Paper · 222730

Orientation of the guanine operon of Escherichia coli K-12 by utilizing strains containing guaB-xse and guaB-upp deletions.

Vales LD and 2 others. J Bacteriol, 1979. Cited by 20 papers, by iCite.

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ConductScience Library. Orientation of the guanine operon of Escherichia coli K-12 by utilizing strains containing guaB-xse and guaB-upp deletions. Papers, record 222730. Release papers-2026-11-12-0.1.0, 12 Nov 2026. https://conductscience.org/library/papers/222730

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Paper

PubMed's record of the paper, with iCite's citation figures. No abstract is shown.

Title: Orientation of the guanine operon of Escherichia coli K-12 by utilizing strains containing guaB-xse and guaB-upp deletions.; PubMed
Journal: J Bacteriol; PubMed
Year: 1979; PubMed
Publication types: Journal Article, Research Support, U.S. Gov't, P.H.S.; PubMed
PubMed: https://pubmed.ncbi.nlm.nih.gov/222730/; PubMed
DOI: https://doi.org/10.1128/jb.139.1.320-322.1979; PubMed
PMC: https://pmc.ncbi.nlm.nih.gov/articles/PMC216865/; PubMed
The journal: https://conductscience.org/library/journal-index/2985120R; PubMed
Citations, by iCite: 20; iCite
Relative citation ratio, by iCite: 0.64; iCite
Revised in PubMed: 2021-05-26; PubMed

Authors3

The authors in the order PubMed's record lists them, with the ORCID iDs it states.

Order	Author	Forename
1	Vales LD	L D
2	Chase JW	J W
3	Murphy JB	J B

Source PubMed

Topics11

NLM's MeSH indexing of the paper, its major topics first.

MeSH term	Major
Chromosomes, Bacterial	Major topic
Escherichia coli	Major topic
Guanine	Major topic
Guanine Nucleotides	Major topic
Guanosine Monophosphate	Major topic
Operon	Major topic
Chromosome Mapping
Exonucleases
Mutation
Temperature
Transduction, Genetic

Source PubMed

Grants0

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Trials0

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Comments and corrections0

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References4

The papers the reference list in PubMed's record names, those in our copy of PubMed, in the list's order.

Order	PMID	Title	Journal	Year	In Papers	Source
2	374,370	Mapping hisS, the structural gene for histidyl-transfer ribonucleic acid synthetase, in Escherichia coli.	J Bacteriol	1979	https://conductscience.org/library/papers/374370	PubMed
3	320,198	Escherichia coli mutants deficient in exonuclease VII.	J Bacteriol	1977	https://conductscience.org/library/papers/320198	PubMed
4	773,363	Recalibrated linkage map of Escherichia coli K-12.	Bacteriol Rev	1976	https://conductscience.org/library/papers/773363	PubMed
5	4,353,875	The gua operon of Escherichia coli K-12: evidence for polarity from guaB to guaA.	J Bacteriol	1973	https://conductscience.org/library/papers/4353875	PubMed

Cited by12

The papers in our copy of PubMed whose reference list names this one, newest first. iCite, which reads more sources, counts 20 citations.

PMID	Title	Journal	Year	In Papers	Source
24,974,895	A genome-scale metabolic flux model of Escherichia coli K-12 derived from the EcoCyc database.	BMC Syst Biol	2014	https://conductscience.org/library/papers/24974895	PubMed
9,473,057	Mismatch repair in Escherichia coli cells lacking single-strand exonucleases ExoI, ExoVII, and RecJ.	J Bacteriol	1998	https://conductscience.org/library/papers/9473057	PubMed
9,214,645	Genome-wide hypermutation in a subpopulation of stationary-phase cells underlies recombination-dependent adaptive mutation.	EMBO J	1997	https://conductscience.org/library/papers/9214645	PubMed
8,852,834	Evidence for both 3' and 5' single-strand DNA ends in intermediates in chi-stimulated recombination in vivo.	Genetics	1996	https://conductscience.org/library/papers/8852834	PubMed
7,512,263	Release of 5'-terminal deoxyribose-phosphate residues from incised abasic sites in DNA by the Escherichia coli RecJ protein.	Nucleic Acids Res	1994	https://conductscience.org/library/papers/7512263	PubMed
6,997,720	Linkage map of Escherichia coli K-12, edition 6.	Microbiol Rev	1980	https://conductscience.org/library/papers/6997720	PubMed
6,447,689	purF-lac fusion and direction of purF transcription in Escherichia coli.	J Bacteriol	1980	https://conductscience.org/library/papers/6447689	PubMed
6,350,262	Isolation and preliminary characterization of Escherichia coli mutants deficient in exonuclease VII.	J Bacteriol	1983	https://conductscience.org/library/papers/6350262	PubMed
6,343,356	Identification of the enzymatic reactions encoded by the purG and purI genes of Escherichia coli.	J Bacteriol	1983	https://conductscience.org/library/papers/6343356	PubMed
6,149,450	Molecular cloning and characterisation of the gua regulatory region of Escherichia coli K12.	Mol Gen Genet	1984	https://conductscience.org/library/papers/6149450	PubMed

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None in this release.

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Data0

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Data dates

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PubMed: 2026-11-06; PubMed
iCite: 2026-11-05; iCite
PMC's ID file: 2026-11-05; PMC's ID file
NIH RePORTER's grant and paper links: 2026-11-01; NIH RePORTER's grant and paper links
Trials: 2026-11-12
Gene search: 2026-11-11
Pipelines: 2026-09-18

Sources 11

ChEMBL, through Open TargetsCC BY-SA 3.0
ClinicalTrials.govNo license stated
HGNCCC0
iCiteCC BY 4.0
NCBI GenePublic domain (US government)
NIH RePORTER's grant and paper linksPublic domain
Open TargetsCC0 1.0
PMC's ID filePublic domain (US government)
PubMedNLM's terms
PubTator 3Public domain
UniProtCC BY 4.0

Each source's terms

ChEMBL, through Open TargetsCC BY-SA 3.0, for the parts from ChEMBL. Read on 8 Nov 2026 at https://platform-docs.opentargets.org/licence
ClinicalTrials.govnone stated
HGNCCC0: https://www.genenames.org/about/license/
iCiteCC BY 4.0
NCBI GeneNone named for the file. NCBI says information created by or for the US government on its site is in the public domain, and asks that NLM be acknowledged: https://www.ncbi.nlm.nih.gov/home/about/policies/
NIH RePORTER's grant and paper linksPublic domain (NIH RePORTER)
Open TargetsCC0 1.0. Open Targets asks that users cite its latest paper: Buniello et al. 2025, Open Targets Platform: facilitating therapeutic hypotheses building in drug discovery, Nucleic Acids Research 53(D1):D1467, PMID 39657122. Read on 8 Nov 2026 at https://platform-docs.opentargets.org/licence
PMC's ID fileNone named for the file. NCBI says information created by or for the US government on its site is in the public domain, and asks that NLM be acknowledged: https://www.ncbi.nlm.nih.gov/home/about/policies/
PubMedNLM's terms
PubTator 3Public domain
UniProtCC BY 4.0. UniProt's licence file: "All databases and documents in the UniProt FTP directory may be copied and redistributed freely, without advance permission, provided that this copyright statement is reproduced with each copy." UniProt asks that users cite its latest paper: The UniProt Consortium, UniProt: the Universal Protein Knowledgebase in 2025, Nucleic Acids Research 53:D609-D617, https://doi.org/10.1093/nar/gkae1010. Read on 9 Nov 2026 at https://www.uniprot.org/help/license

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

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