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Conference Program
 
Bioinorganic Chemistry
Gordon Research Seminar
January 26-29, 2012
Four Points Sheraton / Holiday Inn Express
Ventura, CA

Related Meeting Information
The Bioinorganic Chemistry Gordon Research Seminar was held in conjunction with the Metals in Biology Gordon Research Conference. Please refer to the Metals in Biology GRC web page for more information.

The Bioinorganic GRS has become the leading forum for graduate students and postdoctoral researchers in the field to share their research and discuss ideas in a fun and casual environment. Originally developed in response to the over-subscription of the parent Metals in Biology Gordon Research Conference (GRC), the Bioinorganic Gordon Research Seminar (GRS) is now in its 16th year.

The breadth of research covered at this conference is representative of the dynamic and diverse topics that encompass bioinorganic chemistry. Discussion sessions will include (but are not limited to): metalloprotein structure and function, metals in human health and disease, environmental bioinorganic chemistry, bioinorganic materials and assemblies, and synthetic models of metalloprotein active sites. We invite, and encourage, students from any sub-discipline of Bioinorganic Chemistry to submit an abstract for a poster or oral presentation.


Contributors

THURSDAY
4:00 pm - 8:00 pmArrival and Check-in (Office Closed 6:00 pm - 7:00 pm)
6:00 pmDinner
7:30 pm - 8:45 pmJoint Session with the Metals in Biology GRC
Discussion Leader: Elizabeth C. Theil (Children's Hospital Oakland Research Institute)
7:30 pm - 8:30 pm Ken Nealson (University of Southern California)
"Extracellular Electron Transport (EET): a Different Look at Metals in Biology"
8:30 pm - 8:45 pm Discussion
8:45 pm Joint Poster Session
FRIDAY
7:30 am - 8:30 amBreakfast
8:30 amGroup Photo
9:00 am - 12:30 pmMetalloproteins: Structure, Function and Mechanism
Discussion Leader: Jennifer C. Lee (NIH)
9:15 am - 9:45 am Christina Zimanyi (MIT)
"Structural Basis for Inhibition of Electron Transfer in a Class Ia Ribonucleotide Reductase"
9:45 am - 9:50 am Discussion
9:50 am - 10:20 am Amie Boal (Northwestern University)
"Structural Basis for Methyl Transfer by a Radical SAM Enzyme"
10:20 am - 10:25 am Discussion
10:25 am - 10:45 am Coffee Break
10:45 am - 11:15 am Chi-Chung Lee (UC Irvine)
"Unique Features of the Nitrogenase VFe Protein from Azotobacter vinelandii"
11:15 am - 11:20 am Discussion
11:20 am - 11:50 am Pamela Sontz (CalTech)
"DNA Charge Transport as a First Step in Lesion Detection by Repair Proteins: Atomic Force Microscopy to Visualize Enzyme Distribution"
11:50 am - 11:55 am Discussion
11:55 am - 12:25 pm Sarah Chobot (Cornell University)
"Characterization of a novel bacterial nitric oxide synthase from Synechococcus"
12:25 pm - 12:30 pm Discussion
12:30 pmLunch
1:30 pm - 4:00 pmFree Time
4:00 pm - 6:00 pmPoster Session
6:00 pmDinner
7:30 pm - 9:30 pmBioinorganic Materials and Assemblies
Discussion Leader: F. Akif Tezcan (UC San Diego)
7:45 pm - 8:15 pm Melissa Zastrow (University of Michigan)
"Hydrolytic catalysis and structural stabilization within a de novo designed metalloprotein"
8:15 pm - 8:20 pm Discussion
8:20 pm - 8:50 pm Annette Medina Morales (UC San Diego)
"Metal-templated design of protein macrocycles with metal-based chemical functionalities"
8:50 pm - 8:55 pm Discussion
8:55 pm - 9:30 pm Data Blitz (a series of 10-minute presentations)
  • Jasmina Cheung-Lau (U Penn)
  • Joy Gallagher (Penn State)
  • Arnie De Leon (Carnegie Mellon University)
SATURDAY
7:30 am - 8:30 amBreakfast
9:00 am - 12:30 pmSpectroscopic and Computational Insights into Bioinorganic Chemistry
Discussion Leader: Serena DeBeer (Max-Planck-Institut für Bioanorganische Chemie)
9:15 am - 9:45 am Joseph Cotruvo (MIT)
"Mechanism of assembly of the dimanganese(III)-tyrosyl radical cofactor of class Ib ribonucleotide reductase"
9:45 am - 9:50 am Discussion
9:50 am - 10:20 am Benjamin Stein (University of New Mexico)
"C-H bond activation and transition state stabilization in xanthine oxidase"
10:20 am - 10:25 am Discussion
10:25 am - 10:45 am Coffee Break
10:45 am - 11:15 am Katlyn Meier (Carnegie Mellon University)
"An [O=FeV=NR]+ Center Formed by One-Electron Oxidation of an Oxoiron(IV) Complex"
11:15 am - 11:20 am Discussion
11:20 am - 11:50 am Bruno Fonseca (ITQB-UNL)
"A novel strategy to obtain specific isotopic labeling of multiheme cytochromes c: applications to the extracellular respiratory metabolism of Shewanella oneidensis MR-1"
11:50 am - 11:55 am Discussio
11:55 am - 12:25 pm Tim Yosca (Penn State)
"Determination of the ferryl pKa: Understanding C-H bond activation in cytochrome P450"
12:25 pm - 12:30 pm Discussion
12:30 pmLunch
1:30 pm - 4:00 pmFree Time
4:00 pm - 6:00 pmPoster Session
6:00 pmDinner
7:00 pm - 7:30 pmBusiness Meeting
Nominations for the next Vice Chair; Fill out Conference Evaluation Forms; Discuss future Site & Scheduling preferences; Election of the next Vice Chair
7:30 pm - 9:30 pmBioinorganic Chemistry in the Environment, Human Health, and Disease
Discussion Leader: Seth M. Cohen (UC San Diego)
7:45 pm - 8:15 pm Margaret Brown (UC Berkeley)
"Exploring enzymatic diversity in the environment: Discovery and characterization of enzymes from lignolytic soil bacteria"
8:15 pm - 8:20 pm Discussion
8:20 pm - 8:50 pm Maria Telpoukhovskaia (University of British Columbia)
"Multifunctional Copper and Zinc Ion Chelators as Potential Drugs for Alzheimer's Disease"
8:50 pm - 8:55 pm Discussion
8:55 pm - 9:30 pm Data Blitz (a series of 10-minute presentations)
  • Temitope Olalekan (Rhodes University)
  • Ingrid Span (Technische Universität München)
  • Richard Lewis (UC Santa Barbara)
SUNDAY
7:30 am - 8:30 amBreakfast
9:00 am - 12:30 pmReactive Small Molecules
Discussion Leader: Patrick Holland (University of Rochester)
9:15 am - 9:45 am Sarina Dorazio (SUNY Buffalo)
"Paramagnetic Iron(II) Azamacrocycle Complexes as ParaCEST Contrast Agents for MRI"
9:45 am - 9:50 am Discussion
9:50 am - 10:20 am Jeremiah Scepaniak (UC Santa Barbara)
"Reactivity of terminal iron nitrides supported by bulky tris(carbene)phenylborate ligands"
10:20 am - 10:25 am Discussion
10:25 am - 10:45 am Coffee Break
10:45 am - 11:15 am Rupal Gupta (Carnegie Mellon University)
"Spectroscopic Characterization of Fe and Mn complexes in Trigonal Geometry"
11:15 am - 11:20 am Discussion
11:20 am - 11:50 am Caroline Saouma (University of Washington)
"Hydrogen-atom transfer reactions of homoleptic N-ligated [2Fe-2S] Rieske cluster mimics"
11:50 am - 11:55 am Discussion
11:55 am - 12:25 pm Craig Gutman (UW - Madison)
"Spectroscopic and Computational Studies of a Synthetic Functional Mimic of Fe Superoxide dismutase and Its Azide Adduct, Fe-dapsox and Fe-dapsox(N3)2, respectively"
12:25 pm - 12:30 pm Discussion
12:30 pmLunch
1:30 pmDeparture

 
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