Lambda phage - Wikipedia
Usually, a "lytic cycle" ensues, where the lambda DNA is replicated and new phage particles are produced within the cell. This is followed by cell lysis, releasing the cell contents, including virions that have been assembled, into the environment.
Phage Lambda: Morphology, Life Cycle and Genetic Map
DNA and Gene Organization of Phage Lambda: Lambda DNA is a linear and double stranded duplex of about 17 µm in length. It consists of 48, 514 base pairs of known sequence. Both the ends of 5′ terminus consists of 12 bases which extend beyond the 3′ terminus nucleotide.
lambda Sequence and Map - SnapGene
Complete annotated DNA sequence of bacteriophage lambda, including the cohesive ends.
7.14E: Bacteriophage Lambda as a Cloning Vector
2024年11月23日 · In this state, the λ DNA is called a prophage and stays resident within the host’s genome without apparent harm to the host. The host can be termed a lysogen when a prophage is present. Lambda phage has been of major importance in …
Structural mechanism of bacteriophage lambda tail’s ... - Nature
2024年5月17日 · The lambda phage lifecycle initiates with host recognition, proceeds with DNA injection, and determines either replication or lysogeny.
Bacteriophage Lambda Terminase and the Mechanism of Viral DNA …
A Working Model for Lambda DNA Packaging. As with most complex biological processes, viral genome packaging can be separated into initiation, propagation, and termination events.
Bacteriophage lambda: early pioneer and still relevant - PMC
Studies with phage lambda and the lambdoid phage 82 have shown that it is a DNA-binding protein that joins the transcription complex at the Q binding element (QBE) between the −35 and −10 parts of the late operon promoter P R ' and stays with the transcription elongation complex as it traverses the late operon. In contrast to N-mediated ...
From Bench to Keyboard and Back Again: A Brief History of Lambda Phage …
The unique generality, simplicity, and richness of phage lambda decision making render it a constant source of mathematical modeling–aided inspiration across all of biology. We discuss the origins and progress of quantitative phage lambda modeling from the 1950s until today, as well as its possible future directions.
The Structure and Function of the DNA from Bacteriophage Lambda
2016年10月5日 · The strand of lambda DNA which functions as template in transcription of N, an "early" gene required for normal replication of lambda DNA, was determined as a first step in ascertaining the orientation of this gene.
Enterobacteria Phage Lambda - an overview - ScienceDirect
The large genomes of phage lambda enable it to bear an excellent ability to package foreign genes encoding various vaccine antigens. Additionally, phage lambda has been largely employed as the vector of DNA vaccine, which is summarized in Table 2.