Cundliffe E
Nature. 1978 Apr 27;272(5656):792-5. doi: 10.1038/272792a0.
An antibiotic-producing organism, Streptomyces azureus, defends itself against its own toxic product by methylating the RNA of its ribosomes.
一种产生抗生素的生物体——天蓝链霉菌,通过使其核糖体的RNA甲基化来保护自身免受其自身有毒产物的侵害。