defensive proteins 中文意思是什麼

defensive proteins 解釋
布赫內氏體
  • defensive : adj. 1. 防衛的,防禦的;守勢的。2. 辯護的。n. 1. 守勢。2. 辯護。adv. -ly ,-ness n.
  1. The mature region cdna of melittin of apis cerana was cloned by using puct - vector developed from pucis vector. the sequence was compared with the corresponding region of melittin of apis mellifera reported in genbank, the mutant site was found in 33rd base ( a : apis mellifera ; g : apis cerana ), but the primary structure of the two proteins were identical, which suggested melittin, as an important defensive gene, was very conservative in evolution

    測序結果顯示與意蜂( apismellifera ) melittin成熟區序列相比,中蜂( apiscerana ) melittin成熟區序列在第33位存在差異(意蜂為a ,中蜂為g ) ,但兩者蛋白質一級結構相同,說明melittin作為蜜蜂一種重要的防禦基因在進化上保守。
  2. [ backgrounds ] many plants produce toxic proteins known as ribosome inactivating proteins ( rips ) whose functions mainly serve as a defensive tool against invasion of other organisms

    [目的]蓖麻毒素是一種典型的植物毒蛋白,由a 、 b兩條鏈通過二硫鍵結合。
  3. Whether in the genital tract, eyelids or elsewhere, inflammation begins when certain cells of the host immune system secrete factors called cytokines ? small signaling proteins that attract additional defensive cells to the site of infection

    不論是在生殖道、眼瞼或其他部位,當宿主免疫系統的某些細胞分泌一類稱為細胞素的因子時,發炎就開始了。
  4. Gene population encoding proteins that involve in plant defensive reactions and adversity resistance, such as p1a5 gene encoding a non - specific lipid - transfer protein, p1b4 gene encoding a raucaffricine - o - p - d - glucosidase and p2d4, encoding a proline - rich protein ; ( 2 ) gene populations with antagonistic effects occurred simultaneously in sprouting bract, e. g.,

    如pib4基因編碼的葡萄糖昔酶、 pias基因編碼的植物脂肪轉移蛋白、 pzd4基因編碼的一種富含脯氨酸的蛋白都有參與植物的抗逆、防禦或應激反應的功能八2 )幼嫩苞片中有互為桔抗作用的基因同期表達。
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