Award Abstract # 0747990
CAREER: A Dual Reaction Cell, ETD-enabled Orbitrap Mass Spectrometer for Top-down Proteomics

NSF Org: CHE
Division Of Chemistry
Recipient: UNIVERSITY OF WISCONSIN SYSTEM
Initial Amendment Date: February 11, 2008
Latest Amendment Date: November 12, 2009
Award Number: 0747990
Award Instrument: Continuing Grant
Program Manager: George Janini
CHE
 Division Of Chemistry
MPS
 Directorate for Mathematical and Physical Sciences
Start Date: February 15, 2008
End Date: January 31, 2013 (Estimated)
Total Intended Award Amount: $400,000.00
Total Awarded Amount to Date: $400,000.00
Funds Obligated to Date: FY 2008 = $160,000.00
FY 2009 = $240,000.00
History of Investigator:
  • Joshua Coon (Principal Investigator)
    jcoon@chem.wisc.edu
Recipient Sponsored Research Office: University of Wisconsin-Madison
21 N PARK ST STE 6301
MADISON
WI  US  53715-1218
(608)262-3822
Sponsor Congressional District: 02
Primary Place of Performance: University of Wisconsin-Madison
21 N PARK ST STE 6301
MADISON
WI  US  53715-1218
Primary Place of Performance
Congressional District:
02
Unique Entity Identifier (UEI): LCLSJAGTNZQ7
Parent UEI:
NSF Program(s): ANALYTICAL SEPARATIONS & MEAS.,
Advanced Tech Education Prog
Primary Program Source: 01000809DB NSF RESEARCH & RELATED ACTIVIT
01000910DB NSF RESEARCH & RELATED ACTIVIT

04000809DB NSF Education & Human Resource
Program Reference Code(s): 0000, 1032, 1045, 1187, 1974, OTHR
Program Element Code(s): 197400, 741200
Award Agency Code: 4900
Fund Agency Code: 4900
Assistance Listing Number(s): 47.049

ABSTRACT

This CAREER award by the Analytical and Surface Chemistry program supports work by Professor Joshua Coon at the University of Wisconsin - Madison to develop new technologies to characterize the many isoforms and modified versions of gene products generated within living cells. Adaptation of top-down proteomic technologies will provide rapid, robust characterization of whole proteins on a time-scale of less than ~2 seconds/protein. A novel electron transfer dissociation (ETD) enabled linear ion trap-orbitrap mass spectrometer recently constructed in the Coon laboratory will be enhanced by a new high capacity linear RF quadrupole, which will serve as a dedicated ion/ion reaction cell to allow the needed rapid analyses, enabling routine coupling of top-down proteomic measurements for proteins up to at least 70 kDa with chromatographic separations.

The program also entails development of novel K-12 pedagogy that demonstrates the synergy between design (technology) and inquiry (science) in a format that engages both academic and non-academic students. This program ("TESci") combines a diverse group of students and educators to tightly link technology education (TE) and the sciences through an interdisciplinary, team-learning environment. The program is cross-cutting and aims to: (1) foster an interest in the sciences among those least likely to become engaged in scientific research, (2) develop technology skills among college-bound science students, and (3) instill the value of interdisciplinary collaboration and diversity in science. The TESci program will create a hub of excellence for the integration of science and technology education - one that will provide a model for Wisconsin and the nation.

PUBLICATIONS PRODUCED AS A RESULT OF THIS RESEARCH

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(Showing: 1 - 10 of 14)
Frey BL; Krusemark CJ; Ledvina AR; Coon JJ; Belshaw PJ; Smith LM "Ion-ion reactions with fixed-charge modified proteins to produce ions in a single, very high charge state" INTERNATIONAL JOURNAL OF MASS SPECTROMETRY , v.276 , 2008 , p.136 10.1016/j.ijms.2008.07.029
Gardner, MW; Smith, SI, Ledvina, AR; Madsen, JA; Coon, JJ; Schwartz, JC; Stafford, GC Jr; Brodbelt, JS "Infrared multiphoton dissociation of peptide cations in a dual pressure linear ion trap mass spectrometer" Analytical Chemistry , v.81 , 2009 , p.8109
Grimsrud PA, dén Os D, Wenger CD, Swaney DL, Schwartz D, Sussman MR, Ané JM, Coon JJ, "Large-scale phosphoprotein analysis in Medicago truncatula roots provides insight into in vivo kinase activity in legumes" Plant Physiology , v.152 , 2010 , p.19-28
Hubler SL; Jue A; Keith J; McAlister GC; Craciun G; Coon JJ "Valence parity renders z(center dot)-type ions chemically distinct" JOURNAL OF THE AMERICAN CHEMICAL SOCIETY , v.130 , 2008 , p.6388 10.1021/ja7099985
Ledvina AR, Lee MV, McAlister GC, Westphall MS, Coon JJ "Infrared multiphoton dissociation for quantitative shotgun proteomics" Analytical Chemistry , v.84 , 2012 , p.4513?4519
Ledvina AR, McAlister GC, Gardener MW, Smith SI, Madsen JA, Schwartz JC, Stafford GC Jr, Syka JEP, Brodbelt JS, Coon JJ "Infrared Photo-Activation Reduces Peptide Folding and Hydrogen Atom Migration Following ETD Tandem Mass Spectrometry." Angewandte Chemie , v.48 , 2009 , p.8526
Madsen JA, Gardener MW, Smith SI, Ledvina AR, Coon JJ, Schwartz JC, Stafford GC Jr, Brodbelt JS "Top-down protein fragmentation by infrared multiphoton dissociation in a dual pressure linear ion trap." Analytical Chemistry , v.81 , 2009 , p.8677
McAlister GC; Berggren WT; Griep-Raming J; Horning S; Makarov A; Phanstiel D; Stafford G; Swaney DL; Syka JEP; Zabrouskov V; Coon JJ "A proteomics grade electron transfer dissociation-enabled hybrid linear ion trap-orbitrap mass spectrometer" JOURNAL OF PROTEOME RESEARCH , v.7 , 2008 , p.3127 10.1021/pr800264t
McAlister GC; Kiessel SEB; Coon JJ "In vacuo formation of peptide-metal coordination complexes" INTERNATIONAL JOURNAL OF MASS SPECTROMETRY , v.276 , 2008 , p.149 10.1016/j.ijms.2008.05.001
McAlister GC, Phanstiel DH, Wenger CD, Lee MV, Coon JJ. "Analysis of tandem mass spectra by FTMS for improved large-scale proteomics with superior protein quantification." Analytical Chemistry , v.82 , 2010 , p.316
McGivern, J; Swaney, DL; Coon, JJ; Sheets, MJ "Phosphoproteomic analysis of Xenopus laevis embryos. Developmental Dynamics" Developmental Dynamics , v.238 , 2009 , p.1433
(Showing: 1 - 10 of 14)

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