In this issue of Molecular Cell, Huang et al. (2009) describe two heterotrimeric single-stranded DNA binding complexes, SOSS1 and SOSS2, that function downstream of the MRN complex to promote DNA repair and the G2/M checkpoint. © 2009 Elsevier Inc. All rights reserved.
Nam, E. A., & Cortez, D. (2009, August 14). SOSS1/2: Sensors of Single-Stranded DNA at a Break. Molecular Cell. https://doi.org/10.1016/j.molcel.2009.07.016