Recombinases
Encyclopedia
Recombinases are genetic recombination
enzymes.
Types include:
Genetic recombination
Genetic recombination is a process by which a molecule of nucleic acid is broken and then joined to a different one. Recombination can occur between similar molecules of DNA, as in homologous recombination, or dissimilar molecules, as in non-homologous end joining. Recombination is a common method...
enzymes.
Types include:
- Cre recombinaseCre recombinaseCre recombinase, often abbreviated to Cre, is a Type I topoisomerase from P1 bacteriophage that catalyzes site-specific recombination of DNA between loxP sites. The enzyme does not require any energy cofactors and Cre-mediated recombination quickly reaches equilibrium between substrate and reaction...
- Hin recombinaseHin recombinaseHin recombinase is a 21kD protein composed of 198 amino acids that is found in the bacteria Salmonella. Hin belongs to the serine recombinase family of DNA invertases in which it relies on the active site serine to initiate DNA cleavage and recombination...
- RecARecARecA is a 38 kilodalton Escherichia coli protein essential for the repair and maintenance of DNA. RecA has a structural and functional homolog in every species in which it has been seriously sought and serves as an archetype for this class of homologous DNA repair proteins...
/RAD51RAD51RAD51 is a human gene. The protein encoded by this gene is a member of the RAD51 protein family which assist in repair of DNA double strand breaks. RAD51 family members are homologous to the bacterial RecA and yeast Rad51... - Tre recombinaseTre recombinaseTre recombinase is an experimental enzyme that in lab tests has successfully removed DNA inserted by HIV from infected cells. The enzyme was derived from Cre recombinase through selective mutation for the purposes of identifying HIV markers, which are not bounded by loxP sites and therefore...
- FLP recombinase