Results 141 to 150 of about 49,053 (243)

Functional Oligomeric State of Avian Sarcoma Virus Integrase

open access: yes, 2003
Retroviral integrase, one of only three enzymes encoded by the virus, catalyzes the essential step of inserting a DNA copy of the viral genome into the host during infection.
Bao, Kogan K.   +5 more
core   +1 more source

Characterization and structural analysis of HIV-1 integrase conservation

open access: yes, 2009
The HIV-1 integrase, responsible for the chromosomal integration of the newly synthesized double-stranded viral DNA into the host genomic DNA, represents a new and important target of potential clinical relevance.
Perno, CF   +7 more
core  

A hybrid lentivirus-transposon vector for safer gene therapy

open access: yes, 2010
Gene therapy vectors based on the HIV-1 lentivirus are an attractive option for clinical applications because they enter a broad range of target cells efficiently and deliver stable gene expression through integration into host chromosomes.
Vink, C.A.
core  

A structure-function analysis of P2 integrase

open access: yes
Bacteriophage P2 integrase catalyzes site-specific recombination between the phage DNA and the host chromosome thereby promoting integration or excision of the phage genome.
Sylwan, Lina,   +4 more
core  

Characterization of the long-terminal repeat single-strand tail-binding site of Moloney-MuLV integrase by crosslinking

open access: yesBiological Research, 2008
Processing of viral DNA by retroviral integrase leaves a dinucleotide single-strand overhang in the unprocessed strand. Previous studies have stressed the importance of the 5' single-stranded (ss) tail in the integration process.
JORGE VERA   +3 more
doaj  

Development of an HIV-1 integrase enzyme strand transfer assay

open access: yes, 2011
The Human Immunodeficiency Virus type 1 (HIV-1) integrase is an essential enzyme required for viral replication. Integrase forms part of an ensemble of proteins known as the preintegration complex and functions by a two-step process.
Qasim, Muhammad
core  

HIV-1 Sub-subtype A6 Remains Susceptible to Second-Generation Integrase Inhibitors With Limited Emergence of Resistance in Vitro. [PDF]

open access: yesOpen Forum Infect Dis
Saladini F   +11 more
europepmc   +1 more source

Mycobacteriophage D29 Integrase-Mediated Recombination: Specificity of Mycobacteriophage Integration.

open access: yes, 1998
Mycobacteriophage D29 is a lytic phage that infects both fast- and slow-growing species of the mycobacteria. D29 forms clear plaques on lawns of Mycobacterium smegmatis and Mycobacterium bovis bacille Calmette-Guérin (BCG) in which a very high proportion
Hatfull, Graham F.   +2 more
core  

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