Term Name:	site of double-strand break
Synonyms:	DNA damage foci, DNA damage focus, ionizing radiation-induced foci, IRIF, site of DSB
Definition:	A region of a chromosome at which a DNA double-strand break has occurred. DNA damage signaling and repair proteins accumulate at the lesion to respond to the damage and repair the DNA to form a continuous DNA helix.
Ontology:	GO: Cellular Component [GO:0035861]    QuickGO    AmiGO