secondary protein structure 中文意思是什麼
secondary protein structure
解釋
蛋白質二級結構-
The relationship between protein secondary structureand messenger rna secondary structure
多肽鏈二級結構的氫鍵定義及氨基酸殘基間的氫鍵分佈 -
The predicted secondary structure of the protein displays multiple putative transmembrane domains
1 。計算機軟體分析表明，其編碼的蛋白具有多次跨膜樣結構域。 -
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。 -
In order to check if it is the aim gene, we devised pcr with a new pair of primer, sequenced and registered the product with registration number : af449446. moreover we forecast and analysis the primary, secondary, tertiary and quaternary structure of the three protein : osftszi, crftszi and crftsz2 which has already cloned by our team before. after that we construct ftsz molecular evolution tree to site them in
又將生物信息學技術同實驗技術相結合，針對ftsz保守區設計引物擴增出一條衣藻ftsz片段，進行est搜索、比對、拼接，最終克隆出新基因crftsz1 ；連同本試驗室曾經獲得的另一個衣藻crftsz2基因進行蛋白質的一、二、三、四級結構預測、分析及比較尋找進化線索，建立了ftsz蛋白的氨基酸進化樹作進一步的進化定位。 -
According to the gene sequence and secondary structure of hcv ns5b, we design the sirnas targeting ns5b gene following with the requirement for sirnas design from tuschl et. al and synthesize it from dharmacon company ; hepg2 cell stably expressing ns5b - egfp protein was trasfected by synthesized sirnas with electroportion, the non - transfected cell and non - specific sirnas transfected cell are c onsidered as control group ; inhibitory effect of sirnas was investigated by fluorescence microscope with dapi dyeing and by semi - quantitative rt - pcr
然後根據dsrna設計原則，結合nssb基因的序列特徵，藉助生物信息學軟體設計了針對nssb基因的sirnas ，並交由公司化學合成；電穿孔法轉染上述穩定轉染的細胞克隆，同時分別以非特異的sirnas轉染組和空白轉染組為對照， dapi染色后通過熒光顯微鏡和內標化rtpcr檢測，初步證實了化學合成的sirnas可以特異阻斷nssb基因的表達。 -
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 。 -
Bioinformatic analysis were performed to prepro - gynostemminl on the base composition, codon preference, amino acid composition, pi value, molecular weight, secondary structure, prosite scan, prediction of protein localization sites. blast thtf arabidopsis thaliana genome, and 3d structure modeling
運用生物信息學軟體對絞股藍班p前體進行堿基組成和密碼子偏倚性、氨基酸組成特徵、功能位點、亞細胞定位、跨膜結構、核酸結合基序以及空間結構等方面的分析。 -
A novel approach was introduced to process and analyze the data sets for protein secondary structure prediction based on database technologies via constructing a database of the prediction data sets
摘要將數據庫技術應用到蛋白質二級結構預測的樣本集處理和分析上，建立了二級結構預測樣本集數據庫。 -
The gene was 1668bp in length, encoding the f protein composed of 553 amino acids. sequence analysis and its secondary structure prediction showed that the f protein had three major hydrophobic regions consisting of about 25 amino acids, six potential glycosylation sites and thirteen cysteines. a sequence region of basic amino acids, rrqrrf, was found at the f, - f2 cleavage site, indicating that f4ge9 was a typical virulent strain
序列分析和二級結構預測表明， f _ （ 48 ） e _ （ 9 ）株f蛋白含有3個分別由25個氨基酸組成的疏水區，存在6個潛在的糖基化位點， 13個半胱氨酸殘基，裂解位點區域的氨基酸序列為rrqrrf ，說明f _ （ 48 ） e _ 9株是一株典型的強毒株。 -
Detected variation of amide and implied that the secondary structure of plasmalemma protein changed under sound stimulation. fourthly, the activity of plasmalemma h + - atpase increased under sound stimulation
這些實驗結果說明， h + - atpase在聲波刺激下其活性的調控可能是通過可逆磷酸化模式進行的。 -
By the use of cirular dichroism and fluorescence techonologies to predict the secondary structure of protein, to determine the secondary structure of a protein, and to explore the unfold - refold mechanism of a protein
運用圓二色譜和熒光技術分析預測蛋白質二級結構，研究蛋白質的穩定性與蛋白質的變性復性動力學機制。 -
The secondary structure of this protein speculated had a typically conserved domain of cytochrome p450 cysteine heme - iron ligand signature ( fnagprlcig ) and a hydrophobic domain at n - terminal of amino acid
（ 6 ） c鉀86mf同源基因片段在13個物種中的序列分析表明:它們的核昔酸差異為1 -
Secondary structure in protein analysis
蛋白質分析中的二級結構 -
The properties of silk fibers and relevant silk protein materials are highly related to the secondary structure, i. e. the conformation of silk protein itself
動物絲纖維和相關絲蛋白材料的性能與絲蛋白本身的二級結構即構象密切相關。 -
This sequence is the primary structure of a protein ; it influences secondary, tertiary, and quaternary structure
這是蛋白質的一級結構，它影響著蛋白質的二級，三級和四級結構。 -
Eng. ) introduction, amino acids, protein ' s primary structure and its biological function, protein secondary, tertiary, quaternary structure, carbohydrate, lipid, membrane, nucleotides and nucleic acids, structures of nucleic acids
中）簡介，胺基酸，蛋白質的一級結構及生物功能，蛋白質的二、三、四級結構，碳水化合物、醣類，脂質，細胞膜、與膜的運輸，核?酸與核酸，核酸的結構。 -
In this thesis, the function of one sequence dsg10 was predicted by bioinformatics analysis, the transgenic tobacco of dsg 10 was obtained : 1. dsg10 was analyzed by bioinformatics methods, including open reading frame ( orf ) analysis, blast, protein secondary structure prediction and phylogenetic analysis. the sequence probably code a nitrate transporter in the membrane
研究的主要內容包括： 1 、運用生物信息學方法對dsg10序列進行了分析，包括序列的讀框分析、同源性比較、蛋白質結構分析、二級結構預測以及該序列的進化關系分析，初步預測該序列可能編碼一種位於生物膜上的硝酸鹽運輸蛋白。 -
Perturbations that could change the secondary structure of protein are introduced in this thesis. appling 2d correlation spectrum, peaks conformation and their assignments in the region of amide i and iii are completed to the bovine serum albumin in the phosphate buffer solution under alkaline ph - independent perturbation
以牛血清白蛋白為例，應用二維紅外相關光譜技術，綜合應用酰胺帶和酰胺帶信息，對堿性ph擾動下的牛血清白蛋白二級結構在紅外光譜酰胺帶和酰胺帶中的信息進行了譜峰確認及歸屬指派。 -
This is a problem vitally important to both molecular biologists and bioinformatists today. we herein become interests in comparing ( - sheet topologies of protein main - chain, identifying combination of the side - chain, introducing structural mobility into secondary structure and conformation, and simulating enzyme active site fluctuation by intelligent polymer catalysts
本文致力於比較蛋白質主鏈的（ -折疊片拓撲，識別側鏈的組合，並將結構的運動性引入二級結構和構象，且用智能高分子催化劑來模擬酶活性部位的漲落。 -
The biological sequence analysis research content mainly includes the sequence alignment, the protein structure prediction, and the genome sequence analysis etc. the thesis studied the pair - wise sequence alignment algorithms and the protein secondary structure prediction methods emphatically
生物序列分析的主要研究內容包括序列比對、蛋白質結構預測、基因組序列分析等。本論文著重研究了雙序列比對演算法和蛋白質二級結構的預測方法。
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