Simon Sieber (@simon__sieber) 's Twitter Profile
Simon Sieber

@simon__sieber

Group leader at the University of Zürich. Passionate about natural products from isolation, characterization, synthesis, and biosynthetic study.

ID: 1069701592994205697

calendar_today03-12-2018 21:15:08

717 Tweet

1,1K Followers

1,1K Following

Nature Portfolio (@natureportfolio) 's Twitter Profile Photo

A paper in nature describes the discovery of a new preclinical compound with strong antifungal activity against multidrug-resistant pathogens. go.nature.com/4j20vFx

A paper in <a href="/Nature/">nature</a> describes the discovery of a new preclinical compound with strong antifungal activity against multidrug-resistant pathogens. go.nature.com/4j20vFx
nature (@nature) 's Twitter Profile Photo

Nature research paper: A broad-spectrum lasso peptide antibiotic targeting the bacterial ribosome go.nature.com/3FJLuu0

Olalla Vázquez (@olallalab) 's Twitter Profile Photo

‼️‼️Postdoc position opening for photoswitches synthesis #OrganicChemistry #ChemBio Apply online here: stellenangebote.uni-marburg.de/jobposting/e... Deadline 27.04🗓️ please RT ❤️

‼️‼️Postdoc position opening for photoswitches synthesis #OrganicChemistry #ChemBio Apply online here: stellenangebote.uni-marburg.de/jobposting/e...
Deadline 27.04🗓️
please RT ❤️
Chemistry (@chemeurj) 's Twitter Profile Photo

Syntheses of Structurally Complex Marine Cyclopropyl-Diterpenoids: Peyssonnoside A and Its Aglycon (Karl Gademann @karlgademann and co-workers) • onlinelibrary.wiley.com/doi/10.1002/ch…

Nat. Prod. Reports (@natprodreports) 's Twitter Profile Photo

🔓Don't miss this #OpenAccess viewpoint article by Justin van der Hooft, Marnix Medema, Adam Skiredj & co Wageningen U&R BioCIS Massachusetts Institute of Technology (MIT) in our latest issue on leveraging multimodal data and knowledge graphs to empower natural product science with AI Check it out here🔽 pubs.rsc.org/en/content/art…

J. Am. Chem. Soc. (@j_a_c_s) 's Twitter Profile Photo

Uncovering the Molecular Landscape of Tetracycline Family Natural Products through Bacterial Genome Mining | Journal of the American Chemical Society pubs.acs.org/doi/10.1021/ja…

Simon Sieber (@simon__sieber) 's Twitter Profile Photo

A great start to the 13th International Conference on Toxic Cyanobacteria at a beautiful venue in Crete with more than 290 participants! ICTC13 #cyanobacteria

A great start to the 13th International Conference on Toxic Cyanobacteria at a beautiful venue in Crete with more than 290 participants! <a href="/13ICTC/">ICTC13</a> #cyanobacteria
Nature Chemical Biology (@nchembio) 's Twitter Profile Photo

The long-mysterious gene cluster for the biosynthesis of a decades-old antibiotic negamycin has been identified and characterized to reveal a heme-dependent enzyme that directly couples glycine and nitrite to form the unusual N-N bond in negamycin nature.com/articles/s4158…

Nat. Prod. Reports (@natprodreports) 's Twitter Profile Photo

🔓Take a look in our latest issue at this Highlight by Anton Möllerke & Stefan Schulz, part of our 40th anniversary collection, discussing the natural product chemistry of Collembola 📍TU Braunschweig SchulzLab pubs.rsc.org/en/content/art…

Tomas Fiala (@tomfialab) 's Twitter Profile Photo

Selectively assembling collagen heterotrimers is a challenge. But not for us! Aminopropline-aspartate salt bridges drive the assembly of hyperstable, minimal-length, and special blunt-ended collagen heterotrimers. Now out in Angewandte Chemie! With Zenobi Lab. onlinelibrary.wiley.com/doi/10.1002/an…

Selectively assembling collagen heterotrimers is a challenge. But not for us! Aminopropline-aspartate salt bridges drive the assembly of hyperstable, minimal-length, and special blunt-ended collagen heterotrimers. Now out in <a href="/angew_chem/">Angewandte Chemie</a>! With <a href="/LabZenobi/">Zenobi Lab</a>.
onlinelibrary.wiley.com/doi/10.1002/an…
Nat. Prod. Reports (@natprodreports) 's Twitter Profile Photo

🔓Don't miss this #OpenAccess review in our latest issue by Anne Liong & Pedro Leão from Leão Lab - CIIMAR (U.Porto) CIIMAR-UP looking at fatty acyl-AMP ligases in bacterial natural product biosynthesis Check it out on our website👇 pubs.rsc.org/en/content/art…

Nat. Prod. Reports (@natprodreports) 's Twitter Profile Photo

🔥Be sure to read the latest Hot Off the Press article by Bob Hill & Andrew Sutherland SutherlandGroup University of Glasgow Chemistry on their selection of 32 recent papers covering the latest research in bioorganic chemistry & novel natural products Find it below🔽 pubs.rsc.org/en/content/art…

Gary Siuzdak (@kadzuis) 's Twitter Profile Photo

At least a partial explanation for all the unidentifiable peaks we see in LC/MS/MS experiments of small molecules. More details on the experiments and how ISF determinations were made at doi.org/10.1002/ansa.7… and doi.org/10.1038/s42255…

At least a partial explanation for all the unidentifiable peaks we see in LC/MS/MS experiments of small molecules. More details on the experiments and how ISF determinations were made at doi.org/10.1002/ansa.7… and doi.org/10.1038/s42255…
Enzyme Chemistry (@enzymechemistry) 's Twitter Profile Photo

Discovery of acylsulfenic acid-featuring natural product sulfenicin & characterization of its #biosynthesis by Xue, Zou, Qiu, Lv, Madden, Xu, Lian, Pulliam, Ethan Older, Hou, Campbell, Tristan de Rond, Awakawa, Yuan, Bradley Moore in Scripps Institution of Oceanography, Li nature.com/articles/s4155…

Discovery of acylsulfenic acid-featuring natural product sulfenicin &amp; characterization of its #biosynthesis by Xue, Zou, Qiu, Lv, Madden, Xu, Lian, Pulliam, <a href="/ethan_older/">Ethan Older</a>, Hou, Campbell, <a href="/Tristan_enzymes/">Tristan de Rond</a>, Awakawa, Yuan, <a href="/BradMoore_SIO/">Bradley Moore</a> in <a href="/Scripps_Ocean/">Scripps Institution of Oceanography</a>, Li nature.com/articles/s4155…
Waser Group (@lcsolab) 's Twitter Profile Photo

Have a look at BCP-EBXs, combining ethynylbenziodoxolones and bicyclo[1.1.1] pentanes (BCPs) to open new chemical space around BCP bioisosteres! This work of Najung Najung Lee , Jonas and Elija has just been accepted in Angewandte Chemie ! doi.org/10.1002/anie.2…

Have a look at BCP-EBXs, combining ethynylbenziodoxolones and bicyclo[1.1.1] pentanes (BCPs) to open new chemical space around BCP bioisosteres!
This  work of Najung <a href="/najung_lee_/">Najung Lee</a> , Jonas and Elija  has just been accepted in  <a href="/angew_chem/">Angewandte Chemie</a>  !
doi.org/10.1002/anie.2…
Sunkyu Han (@hanpisa) 's Twitter Profile Photo

Congratulations Chungwoo! Discovery, structure revision, synthesis, and application of all known and even unknown securingine alkaloids - now published in Nat. Prod. Reports. KAIST Chemistry pubs.rsc.org/en/content/art…

JuricekLab (@juriceklab) 's Twitter Profile Photo

Congratulations to our PostDoc Marvin on his newest publication from his time in the Kubo Lab! 🤩👨‍🔬 Read all about it below👇 #chemistry #postdoc pubs.acs.org/doi/full/10.10…

J. Am. Chem. Soc. (@j_a_c_s) 's Twitter Profile Photo

Biosynthesis of Biphenomycin-like Macrocyclic Peptides by Formation and Cross-Linking of Ortho-Tyrosines | Journal of the American Chemical Society University of Illinois Chemistry at Illinois pubs.acs.org/doi/10.1021/ja…

Simon Sieber (@simon__sieber) 's Twitter Profile Photo

Thrilled to see our study on novel toxins from cyanobacteria blooms in #Fribourg in STOTEN! Our results indicate that Phormidium is the producer of cyanopeptolins, whose side chains are crucial for their activity. Great collaboration Pilar Junier sciencedirect.com/science/articl…