Home LiteratureArticle Details
PMID: 3929017 Published · ppublish English Journal Article Research Support, U.S. Gov't, P.H.S.

DNA methylation influences trpR promoter activity in Escherichia coli K-12.

Molecular & general genetics : MGG ·Vol. 200 ·No. 1 ·1985-00-00 ·Pages 185-6

Marinus MG

Abstract

Methylation of adenine in the GATC-sequence of the -35 region of the trpR promoter decreases activity by 2-3 fold.

MeSH Terms
Base Sequence Escherichia coli/enzymology,genetics Methylation Methyltransferases/genetics Operon Plasmids Site-Specific DNA-Methyltransferase (Adenine-Specific) Transcription, Genetic beta-Galactosidase/genetics
Chemicals
Methyltransferases Site-Specific DNA-Methyltransferase (Adenine-Specific) beta-Galactosidase
Authors & Affiliations
1 authors, click to expand affiliations / ORCID
Marinus M G
References (7)
7 references, click to expand
  1. Characterisation of the promoter for the LexA regulated sulA gene of Escherichia coli.
    Mol Gen Genet. 1983;189(3):400-4 PMID: 6306396
  2. DNA sequence of the E. coli trpR gene and prediction of the amino acid sequence of Trp repressor.
    Nucleic Acids Res. 1980 Apr 11;8(7):1551-60 PMID: 7001368
  3. Nucleotide sequence and expression of Escherichia coli trpR, the structural gene for the trp aporepressor.
    Proc Natl Acad Sci U S A. 1980 Dec;77(12):7117-21 PMID: 7012834
  4. Analysis in vivo of factors affecting the control of transcription initiation at promoters containing target sites for trp repressor.
    Mol Gen Genet. 1984;193(1):110-8 PMID: 6318045
  5. Compilation and analysis of Escherichia coli promoter DNA sequences.
    Nucleic Acids Res. 1983 Apr 25;11(8):2237-55 PMID: 6344016
  6. Biological function for 6-methyladenine residues in the DNA of Escherichia coli K12.
    J Mol Biol. 1974 May 15;85(2):309-22 PMID: 4600143
  7. Viability of Escherichia coli K-12 DNA adenine methylase (dam) mutants requires increased expression of specific genes in the SOS regulon.
    Mol Gen Genet. 1985;201(1):14-9 PMID: 3932821
Article Info
Journal
Molecular & general genetics : MGG
Abbr.
Mol Gen Genet
ISSN
0026-8925
DOI
10.1007/BF00383334
Published
1985-00-00
Pages
185-6
Language
English
Region
Germany
NLM ID
0125036
Subset
IM
Grants
NIGMS NIH HHS · GM 30330 · United States
External Links
PubMed source DOI: 10.1007/BF00383334
Analysis Services
Analysis Services

Contact

No. 2 Wenbo Road, Zhangqiu District, Jinan, Shandong

Qilu Normal University · Genelibs Bioinformatics Lab

750 Shunhua Rd, Jinan

2F, Bldg F, University Science Park

Tel: 0531-88819269

WeChat Official Account

Follow our WeChat subscription account for real-time updates and the latest in medical and biological research.


Business Email

E-mail: [email protected]

Copyright © 2026.Genelibs Jinan Honghui Biotechnology Co., Ltd. 鲁ICP备20007159号-2