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Paper358199

Partial amino acid sequence of penicillinase coded by Escherichia coli plasmid R6K.

Ambler RP and 1 other. Proc Natl Acad Sci U S A, 1978. Cited by 162 papers, by iCite.

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ConductScience Library. Partial amino acid sequence of penicillinase coded by Escherichia coli plasmid R6K. Papers, record 358199. Release papers-2026-11-12-0.1.0, 12 Nov 2026. https://conductscience.org/library/papers/358199

Paper

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

Title
Partial amino acid sequence of penicillinase coded by Escherichia coli plasmid R6K.
PubMed
Journal
Proc Natl Acad Sci U S A
PubMed
Year
1978
PubMed
Publication types
Comparative Study, Journal Article
PubMed
Citations, by iCite
162
iCite
Relative citation ratio, by iCite
4.99
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.

OrderAuthorForenameKindORCID iD
1Ambler RPR P
2Scott GKG K

Source PubMed

Topics5

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

MeSH termMajor
Escherichia coliMajor topic
PenicillinaseMajor topic
PlasmidsMajor topic
beta-LactamasesMajor topic
Amino Acid Sequence

Source PubMed

References16

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

OrderPMIDTitleJournalYearIn PapersSource
1358,200Nucleotide sequence of the ampicillin resistance gene of Escherichia coli plasmid pBR322.Proc Natl Acad Sci U S A1978https://conductscience.org/library/papers/358200PubMed
2265,521A new method for sequencing DNA.Proc Natl Acad Sci U S A1977https://conductscience.org/library/papers/265521PubMed
34,352,718The amino acid sequences of cytochromes c-551 from three species of Pseudomonas.Biochem J1973https://conductscience.org/library/papers/4352718PubMed
44,581,138The beta-lactamases of gram-negative bacteria and their possible physiological role.Adv Microb Physiol1973https://conductscience.org/library/papers/4581138PubMed
54,570,347Preparation of gram quantities of a purified R-factor-mediated penicillinase from Escherichia coli strain W3310.Biochem J1972https://conductscience.org/library/papers/4570347PubMed
64,675,874Application of sequenator analyses to the study of proteins.Biochemistry1972https://conductscience.org/library/papers/4675874PubMed
74,983,650Resistance of Escherichia coli to penicillins. VI. Purification and characterization of the chromosomally mediated penicillinase present in ampA-containing strains.J Bacteriol1970https://conductscience.org/library/papers/4983650PubMed
84,975,648Chemical structure of bacterial penicillinases.Nature1969https://conductscience.org/library/papers/4975648PubMed
95,326,330Penicillinase synthesis controlled by infectious R factors in Enterobacteriaceae.Nature1965https://conductscience.org/library/papers/5326330PubMed
10810,136The partial amino acid sequence of the extracellular beta-lactamase I of Bacillus cereus 569/H.Biochem J1975https://conductscience.org/library/papers/810136PubMed
11785,0165-5A crystallographic structure of penicillin beta-lactamase and radius of gyration in solution.J Mol Biol1976https://conductscience.org/library/papers/785016PubMed
121,107,329Analytical isoelectric focusing of R factor-determined beta-lactamases: correlation with plasmid compatibility.J Bacteriol1976https://conductscience.org/library/papers/1107329PubMed
131,218,078The amino acid sequence of Staphylococcus aureus penicillinase.Biochem J1975https://conductscience.org/library/papers/1218078PubMed
141,123,338Membrane penicillinase of Bacillus licheniformis 749/C, a phospholipoprotein.J Biol Chem1975https://conductscience.org/library/papers/1123338PubMed
155,489,064A comparative study of eight distinct beta-lactamases synthesized by gram-negative bacteria.J Gen Microbiol1970https://conductscience.org/library/papers/5489064PubMed
166,059,350A protein sequenator.Eur J Biochem1967https://conductscience.org/library/papers/6059350PubMed

Cited by69

The papers in our copy of PubMed whose reference list names this one, newest first. iCite, which reads more sources, counts 162 citations.

PMIDTitleJournalYearIn PapersSource
37,660,028Exploring multidrug-resistant Klebsiella pneumoniae antimicrobial resistance mechanisms through whole genome sequencing analysis.BMC Microbiol2023https://conductscience.org/library/papers/37660028PubMed
35,701,417A multifunctional system for genome editing and large-scale interspecies gene transfer.Nat Commun2022https://conductscience.org/library/papers/35701417PubMed
33,013,782Bacterial Genetic Engineering by Means of Recombineering for Reverse Genetics.Front Microbiol2020https://conductscience.org/library/papers/33013782PubMed
20,921,316Mechanistic studies of the inactivation of TEM-1 and P99 by NXL104, a novel non-beta-lactam beta-lactamase inhibitor.Antimicrob Agents Chemother2010https://conductscience.org/library/papers/20921316PubMed
19,538,154Three decades of the class A beta-lactamase acyl-enzyme.Curr Protein Pept Sci2009https://conductscience.org/library/papers/19538154PubMed
11,923,394Emerging extended-spectrum beta-lactamases in Proteus mirabilis.J Clin Microbiol2002https://conductscience.org/library/papers/11923394PubMed
9,449,269A novel extended-spectrum TEM-type beta-lactamase (TEM-52) associated with decreased susceptibility to moxalactam in Klebsiella pneumoniae.Antimicrob Agents Chemother1998https://conductscience.org/library/papers/9449269PubMed
9,021,171Carbapenem-hydrolyzing beta-lactamases.Antimicrob Agents Chemother1997https://conductscience.org/library/papers/9021171PubMed
8,901,555beta-Lactamase binds to GroEL in a conformation highly protected against hydrogen/deuterium exchange.Proc Natl Acad Sci U S A1996https://conductscience.org/library/papers/8901555PubMed
7,574,506A functional classification scheme for beta-lactamases and its correlation with molecular structure.Antimicrob Agents Chemother1995https://conductscience.org/library/papers/7574506PubMed
7,043,465Cellular location affects protein stability in Escherichia coli.Proc Natl Acad Sci U S A1982https://conductscience.org/library/papers/7043465PubMed
7,035,856Antibiotic resistance in pathogenic and producing bacteria, with special reference to beta-lactam antibiotics.Microbiol Rev1981https://conductscience.org/library/papers/7035856PubMed
7,027,263Expression and processing of bacterial beta-lactamase in the yeast Saccharomyces cerevisiae.Proc Natl Acad Sci U S A1981https://conductscience.org/library/papers/7027263PubMed
7,015,290Coding capacity of complementary DNA strands.Nucleic Acids Res1981https://conductscience.org/library/papers/7015290PubMed
7,001,451Bacteria mature preproinsulin to proinsulin.Proc Natl Acad Sci U S A1980https://conductscience.org/library/papers/7001451PubMed
6,979,339Interaction of the pBR 322-coded RTEM beta-lactamase with substrates. Evidence for specific conformational transitions.Biochem J1982https://conductscience.org/library/papers/6979339PubMed
6,795,623ampC cephalosporinase of Escherichia coli K-12 has a different evolutionary origin from that of beta-lactamases of the penicillinase type.Proc Natl Acad Sci U S A1981https://conductscience.org/library/papers/6795623PubMed
6,756,301Secretion of beta-lactamase by Escherichia coli in vivo and in vitro: effect of cerulenin.Antonie Van Leeuwenhoek1982https://conductscience.org/library/papers/6756301PubMed
6,460,909Identification of the protein products of the rrnC, ilv, rho region of the Escherichia coli K-12 chromosome.Mol Gen Genet1981https://conductscience.org/library/papers/6460909PubMed
6,457,028Overproduction of the Escherichia coli recA protein without stimulation of its proteolytic activity.J Bacteriol1981https://conductscience.org/library/papers/6457028PubMed

See all 69 cited by

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

None in this release

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  • Genes
  • Drugs
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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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