Structural biology analysis of a Pseudomonas bacterial virus reveals a genome ejection motor

The viruses that infect bacteria are the most abundant biological entities on the planet. For example, a recent simple study of 92 showerheads and 36 toothbrushes from American bathrooms found more than 600 types of bacterial viruses, commonly called bacteriophages or phages. A teaspoon of coastal seawater has about 50 million phages. The viruses that infect bacteria are the most abundant biological entities on the planet. For example, a recent simple study of 92 showerheads and 36 toothbrushes from American bathrooms found more than 600 types of bacterial viruses, commonly called bacteriophages or phages. A teaspoon of coastal seawater has about 50 million phages. Cell & Microbiology Molecular & Computational biology Phys.org – latest science and technology news stories