極性氨基酸 的英文怎麼說
中文拼音 [jíxìngānjīsuān]
極性氨基酸
英文
polar amino acid-
Study on the preparation of glycine by bipolar membrane electrodialysis
雙極性膜電滲析技術在氨基乙酸制備中的應用研究Functions : this product contains “ antifungal active protein ” with optimal and strong sterilization effect, which could strengthen the immunity of body fluid, activate the macrophage, strengthen the phagocytosis ability of macrophage, strengthen the body immunity, restrain the growth, pervasion and transfer of abnormal cells, the product has strong sterilization effect and could strengthen the disease resistance ; it is remarkably effective in improving the immunity and improving the infirm constitution of pets ; the amino acid content and composition in the product are moderate and rational, with the characteristics of strong palatability, nutrition balance and immune element abundance, etc
功能：本產品中擁有極佳強烈殺菌作用的「抗菌活性蛋白」 ，能增強體液免疫功能，活化巨噬細胞，增強其吞噬能力，可增強機體免疫力，抑制非正常細胞生長、擴散和轉移，具有強烈的殺毒作用，增強抗病性；對提高寵物免疫力，改善虛弱體質有顯著效果；其中氨基酸含量適中、組成合理，具有適口性強、營養均衡和免疫物質豐富等特點。The amino acid sequences of epsp synthase between high plants have very high identity, but the identity of transport peptide of epsp is as low as 23 % between plants
高等植物成熟的epsp合成酶的氨基酸序列之間具有很高的同源性，但epsp合成酶的葉綠體運輸肽的氨基酸序列同源性極差，各植物間僅23左右的同源性。Detailly, it was ( l ) to isolate and construct high efficiency expression vector of rice starch branching enzyme gene sbe2b and ( 2 ) to establish a high - effecient rice transformation system. total rna was extracted from maize endosperm 15dap ( days after pollination ). and cdna of sbe2b was obtained through rt - pcr. sequencing result showed that the full length cdna was 2. 4kbp, coding for 800 amino acids, with estimated mw 93kd
本研究從授粉15天左右的玉米胚乳中提取了總rna ，採用rt - pcr方法，克隆了玉米胚乳的澱粉分支酶基因sbe2b ，測序結果表明，玉米胚乳sbe2b的cdna全長為2 . 4kb ，編碼800個氨基酸，推測的氨基酸的分子量為93000d ，該序列與genbank中登錄號為af072725的玉米sbe2b的cdna序列有98的同源性，與水稻、大麥、小麥等禾本科植物的有關澱粉分支酶的dna序列都有極高的同源性。Influence of glucose - insulin potassium on the content of amino acid and the concentration of nitric oxide in rat brain after acute cerebral ischemic reperfusion
極化液對急性腦缺血再灌注大鼠腦內氨基酸和一氧化氮濃度的影響Huangyal4 was complete nucleotide sequence of 1 854 bp with a nucleotide orf ( 1575 bp ), which encoded a protein consisting of 524 aa with molecular weight of 62. 2 kda and pi of 8. 96. strongly basic ( + ) amino acids, strongly acidic ( - ) amino acids, hydrophobic amino acids and polar amino acids of the protein were 13. 74 %, 11. 64 %, 36. 45 % and 22. 70 % respectively, and predicted secondary structure of the protein revealed many conserved domains such as n - glycosylation site, protein kinase c phosphorylation site, casein kinase ii phosphorylation site, n - myristoylation site, camp - and cgmp - dependent protein kinase phosphorylation site, tyrosine kinase phosphorylation site and a cytochrome p450 cysteine heme - iron ligand signature which was typical of cytochrome p450. a - helix and b - sheet of the protein is 47. 7 %, 45. 0 % respectively
Huangya14 ）為材料分離克隆到一個細胞色素p450基因，命名為bccyp86mf5 ， cdna全長1854bp ，含1575bp的完整開放閱讀框，編碼524個氨基酸，其編碼蛋白質的分子量為61 . 2kda 、等電點為8 . 96 ；堿性氨基酸、酸性氨基酸、疏水氨基酸和極性氨基酸分別占總氨基酸的13 . 74 、 11 . 64 、 36 . 45和22 . 70 ；二級結構預測包括n -糖基化位點、依賴于camp和cgmp的蛋白激酶磷酸化位點、蛋白激酶c磷酸化位點、酪蛋白激酶磷酸化位點、酪氨基酸激酶磷酸化位點、 n -豆蔻酰化位點和細胞色素p450的典型區域，半胱氨酸亞鐵血紅素配體信號區等， -螺旋和-折疊分別佔47 . 7 、 45 . 0 ；與bccyp86mf1基因的氨基酸序列同源性達到95 . 2 ，與擬南芥cyp86c4的達到85 . 9 。Abstract : from the angle of the functional requirement for underwear and outwear, this paper analyses the properties of anti - microbial and occlusion fabric produced from copper and polar amino acid of silks complex emetic reaction to distributed by cu s crystal on the surface of silk. it made a study on the producing method of elastic fabric and indicates the common problems in both production and design
文摘:從內衣對真絲的功能性要求及外衣對真絲綢成形能力的要求切入，介紹了利用銅化合物與桑蠶絲中的極性氨基酸發生絡合反應，在纖維表面形成硫化銅晶體得到抗菌導電真絲的原理和效果，還介紹了生產彈性真絲織物的幾種方法和影響織物彈性、服用效果的因素，提出了在生產、設計彈性真絲織物過程中應注意的主要問題。Quantify the relevance hydrophobicity in protein structure : the general expectation is that hydrophobic aminoacids are in the core of proteins, while polar aminoacids are on the surface
量化蛋白質結構的參比疏水性：一般認為，疏水性氨基酸在蛋白質的核中，而極性氨基酸在表面。Ag + and fe2 + caused the fluorescence of trp residues in g6pd quenched ; mg2 + and edta made fluorescence intensity of g6pd increased, this indicates that they caused trp residues wrapped and came to the inner core and located in the hydrophobic area ; while zn2 + or mn2 + made fluorescence intensity of g6pd decreased, this indicates that they made the conformation of g6pd relaxed and chromophores exposed to polarity environments. in native condition and in the far circular dichroic ( cd ) region, g6pd exhibited two characteristic negative band centered at 208nm and 222nm respectively, thus it is estimated to contain about 41. 2 % a - helix, 20. 6 % - pleated sheet and 38. 2 % random coil and turn
Ag ~ +和fe ~ （ 2 + ）引起色氨酸（ trp ）殘基的熒光淬滅； mg ~ （ 2 + ）和edta均使g6pd的熒光強度增強，說明它們使trp殘基重新包裹在分子內部而處于疏水的微環境中； zn ~ （ 2 + ）和mn ~ （ 2 + ）均使g6pd的熒光強度變小，說明它們使酶分子構象變得疏鬆，原來處在分子內部的發色團暴露在極性環境中。The fluorescence spectrum ( fls ) of lra excited at 280nm and 295nm showed a maximum peak at 338nm. the characteristic peak of tyr did not exist, and it showed that the fluorescence energy of tyr was transformed to trp and strength the fluorescence of trp. when lra was excited at 295nm, the fls showed a maximum peak at 338nm, the max of fluorescence emission spectrum blue - shifted more than 10nm compared with the max of free tyr ( 348nm )
Lra的熒光光譜研究表明在激發光波長為280nm時，其最大熒光發射峰在338nm處，熒光光譜未見有酪氨酸（ tyr ）殘基的發射峰，表明tyr殘基的熒光基本上通過能量轉移到trp上，使熒光強度增強，在激發光譜為295nm時，其最大熒光發射峰338nm ，比游離trp的最大熒光發射峰（ 348lun ）藍移了近10nln ，說明trp周圍的極性較弱，處于疏水的微環境。The results showed that the genes and amino acids of goat fsh - a and p subunits all have very high homology with other mammals and their homology all exceed 80 %. these results proved that fsh - a subunit has high conservation among mammals and fsh - p subunit is also quite conservative among mammals although it shows species specificity. goat fsh - a and p subunit genes were reamplified respectively by the new primers which had the corresponding restriction enzymes
結果顯示山羊fsh - 、亞基基因及其各自對應的氨基酸與其他哺乳動物的同源性都非常高，一般均在80以上，驗證了在同一種內，甚至在所有的哺乳動物中fsh -亞基是極為保守的；而fsh -亞基盡管具有種屬特異性，但也是相當保守的。This gives huanyu most advantages in paint industry in china. huanyu is engaged in the environment protection at all times, for example, in the area of reuse of waste polymerisates, in the area of making aqueous paint to restrict voc let out. especially in the reuse of polymerisates, by degradation, the macromolecule become oligomer which can be used as materials in paint resin manufacturing, both pet flack, grain, silk, bottle, block appearance and ps espccially in bubble form be widely used in huanyu. besides, huanyu has been using waste pe, pvc, pp to make aqueous paint package, the output reached 1 million size 5 gallons in 2000
公司主要產品包括：醇酸硝基聚酯聚氨酯氨基環氧陰極電泳氯化橡膠丙烯酸苯乙烯瀝青內外墻乳膠漆等12大系列， 1000多個花色品種，年生產塗料油漆2 . 6萬噸，產品的各項性能指標均達到或超過國家標準，並先後榮獲「中國綠色建材產品」 「中國環保產品質量信得過重點品牌」 「山東省名牌產品」 「山東省技術監督局免檢產品」 「濰坊市技術監督局免檢產品」等榮譽稱號。- agkistrodotoxin ( - agtx ) is a presynaptic neurotoxin. with the methods of enzyme - linked fluorescence measurement and amino acid assay the experiments examined the action of - agkistrodotoxin on kcl depolarization evoked glutamate ( glu ), aspartate ( asp ), glycine ( gly ) and ? - aminobutyric acid ( gaba ) release from the isolated cerecortical synaptosomes, and its effect on the depolarization of synaptic membranes was also investigated
本文以分離的大鼠大腦皮層突觸體為材料，採用酶聯熒光測定和氨基酸分析的方法，檢測了- agtx對kcl去極化誘發的鈣離子依賴性谷氨酸（ glu ） ，天冬氨酸（ asp ） ，甘氨酸（ gly ）和-氨基丁酸（ g分享友人