basic amino acids造句
例句與造句
- Polymerization of the cdi - activated acidic and basic amino acids efficiently enhanced by na and ci
活化的酸性及堿性氨基酸聚合反應(yīng)的高效促進(jìn)效應(yīng) - L - arginine is a conditionally essential basic amino acid primarily involved in urea metabolism and excretion as well as dna synthesis
精氨酸是一種基礎(chǔ)氨基酸，有助于尿素的新陳代謝和排泄。 - When hydrolyzed , they yield a large proportion of basic amino acids , as they are rich in the basic amino acids arginine and lysine
組蛋白富含精氨酸和賴氨酸這類堿性氨基酸，所以當(dāng)它水解時(shí)，比例很大。 - None of the isolates from mainland china had multiple basic amino acid at ha cleavage site that confer high pathogenicity to some h5 and h7 atvs
流感病毒的血凝素ha蛋白是流感病毒的主要抗原之一，其抗體能中和流感病毒的感染，是主要的保護(hù)性抗體。 - L - arginine is a conditionally essential basic amino acid ， the building blocks of protein ； primarily involved in urea metabolism and excretion as well as dna synthesis
精氨酸是一種基礎(chǔ)氨基酸，是蛋白質(zhì)組成的基石，它從根本上解決尿素的新陳代謝和排泄。 - It's difficult to find basic amino acids in a sentence. 用basic amino acids造句挺難的
- Histidine a basic amino acid formed only rarely in proteins . it is formed from atp and 5 - phosphoribosyl pyrophosphate in a complex biosynthetic pathway . glutamate is an intermediate in its breakdown
組氨酸：是蛋白質(zhì)中少有的一種堿性氨基酸。由atp和5 -磷酸核糖基焦磷酸鹽通過(guò)復(fù)雜的生物合成途徑合成。在其降解過(guò)程中可形成谷氨酸。 - Structure analysis indicated that the molecule of hwtx - i consists of a small triple stranded anti - parallel ( 3 - sheet and five ( 3 - turns . the n - terminal , c - terminal and most basic amino acid residues are located in the surface of the molecule
構(gòu)象研究表明， hwtx -由一小段三股反平行的-折疊和5個(gè)-轉(zhuǎn)角組成，肽鏈的n端和c端以及多數(shù)堿性氨基酸殘基都分布在分子表面。 - 6 . the ratio of acidic amino acids to basic amino acids is high in all of the spongy body , acid - sm and acid - ism . there are high contents of glycine ( gly ) and serine ( ser ) , which are usually related to the function of framework in the mineralization
6 、氨基酸分析表明酸性氨基酸含量較高，與鈣的吸附有關(guān)， gly和ser在背盾和不溶性有機(jī)質(zhì)中高，預(yù)示與文石形成相關(guān)的膠原和纖維蛋白物質(zhì)含量高。 - The sequence 56 analysis shows that there is a long open reading frame in it which encode a protein of 364 animo acid residues . the m protein include 47 basic amino acid , 30 acidic amino acid , which cause a basic estimated pi of 9 . 7 . phylogenetic tree based on ndv matrix protein gene shows that the b95 and v4 has the most close relationship than other ndv strain
關(guān)于ndvm蛋白國(guó)內(nèi)未見(jiàn)有報(bào)道，國(guó)外對(duì)此蛋白的研究也十分有限，本文克隆出了ndv株b95m蛋白基因的全序列，為m蛋白的表達(dá)及進(jìn)一步研究其在病毒復(fù)制與致病中的作用機(jī)理打下了基礎(chǔ)。 - 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(jí)結(jié)構(gòu)預(yù)測(cè)表明， f _ ( 48 ) e _ ( 9 )株f蛋白含有3個(gè)分別由25個(gè)氨基酸組成的疏水區(qū)，存在6個(gè)潛在的糖基化位點(diǎn)， 13個(gè)半胱氨酸殘基，裂解位點(diǎn)區(qū)域的氨基酸序列為rrqrrf ，說(shuō)明f _ ( 48 ) e _ 9株是一株典型的強(qiáng)毒株。 - The orf1 proteins of all four chinese senv isolates had two motifs ( ftl and yxxk ) which were conserved in replication - associated proteins . in all four chinese senv isolates , the putative non - structure orf2 protein had a cav - like region . the putative orf3 protein had a serine - rich tract preceded by a cluster of basic amino acids ( r and k ) . database scaning suggested this region had high a percentage of homology with dna topoisomerase i protein of d . melanogaster , and might play an important role in the replication of such single - stranded dna viruses
所有這四個(gè)中國(guó)分離株，均保留了o即1中與復(fù)制有關(guān)的保守序列( ftl和yxxk ) :在推測(cè)是非結(jié)構(gòu)蛋白的orfz中均含有cav樣保守區(qū)w ‘ x7一h一x3一c一xl一c一xs一h ; orf3蛋白的堿性氨基酸(精氨酸和賴氨酸)簇后緊接著一個(gè)富含絲氨酸的區(qū)域，與d . molanogaster的dna拓?fù)洚悩?gòu)酶i有一定的同源性，推測(cè)在單鏈dna的復(fù)制中起作用。