Nucleotide sequence of the Escherichia coli K12 histidine operon revisited
Abstract
We report on a significant difference between the published nucleotide sequence of the Escherichia coli K12 histidine operon and our sequencing results repeatedly obtained from a number of different E. coli K12 strains. The discrepancies include 39 base-pair changes and one addition located predominantly in the proximal portion of the operon. Our data also suggest that neutral and near-neutral mutations do not accumulate to a significant extent in the histidine operon of E. coli strains harbouring strong mutator alleles.
Keywords:
Polymorphism / polA1 and mutD5 mutators / Nucleotide sequence / Histidine operon / Escherichia coli K-12Source:
Journal of Molecular Biology, 1994, 239, 3, 433-435Publisher:
- Academic Press
DOI: 10.1006/jmbi.1994.1384
ISSN: 0022-2836
PubMed: 8201624
Scopus: 2-s2.0-0028366007
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Institution/Community
Institut za molekularnu genetiku i genetičko inženjerstvoTY - JOUR AU - Jovanović, Goran AU - Kostić, Tatjana AU - Janković, M. AU - Savić, D.J. PY - 1994 UR - https://imagine.imgge.bg.ac.rs/handle/123456789/85 AB - We report on a significant difference between the published nucleotide sequence of the Escherichia coli K12 histidine operon and our sequencing results repeatedly obtained from a number of different E. coli K12 strains. The discrepancies include 39 base-pair changes and one addition located predominantly in the proximal portion of the operon. Our data also suggest that neutral and near-neutral mutations do not accumulate to a significant extent in the histidine operon of E. coli strains harbouring strong mutator alleles. PB - Academic Press T2 - Journal of Molecular Biology T1 - Nucleotide sequence of the Escherichia coli K12 histidine operon revisited EP - 435 IS - 3 SP - 433 VL - 239 DO - 10.1006/jmbi.1994.1384 ER -
@article{ author = "Jovanović, Goran and Kostić, Tatjana and Janković, M. and Savić, D.J.", year = "1994", abstract = "We report on a significant difference between the published nucleotide sequence of the Escherichia coli K12 histidine operon and our sequencing results repeatedly obtained from a number of different E. coli K12 strains. The discrepancies include 39 base-pair changes and one addition located predominantly in the proximal portion of the operon. Our data also suggest that neutral and near-neutral mutations do not accumulate to a significant extent in the histidine operon of E. coli strains harbouring strong mutator alleles.", publisher = "Academic Press", journal = "Journal of Molecular Biology", title = "Nucleotide sequence of the Escherichia coli K12 histidine operon revisited", pages = "435-433", number = "3", volume = "239", doi = "10.1006/jmbi.1994.1384" }
Jovanović, G., Kostić, T., Janković, M.,& Savić, D.J.. (1994). Nucleotide sequence of the Escherichia coli K12 histidine operon revisited. in Journal of Molecular Biology Academic Press., 239(3), 433-435. https://doi.org/10.1006/jmbi.1994.1384
Jovanović G, Kostić T, Janković M, Savić D. Nucleotide sequence of the Escherichia coli K12 histidine operon revisited. in Journal of Molecular Biology. 1994;239(3):433-435. doi:10.1006/jmbi.1994.1384 .
Jovanović, Goran, Kostić, Tatjana , Janković, M., Savić, D.J., "Nucleotide sequence of the Escherichia coli K12 histidine operon revisited" in Journal of Molecular Biology, 239, no. 3 (1994):433-435, https://doi.org/10.1006/jmbi.1994.1384 . .