Bil Clemons
@profbilc.bsky.social
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Hanisch Memorial Professor of Biochemistry at Caltech Program Officer in Science at CZI
A new paper from our lab is available at
doi.org/10.1101/2025...
. The work describes how ArsA, which is involved in arsenic detoxification, utilizes nucleotides to drive dramatic conformational changes—multiple EM structures of a 64kDa protein. Congratulations to Shivansh Mahajan.
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Nucleotide and metalloid-driven conformational changes in the arsenite efflux ATPase ArsA
A common mechanism of arsenic detoxification in bacteria is arsenite (AsIII) efflux facilitated by the ArsAB pump that couples metalloid transport to ATP hydrolysis. The cytoplasmic ATPase component, ...
https://doi.org/10.1101/2025.03.21.644500
6 months ago
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It was a fun day. Thanks everyone!
add a skeleton here at some point
10 months ago
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Bil Clemons
Anirban Banerjee
10 months ago
A privilege to host Bil Clemons
@profbilc.bsky.social
at the NIH Intramural Program for the Wednesday Afternoon Lecture Series. A fantastic talk about how phages use proteins to target bacterial cell wall biosynthesis machinery and a truly insightful lesson about inequity in science and society.
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