RNF8 E3 ubiquitin ligase stimulates Ubc13 E2 conjugating activity that is essential for DNA double strand break signaling and BRCA1 tumor suppressor recruitment
DNA double strand break (DSB) responses depend on the sequential actions of the E3
ubiquitin ligases RNF8 and RNF168 plus E2 ubiquitin-conjugating enzyme Ubc13 to …
ubiquitin ligases RNF8 and RNF168 plus E2 ubiquitin-conjugating enzyme Ubc13 to …
Human RNF169 is a negative regulator of the ubiquitin-dependent response to DNA double-strand breaks
M Poulsen, C Lukas, J Lukas, S Bekker-Jensen… - Journal of Cell …, 2012 - rupress.org
Nonproteolytic ubiquitylation of chromatin surrounding deoxyribonucleic acid double-strand
breaks (DSBs), mediated by the RNF8/RNF168 ubiquitin ligases, plays a key role in …
breaks (DSBs), mediated by the RNF8/RNF168 ubiquitin ligases, plays a key role in …
[HTML][HTML] RNF168 binds and amplifies ubiquitin conjugates on damaged chromosomes to allow accumulation of repair proteins
C Doil, N Mailand, S Bekker-Jensen, P Menard… - Cell, 2009 - cell.com
DNA double-strand breaks (DSBs) not only interrupt the genetic information, but also disrupt
the chromatin structure, and both impairments require repair mechanisms to ensure genome …
the chromatin structure, and both impairments require repair mechanisms to ensure genome …
Regulatory ubiquitylation in response to DNA double-strand breaks
S Panier, D Durocher - DNA repair, 2009 - Elsevier
DNA double-strand breaks (DSBs) are highly cytolethal DNA lesions. In response to DSBs,
cells initiate a complex response that minimizes their deleterious impact on cellular and …
cells initiate a complex response that minimizes their deleterious impact on cellular and …
Ring finger protein RNF169 antagonizes the ubiquitin-dependent signaling cascade at sites of DNA damage
Ubiquitin signals emanating from DNA double-strand breaks (DSBs) trigger the ordered
assembly of DNA damage mediator and repair proteins. This highly orchestrated process is …
assembly of DNA damage mediator and repair proteins. This highly orchestrated process is …
Ubiquitin-H2AX fusions render 53BP1 recruitment to DNA damage sites independent of RNF8 or RNF168
MK Kocyłowski, AJ Rey, GS Stewart, TD Halazonetis - Cell Cycle, 2015 - Taylor & Francis
The mammalian E3 ubiquitin ligases RNF8 and RNF168 facilitate recruitment of the DNA
damage response protein 53BP1 to sites of DNA double-strand breaks (DSBs). The …
damage response protein 53BP1 to sites of DNA double-strand breaks (DSBs). The …
Structural insights into two distinct binding modules for Lys63-linked polyubiquitin chains in RNF168
TS Takahashi, Y Hirade, A Toma, Y Sato… - Nature …, 2018 - nature.com
The E3 ubiquitin (Ub) ligase RNF168 plays a critical role in the initiation of the DNA damage
response to double-strand breaks (DSBs). The recruitment of RNF168 by ubiquitylated …
response to double-strand breaks (DSBs). The recruitment of RNF168 by ubiquitylated …
The ubiquitin specific protease USP34 promotes ubiquitin signaling at DNA double-strand breaks
SMH Sy, J Jiang, WS O, Y Deng… - Nucleic acids …, 2013 - academic.oup.com
Ubiquitylation plays key roles in DNA damage signal transduction. The current model
envisions that lysine63-linked ubiquitin chains, via the concerted action of E3 ubiquitin …
envisions that lysine63-linked ubiquitin chains, via the concerted action of E3 ubiquitin …
Systematic E2 screening reveals a UBE2D–RNF138–CtIP axis promoting DNA repair
CK Schmidt, Y Galanty, M Sczaniecka-Clift… - Nature cell …, 2015 - nature.com
Ubiquitylation is crucial for proper cellular responses to DNA double-strand breaks (DSBs). If
unrepaired, these highly cytotoxic lesions cause genome instability, tumorigenesis …
unrepaired, these highly cytotoxic lesions cause genome instability, tumorigenesis …
The deubiquitylating enzyme USP44 counteracts the DNA double-strand break response mediated by the RNF8 and RNF168 ubiquitin ligases
A Mosbech, C Lukas, S Bekker-Jensen… - Journal of Biological …, 2013 - ASBMB
Protein recruitment to DNA double-strand breaks (DSBs) relies on ubiquitylation of the
surrounding chromatin by the RING finger ubiquitin ligases RNF8 and RNF168. Flux through …
surrounding chromatin by the RING finger ubiquitin ligases RNF8 and RNF168. Flux through …