Literature DB >> 4011432

DNA methylation of viruses infecting a eukaryotic Chlorella-like green alga.

J L Van Etten, A M Schuster, L Girton, D E Burbank, D Swinton, S Hattman.   

Abstract

The genomic DNAs of the eukaryotic Chlorella-like green alga, strain NC64A, and eleven of its viruses all contain significant levels of 5-methyldeoxycytidine. In addition, the host DNA as well as six of the viral DNAs also contain N6-methyldeoxyadenosine. At least some of the methylated bases in the host reside in different base sequences than the methylated bases in the viruses as shown by differential susceptibility to restriction endonuclease enzymes. This suggests that the viruses encode for DNA methyltransferases with sequence specificities different from that of the host enzyme.

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Year:  1985        PMID： 4011432      PMCID： PMC341253          DOI： 10.1093/nar/13.10.3471

Source DB:  PubMed          Journal:  Nucleic Acids Res        ISSN： 0305-1048            Impact factor:   16.971


  18 in total

1.  Comparative study of DNA methylation in three unicellular eucaryotes.

Authors:  S Hattman; C Kenny; L Berger; K Pratt
Journal:  J Bacteriol       Date:  1978-09       Impact factor: 3.490

2.  Efficient transfer of large DNA fragments from agarose gels to diazobenzyloxymethyl-paper and rapid hybridization by using dextran sulfate.

Authors:  G M Wahl; M Stern; G R Stark
Journal:  Proc Natl Acad Sci U S A       Date:  1979-08       Impact factor: 11.205

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Authors:  D J Cummings; A Tait; J M Goddard
Journal:  Biochim Biophys Acta       Date:  1974-11-20

Review 4.  DNA methylation--a regulatory signal in eukaryotic gene expression.

Authors:  W Doerfler
Journal:  J Gen Virol       Date:  1981-11       Impact factor: 3.891

5.  Frog virus 3 DNA is heavily methylated at CpG sequences.

Authors:  D B Willis; A Granoff
Journal:  Virology       Date:  1980-11       Impact factor: 3.616

6.  The effect of site specific methylation on restriction endonuclease cleavage (update).

Authors:  M McClelland
Journal:  Nucleic Acids Res       Date:  1983-01-11       Impact factor: 16.971

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Authors:  M V Pakhomova; G N Zaĭtseva; A N Belozerskiĭ
Journal:  Dokl Akad Nauk SSSR       Date:  1968-09-21

8.  Molecular cloning, refined physical map and heterogeneity of methylation sites of papilloma virus type 1a DNA.

Authors:  O Danos; M Katinka; M Yaniv
Journal:  Eur J Biochem       Date:  1980-08

9.  Hydroxymethyluracil in eukaryote DNA: a natural feature of the pyrrophyta (dinoflagellates).

Authors:  P M Rae
Journal:  Science       Date:  1976-12-03       Impact factor: 47.728

10.  ( 6 N)methyl adenine in the nuclear DNA of a eucaryote, Tetrahymena pyriformis.

Authors:  M A Gorovsky; S Hattman; G L Pleger
Journal:  J Cell Biol       Date:  1973-03       Impact factor: 10.539
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  29 in total

1.  Biography of James L. Van Etten.

Authors:  Christen Brownlee
Journal:  Proc Natl Acad Sci U S A       Date:  2004-04-05       Impact factor: 11.205

2.  Chloroviruses encode a bifunctional dCMP-dCTP deaminase that produces two key intermediates in dTTP formation.

Authors:  Yuanzheng Zhang; Frank Maley; Gladys F Maley; Garry Duncan; David D Dunigan; James L Van Etten
Journal:  J Virol       Date:  2007-05-02       Impact factor: 5.103

3.  Sequence and annotation of the 288-kb ATCV-1 virus that infects an endosymbiotic chlorella strain of the heliozoon Acanthocystis turfacea.

Authors:  Lisa A Fitzgerald; Michael V Graves; Xiao Li; James Hartigan; Artur J P Pfitzner; Ella Hoffart; James L Van Etten
Journal:  Virology       Date:  2007-02-05       Impact factor: 3.616

4.  A single amino acid change restores DNA cytosine methyltransferase activity in a cloned chlorella virus pseudogene.

Authors:  Y Zhang; M Nelson; J L Van Etten
Journal:  Nucleic Acids Res       Date:  1992-04-11       Impact factor: 16.971

Review 5.  Viruses and viruslike particles of eukaryotic algae.

Authors:  J L Van Etten; L C Lane; R H Meints
Journal:  Microbiol Rev       Date:  1991-12

Review 6.  Chlorella viruses.

Authors:  Takashi Yamada; Hideki Onimatsu; James L Van Etten
Journal:  Adv Virus Res       Date:  2006       Impact factor: 9.937

7.  Virion-associated restriction endonucleases of chloroviruses.

Authors:  Irina V Agarkova; David D Dunigan; James L Van Etten
Journal:  J Virol       Date:  2006-08       Impact factor: 5.103

8.  The chloroplast genome of an exsymbiotic Chlorella-like green alga.

Authors:  A M Schuster; J A Waddle; K Korth; R H Meints
Journal:  Plant Mol Biol       Date:  1990-05       Impact factor: 4.076

9.  Cloning of CviPII nicking and modification system from chlorella virus NYs-1 and application of Nt.CviPII in random DNA amplification.

Authors:  Siu-hong Chan; Zhenyu Zhu; James L Van Etten; Shuang-yong Xu
Journal:  Nucleic Acids Res       Date:  2004-11-29       Impact factor: 16.971

10.  DNA methyltransferase induced by PBCV-1 virus infection of a Chlorella-like green alga.

Authors:  Y N Xia; J L Van Etten
Journal:  Mol Cell Biol       Date:  1986-05       Impact factor: 4.272
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