英语释义

1. any of a class of proteins that typically possess tandem repeats of fingerlike loops of amino acids with each loop containing a zinc-binding site at its base consisting of two molecules of cysteine and two molecules of histidine and that regulates transcription by binding to specific regions of a gene's DNA also one of the fingerlike amino acid loops of such a protein

片语

zinc-finger antiviral protein抗病毒蛋白

zinc-finger nucleases锌指核酸酶

Zinc-finger-Ygene锌指结构基因

Zinc-finger type属于锌指型

zinc-finger nickases锌指切口酶

zinc-finger domains锌指结构区（域）

zinc-finger motif锌指基序

zinc-finger model锌指模型

英汉例句

• within the known classes of dna binding proteins, the zinc finger is the greatest family and are nature′s most successful designs for dna?binding proteins.

  锌指是最大的dna结合蛋白家族，是识别dna最有效、最成功的一种结构元件。

• zinc finger nucleases (zfns) are artificial restriction enzymes made by fusing an engineered zinc finger dna-binding domain to the dna cleavage domain of a restriction enzyme.

  锌指核酸酶是一种人工制做限制性内切酶，通过将锌指dna结合区与限制性内切酶的dna切割区融合获得。

• some of proteins associated with differentiation and development of cells and tissues contain zinc finger domain.

  一些在组织和细胞分化中起重要作用的蛋白质包含锌指结构域。

• f14 gene encoded a nuclear located tfiiia zinc finger protein and its physiological function was still unknown.

  f14基因编码一个核定位的tfiiia类锌指蛋白，具体功能尚不清楚；

• a novel gata type zinc finger protein gene zf001 was cloned using race technology.

  采用race技术克隆了一个gata型锌指蛋白基因，命名为zf001。

• after the discovery of zinc finger protein, people began to be convinced that zinc regulates vital movement via zinc finger protein.

  锌指蛋白的发现使人们认识到锌以锌指蛋白的方式调控着机体的生命活动，锌指蛋白是基因调控蛋白中最重要的蛋白。

• when they exposed tobacco cells to the zinc finger nucleases, they also added a version of that gene that enhances herbicide resistance.

  他们在使烟草细胞接触锌指核酸酶之外，也添加了可增强抗除草剂特性的基因片段。

• zinc finger proteins --- one class of transcription factor proteins containing loop-shaped tandem repeating segments that bind zinc atoms.

  一种转录因子，其分子内部由于锌指离子的存在而形成多肽链内部的折叠，呈手指状突起。

• through microarray analysis, a salt-responsive zinc finger protein gene zfp179 was identified and subsequently cloned from rice seedlings.

  通过基因芯片分析，我们在水稻发现了一个对盐胁迫有应答的锌指蛋白基因zfp179，随后在水稻苗期克隆该基因。

• c2h2 zinc finger (c2h2-znf) genes are one of the largest and most complex gene super-families in metazoan genomes, with hundreds of members in the human and mouse genome.

  c2h2型锌指基因是高等动物基因组中最大且最复杂的基因超家族，在人与小鼠基因组中拥有数百个成员。

• it is firstly characterized for the scan-(c2h2)x genes to truncate the zinc finger domains at the carboxyl terminus.

  我们鑒定了scan-（c2h2）x基因会在其羧基端截除锌指结构域。

• srz1 encodes a protein with three c2c2-type zinc finger motifs that are structurally similar to human znf265 zinc finger motifs.

  srz1编码一个包含三个c2c2类型的锌指基序的蛋白，结构上和人znf265蛋白的锌指基序类似。

• the human hrs also contained a zinc finger like domain, a proline rich region and a proline and glutamine rice region.

  推定的氨基酸序列含有锌指样结构域、脯氨酸丰富区及脯氨酸、谷氨酰胺丰富区。

• the family of zinc finger proteins is an important member of transcription factors which exists widely in prokaryote and eukaryote.

  锌指蛋白是一类广泛存在于原核和真核生物体中的重要转录调控因子，在动植物的生长发育过程中均起着重要作用。

• the relationship between zinc and zinc finger protein and effects of zinc finger protein on anemia are reviewed in this article in order to understand the mechanism of anemia.

  本文综述了锌与锌指蛋白的关系以及锌指蛋白对机体贫血的影响，以深入了解机体贫血的机制。

• a number of proteins in eucaryon contain zinc finger domains and this class of proteins are called as zinc finger proteins.

  真核生物中的许多蛋白质分子包含锌指结构区，这类蛋白称为锌指蛋白。

• hormones are essential for maintaining the expression of hrz, a ring zinc finger gene.

  环状锌指蛋白基因hrz在未培养的外植体中表达。

• zinc finger protein contains a dna enzyme, with the adhesion genes, and genes permanently open or closed.

  锌指蛋白载有一种核酸酶，可以与基因黏附，并使基因永久开启或闭合。

• many transcription factors are important mapk targets, and zinc finger protein is one of them.

  已知有许多的转录因子是非常重要的mapk靶基因，锌指蛋白就是中间的一类。

• this study is mainly about a zinc finger protein gene'promoter.

  本试验主要研究的是一个锌指蛋白基因的启动子。

• the most common zinc finger gene type is the c2h2 type, which plays an important role in many physiological processes as transcriptional regulators.

  c2h2型锌指是最普遍的类型，它们作为重要的转录调控因子参与许多的生理过程。

• the enzymes — known as zinc finger nucleases — can be engineered in the lab to target specific genes, introducing changes known to cause the desired trait.

  这些酶名为锌脂蛋白核算酶，可在实验室内加工后靶向作用于特定基因，引入序列改变，获得希望得到的特性。

• according to the sequence characterization of zinc finger protein and other transcription factors, 58 est sequences were selected from est database of a 10 k rice cdna chips.

  我们根据锌指蛋白等转录因子特征结构域的序列特点，从来自10k水稻芯片的est数据库中筛选出编码58个est序列。

• objective to investigate the amplification of zinc finger protein 217 (znf217) gene on chromosome 20 in ovarian cancer and its clinical significance.

  目的探讨znf217肿瘤基因（锌指蛋白217）在卵巢浆液性上皮癌20号染色体的表达情况，以及与卵巢癌的分级及预后的关系。

• some transcription factors containing c2h2 zinc finger motif, such as gata family, fog, and eklf, have been found to play an important part in differentiation and development of blood cells.

  一些包含c2h2锌指模体的转录因子在血细胞的分化和发育过程中扮演了重要角色。例如gata家族、fog和eklf等。

• this paper briefly introduces the structure, recognition of target-dna sequence and functions involved in development or environmental stresses of plant c2h2 zinc finger proteins.

  文章主要讨论了植物c2h2型锌指转录因子的结构、对靶dna的识别及在生长发育和环境胁迫反应中可能的调控功能。