Literature DB >> 29588157

Gp2.5, the multifunctional bacteriophage T7 single-stranded DNA binding protein.

Alfredo J Hernandez1, Charles C Richardson2.   

Abstract

The essential bacteriophage T7-encoded single-stranded DNA binding protein is the nexus of T7 DNA metabolism. Multiple layers of macromolecular interactions mediate its function in replication, recombination, repair, and the maturation of viral genomes. In addition to binding ssDNA, the protein binds to DNA polymerase and DNA helicase, regulating their activities. The protein displays potent homologous DNA annealing activity, underscoring its role in recombination.
Copyright © 2018 Elsevier Ltd. All rights reserved.

Entities:  

Keywords:  Bacteriophage T7; DNA replication annealing; Homologous; Recombination; Single-stranded DNA binding protein

Mesh：

Substances：

Year:  2018        PMID： 29588157      PMCID： PMC6162179          DOI： 10.1016/j.semcdb.2018.03.018

Source DB:  PubMed          Journal:  Semin Cell Dev Biol        ISSN： 1084-9521            Impact factor:   7.727


  105 in total

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Authors:  S C Kowalczykowski
Journal:  Trends Biochem Sci       Date:  2000-04       Impact factor: 13.807

2.  Bacteriophage T7 DNA packaging. I. Plasmids containing a T7 replication origin and the T7 concatemer junction are packaged into transducing particles during phage infection.

Authors:  Y B Chung; D C Hinkle
Journal:  J Mol Biol       Date:  1990-12-20       Impact factor: 5.469

3.  In vitro repair of double-strand breaks accompanied by recombination in bacteriophage T7 DNA.

Authors:  W Masker
Journal:  J Bacteriol       Date:  1992-01       Impact factor: 3.490

4.  Complete nucleotide sequence of bacteriophage T7 DNA and the locations of T7 genetic elements.

Authors:  J J Dunn; F W Studier
Journal:  J Mol Biol       Date:  1983-06-05       Impact factor: 5.469

Review 5.  The tale of SSB.

Authors:  Piero R Bianco
Journal:  Prog Biophys Mol Biol       Date:  2016-11-09       Impact factor: 3.667

Review 6.  Choreography of bacteriophage T7 DNA replication.

Authors:  Seung-Joo Lee; Charles C Richardson
Journal:  Curr Opin Chem Biol       Date:  2011-09-09       Impact factor: 8.822

Review 7.  Escherichia coli single-stranded DNA-binding protein: multiple DNA-binding modes and cooperativities.

Authors:  T M Lohman; M E Ferrari
Journal:  Annu Rev Biochem       Date:  1994       Impact factor: 23.643

8.  The DNA binding domain of the gene 2.5 single-stranded DNA-binding protein of bacteriophage T7.

Authors:  Edel M Hyland; Lisa F Rezende; Charles C Richardson
Journal:  J Biol Chem       Date:  2002-12-20       Impact factor: 5.157

9.  Physical mapping of primary and secondary origins of bacteriophage T7 DNA replication.

Authors:  F Tamanoi; H Saito; C C Richardson
Journal:  Proc Natl Acad Sci U S A       Date:  1980-05       Impact factor: 11.205

10.  Kinetics and thermodynamics of salt-dependent T7 gene 2.5 protein binding to single- and double-stranded DNA.

Authors:  Leila Shokri; Boriana Marintcheva; Mootaz Eldib; Andreas Hanke; Ioulia Rouzina; Mark C Williams
Journal:  Nucleic Acids Res       Date:  2008-09-04       Impact factor: 16.971
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  13 in total

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Review 2.  When proteins play tag: the dynamic nature of the replisome.

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Authors:  Marcos T Oliveira; Grzegorz L Ciesielski
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Authors:  Tracey Lee Peters; Yaxiong Song; Daniel W Bryan; Lauren K Hudson; Thomas G Denes
Journal:  Appl Environ Microbiol       Date:  2020-10-28       Impact factor: 4.792

5.  Measuring the Complex Effects of the Single-Stranded DNA-Binding Protein gp2.5 on Primer Synthesis and Extension by the Bacteriophage T7 Replisome.

Authors:  Alfredo J Hernandez
Journal:  Methods Mol Biol       Date:  2021

6.  Herpes simplex virus 1 ICP8 mutant lacking annealing activity is deficient for viral DNA replication.

Authors:  Savithri Weerasooriya; Katherine A DiScipio; Anthar S Darwish; Ping Bai; Sandra K Weller
Journal:  Proc Natl Acad Sci U S A       Date:  2018-12-31       Impact factor: 11.205

7.  Replication fork rescue in mammalian mitochondria.

Authors:  Rubén Torregrosa-Muñumer; Anu Hangas; Steffi Goffart; Daniel Blei; Gábor Zsurka; Jack Griffith; Wolfram S Kunz; Jaakko L O Pohjoismäki
Journal:  Sci Rep       Date:  2019-06-19       Impact factor: 4.379

8.  Excessive excision of correct nucleotides during DNA synthesis explained by replication hurdles.

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Journal:  EMBO J       Date:  2020-02-09       Impact factor: 11.598

Review 9.  Plant Organellar DNA Polymerases Evolved Multifunctionality through the Acquisition of Novel Amino Acid Insertions.

Authors:  Antolín Peralta-Castro; Paola L García-Medel; Noe Baruch-Torres; Carlos H Trasviña-Arenas; Víctor Juarez-Quintero; Carlos M Morales-Vazquez; Luis G Brieba
Journal:  Genes (Basel)       Date:  2020-11-19       Impact factor: 4.096

10.  Unlimited Cooperativity of Betatectivirus SSB, a Novel DNA Binding Protein Related to an Atypical Group of SSBs From Protein-Primed Replicating Bacterial Viruses.

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Journal:  Front Microbiol       Date:  2021-06-29       Impact factor: 5.640
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