Swapping a single amino acid in a simple bacterial protein changes its structure and function, revealing the effects of complex gene evolution, finds a new study. The study -- conducted using E. coli ...
Researchers have uncovered the structure of a regulatory mechanism unique to bacteria, opening the door for designing new antibiotics targeted to pathogens. Cornell researchers have uncovered the ...
Illustration by Joanne Imperio / The Atlantic. Sources: BSIP / UIG / Getty; Smith Collection / Gado / Getty. Conservationists pride themselves on protecting all of Earth’s life, not just the flashy ...
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