An atypical BRCT–BRCT interaction with the XRCC1 scaffold protein compacts human DNA Ligase IIIα within a flexible DNA repair complex

The XRCC1–DNA ligase IIIα complex (XL) is critical for DNA single-strand break repair, a key target for PARP inhibitors in cancer cells deficient in homologous recombination. Here, we combined biophysical approaches to gain insights into the shape and conformational flexibility of the XL as well as...

Full description

Saved in:
Bibliographic Details
Published in:Nucleic Acids Res
Main Authors: Hammel, Michal, Rashid, Ishtiaque, Sverzhinsky, Aleksandr, Pourfarjam, Yasin, Tsai, Miaw-Sheue, Ellenberger, Tom, Pascal, John M, Kim, In-Kwon, Tainer, John A, Tomkinson, Alan E
Format: Artigo
Language:Inglês
Published: Oxford University Press 2020
Subjects:
Genome Integrity, Repair and Replication
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7797052/
https://ncbi.nlm.nih.gov/pubmed/33330937
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/nar/gkaa1188
Tags: Add Tag
No Tags, Be the first to tag this record!

Similar Items