Reference health
The cellular concentration of the sigma S subunit of RNA polymerase in Escherichia coli is controlled at the levels of transcription, translation, and protein stability.
40/40 checkable references clean · checked 2026-07-22
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
5 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 40 checked references that resolve
resolves10.1101/gad.6.12b.2646
A novel DNA-binding protein with regulatory and protective roles in starved Escherichia coli.
resolves10.1016/0378-1119(91)90291-I
A versatile method for integration of genes and gene fusions into the λ attachment site of Escherichia coli
resolves10.1111/j.1432-1033.1987.tb13573.x
Electroblotting of individual polypeptides from SDS/polyacrylamide gels for direct sequence analysis
resolves10.1128/jb.159.2.750-756.1984
Selection of lac gene fusions in vivo: ompR-lacZ fusions that define a functional domain of the ompR gene product
resolves10.1093/nar/17.13.5057
Cosmid-derived map of<i>E.coli</i>strain BHB2600 in comparison to the map of strain W3110
resolves10.1128/mr.53.1.121-147.1989
Physiological and genetic responses of bacteria to osmotic stress
resolves10.1128/jb.175.24.7982-7989.1993
Synthesis of the stationary-phase sigma factor sigma s is positively regulated by ppGpp
resolves10.1128/jb.168.2.486-493.1986
Starvation proteins in Escherichia coli: kinetics of synthesis and role in starvation survival
resolves10.1111/j.1365-2958.1991.tb01847.x
Alternative sigma factors and the regulation of flagellar gene expression
resolves10.1007/978-1-4899-2439-1_8
The Role of rpoS in Early Stationary-Phase Gene Regulation in Escherichia coli K12
resolves10.1016/0092-8674(93)90655-A
Survival of hunger and stress: The role of rpoS in early stationary phase gene regulation in E. coli
resolves10.1128/jb.173.12.3904-3906.1991
Translational regulation of sigma 32 synthesis: requirement for an internal control element
resolves10.1111/j.1365-2958.1991.tb01825.x
Identification of a central regulator of stationary‐phase gene expression in <i>Escherichia coli</i>
resolves10.1111/j.1365-2958.1994.tb00466.x
The nIpD gene is located in an operon with rpoS on the Escherichia coli chromosome and encodes a novel lipoprotein with a potential function in ceil wall formation
resolves10.1128/jb.175.24.7910-7917.1993
Complex transcriptional control of the sigma s-dependent stationary-phase-induced and osmotically regulated osmY (csi-5) gene suggests novel roles for Lrp, cyclic AMP (cAMP) receptor protein-cAMP complex, and integration host factor in the stationary-phase response of Escherichia coli
resolves10.1128/jb.175.7.2150-2153.1993
KatF (sigma S) synthesis in Escherichia coli is subject to posttranscriptional regulation
resolves10.1128/jb.172.2.1035-1042.1990
Analysis of protein localization by use of gene fusions with complementary properties
resolves10.1128/jb.173.13.4188-4194.1991
The putative sigma factor KatF has a central role in development of starvation-mediated general resistance in Escherichia coli
resolves10.1128/jb.175.7.2143-2149.1993
The putative sigma factor KatF is regulated posttranscriptionally during carbon starvation
resolves10.1073/pnas.81.7.1966
A unique mechanism regulating gene expression: translational inhibition by a complementary RNA transcript (micRNA).
resolves10.1093/nar/17.23.9979
Nucleotide sequence of<i>kat</i>F of<i>Escherichia coli</i>suggests<i>Kat</i>F protein is a novel σ transcription factor
resolves10.1128/jb.172.12.6713-6720.1990
Regulation of transcription of katE and katF in Escherichia coli
resolves10.1073/pnas.88.23.10515
Interplay of two cis-acting mRNA regions in translational control of sigma 32 synthesis during the heat shock response of Escherichia coli.
resolves10.1128/jb.168.3.1165-1171.1986
cis-acting sites required for osmoregulation of ompF expression in Escherichia coli K-12
resolves10.1128/jb.174.14.4769-4776.1992
Regulation of katF and katE in Escherichia coli K-12 by weak acids
resolves10.1093/nar/18.7.1719
The initiation of translation in<i>E.coli</i>: apparent base pairing between the 16srRNA and downstream sequences of the mRNA
resolves10.1038/329348a0
The heat shock response of E. coli is regulated by changes in the concentration of σ32
resolves10.1111/j.1365-2958.1993.tb01564.x
Trehalose metabolism in <i>Escherichia coli</i>: stress protection and stress regulation of gene expression
resolves10.1073/pnas.90.8.3511
Heterogeneity of the principal sigma factor in Escherichia coli: the rpoS gene product, sigma 38, is a second principal sigma factor of RNA polymerase in stationary-phase Escherichia coli.
resolves10.1111/j.1365-2958.1993.tb01132.x
Superinfection immunity of mycobacteriophage L5: applications for genetic transformation of mycobacteria
resolves10.1093/nar/21.23.5449
Heat induction of θ<sup>32</sup>synthesis mediated by mRNA secondary structure: a primary step of the heat shock response in<i>Escherichia coli</i>
The 5 references without a DOI — listed, not checked
no DOI — not checkedHarlow, E.D. and D. Lane. 1988. Antibodies: A laboratory manual. Cold Spring Harbor Laboratory, Cold Spring Harbor, New York.
no DOI — not checkedInnis, M.A., D.H. Gelfand, J.J. Sninsky, and T.J. White, eds. 1990. PCR protocols. Academic Press, San Diego, CA.
no DOI — not checkedMiller, J.H. 1972. Experiments in molecular genetics. Cold Spring Harbor Laboratory, Cold Spring Harbor, New York.
no DOI — not checkedSambrook, J., E.F. Fritsch, and T. Maniatis. 1989. Molecular cloning: A laboratory manual, 2nd ed. Cold Spring Harbor Laboratory Press, Cold Spring Harbor, New York.
no DOI — not checkedSilhavy, T.J., M.L. Berman, and L.W. Enquist. 1984. Experiments with gene fusions. Cold Spring Harbor Laboratory, Cold Spring Harbor, New York.
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