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Posts by Peter Hsu

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Template-driven scaffolding of SCFFBXO42 regulates PP2A degradation - Nature The E3 ligase SCFFBXO42 degrades holoenzyme-free PP2Ac in complex with the coiled-coil protein CCDC6 to maintain cancer cell fitness

The culmination of a fantastic collaboration between our lab and Bob Yauch’s lab that resulted in the uncovering of a proteosomal regulatory mechanism for PP2A. Congratulations to all the authors!
www.nature.com/articles/s41...

5 days ago 10 4 0 0

The more that folks outside of science hear of this, the more they should ask: why?

open.substack.com/pub/joshuasw...

2 weeks ago 66 44 1 2
Video

This interview is a uniquely valuable perspective. Please watch.

3 weeks ago 1240 449 28 42

I am reviewing a simply amazing paper from a relatively young US-based lab, which is in danger of shutting its doors later this year. My emotions are all over the place.

The fact that this does not uniquely identify the lab I’m referring to just deepens the tragedy of this moment in US science.

1 month ago 369 71 5 4
Job Details

Pls re-post: My department @oxfordbiochemistry.bsky.social are recruiting for several new faculty positions (links below). Broad search in molecular biology/biochemistry, across prokaryotes and eukaryotes. Interested in understanding life at the molecular level, this job might be for you!
1/n

1 month ago 90 127 2 4

Congrats Yasu! Well deserved

1 month ago 1 0 1 0
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Degrons and degradation signals beyond short linear motifs - Nature Chemical Biology Degrons are degradation signals in target proteins to direct recognition and degradation by the ubiquitin–proteasome system. Wang et al. introduce degrons of different types, with an emphasis on high-...

A new Review discusses how degrons of different types, with an emphasis on high-order structural ones, regulate substrate-E3 interactions and how their dysregulation is linked to human diseases

www.nature.com/articles/s41...

5 months ago 21 7 0 0
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Will the Senate Save NIH? Rescuing biomedical research is every bit as important as saving Medicaid.

It seems that only the science community is noticing that NIH and NSF budgets are cut 40% and 55% in the budget bill, respectively. If you live in Maine, West Va, Pennsylvania, Alabama, or Louisiana, CALL YOUR SENATOR as they could make a difference. See below.

prospect.org/politics/202...

9 months ago 120 91 1 2
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a cartoon of a man holding a frying pan and a spoon with red alert written above him ALT: a cartoon of a man holding a frying pan and a spoon with red alert written above him

ATTENTION: NSF GRANT RECIPIENTS

We received a heads up from a trusted source that you should proactively download/print/screen shot any documentation on research.gov pertaining to your NSF awards, both those that are current and any that have closed in the last 5-6 years.

1/n

11 months ago 1041 917 25 43

Everyone please read and act! 👇

11 months ago 44 37 1 0

Well, I have been studying the Republican Party for over 12 years at close hand in the Capital of the United States. And by this time, I have discovered where the Republicans stand on most of the major issues.

Since they won't tell you themselves, I am going to tell you.

They approve of the American farmer-but they are willing to help him go broke.

They stand four-square for the American home--but not for housing.

They are strong for labor--but they are stronger for restricting labor's rights.

They favor a minimum wage--the smaller the minimum the better.

They indorse educational opportunity for all--but they won't spend money for teachers or for schools.

They think modern medical care and hospitals are fine--for people who can afford them.

They approve of social security benefits-so much so that they took them away from almost a million people.

They believe in international trade--so much so that they crippled our reciprocal trade program, and killed our International Wheat Agreement.

They favor the admission of displaced persons--but only within shameful racial and religious limitations.

They consider electric power a great blessing-but only when the private power companies get their rake-off.

They say TVA is wonderful--but we ought never to try it again.

They condemn "cruelly high prices"--but fight to the death every effort to bring them down.

They think the American standard of living is a fine thing--so long as it doesn't spread to all the people.

And they admire the Government of the United States so much that they would like to buy it.

Well, I have been studying the Republican Party for over 12 years at close hand in the Capital of the United States. And by this time, I have discovered where the Republicans stand on most of the major issues. Since they won't tell you themselves, I am going to tell you. They approve of the American farmer-but they are willing to help him go broke. They stand four-square for the American home--but not for housing. They are strong for labor--but they are stronger for restricting labor's rights. They favor a minimum wage--the smaller the minimum the better. They indorse educational opportunity for all--but they won't spend money for teachers or for schools. They think modern medical care and hospitals are fine--for people who can afford them. They approve of social security benefits-so much so that they took them away from almost a million people. They believe in international trade--so much so that they crippled our reciprocal trade program, and killed our International Wheat Agreement. They favor the admission of displaced persons--but only within shameful racial and religious limitations. They consider electric power a great blessing-but only when the private power companies get their rake-off. They say TVA is wonderful--but we ought never to try it again. They condemn "cruelly high prices"--but fight to the death every effort to bring them down. They think the American standard of living is a fine thing--so long as it doesn't spread to all the people. And they admire the Government of the United States so much that they would like to buy it.

1 year ago 725 254 23 13
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From the law community on Reddit: The full Executive Order is out! ⚠️ This is the biggest executive power grab in U.S. history. ⚠️ Explore this post and more from the law community

www.reddit.com/r/law/s/g7Rb...

Sickening, horrifying, and we all need to assemble to stand up

1 year ago 1 0 0 0

This is such an incredible explainer of Indirect Funding!

💡 Some takeaways:

🧬 The federal science funding landscape in America was created after the US economy, security, and health by partnering with universities that would conduct research for the government.

🧵

1 year ago 67 33 1 1
Adoption of Committee Rules & Approval of Authorization & Oversight Plan
Adoption of Committee Rules & Approval of Authorization & Oversight Plan YouTube video by House Science, Space, and Technology Committee

The House Science Committee is now adopting its rules, authorization, and oversight plan, and introducing their new staffers. Immediately following, there will be a hearing on the future of U.S. science with the president of AAAS and two former Trump officials in academia and Trump operative.

1 year ago 66 25 3 5
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1 year ago 54334 9280 783 336
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Thrilled to announce Boltz-1, the first open-source and commercially available model to achieve AlphaFold3-level accuracy on biomolecular structure prediction! An exciting collaboration with Jeremy, Saro, and an amazing team at MIT and Genesis Therapeutics. A thread!

1 year ago 610 204 18 25

So many people added to pack 1 this weekend we had to make pack 2. Makes sure you refresh for followers on pack one to see them all!
🧶🧬

go.bsky.app/DDetSBp

1 year ago 46 25 11 0
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US should be leading this charge. We are not. How sad is that?

1 year ago 52 15 2 2