How does your body produce millions of antibodies from one genome? New research reveals how two closely related proteins help ...

Fig. 4: The process of establishment of pre-RCs at an S. cerevisiae origin in which the B2 domain is separated from the A and B1 origin elements. This Review focuses on the first step in eukaryotic ...

Stretched into a single line, the DNA packed inside one human cell would reach roughly two meters, yet it folds into a nucleus just 5 to 10 micrometers wide. That compression ratio, on the order of ...

The left-handed spiral of each Z-DNA strand is highlighted on the left. Binding and bonding of the two zinc finger domains (shown in red) from the CTCF protein to Z-DNA (shown in blue). This protein ...

They were hardly modest, these two brash young scientists who in 1953 declared to patrons of the Eagle Pub in Cambridge, England, that they had "found the secret of life." But James Watson and Francis ...

DNA's iconic double helix does more than "just" store genetic information. Under certain conditions, it can temporarily fold into unusual shapes. Researchers at Umeå University, Sweden, have now shown ...

RNA-guided CRISPR-Cas nucleases are widely used as versatile genome-engineering tools. Among the diverse CRISPR-Cas effectors, CRISPR-Casλ—also referred to as Cas12n—is a recently identified miniature ...

Researchers have captured the first atomic-level views of human SMUG1, a key enzyme involved in repairing damaged DNA.

Researchers have found that the way DNA is packaged in cells can directly impact how fast DNA itself is copied during cell division. They discovered that DNA packaging sends signals through an unusual ...

James Dewey Watson, whose co-discovery of the twisted-ladder structure of DNA in 1953 helped launch a revolution in biology and medicine, died Thursday at age 97. He died in hospice care after a brief ...