Recombination apparatus of T4 phage.
The substantial process of general DNA recombination consists of production of ssDNA, exchange of the ssDNA and its homologous strand in a duplex, and cleavage of branched DNA to maturate recombination intermediates. Ten genes of T4 phage are involved in general recombination and apparently encode all of the proteins required for its own recombination. Several proteins among them interact with each other in a highly specific manner based on a protein-protein affinity and constitute a multicomponent protein machine to create an ssDNA gap essential for production of recombinogenic ssDNA, a machine to supply recombinogenic ssDNA which has a free end, or a machine to transfer the recombinogenic single strand into a homologous duplex.
Yonesaki
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Department of Biology, Faculty of Science, Osaka University, Japan.
D000255:Adenosine Triphosphate / Q000378:metabolism; D017122:Bacteriophage T4 / Q000235:genetics* / Q000378:metabolism; D055592:Biophysical Phenomena; D001703:Biophysics; D004279:DNA, Viral / Q000235:genetics; D005814:Genes, Viral; D011995:Recombination, Genetic; D014764:Viral Proteins / Q000235:genetics / Q000378:metabolism
D004279:DNA, Viral; D014764:Viral Proteins; D000255:Adenosine Triphosphate