Adjective
Having two strands.
(genetics) That have two helical strands of nucleic acid that wind around each other and are connected by hydrogen bonds.
Source: en.wiktionary.orgAccording to base pairing rules (A with T, and C with G), hydrogen bonds bind the nitrogenous bases of the two separate polynucleotide strands to make double-stranded DNA. Source: Internet
All families of bacterial viruses with circular (single-stranded or double-stranded) DNA genomes or replicating their genomes through a circular intermediate (e. Source: Internet
Cells have mechanisms for repairing single-strand DNA damage and double-stranded DNA damage. Source: Internet
For example, naked double-stranded DNA ends would usually be interpreted by the cell as damaged or viral DNA, triggering cell cycle arrest, DNA repair or destruction of the fragment, such as by endonucleases in bacteria. Source: Internet
Classification is based principally on the type of genome (double-stranded, negative- or positive-single-strand) and gene number and organisation. Source: Internet
Examples The following DNA sequences illustrate pair double-stranded patterns. Source: Internet