Literature DB >> 16377178

Clamp loaders and replication initiation.

Mike O'Donnell1, John Kuriyan.   

Abstract

Clamp loaders are ATP-driven multiprotein machines that couple ATP hydrolysis to the opening and closing of a circular protein ring around DNA. This ring-shaped clamp slides along DNA, and interacts with numerous proteins involved in DNA replication, DNA repair and cell cycle control. Recently determined structures of clamp loader complexes from prokaryotic and eukaryotic sources have revealed exciting new details of how these complex AAA+ machines perform this essential clamp loading function.

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Year:  2006        PMID： 16377178     DOI： 10.1016/j.sbi.2005.12.004

Source DB:  PubMed          Journal:  Curr Opin Struct Biol        ISSN： 0959-440X            Impact factor:   6.809


  39 in total

1.  Surveying the manifold divergence of an entire protein class for statistical clues to underlying biochemical mechanisms.

Authors:  Andrew F Neuwald
Journal:  Stat Appl Genet Mol Biol       Date:  2011-08-04

2.  Type III restriction enzymes cleave DNA by long-range interaction between sites in both head-to-head and tail-to-tail inverted repeat.

Authors:  Kara van Aelst; Júlia Tóth; Subramanian P Ramanathan; Friedrich W Schwarz; Ralf Seidel; Mark D Szczelkun
Journal:  Proc Natl Acad Sci U S A       Date:  2010-04-30       Impact factor: 11.205

Review 3.  Torsins: not your typical AAA+ ATPases.

Authors:  April E Rose; Rebecca S H Brown; Christian Schlieker
Journal:  Crit Rev Biochem Mol Biol       Date:  2015-10-13       Impact factor: 8.250

Review 4.  DNA replication to aid somatic hypermutation.

Authors:  Zhenming Xu; Hong Zan; Zsuzsanna Pal; Paolo Casali
Journal:  Adv Exp Med Biol       Date:  2007       Impact factor: 2.622

5.  ATP-dependent recruitment of export factor Aly/REF onto intronless mRNAs by RNA helicase UAP56.

Authors:  Ichiro Taniguchi; Mutsuhito Ohno
Journal:  Mol Cell Biol       Date:  2007-11-05       Impact factor: 4.272

6.  Temporal correlation of DNA binding, ATP hydrolysis, and clamp release in the clamp loading reaction catalyzed by the Escherichia coli gamma complex.

Authors:  Stephen G Anderson; Jennifer A Thompson; Christopher O Paschall; Mike O'Donnell; Linda B Bloom
Journal:  Biochemistry       Date:  2009-09-15       Impact factor: 3.162

7.  Cryo-EM structure of dodecameric Vps4p and its 2:1 complex with Vta1p.

Authors:  Zhiheng Yu; Malgorzata D Gonciarz; Wesley I Sundquist; Christopher P Hill; Grant J Jensen
Journal:  J Mol Biol       Date:  2008-01-12       Impact factor: 5.469

8.  Recognition of the ring-opened state of proliferating cell nuclear antigen by replication factor C promotes eukaryotic clamp-loading.

Authors:  John A Tainer; J Andrew McCammon; Ivaylo Ivanov
Journal:  J Am Chem Soc       Date:  2010-06-02       Impact factor: 15.419

9.  Integrating ion mobility mass spectrometry with molecular modelling to determine the architecture of multiprotein complexes.

Authors:  Argyris Politis; Ah Young Park; Suk-Joon Hyung; Daniel Barsky; Brandon T Ruotolo; Carol V Robinson
Journal:  PLoS One       Date:  2010-08-10       Impact factor: 3.240

10.  The RdgC protein employs a novel mechanism involving a finger domain to bind to circular DNA.

Authors:  Geoffrey S Briggs; Jing Yu; Akeel A Mahdi; Robert G Lloyd
Journal:  Nucleic Acids Res       Date:  2010-06-04       Impact factor: 16.971
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