腺嘌呤酶

基本解释 (translations)

adenase

与腺嘌呤酶相关的网络例句 [注：此内容来源于网络，仅供参考]

To determine whether N6amt1 methylates adenine residues in DNA, we examined its activity by in vitro assay.

为了检测N6amt1是否能够甲基化DNA中的腺嘌呤碱基，我们运用体外酶活检测系统对它的活性进行了测定。

The results show that all the hmgr genes from pigs, cattle and chickens are astable enzyme proteins with the same gene sequence characteristics and encoding protein and physical and chemical properties; all the amino acid sequences have a high degree of homology, containing two conservative HMG-CoA binding motifs and two NADPH binding motifs; all the amino acid sequences, containing signal peptide, are secreted proteins; they are all hydrophobic transmembrane proteins with five transmembrane domains; random coil and α-helix are the main structural elements in the HMGR polypeptide chain; all the predictions of three-dimensional structure are V- shaped; there are more closer evolution relationship between the HMGR gene from pigs and cattle.

结果表明：猪、牛和鸡HMGR基因序列特点及编码蛋白质理化性质基本相同，均属不稳定类酶蛋白；保守结构域氨基酸序列具有高度的同源性，均含有保守的2个β-羟基-β-甲基戊二酸单酰辅酶A结合基序和2个还原性烟酰胺腺嘌呤二核苷酸结合基序；均有信号肽，属分泌型蛋白质；属于跨膜的疏水性蛋白，均有5个跨膜结构域；无规则卷曲和α-螺旋是HMGR多肽链中的主要结构元件；三维结构预测都呈"V"字形；猪和牛HMGR基因的进化关系最近。

RNA editase transforms or modifies the nucleotide of pre-RNA by deaminization, and hydrolytic deaminize C6 amino group of the adenosine at the specific RNA site, changing adenosine to inosine or changing cytosine to uracil,but inosine was recognized as guanine in mRNA.

RNA编辑酶以脱氨方式使得RNA特异位点的腺嘌呤脱氨转变为次黄嘌呤，或者是特异位点的胞嘧啶变为尿嘧啶，而次黄嘌呤在碱基配对时被识别为鸟嘌呤。

It plays an important role in maintaining the intracellular balance of A and G nucleotides.

该酶所催化的反应对维持细胞内腺嘌呤和鸟嘌呤核苷酸的平衡发挥着重要作用。

After thecomplete genome extraction of the strain was performed, the genomic DNA was partiallydigested by restriction enzyme Sau3AⅠ, the DNA fragments from 1 to 5Kb was clonedinto prokaryote expression vector pET-28a-c, and transformed host bacteria. The resultsshowed that we succeeded in constructing the gene expression library of haemophilusparasuis serovar 5, which is fundamental for the study of advanced gene screening. Inaddition, primer design was performed based on haemophilus influenzae in this study. In addition, PCR was performed by using genomic DNA of haemophilus parasuisserovar 5 as the template. The results demonstrated that we obtained two neo-gene:23SrRNA gene(conserved gene belonging to the large-subunit of ribosome) and adenylatecyclase gene(encodes adenylate cyclase and participates in converting adenyl nucleosidetriphosphate to cyclic adenosine3",5"-monophosphate). Furthermore, the phylogeneticanalyses between the species was performed, and neighbor-joining tree was constructedbased on comparison of 23S rRNA gene sequences, so it was illuminated betweenHaemophilus parasuis and other species in molecular evolution relationship.

选择我国流行优势菌株副猪嗜血杆菌血清5型地方株为研究对象，提取细菌基因组DNA，用限制性内切酶Sau3AⅠ对基因组DNA进行部分酶切，回收大小为1～5Kb的DNA片段，将其连接入原核表达载体pET-28a-c，最后转化宿主菌，结果成功地构建了基因表达文库，为后续的基因筛选工作奠定基础；另外，本研究选择嗜血杆菌属的流感嗜血杆菌为参考对象进行引物的设计，以副猪嗜血杆菌血清5型地方菌株的基因组DNA为模板，进行PCR扩增反应，结果表明成功地获得两个新基因：23S rRNA基因(存在于核糖体大亚基中的保守性基因)和腺苷酸环化酶基因(负责将腺嘌呤核苷三磷酸转变为环腺苷酸)，并进一步做了不同物种之间的分子系统发育分析，构建了基于23S rRNA基因的邻接法系统发育树，阐明了副猪嗜血杆菌与其它菌种的分子进化关系。

MethodsOur study was to treat gastric ulcer by invigorating spleen and benefiting vital energy Chinese drugs through clinical observation and experimental research, and compared with mucosa protectant -gastropine and H2 receptor antagonist -famotidine about the mucosa mitochondrion 8-oxygen guanine DNA glycosylase, thymine glycol DNA glycosylase,3-methyl adenine DNA glycosylase, the effect of gastralgia, splenic asthenia and quality of ulcer recovery.

比较健中愈疡片、黏膜保护剂胃舒平以及H2受体拮抗剂法莫替丁对胃黏膜线粒体 8－氧鸟嘌呤DNA糖基化酶、胸腺嘧啶乙二醇DNA糖基化酶、3－甲基腺嘌呤DNA糖基化酶的影响，并进行健脾益气方药与黏膜保护剂胃舒平以及H2受体拮抗剂法莫替丁对胃溃疡愈合质量的比较和评价。

The results indicate that Ca(superscript 2+) and GA3, single or combined application treatments, promote cucumber seed germination treated with P. harmala alkaloid, increase germination rate, germination vigor and index; as well as α-amylase, protease, lipase, isocitratelyase, nicotinamide adenine dinucleotide kinase and Ca(superscript 2+)-ATPase activities; and GA and CaM content in cucumber seeds; but decrease abscisic acid content. The synergistic effects of combined Ca(superscript 2+) and GA3 on increasing GA and decreasing ABA are oberseved compared with Ca(superscript 2+) treatment.

结果表明，Ca(上标 2+)和GA3单一及复合处理可促进骆驼蓬生物碱处理的黄瓜种子的萌发，使黄瓜萌发率、发芽指数和活力指数提高，萌发种子的α-淀粉酶、蛋白酶、脂肪酶和异柠檬酸裂解酶活性及赤霉素和钙调素含量增加，烟酰胺腺嘌呤二核苷酸激酶和Ca(上标 2+)-ATP酶活性增强，脱落酸含量降低；且Ca(上标 2+)和GA3复合处理对GA含量的提高和ABA含量的降低与Ca(上标 2+)单一处理比较呈显著的加成作用。

The glucose-6-phosphate dehydrogenase increased during overw intering,indicating that reduced condition of cell might keep the cell in pr oper function even in cold temperature,and also for cryoprotectant synthesis.The changes in trehalase activity showed that low activity was for keeping higher tre halose content and high activity for removing it in the spring.

越冬期间，体内葡萄糖-6-磷酸脱氢酶活性增高所产生的还原型烟酰胺腺嘌呤二核苷酸磷酸，可为细胞在亚低温状态下发挥正常功能以及体内抗冻保护性物质的合成提供还原动力，同时通过调节体内海藻糖酶活性来维持越冬期间较高含量的海藻糖和移除春季体内累积的过多的海藻糖。

The shorter variant mHemk2 is 1696 bp in length encoding a putative mouse protein of 14.7 kDa, consisting of 138 amino acid residues.In protein data bank annotations, Hemk has previously been classed among methyltransferases methylating N6-adenine or N4-cytidine in DNA because of the presence of S-adenosyl-L-methionine binding motif and of an NPPY motif in the protein.

在蛋白数据库的注释中，由于在Hemk蛋白中存在S-腺苷-L-甲硫氨酸结合基序和一个NPPY基序，因此，在蛋白库的说明中已经将Hemk蛋白归类于能甲基化DNA中N6-腺嘌呤或N4-胞嘧啶的甲基转移酶。

The prestent invention discloses the cDNA sequnce of a new human reduced NADH: ubiquinone oxidoreductase 14 KDa subunit (NADH-CoQ14KDa subunit). The protein coded with the sequence is the homolog of ox's NADH-CoQB14.5b subunit.

本发明提供了一种新的人还原型烟酰胺腺嘌呤二核苷酸－辅酶Q氧化还原酶14千道尔顿亚基（NADH：ubiquinone oxidoreductase 14 kDa subunit，简称为&NADH－CoQ 14 kDa亚基&的cDNA序列，该序列编码的蛋白是牛NADH－CoQB14.5b亚基的同系物。

与腺嘌呤酶相关的网络解释 [注：此内容来源于网络，仅供参考]

adenine phosphoribosyltransferase：腺嘌呤磷酸核糖转移酶

adenine arabinoside啊糖腺苷 | adenine phosphoribosyltransferase腺嘌呤磷酸核糖转移酶 | adenoma腺瘤

adenine deaminase：腺嘌呤脱氨酶

腺嘌呤由腺嘌呤脱氨酶(Adenine deaminase)产生次黄嘌呤,通过黄嘌呤氧化酶(xanthine oxidase)催化,生成过氧化氢,然后借助过氧化酶(peroxidase)的作用,与对羟基苯甲酸(p-hydroxybenzoic acid)和氨基安替比林(4-aminoantipyrine)反应,

adenine deaminase：腺嘌呤去胺酶

"腺嘌呤","adenine" | "腺嘌呤去胺酶","adenine deaminase" | "腺(核)苷酸","adenine nucleotide"

fad：黄素腺嘌呤二核苷酸

二、维生素B2的吸收代谢 膳食中的大部分维生素B2是以黄素单核苷酸(FMN)和黄素腺嘌 呤二核苷酸(FAD)辅酶形式和蛋白质结合存在. 进入胃后,在胃酸 的作用下,与蛋白质分离,在上消化道转变为游 离型维生素B2后,在小肠上部被吸收.

NAD：烟酰胺腺嘌呤二核苷酸

(1)烟酰胺腺嘌呤二核苷酸(NAD)和烟酰胺腺嘌呤二核苷酸磷酸(NADP)*某些脱氢酶含有NAD+或NADP+形式的辅酶,能从还原性底物上移出1个氢离子(质子)和2个电子,而变成还原态的NAD(P)H+H+.

adenase：腺嘌呤酶

adelphogamy 姊妹交配 | adenase 腺嘌呤酶 | adenine 腺嘌呤

adenase：腺嘌呤(脱氨)酶

adelphous 离生雄蕊的 | adenase 腺嘌呤(脱氨)酶 | adendritic cell 无树突细胞

adenyl：腺嘌呤(基)

adenyl pyrophosphate | 三磷酸腺苷, 腺苷三磷酸, 腺苷焦磷酸 | adenyl | 腺嘌呤(基) | adenylate deaminase | 腺苷酸脱氨酶

adenyl cyclase：腺苷酸(腺嘌呤核苷酸)環化酶

adenosine 腺苷酸素(腺嘌呤核苷酸) | adenyl cyclase 腺苷酸(腺嘌呤核苷酸)環化酶 | administration 藥物用法 药物应用(法)

adenylic acid deaminase：腺苷酸脱氨酶

adenylic acid 腺苷酸,腺嘌呤核苷酸,腺嘌呤核苷一磷酸,一磷酸腺苷 | adenylic acid deaminase 腺苷酸脱氨酶 | adenylosuccinic acid 腺苷酸基琥珀酸,一磷酸腺苷琥珀酸