dcm:Quickview
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Quickview | Gene | Gene Product(s) | Expression | Evolution | On One Page |
References | Suggestions |
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Standard Name |
dcm |
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Gene Synonym(s) |
ECK1959, b1961, JW1944, mec[1], mec |
Product Desc. |
DNA cytosine methyltransferase; internal cytosine methylated[4] |
Product Synonyms(s) |
DNA cytosine methylase[1], B1961[2][1], Mec[2][1], Dcm[2][1] , ECK1959, JW1944, mec, b1961 |
Function from GO |
<GO_nr /> |
Knock-Out Phenotype | |
Regulation/Expression | |
Regulation/Activity | |
Quick Links | |
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Notes
Method of Mutagenesis: Log-phase cultures of strain GM 1 were treated with Alkylating agent (N-methyl-N-nitro-nitrosoguanidine)[5]
Phenotype Observed: Mutants were tested for S-adenosylmethionine methyltransferase activity by measuring the levels of DNA-cytosine (S-adenosylmethionine and DNA-adenine. The mutants showed reduced or absent activity. Also, deficient in methylcytosine in DNA. [5]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
- ↑ 2.0 2.1 2.2 2.3 2.4 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.
- ↑ 5.0 5.1 Marinus, MG & Morris, NR (1973) Isolation of deoxyribonucleic acid methylase mutants of Escherichia coli K-12. J. Bacteriol. 114 1143-50 PubMed