Lambda phage - Wikipedia
Lambda phage is a non-contractile tailed phage, meaning during an infection event it cannot 'force' its DNA through a bacterial cell membrane. It must instead use an existing pathway to …
Efficient modification of λ-DNA substrates for single ... - Nature
2017年5月18日 · DNA derived from bacteriophage λ (λ-DNA) offers several advantages for single-molecule studies. It is a long (48.5 kb) substrate, permitting the observation of protein …
Bacteriophage Lambda: a Paradigm Revisited - PMC - PubMed …
Bacteriophage λ is a temperate phage, which, upon infection of Escherichia coli, enters either the lytic or lysogenic replication pathway. The latter is defined by the integration of the λ prophage …
Bacteriophage λ exonuclease and a 5′-phosphorylated DNA
2024年9月18日 · Using single-molecule fluorescence resonance energy transfer analysis, we discover the enzymatic activity of bacteriophage λ exonuclease (λExo). We show binding of 5′ …
Bacteriophage Lambda Terminase and the Mechanism of Viral DNA …
The phage λ small terminase subunit (181 amino acids) is responsible for the assembly of the packaging machinery, and for the stability of the packaging initiation complexes. 32 gpNu1 …
Lambda Phage (λ) - SpringerLink
2016年1月1日 · Each λ particle contains in its icosahedral head (0.05 μm in diameter) one double-stranded DNA molecule of ca. 49,502 bp that has been completely sequenced by 1982. In its …
7.14E: Bacteriophage Lambda as a Cloning Vector
2024年11月23日 · Enterobacteria phage λ (lambda phage, coliphage λ) is a bacterial virus, or bacteriophage, that infects the bacterial species Escherichia coli. This virus is temperate and …
Phage diversity, genomics and phylogeny - Nature
2020年2月3日 · Phage genomes are composed of either DNA or RNA, which may be double-stranded or single-stranded. This genetic material is packaged into a capsid that can be …
Bacteriophage lambda display systems: developments and applications ...
2014年1月19日 · Here, we review the recent developments in phage display technologies with phage λ and explore some key applications of this technology including vaccine delivery, gene …
High-resolution view of bacteriophage lambda gene expression by …
2013年5月23日 · Bacteriophage lambda is one of the most extensively studied organisms and has been a primary model for understanding basic modes of genetic regulation. Here, we examine …