So glad to finally get to share this! My heart skipped a beat when we saw the density for the carbene. Massive thanks to @EmmaDanelius and @gonenlab for such great work in solving this structure and to @francesarnold for her support in evolving and pursuing these biocatalysts!
Excited to share the latest #MicroED#CryoEM study - collaboration w @francesarnold lab to determine the novel structure of a directed evolution enzyme. @EmmaDanelius started the reaction on the crystals and captured the metal carbene reactive intermediate https://t.co/Ec2QMOBZaF
@francesarnold@gonenlab Thank you everyone for the kind words! This activity has been as surprising as it is exciting, so I'm happy to have finally gotten to share it.
Thrilled to share this work! We engineered a heme enzyme to activate diazirines, giving us access to donor-subsitituted carbenes in biocatalysis. Many thanks to @francesarnold and our collaborators Emma Danelius and @gonenlab.
https://t.co/GTh2hCliUV
@seannmulcahy @novapbs@francesarnold Thanks, Seann! It’s been a wild ride since CHEM 111. Thanks for helping convince me to change my major to Chemistry!
Congratulations to former @PennChemistry grad student Nick Porter, currently a Helen Hay Whitney postdoc @francesarnold group, for his just-published #HDAC review in Curr. Op. Struct. Biol...a veritable exclamation point for his outstanding PhD studies!
https://t.co/tAnQqchmoM
Congratulations to everyone who worked on this paper! @NJP_Chem Thank you @BalabushkaFury for helping with the inside cover artwork design! @ChemicalScience https://t.co/7Z4BnR9CUX “Aza-proline effectively mimics L-proline stereochemistry in triple helical collagen”
Alright, now that I’m a stranger in a strange land, I have to start getting oriented and figuring out the basics. Most importantly, how am I going to watch the Game of Thrones premier tomorrow night?
Mile 3,709: I made it! It was a great cross-country trip with plenty of stories from the road. Can’t wait to get started @Caltech in May. But first, this New Englander has to get used to this “sun” business.
Mile 1,111: Made it to the Windy City in the Land of Lincoln. After sampling some deep dish pizza, I got back to the hotel room just in time to see my soon-to-be boss, @francesarnold, on The Big Bang Theory!