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Jytte Josephsen

Researcher at University of Copenhagen

Publications -  23
Citations -  1611

Jytte Josephsen is an academic researcher from University of Copenhagen. The author has contributed to research in topics: Lactococcus lactis & Restriction enzyme. The author has an hindex of 17, co-authored 23 publications receiving 1547 citations.

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A nomenclature for restriction enzymes, DNA methyltransferases, homing endonucleases and their genes

Richard J. Roberts, +46 more
TL;DR: In this article, a nomenclature for restriction endonucleases, DNA methyltransferases, homing endon nucleases and related genes and gene products is described.
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Antimicrobial activity of lactic acid bacteria isolated from sour doughs: purification and characterization of bavaricin A, a bacteriocin produced by Lactobacillus bavaricus MI401

TL;DR: The proteinaceous nature, antimicrobial activity against closely-related species, heat resistance and sensitivity to alkaline treatment strongly indicated that this substance was a bacteriocin, which was designated bavaricin A.
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Identification of the receptor-binding protein in 936-species lactococcal bacteriophages.

TL;DR: Bioinformatic analysis indicated that homologous genes, orf18 in sk1 and orf20 in bIL170, could be the receptor-binding protein (RBP) genes, since the resulting proteins were unrelated in the C-terminal part and showed homology to different groups of proteins hypothetically involved in host recognition.
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Lactic acid bacteria isolated from rye sourdoughs produce bacteriocin-like inhibitory substances active against Bacillus subtilis and fungi.

TL;DR: Five strains of lactic acid bacteria isolated from rye sourdoughs are screened for the potential production of antimicrobial substances and four of them are positive for antimicrobial properties.