#protein folding
Sep 2026
Replication protein A1 from L. donovani interacts with RECQb via the C-terminal OB fold and stimulates its helicase activity on branched substrates.
The results reveal a new C-terminus-mediated RPA-RecQ interaction in L. donovani that resembles the prokaryotic SSB-RecQ interaction mechanism, while maintaining functional conservation of eukaryotic DNA metabolism.
Mayukh Chakraborty, Susmita Ghosh, Surasree Chakraborty et al.
· The FEBS Journal · 0 citations