single stranded DNA 英 [ˈsɪŋɡl ˈstrændɪd ˌdiː en ˈeɪ] 美 [ˈsɪŋɡl ˈstrændɪd ˌdiː en ˈeɪ]单链 DNA ...
机转:癌细胞的生长异常迅速,并产生单链核酸(Single-Stranded DNA),核酸酶能分解破坏单链核酸,因此具有抗癌作用。SV … tw.knowledge.yahoo.com|基于9个网页 2. 单链去氧核醣核酸 他们首先将金奈米微粒接在单链去氧核醣核酸(single-stranded DNA)上;当多个单链去氧核醣核酸结合时,附著在其上的金奈米 … ...
Single-Stranded DNA Binding Protein (SSB) 以高亲和力协同结合单链 DNA,其与双链 DNA 的结合度不高。与单链 DNA 结合后,SSB 使螺旋二聚体变得不稳定,因此 DNA 聚合酶可以更容易地接触到底物。SSB 参与 DNA 复制并在体内重组。目前它也已用于在电镜下显示单链 DNA。PCR
abs01320Recombinant Single-stranded DNA Binding Protein500ug1985.00立即咨询 产品更多信息请进入爱必信网站咨询 公司简介 爱必信(上海)生物科技有限公司是一家从事生物学试剂及耗材的高新技术企业。公司秉承“为生命科学创造便利!为客户创造价值!为员工创造幸福人生!”的发展理念,拥有专业的产品研发质检团队、市场营销团队及...
Single-Stranded DNA Binding Protein (SSB)是专门负责与DNA单链区域结合的一种蛋白质,主要结合于解旋酶沿复制叉方向向前推进产生的单链区,可防止新形成的单链DNA重新配对形成双链DNA或被核酸酶降解。与单链DNA结合后,SSB使螺旋二聚体变得不稳定,因此DNA聚合酶可以更容易地接触到底物。
Thesingle-stranded DNAof the lagging strand created by the action of the helicase is covered by tightly binding single-stranded DNA-binding proteins. InE. coli, this protein is a tetramer known as single-stranded-binding (SSB) protein, which the ssDNA winds itself around, while in T4 and T...
Kagami O;Kikuchi M;Harayama S.Single-stranded DNA family shuffling,2004.Kagami O, Kikuchi M, Harayama S. Single - stranded DNA family shuffling. Methods Enzymol, 2004; 388:11--21Kagami O,,Kikuchi M,Harayama S.Single-stranded DNA family shuffling.Methods in Enzymology. 2004...
Single-stranded DNA n., Definition: DNA of only one strand. Credit: Microvirus diagram (Fdardel, CC BY-SA 3.0) Table of Contents What is single-stranded DNA? DNA is the material that living organisms possess that carries their genetic make-up. DNA and RNA are sometimes confused with...
coli single-stranded DNA-binding protein (SSB) with its substrate, single-stranded DNA (ssDNA), is very important for understanding its essential roles in replication, recombination and repair of DNA. 研究大肠杆菌单链结合蛋白(single-stranded DNA-binding protein,SSB)与单链DNA(single-stranded DNA,...
Related to single-stranded DNA:B DNA DNA A. adenine T. thymine C. cytosine G. guanine DNA (dē′ĕn-ā′) n. A nucleic acid that carries the genetic information in cells and some viruses, consisting of two long chains of nucleotides twisted into a double helix and joined by hydrogen ...