The Sun Lab | Structural Biology @ St Jude

Joined September 2019
Excited to share our new paper in NSMB! We reveal the architecture of the Norrin signaling complex and use these insights to design synthetic Norrin mimics, taking a step toward developing strategies to restore the BRB. rdcu.be/DZdju6tDqpPa
1
2
8
556
St. Jude scientists identified ZMYND8 as a major regulator of CD8+ T-cell exhaustion. Targeting the gene improved immune function and enhanced immunotherapy, offering a potential new strategy to strengthen anti-tumor responses in solid tumors. bit.ly/3TiiMrc
2
6
18
2,111
St. Jude has named Charles W.M. Roberts, MD, PhD, internationally recognized physician-scientist and director of the St. Jude Comprehensive Cancer Center, as its seventh president and CEO. The announcement is part of a planned leadership transition. Under his leadership, the Cancer Center has grown in scope and impact, earning the National Cancer Institute’s top “Exceptional” rating in both reviews and the best score in institutional history each time. Dr. Roberts’ background in cancer epigenetics, clinical care and collaborative leadership has helped shape major efforts that connect researchers, clinicians and partner institutions to move discovery forward.
5
24
3
75
5,835
Scientists led a multi-institute collaboration to create PanNDA, a first-of-its-kind atlas mapping proteomes across six neurodegenerative diseases and more than 10,000 brain proteins. PanNDA can be used as a resource to advance diagnosis and treatment. ow.ly/Yk9N50YxEXN
4
14
1,281
SunLab retweeted
Excited to share our lab's latest discovery today in @Nature: "orthosteric molecular glue” (OMG) inhibitors - a new drug design strategy that achieves substrate-dependent potency, i.e., substrate selectivity, with conventional orthosteric inhibitors. rdcu.be/e3waV
2
3
4
664
My lab #NUS is located at the place near the arrow. My daily walk to the lab feels like stepping into the applewood Wardrobe in Narnia.
5
657
Happy to share our new publication on KCNQ1. In this work, we reveal a cool molecular mechanism that modulates the tissue-specific function of KCNQ1 through its beta subunits, KCNE1/3, which provides different voltage and PIP2 (GPCR) sensitivity for gating nature.com/articles/s41422-0…
1
6
35
1,705
Congratulations, Hongbo!!!
We’re excited to announce Hongbo Chi, PhD, as the new Chair of the St. Jude Department of Immunology. His leadership will advance our mission to find cures for catastrophic childhood diseases.
1
502
Our researchers, in collaboration with the Medical College of Wisconsin, have discovered how chemokines and G protein-coupled receptors (GPCRs) selectively bind to control how cells move. ow.ly/77Yl50VGpKe
1
9
1
38
2,704
Congratulations 🎉, @JunminPengLab
Beautiful work from @JunminPengLab and @Yanshen73854711 in @CellCellPress Turnover atlas of proteome and phosphoproteome across mouse tissues and brain regions: cell.com/cell/fulltext/S0092… Explore this amazing resource here: yslproteomics.shinyapps.io/t…
1
2
637
Excited to share our new paper! We mapped proteomic changes in AD models, revealing shared pathways with human AD and delayed protein turnover in amyloid plaques. Read more:nature.com/articles/s41467-0… @JunminPengLab @Yanshen73854711 #proteomics #MassSpec #Proteinturnover #Alzheimers
15
3
69
6,404
Interesting work from @TheHurleyLab
New research from @TheHurleyLab & @ASAP_Research collaborators describes a structural pathway of enzyme activation (determined via cryo-EM analysis) of phosphatidylinositol-3 kinase complexes I (PI3KC3-C1) by VPS15 in autophagy science.org/doi/10.1126/scie…
5
714
Congratulations, Chunyi!
🚀 Thrilled to announce our latest work published in @NatureComms ! NAPTUNE: An ultra-sensitive platform using APE1 to create 5'-phosphorylated DNA, which guides PfAgo for precise nucleic acid & protein detection. 🔗 nature.com/articles/s41467-0… #Diagnostics #PfAgo #NucleicAcids
1
1
324
Transport mechanism and structural pharmacology of human urate transporter URAT1 | Cell Res doi.org/10.1038/s41422-024-0…
10
40
3,323