gamma-H2AX:NBS1 complex at the site of double-strand break gamma H2AX-coated DNA double-strand break ends Association of gamma-H2AX with NBS1 Authored: Matthews, L, 2003-08-11 05:43:00 NBS1 binds to H2AX and functions in the relocalization of MRE11/RAD50 nuclease complex to the double-strand break (Kobayashi, J. et al., 2002). Pubmed12419185 Reactome Database ID Release 4375191 Reactome, http://www.reactome.org ReactomeREACT_1800