Works (7)
Updated: July 5th, 2023 15:53
1991 journal article
INVIVO GENETIC EXCHANGE OF A FUNCTIONAL DOMAIN FROM A TYPE-II A METHYLASE BETWEEN LACTOCOCCAL PLASMID PTR2030 AND A VIRULENT BACTERIOPHAGE
JOURNAL OF BACTERIOLOGY, 173(14), 4363–4370.
MeSH headings : Amino Acid Sequence; Bacteriophages / genetics; Bacteriophages / physiology; Base Sequence; Cloning, Molecular; Escherichia coli / genetics; Genes, Bacterial; Lactococcus lactis / enzymology; Lactococcus lactis / genetics; Molecular Sequence Data; Plasmids; Restriction Mapping; Sequence Homology, Nucleic Acid; Site-Specific DNA-Methyltransferase (Adenine-Specific) / genetics; Transformation, Bacterial; Virulence
TL;DR:
Definition of the LlaI system on pTR2030 provides the first evidence that type II systems contribute to restriction and modification phenotypes during host-dependent replication of phages in lactococci.
(via Semantic Scholar)
jb.asm.org (publisher PDF)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1991 journal article
Rapid method to characterize lactococcal bacteriophage genomes
Applied and Environmental Microbiology, 57(1), 283.
Source: NC State University Libraries
Added: August 6, 2018
1991 journal article
THE BACTERIOPHAGE RESISTANCE PLASMID PTR2030 FORMS HIGH-MOLECULAR-WEIGHT MULTIMERS IN LACTOCOCCI
PLASMID, 25(2), 105–112.
MeSH headings : Bacteriophages / physiology; Conjugation, Genetic; DNA, Bacterial / genetics; Genes, Bacterial; Phenotype; Plasmids
TL;DR:
Lactococcus lactis ME2 can transfer a 46-kb plasmid, pTR2030, which encodes abortive phage infection (Hsp) and restriction/modification (R/M) activities, but not in ME2, and an ME2-like phage-insensitive phenotype was restored when the element was reintroduced to N1 via conjugation.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1990 journal article
A rapid method to identify lactococcal bacteriophages by restriction analysis
Journal of Dairy Science, 73, 73.
Source: NC State University Libraries
Added: August 6, 2018
1990 journal article
CLONING, EXPRESSION, AND SEQUENCE DETERMINATION OF A BACTERIOPHAGE FRAGMENT ENCODING BACTERIOPHAGE RESISTANCE IN LACTOCOCCUS-LACTIS
JOURNAL OF BACTERIOLOGY, 172(11), 6419–6426.
MeSH headings : Amino Acid Sequence; Bacteriophages / genetics; Bacteriophages / physiology; Base Sequence; Cloning, Molecular / methods; Conjugation, Genetic; Escherichia coli / genetics; Genes, Viral; Kinetics; Lactococcus lactis / genetics; Lysogeny; Models, Molecular; Molecular Sequence Data; Nucleic Acid Conformation; Plasmids; Restriction Mapping; Thermodynamics; Transformation, Bacterial; Virus Replication
TL;DR:
Evidence is presented that the Per region contains a phage origin of replication which, in trans, may interfere with phage replication by titration of DNA polymerase or other essential replication factors.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1990 journal article
Nucleotide sequence and distribution of the pTR2030 resistance determinant (hsp) which aborts bacteriophage infection in lactococci
Applied and Environmental Microbiology, 56(7), 2255.
Source: NC State University Libraries
Added: August 6, 2018
1989 journal article
The conjugative plasmid pTR2030 encodes two bacteriophage defense mechanisms in lactococci, restriction modification (R+/M+) and abortive infection (Hsp+)
Applied and Environmental Microbiology, 55(9), 2416.
Source: NC State University Libraries
Added: August 6, 2018
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