Secondary Coordination Effects in Artificial Biotin-Streptavidin Metalloenzymes Designing artificial metalloenzymes is of interest because they combine the catalytic activity of possibly non-physiological but highly catalytically potent metals and the selectivity and mild operational conditions enabled by the protein. This talk will focus on joint theory-experiment efforts to design Rh and Ir artificial metalloenzymes, catalyzing the […]
Abstract: The broad application of macrocycles has illustrated significant potential as therapeutic agents. 12-membered ring cyclotetrapeptides are particularly attractive entities among all the cyclic peptides. Compared with macrocycles of larger ring size, the characteristic head-to-tail or end-to-end peptidyl backbone provides intrusive structural motif of circular peptides grants distinct biological properties such as resistance to degradation, […]
Quinlan Group "Utilizing Drosophila melanogaster to understand the role of actin dynamics in oogenesis”
“Taking Electron Spin Resonance to the Single Atom and Molecule”
The NSF Center for Integrated Catalysis is delighted to announce that it will be hosting a monthly webinar series. The next webinar of this series will be held on Tuesday, May 11th, 2021 at 1:00 PM. We are pleased to invite all students, postdocs, faculty, and staff.
Abstract: RNA transcribed from the genome in the nucleus bears little resemblance to the RNA polymer it will ultimately become in the cytoplasm where it is translated into protein. Well-known processes such as capping, splicing and polyadenylation, as well as the recently discovered and ever-expanding list of diverse chemical modifications and editing, significantly alter the […]
“Molecular Dynamics and Glass Formation of Nanoscopically Confined Polymer” Many technological advances are driven by the ongoing emergence of nanostructured polymers as the critical component to enable innovation. Yet, from a materials design perspective, we cannot presume that the bulk properties of polymers define their behavior when physically confined to nanoscale dimensions. This is, in […]
Abstract: Nature has evolved highly sophisticated machinery for organic synthesis, many of which resemble molecular assembly-line processes. So far chemists have been able to apply this type of approach in the synthesis of peptides and oligonucleotides but in these reactions, simple amide (C‒N) or phosphate (P‒O) bonds are created. It is much more difficult to […]
Exploration of Chemical Functionality of Self-Assembled Carborane Derivatives
The Center for Integrated Catalysis is hosting a new seminar series called the "Careers in Green Chemistry." With these webinars, we aim to bring speakers from a wide variety of careers, linked through green chemistry, to come talk about their current job as well as the career path that led them to that position. We are pleased […]
Chanfreau Group "Substrate specificity of the Yeast TRAMP complex”
“Aerosol particles out in the world: Wildfire smoke, traffic hotspots, SARS CoV-19, & Cloud droplet chemistry.”
