查询词典 genome

Integrase is a viral enzyme that is essential for HIV type 1 (HIV-1) replication; it catalyzes the insertion of proviral DNA into the host-cell genome.

整合酶是HIV-1病毒用来进行自身复制的重要酶；它能够催化前病毒DNA插入宿主细胞染色体中。

Objective To acquire enough envelope glycoproteins so as to facilitate a further study of the structure and function of envelope glycoproteins from various kinds of virus isolates. Methods Two envelope glycoprotein gene fragments were cloned from the recombinant plasmid pHXB2 containing the human immunodeficiency virus 1(HIV-1) proviral genome of HXB2 isolate.

目的 获得足够量的膜糖蛋白，以便于对不同HIV分离株膜糖蛋白的结构与功能进行进步的研究方法从人免疫缺陷病毒1(HIV-1)HXB2分离株原病毒基因组的重组质粒pHXB2中克隆了两段膜糖蛋白基因片段。

HIV-1 integrase catalyzes the integration of proviral DNA into the genome of the host cell, an essential step for viral replication, thus inhibition of integrase catalytic activity represents a rational strategy for the treatment of HIV-1 infection.

HIV-1整合酶催化前病毒DNA整合进入宿主细胞基因组的过程是病毒复制必不可少的步骤，所以抑制HIV-1整合酶活性是治疗HIV-1感染的合理策略。

Methods Two envelope glycoprotein gene fragments were cloned from the recombinant plasmid pHXB2 containing the human immunodeficiency virus 1(HIV-1) proviral genome of HXB2 isolate.

从人免疫缺陷病毒1(HIV-1)HXB2分离株原病毒基因组的重组质粒 pHXB2中克隆了两段膜糖蛋白基因片段。

In 3 of 14 mice surviving long-term transplanted with bone marrow cells transduced with high-titer virus, bone marrow, spleen and thymus from two mice and bone marrow and spleen from another mouse contained the intact proviral genome. Long-term expression of the transferred gene was seen in one mouse at level of 7%of endogenous murine α-globin gene.

5%。在2只长期造血重建小鼠的骨髓、脾、胸腺及另一只小鼠的骨髓及脾中整合有人β-珠蛋白基因，在一只重建小鼠的骨髓和脾中有人β-珠蛋白基因表达，约为鼠α-珠蛋白基因的7 ％。

Chimeric clone strategy has proved to be successful in rescuing CRF07_BC proviral genome,which was a straightforward,feasible and highly efficent method.

LTR功能和全长克隆策略对感染性克隆构建至关重要，pNL4-3的LTR能成功用于拯救CRF07_BC毒株前病毒基因组。

Methods Two envelope glycoprotein gene fragments were cloned from the recombinant plasmid pHXB2 containing the human immunodeficiency virus 1(HIV-1) proviral genome of HXB2 isolate.

从人溃疡免疫缺陷病毒发烧1(HIV-1)HXB2分离株原病毒发烧基因组的重组质粒pHXB2中克隆了两段膜糖蛋白基因片段。

If enough can be learned about the genome, it may one day be possible to produce an entirely drug-free hemp plant that looks different from marijuana.

如果对大麻基因组有足够地了解，有一天人们可能能培育出一个不产生毒品药物的且与大麻植物外观形态上不同的剑麻植物。

In this quiescent state most of the phage genes are not transcribed; the phage genome exists in a repressed state. The phage DNA in this repressed state is called a prophage前噬菌体 because it is not a phage but it has the potential to produce phage.

在静止期内大多数噬菌体基因不能转录，噬菌体基因组处于抑制状态，这样的噬菌体DNA称为前噬菌体，因为此时它并不是一个噬菌体，但它具有产生噬菌体的潜力。

This gene, together with a phytase gene ( 168phyA) identified in the B. subtilis strain 168 genome by a homology search, was cloned and over-expressed in B. subtilis using a phi105MU331 prophage vector system. Up to 35 units of phytase/ml were secreted into the culture media; and mature enzymes of around 44-47 kDa were purified for characterization.

借助于ф105MU331前噬菌体载体系统，这个基因和另一个通过同源性研究并在B.subtilis菌株168的基因组中被鉴定的植酸酶基因(168phyA)，于B.subtilis中得到克隆和过度表达。B.subtilis菌体向培养基中分泌了高达35个单位的酶夜，同时分子量在44-47kDa之间的成熟酶得到纯化。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。