转移蛋白 meaning in English
transfer protein
Examples
- A large number of these proteins have been isolated and their primary and secondary structures have been identified
已经分离出许多物种的非特异性脂转移蛋白，其一级和高级结构均已阐明。 - The deduced amino acid sequence of p1a5 was most homologous to the lipid transfer protein 3 precursor isolated from upland cotton , the lipid transfer protein sdi - 9 isolated from common sunflower , and the nonspecific lipid - transfer protein precursor allergen pru av3 isolated from sweet cherry
对得到的该片段分析表明，它是一种脂肪转移蛋白（ ltp ）基因的部分序列。采用5 ’端race技术获得了该基因的全长cdna序列n 。 - This sequence emergences fourteen times from 1000 ests library indicts that it is a middle affluently gene in cdna library . the cdna of 634 basepairs contains an open reading frame of 339 nucleotides encoding a novel nonspecific lipid transfer protein . the first 23 amino acids constitute the putative signal peptide , characteristic for targeting to the secretory pathway
测得th - nsltp序列全长为634bp ，含有一个非特异性脂转移蛋白与植物耐逆性的相关性研究编码112个氨基酸的阅读框架， n端的23个氨基酸组成一段信号肽序列，表明它可能和分泌有关。 - These results showed these proteins have a high degree of similarity ; they are basic and cysteine - rich proteins with a signal peptide and a common pattern of eight cysteines that engaged in four disulphide bridges holding together four a helices and stabilizing the structural fold . a hydrophobic central cavity in which can occupied by lipids is found between the four helices . however , it has been difficult to draw any conclusions about the in vivo activity of nsltps from their lipid binding properties because it is unknown which ligands , if any , are bound to nsltps in vivo
不同物种的非特异性转移蛋白具有很高同源性，它们是碱性的富含半胱氨酸的蛋白质，在n端有一个信号序列， 8个保守的半胱氨酸残基能形成4个二疏键以维持蛋白的空间结构，推测在其空间结构的中心形成了一个能容纳脂类物质的洞穴，但在体内还不知道nsltp的配体包括哪些物质，对于nsltp能否在体内能够结合并转运脂类还没有明确的定论。 - 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基因编码的葡萄糖昔酶、 pias基因编码的植物脂肪转移蛋白、 pzd4基因编码的一种富含脯氨酸的蛋白都有参与植物的抗逆、防御或应激反应的功能八2 ）幼嫩苞片中有互为桔抗作用的基因同期表达。