Paper · 4332003

Specific cleavage of simian virus 40 DNA by restriction endonuclease of Hemophilus influenzae.

Danna K and 1 other. Proc Natl Acad Sci U S A, 1971. Cited by 336 papers, by iCite.

11 sourcespapers-2026-11-12-0.1.0

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ConductScience Library. Specific cleavage of simian virus 40 DNA by restriction endonuclease of Hemophilus influenzae. Papers, record 4332003. Release papers-2026-11-12-0.1.0, 12 Nov 2026. https://conductscience.org/library/papers/4332003

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Paper

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

Title: Specific cleavage of simian virus 40 DNA by restriction endonuclease of Hemophilus influenzae.; PubMed
Journal: Proc Natl Acad Sci U S A; PubMed
Year: 1971; PubMed
Publication types: Journal Article; PubMed
PubMed: https://pubmed.ncbi.nlm.nih.gov/4332003/; PubMed
DOI: https://doi.org/10.1073/pnas.68.12.2913; PubMed
PMC: https://pmc.ncbi.nlm.nih.gov/articles/PMC389558/; PubMed
The journal: https://conductscience.org/library/journal-index/7505876; PubMed
Citations, by iCite: 336; iCite
Relative citation ratio, by iCite: 5.24; iCite
Revised in PubMed: 2019-05-01; PubMed

Authors2

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

Order	Author	Forename	Kind	ORCID iD
1	Danna K	K
2	Nathans D	D

Source PubMed

Topics21

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

MeSH term	Major
DNA, Viral	Major topic
Deoxyribonucleases	Major topic
Haemophilus influenzae	Major topic
Simian virus 40	Major topic
Acrylamides
Animals
Autoradiography
Biodegradation, Environmental
Carbon Isotopes
Cell Line
Centrifugation, Density Gradient
Detergents
Electrophoresis
Haplorhini
Kidney
Microscopy, Electron
Molecular Weight
Phosphorus Isotopes
Structure-Activity Relationship
Sulfates
Tritium

Source PubMed

Grants0

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Trials0

The trials whose ClinicalTrials.gov record lists the paper, and the trial numbers the paper's PubMed record names.

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Comments and corrections2

PubMed's comments and corrections, NLM's own indexing: retractions first, then expressions of concern, errata and updates, and comments last.

Kind	PMID	Title	In Papers	Source
Comment in	15,840,710	Danna and Nathans: Restriction enzymes and the boon to modern molecular biology.	https://conductscience.org/library/papers/15840710	PubMed
Comment in	15,840,723	How restriction enzymes became the workhorses of molecular biology.	https://conductscience.org/library/papers/15840723	PubMed

References16

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
1	5,231,757	A dye-buoyant-density method for the detection and isolation of closed circular duplex DNA: the closed circular DNA in HeLa cells.	Proc Natl Acad Sci U S A	1967	https://conductscience.org/library/papers/5231757	PubMed
2	14,016,998	Sedimentation rate as a measure of molecular weight of DNA.	Biophys J	1963	https://conductscience.org/library/papers/14016998	PubMed
3	5,840,668	Recovery of S35 radioactivity from protein-bearing polyacrylamide gel.	Anal Biochem	1965	https://conductscience.org/library/papers/5840668	PubMed
4	5,323,798	Analysis of C14-labeled proteins by disc electrophoresis.	Biochem Biophys Res Commun	1965	https://conductscience.org/library/papers/5323798	PubMed
5	4,287,964	The twisted circular form of polyoma viral DNA.	Proc Natl Acad Sci U S A	1965	https://conductscience.org/library/papers/4287964	PubMed
6	5,339,793	Electrophoretic separation of viral nucleic acids on polyacrylamide gels.	J Mol Biol	1967	https://conductscience.org/library/papers/5339793	PubMed
7	5,339,944	The fractionation of high-molecular-weight ribonucleic acid by polyacrylamide-gel electrophoresis.	Biochem J	1967	https://conductscience.org/library/papers/5339944	PubMed
8	4,291,934	Selective extraction of polyoma DNA from infected mouse cell cultures.	J Mol Biol	1967	https://conductscience.org/library/papers/4291934	PubMed
9	14,227,040	THE NUCLEIC ACID OF SIMIAN VIRUS 40.	Virology	1964	https://conductscience.org/library/papers/14227040	PubMed
10	4,868,368	DNA restriction enzyme from E. coli.	Nature	1968	https://conductscience.org/library/papers/4868368	PubMed

1 to 10 of 16

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Cited by117

The papers in our copy of PubMed whose reference list names this one, newest first. iCite, which reads more sources, counts 336 citations.

PMID	Title	Journal	Year	In Papers	Source
42,904,883	The First 40 Years of Molecular Ophthalmology Part One: Inherited Retinal Disease: The 2026 Friedenwald Lecture.	Invest Ophthalmol Vis Sci	2026	https://conductscience.org/library/papers/42904883	PubMed
42,708,445	A simplified and highly efficient cell-free protein synthesis system for prokaryotes.	Elife	2026	https://conductscience.org/library/papers/42708445	PubMed
42,391,046	Multiple forms of protein-protein and DNA binding are exhibited by BrxC from the BREX phage restriction system.	Nucleic Acids Res	2026	https://conductscience.org/library/papers/42391046	PubMed
41,993,295	Competing forms of protein-protein association and DNA binding exhibited by BrxC from the BREX phage restriction system.	bioRxiv	2026	https://conductscience.org/library/papers/41993295	PubMed
41,182,907	A comprehensive review of genomic-scale genetic engineering as a strategy to improve bacterial productivity.	Microbiology (Reading)	2025	https://conductscience.org/library/papers/41182907	PubMed
41,028,462	Pichia pastoris Expression Plasmid Assembly Using Type IIS Restriction Enzymes.	Methods Mol Biol	2026	https://conductscience.org/library/papers/41028462	PubMed
40,239,994	Cryo-EM structures of DNA-free and DNA-bound BsaXI: architecture of a Type IIB restriction-modification enzyme.	Nucleic Acids Res	2025	https://conductscience.org/library/papers/40239994	PubMed
39,155,392	Identification and Characterization of an R-M System in Paracoccus denitrifican DYTN-1 to Improve the Plasmid Conjugation Transfer Efficiency.	J Microbiol Biotechnol	2024	https://conductscience.org/library/papers/39155392	PubMed
38,985,262	The History of Agrobacterium Rhizogenes: From Pathogen to a Multitasking Platform for Biotechnology.	Methods Mol Biol	2024	https://conductscience.org/library/papers/38985262	PubMed
38,468,779	Host Manipulation, Gene Editing, and Non-Traditional Model Organisms: A New Frontier for Behavioral Research?	Front Insect Sci	2022	https://conductscience.org/library/papers/38468779	PubMed

1 to 10 of 117

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Genes0

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None in this release.

Drugs0

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None in this release.

Data0

The data bank entries PubMed's record names. Trial numbers are under Trials.

None in this release.

Data dates

The date of each source this release read.

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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