But what, exactly, is DNA? In short, DNA is a complex molecule that consists of ... Beyond the ladder-like structure described above, another key characteristic of double-stranded DNA is its ...

Chances are you've seen an illustration of DNA's double-helix structure and even pictures ... each working together in a complex symphony of interactions. With the exception of red blood cells ...

The complex adopts a more compact structure when bound to double-stranded DNA (dsDNA), with the target DNA strand making a pronounced U-turn and interacting with the HNH nuclease domain.

DNA is a complex molecule that consists of two strands coiled around each other to form a double helix structure. Comparison of a single-stranded RNA and a double-stranded DNA with their corresponding ...

Several models of the polymeric Sso7d–DNA complex with different protein/DNA ratios can be constructed by using the structure of the complex observed in the crystals. Previously we presented a ...

The dimeric MR complex composed of Mre11 nuclease and Rad50 ATPase detects and processes ... effort with the John Petrini lab (MSKCC), we have solved the cryo-EM structure of the DNA-bound S.