Polymerase switching in DNA replication. Mol. Cell 2007, 27, 523-526.S. T. Lovett, "Polymerase switching in dna replication," Molecular cell, vol. 27, no. 4, pp. 523- 526, 2007.Lovett, S. T., 2007 Polymerase switching in DNA replication. Mol. Cell 27: 523-526....
Replication of DNA by DNA Polymerase ITemplate activity of DNA with DNA polymerase I is altered by the action of ionizing radiation. This is explained by the formation of new active and inactive enzyme binding sites on the DNA.R. SAFFHILLJ. J. WEISSNature New Biology...
Despite extensive studies on DNA replication, the exchange mechanisms of DNA polymerase during replication remain unclear. Existing models propose that this exchange is facilitated by protein partners like helicase. Here we present data, employing a comb
DNA polymerase δ (pol δ) occupies a central role in all of these processes: catalyzing the accurate replication of a majority of the genome, participating in several DNA repair synthetic pathways, and contributing structurally to the accurate bypass of problematic lesions during translesion synthesis...
Molecular dynamics study of the opening mechanism for DNA polymerase I. LoS Comput Biol. 2014 Dec 4;10(12):e1003961. P Pham, et al. Roles of DNA polymerases V and II in SOS-induced error-prone and error-free repair in Escherichia coli. Proc Natl Acad Sci U S A. 2001 Jul 17;98...
polymerase DNA DNA replication cell division Last updated on July 23rd, 2021 You will also like... Genetic Information and Protein Synthesis Genes are expressed through the process of protein synthesis. This elaborate tutorial provides an in-depth review of the different steps of the biological prod...
David P.Clark,Nanette J.Pazdernik, inMolecular Biology (Second Edition), 2013 3Properties of DNA Polymerase Now that the two strands are open, replicationenzymescan enter the area. The key component is apolymerase, which is a general name for anenzymethat joins nucleotides together.Bacterial ce...
dna双螺旋是由方向相反的两条dna单链组成的.每条单链都是由四种碱基(a,t,c和g)组成,并按照碱基互补配对原则形成dna双链. dna开始复制时,解旋酶(helicase)首先将dna双链解开为两条单链.而后,引发酶(primase)将引物附着到每条单链上,令dna复制得以进行.随...
DNA polymerase DNA聚合酶 DNA ligase DNA连接酶 在真核生物中没有DNA磷酸二酯酶的参与.AP内切核酸酶切除后,DNA聚合酶切除AP位点的磷酸戊糖并填补空隙。 不过,真核DNA聚合酶β没有原核DNA聚合酶I那样的3'→5'外切核酸酶活性,不能校正配对的错误。
DNA polymerase (redirected fromDNA polymerases) Thesaurus Medical DNA polymerase n. Any of various enzymes that function in the replication and repair of DNA by catalyzing the linking of dATP, dCTP, dGTP, and dTTP in a specific order, using single-stranded DNA as a template. ...