guanine的例句大全

There are just four kinds: adenine, thymine, guanine and cytosine.

只有4种: 腺嘌呤 、 胸腺嘧啶 、 鸟嘌呤和胞核嘧啶.

The most abundant bases are cytosine, thiamine , and uracil ( pyrimidines ) and adenine and guanine ( purines ) .

最丰富的碱基是胞嘧啶, 胸腺嘧啶, 尿 嘧 啶,腺嘌呤和鸟嘌 呤.

The DNA base composition is 32.6-33.1 mol % guanine plus cytosine.

DNA(脱氧核糖核酸)的G+C 摩尔百分含量为32.6—33.1.

It is a layer of guanine crystals which glow at night.

这是的氨基羟尿环水晶层数发光在晚上.

The genetic information of all living cells is stored in the DNA composed of the four canonical bases adenine (a), cytosine (c), guanine (g) and thymine (t).

所有活细胞的基因信息都储存在由四种碱基，即腺嘌呤(A)、鸟嘌呤(G)、胞嘧啶(C)、胸腺嘧啶(T)构成的DNA里。

The enzyme hypoxanthine-guanine phosphoribosyltransferase ( HPRT) plays an important role in the purine salvage pathways. Evaluation of Cell-mediated Protective Immunity to Hypoxanthine Guanine Xanthine Phosphoribosyl Transferase ( HGXPRT) of Plasmodium Falciparum

次黄嘌呤鸟嘌呤磷酸核糖转移酶（Hprt）参与嘌呤核苷酸的补救合成。恶性疟原虫次黄嘌呤鸟嘌呤黄嘌呤磷酸核糖转移酶细胞免疫保护作用的研究

AIM: To study the effects of down-regulation of guanine nucleotide exchange protein 100 (GEP100) on the invasive ability of pancreatic cancer cell AsPC-1 in vitro.

目的：研究鸟嘌呤核苷酸交换蛋白100 (GEP100)基因沉默对胰腺癌细胞体外侵袭能力的影响。

Guanine nucleotide Exchange Factor;

鸟苷酸交换因子；

AIM: To study the alteration of the content of guanine nucleotide binding protein α subunits ( G α protein) in myocardium during shock, and the effect of naloxone ( NAL) on the G protein.

目的：研究失血致低血容量性休克大鼠心脏组织鸟苷酸结合蛋白（Guanine nucleotide-binding protein，G蛋白）含量的变化及纳络酮对其影响。

Small GTPase proteins play a pivotal role as important molecular switches, containing four guanine nucleotide ( GTP/ GDP) binding ( GNB) domains and an effectors domain.

小GTPase蛋白作为重要的分子开关其结构域主要包括4个鸟苷酸（GTP/GDP）结合域及1个效应区。

Small GTPases are monomeric guanine nucleotide binding proteins coupled to the α-subunit of heterotrimeric G proteins. All small GTPases belong to Ras superfamily.

小G蛋白是和异三聚体G蛋白α亚基偶联的单体鸟苷酸结合蛋白，所有的小G蛋白从属于Ras超家族。

The subunit α_0 of guanine nucleotide-binding protein, in the areas of rat brain and spinal cord was localized by immunohistochemical methods.

本研究应用兔抗鸟核苷酸调节蛋白α0亚单位（简称α0）多克隆血清（抗体），采用免疫组织化学方法对大鼠脑和脊髓内一些结构中的α0作了定位观察。

The Value of Determining Guanine Deaminase in Diagnosis of Hepatic Diseases

鸟嘌呤脱氨酶检测对肝脏疾病的诊断价值

Using ACV as the material to synthesize acyclovir's derivatives [ 9-( 2-single acidated butanedioic acid ethoxy methyl) guanine].

以阿昔洛韦为原料合成了阿昔洛韦衍生物[9-（2-丁二酸单酰乙氧基甲基）鸟嘌呤]。

In this paper, a kind of BP ANN was designed to study on the process condition of N ( 2) acetyl 9 [ ( 2 acetoxylethoxyl) methyl] guanine preparation.

本文将BP人工神经网络应用于对N（2）-乙酰基-9-[（2-乙酰氧乙氧基）甲基]鸟嘌呤的制备工艺条件研究，获得了较好的工艺参数与收率之间的映射关系。

The effects of riboflavin, niacinamide and zinc on the mutagenicity of methylbenzylnitrosamine ( MBNA) were examined with the mutagenesis assay at hypoxanthine-guanine phosphoribosyltransferase ( HGPRT) locus in Chinese ovary ( CHO) cells ( CHO/ HGPRT system).

采用CHO细胞HGPRT位点突变测定系统观察了核黄素、尼克酰胺和锌等微量营养素对甲基苄基亚硝胺（MBNA）致细胞突变作用的影响。

RT-PCR was used to examine the gene transcripts concentrations of adenosine kinase ( AK) and hypoxanthine-guanine phosphoribosyltransferase ( HGPRT) in each group.

应用RT-PCR法检测各实验组腺苷激酶（AK）和次黄嘌呤-鸟嘌呤磷酸核糖转移酶（HGPRT）基因转录产物含量的变化。

Cloning and Expression of Hypoxanthine-xanthine-guanine Phosphoribosyltransferase Gene of Toxoplasma Gondii

弓形虫次黄嘌呤-黄嘌呤-鸟嘌呤磷酸核糖转移酶基因的克隆与原核表达