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Next, the concatamer is fed into the phage head and when the head is filled with DNA, an endonuclease cuts the DNA. This is called head-fullpackaging.
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dsDNA T even phages: Lifecycle2.Late proteins:Head, tail and lysis proteins. The head, tail, and tail fibers are assembled separately and then when each is complete they are stuck together. Lysis protein (T4 lysozyme) is also a late protein. Remember what lysozyme does?Viruses that always cause lysis are called virulent phage