OMG sciencefromwww.nature.com3 days agoPolymers with purpose: molecules can squirm free of the packDensely packed long molecular chains like chromosomes can move past neighboring molecules through crawling motion, according to computer simulations and theoretical modeling.
OMG sciencefromNature1 week agoHow fast does a protein fold? Real-time technique captures the momentDirect measurements reveal proteins fold independently of sequence or size, and more efficiently than DNA despite greater structural complexity.