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Literature DB >> 3918988

Type III 5-methylcytosine modification of DNA in Neisseria gonorrhoeae.

Abstract

We present here the first report of a type III methyltransferase that modifies a cytosine. Neisseria gonorrhoeae 82409/55 (pJD1) modifies the first cytosine on only one strand from the 5' end of the nonpalindromic sequence: (Formula; see text). We have called this modifying activity M X NgoVIII.

Entities: Chemical Species

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Year: 1985 PMID： 3918988 PMCID： PMC215036 DOI： 10.1128/jb.161.3.1236-1237.1985

Source DB: PubMed Journal: J Bacteriol ISSN： 0021-9193 Impact factor: 3.490

6 in total

1. Detection of 5-methylcytosine in DNA sequences.

Authors: H Ohmori; J I Tomizawa; A M Maxam
Journal: Nucleic Acids Res Date: 1978-05 Impact factor: 16.971

Review 2. Structure and mechanism of multifunctional restriction endonucleases.

Authors: R Yuan
Journal: Annu Rev Biochem Date: 1981 Impact factor: 23.643

3. Sequence-specific DNA modification in Neisseria gonorrhoeae.

Authors: C Korch; P Hagblom; S Normark
Journal: J Bacteriol Date: 1983-09 Impact factor: 3.490

4. Restriction and modification enzymes and their recognition sequences.

Authors: R J Roberts
Journal: Nucleic Acids Res Date: 1983-01-11 Impact factor: 16.971

5. Sequencing end-labeled DNA with base-specific chemical cleavages.

Authors: A M Maxam; W Gilbert
Journal: Methods Enzymol Date: 1980 Impact factor: 1.600

6. Deoxyribonucleic acid modifications and restriction endonuclease production in Neisseria gonorrhoeae.

Authors: L Norlander; J K Davies; P Hagblom; S Normark
Journal: J Bacteriol Date: 1981-02 Impact factor: 3.490

6 in total

11 in total

9. High-frequency mobilization of broad-host-range plasmids into Neisseria gonorrhoeae requires methylation in the donor.

Authors: C A Butler; E C Gotschlich
Journal: J Bacteriol Date: 1991-09 Impact factor: 3.490

10. Construction of a Neisseria gonorrhoeae MS11 derivative deficient in NgoMI restriction and modification.

Authors: D C Stein; R Chien; H S Seifert
Journal: J Bacteriol Date: 1992-08 Impact factor: 3.490

Type III 5-methylcytosine modification of DNA in Neisseria gonorrhoeae.

1. Detection of 5-methylcytosine in DNA sequences.

Review 2. Structure and mechanism of multifunctional restriction endonucleases.

3. Sequence-specific DNA modification in Neisseria gonorrhoeae.

4. Restriction and modification enzymes and their recognition sequences.

5. Sequencing end-labeled DNA with base-specific chemical cleavages.

6. Deoxyribonucleic acid modifications and restriction endonuclease production in Neisseria gonorrhoeae.

1. Cloning and linkage analysis of Neisseria gonorrhoeae DNA methyltransferases.

2. Effect of site-specific methylation on DNA modification methyltransferases and restriction endonucleases.

3. Restriction of plasmid DNA during transformation but not conjugation in Neisseria gonorrhoeae.

4. Site-specific methylation: effect on DNA modification methyltransferases and restriction endonucleases.

5. Restriction enzymes and their isoschizomers.

Review 6. DNA restriction and modification systems in Neisseria gonorrhoeae.

7. Effect of site-specific methylation on restriction endonucleases and DNA modification methyltransferases.

8. Effect of site-specific modification on restriction endonucleases and DNA modification methyltransferases.

9. High-frequency mobilization of broad-host-range plasmids into Neisseria gonorrhoeae requires methylation in the donor.

10. Construction of a Neisseria gonorrhoeae MS11 derivative deficient in NgoMI restriction and modification.