eugenevalkov.bsky.social
mRNA regulation & decay | biochemistry | structural biology | molecular biology | cancer All views are personal. Google Scholar: tinyurl.com/EuValScholar ORCID: 0000-0002-3721-1739
👤 Joined on 20 October 2023
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@evalkov.bsky.social@evalkov.bsky.social → @eugenevalkov.bsky.socialI made homemade potato chips, just cause I thought it would be fun. I don’t know if they’re actually better than good commercial chips, but I enjoyed making them.
Show PostHappy to share my PhD work on the regulatory mechanism of E3 ligase RNF213! RNF213 is not a monomer, but a dimer that switches between inhibited and activated states in an ATP-dependent manner. We tracked the activation mechanism and showed how disease mutations can destabilize the inhibited state.
Show PostAfter excising an intron, the spliceosome gets trapped on the branched intron-lariat RNA. How are such dead-end spliceosomes terminated? Our latest paper led by @vytaute.bsky.social investigates the mechanism of spliceosome termination www.nature.com/articles/s41... (1/6)
Show PostNew preprint from Dodonova lab 🔔! Capturing multiple states by cryo-EM❄️, we show for the first time how archaeal RNA Polymerase engages a nucleosome and forms direct contacts with histones! 🧬 Great work by Gabriele & a fantastic collaboration with Dina Grohmann! 🧵 www.biorxiv.org/content/10.6...
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