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Steven Shaw

@steven-shaw.bsky.social

Postdoctoral Researcher at the University of Bristol examining Anti-phage systems in the Szczelkun Lab| Biochemical, Biophysical and Nanopore

67 Followers  |  126 Following  |  2 Posts  |  Joined: 07.02.2025  |  1.434

Latest posts by steven-shaw.bsky.social on Bluesky

Alt : Structure of the apo Lamassu protein complex. Schematic model of the active LmuA tetramer nuclease (top right). Lamassu icon (top left).

Alt : Structure of the apo Lamassu protein complex. Schematic model of the active LmuA tetramer nuclease (top right). Lamassu icon (top left).

Glad to share the work of @yli18smc.bsky.social and co on Lamassu, a bacterial defense system related to Rad50/Mre11 (RM). While RM carefully trims DNA ends for repair, Lamassu chops up the host chromosome. Our study reveals how it is regulated to minimize damage, activating only during infection.

16.03.2025 09:15 โ€” ๐Ÿ‘ 57    ๐Ÿ” 30    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 2

I've been learning Welsh but I'm glad I'm only working with E coli

18.02.2025 21:30 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I got one of a woman in office clothes pitching Christianity to me for some reason

16.02.2025 12:47 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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