紅素和甾體激素）親脂性化合物的一個主要方式，也是藥物相代謝的重要方式。
  5. Angiogenin ( ang ) is a small monomer which universally exists in tissues and cells. angiogenin belonging to ribonuclease superfamily has 35 % homologous sequences with ribonuclease a ( rnase a )

    血管生長因子（ angiogenin ， ang ）是一個小的單聚蛋白，與rnasea是同系物，在組織和細胞中分佈廣泛。
  6. A rank within the family group between superfamily and subfamily. ( 2 ) a taxon at the rank of family

    科群中在首科和亞科之間的一個分類層級。 （ 2 ）科級的一個分類單元。
  7. The family group includes taxa at the ranks of superfamily, family, subfamily, tribe, and any other rank below superfamily and above the genus group that may be required, such as subtribe [ art. 35. 1 ]

    科群包括首科、科、亞科、族等層級的分類單元，以及需要時在首科之下和屬群之上加入的任何其他層級的分類單元，如亞族[第35條1 ] 。
  8. Transforming growth factor receptor superfamily

    轉化生長因子
  9. Ion channel protein superfamily

    離子通道蛋白質的超家族
  10. Kinesin superfamily proteins

    驅動蛋白超家族蛋白質
  11. Application of a rough - set neural network to superfamily level in insect taxonomy

    粗糙集神經網路在昆蟲總科階元分類學上的應用
  12. A scientific name of a taxon at the rank of superfamily. such names have the suffix - oidea

    一個首科級分類單元的學名，這類名稱具有一oidea字尾。
  13. 3. bioinformatics analysis revealed that bt - r3 protein is a member of cadherin superfamily

    生物信息學研究發現： bt - r3受體蛋白是鈣粘蛋白超級家族中的一員。
  14. ( 4 ) a complete cdna sequence of ovcyp86mf gene as one of cytochrome p450 gene superfamily from orychophrogmiis violaceus showed 1

    核營酸的替換土要以轉換為土，表現出高的轉換偏倚。
  15. Cytochrome p450 play a critical role in plant secondary metabolites synthesis as an ancient gene superfamily

    細胞色素p450是一個古老的基因超家族，在植物次生物質的代謝合成中起著極為重要的作用。
  16. Follistatin, a kind of secreted protein, is known to antagonise the function of several members of the tgf - beta ( transforming growth factor - beta ) superfamily including myostatin, the most powerful inhibitor of muscle growth characterised to date

    卵泡抑素（ follistatin ）是一種分泌蛋白，它可以拮抗tgf - beta （ transforminggrowthfactor ，轉化生長因子）超家族中幾種成員的功能，包括myostatin 。
  17. Human bone morphogenetic protein 3 is a member of tgf - b superfamily. lt can induce the differentiation of cartilage and bone tissue in mesenchymal cell. and is important to bone self - repairment and bone development during embryo morphogenesis. in addition, some other biological activities of hbmp - 3 have also been found. such as inducing development of embryo and stimulating differentiation of neural and blood cells. therefore, there is a great prospect in the use of hbmp - 3. there is trace content of hbmp - 3 in human body. it has been expressed in the expression system of eukaryotes and prokaryotes respectively, but its application is restricted because of defects in the process and modification after translation in prokaryotic cells and higher costs and lower yields existed in eukaryotic expression system

    人骨形成蛋白3 （ hbmp - 3 ）屬于tgf -超家族的一員，可以誘導間充質細胞分化為軟骨和骨，在胚胎時期骨骼發育和骨再生修復中起著重要的作用，而且對胚胎發育過程中中胚層的誘導和分化、造血組織的發育以及神經系統的發育和修復等都起著重要作用，因而hbmp - 3有廣闊的市場前景。它在人體內含量極微，盡管研究人員已經在原核細胞和真核細胞表達系統中分別進行了表達，但是由於原核表達系統缺乏翻譯后的加工修飾，真核表達系統存在成本高、產量低等特點，限制了其在臨床上的應用。
  18. In this paper, phylogenetic relationship of 13 species involved in 6 genera of cruciferae wer e carried out through both the clones of homologous sequences with the primers designed on the basis of conserved regions of cyp86mf gene in cytochrome p450 gene superfamily and the differential analyses of them. meanwhile, complete sequences of some genes in cytochrome p450 gene superfamily were isolated and identified by smart pcr - race strategy, and expressed in e. colt. the results were as follows : ( 1 ) isolated by pcr from 11 species of cruciferae, eleven homologous gene segments that deduced amino acids were identities of over 80 % at nucleotide sequence level and similarities of over 70 % at amino acid sequence level

    本論文以已知的細胞色素p450基因超家族成員cyp86mf基因的保守區設計引物對十字花科重要蔬菜作物的6個屬13個物種進行了同源序列的分離克隆，通過核酸序列的差異比較分析，研究了該基因在不同物種中的進化關系；同時，通過保守引物的pcr擴增和race相結合的方法對十字花科植物不同物種的細胞色素p450基因家族成員基因全長進行了分離克隆、鑒定和原核表達的研究，獲得如下研究結果： （ 1 ）通過pcr從十字花科植物不同物種中擴增到11個可以推導出完整氨基酸序列的同源片段。
  19. The protein encoded by orf1 show strong homology with cation efflux family protein from geobacter sulfurreducens pca [ identities = 65 / 272 ( 23 % ) ], and contains mmt1 - like putative conserved domains kog1485, mmt1 contains conserved domains kog1485 is mitochondrial fe2 + transporter ( cation diffusion facilitator superfamily ). so it can be considered that the protein encoded by o rf1 is fe2 + transporter involved in magnetosome biosynthesis in magnetospirillum gryphiswaldense msr - 1

    經同源比較和保守性結構域分析，推測orf1編碼的蛋白具有fe ~ （ 2 + ）轉運功能，在磁小體合成過程中將細胞質中fe ~ （ 2 + ）轉運到磁小體囊泡中，合成磁小體的同時去除fe ~ （ 2 + ）對細胞的毒害作用。
  20. Human trail is a new member of tnf superfamily, which can specially induce cancer cell to apoptosis, but has none effect on normal cell. it is a new potential anti - cancer drug. the soluble functional part of trail gene was modified based on the partial principle code found in pichia pastoris

    人的trail基因是新發現的腫瘤壞死因子tnf超家族的成員，它具有專一的誘導癌細胞調亡的作用，而對正常細胞沒有任何殺傷作用，是一種很有潛力的抗癌藥物。
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