Deletions of ribosomal protein genes in Escherichia coli merodiploids heterozygous for resistance to streptomycin and spectinomycin

Ólafur Sigmar Andrésson; Ragnheiur Á Magnúsdóttir; Gudmundur Eggertsson

doi:10.1007/BF02428100

Deletions of ribosomal protein genes in Escherichia coli merodiploids heterozygous for resistance to streptomycin and spectinomycin

Ólafur Sigmar Andrésson
, Ragnheiur Á Magnúsdóttir
, Gudmundur Eggertsson

Faculty of Life and Environmental Sciences

University of Iceland

Research output: Contribution to journal › Article › peer-review

Abstract

In a merodiploid strain of Escherichia coli heterozygous for the ribosomal protein genes spc and str, deletions were observed preventing the expression of either gene but permitting the expression of the other. This suggests that the spc and str genes are in separate transcriptional units.

Original language	English
Pages (from-to)	127-130
Number of pages	4
Journal	Molecular and General Genetics
Volume	144
Issue number	2
DOIs	https://doi.org/10.1007/BF02428100
Publication status	Published - 1 Mar 1976

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title = "Deletions of ribosomal protein genes in Escherichia coli merodiploids heterozygous for resistance to streptomycin and spectinomycin",

abstract = "In a merodiploid strain of Escherichia coli heterozygous for the ribosomal protein genes spc and str, deletions were observed preventing the expression of either gene but permitting the expression of the other. This suggests that the spc and str genes are in separate transcriptional units.",

author = "Andr{\'e}sson, \{{\'O}lafur Sigmar\} and Magn{\'u}sd{\'o}ttir, \{Ragnheiur {\'A}\} and Gudmundur Eggertsson",

year = "1976",

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AU - Andrésson, Ólafur Sigmar

AU - Magnúsdóttir, Ragnheiur Á

AU - Eggertsson, Gudmundur

PY - 1976/3/1

Y1 - 1976/3/1

N2 - In a merodiploid strain of Escherichia coli heterozygous for the ribosomal protein genes spc and str, deletions were observed preventing the expression of either gene but permitting the expression of the other. This suggests that the spc and str genes are in separate transcriptional units.

AB - In a merodiploid strain of Escherichia coli heterozygous for the ribosomal protein genes spc and str, deletions were observed preventing the expression of either gene but permitting the expression of the other. This suggests that the spc and str genes are in separate transcriptional units.

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U2 - 10.1007/BF02428100

DO - 10.1007/BF02428100

M3 - Article

C2 - 131908

SN - 0026-8925

VL - 144

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EP - 130

JO - Molecular and General Genetics

JF - Molecular and General Genetics

IS - 2

ER -

Deletions of ribosomal protein genes in Escherichia coli merodiploids heterozygous for resistance to streptomycin and spectinomycin

Abstract

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