← Leaderboards
Peter B. O'Connor
Boston University Medical Campus
$1,925,215
Attributed
$1,925,215
Total exposure
114
Grants
85
Lead (contact PI)
Attributed= this PI's even-split share of every grant they're on (the fair, additive number). Exposure = full size of all those grants. They are the sole PI on all grants (the two match).
Funding over time
peak $689.5K · FY2005–09$1M$750K$500K$250K$0
'05
'06
'07
'08
'09
Funding mix
By agency
NIH$1,925,215 · 114
By mechanism
P41$1,287,576 · 113
R01$637,639 · 1
Top collaborators
No co-investigators on record.
Most similar at Boston University Medical Campus
Same institution · by research overlap
- Catherine E. Costello$27,592,140
- Cheng Lin$2,485,915
- Ronglih Liao$20,921,722
- Joseph E McClellan$6,896
- Chi-Wei Lin$405,505
Others in their field
Top investigators on “Funding”
- David Heimbrook · Leidos Biomedical Research, Inc.$1,479,940,681
- Leonard Freedman · Leidos Biomedical Research, Inc.$968,195,877
- Sonia M Thomas · Research Triangle Institute$700,865,642
- David Divins · Consortium For Ocean Leadership, Inc$609,772,544
- Tracy L Nolen · Research Triangle Institute$474,487,152
- Jeffrey P Krischer · University Of South Florida$358,470,093
Research focus
FundingGrantUnited States National Institutes Of HealthSourceResearch PersonnelInstitutionComputer Retrieval Of Information On Scientific Projects DatabaseResourcesIonsMass SpectrometryResearch StudyInstrumentBaseBiomedical ResourcePeptidesChargeSpectrum Analysis, MassMass SpectrometerPublishingElectronsSamplingShfm1 GenePaperCells
Grant awards (137)
DIFFERENTIATION OF ISOMERIC AMINO ACID RESIDUES IN PEPTIDES USING ECD$94,410
P41 · FY2009 · RR · contact PI
ECD AND EDD OF NATIVE AND PERMETHYLATED GLYCANS$28,345
P41 · FY2009 · RR · contact PI
USE OF 18O LABELS TO MONITOR DEAMIDATION DURING SAMPLE PROCESSING$11,836
P41 · FY2009 · RR · contact PI
VIBRATIONALLY COOLED MATRIX-ASSIST LASER DESORPTION/IONIZATION FTMS$9,492
P41 · FY2009 · RR · contact PI
DOUBLE RESONANCE ECD$7,017
P41 · FY2009 · RR · contact PI
ARTIFACTS IN FOURIER TRANSFORM MASS SPECTROMETRY$4,673
P41 · FY2009 · RR · contact PI
FTMS SYSTEM UPGRADES$4,673
P41 · FY2009 · RR · contact PI
DEVELOPMENT OF AN AMPLITUDE AND FREQUENCY STABILIZED HIGH POWER OSCILLATOR$3,989
P41 · FY2009 · RR · contact PI
IMPROVED PREAMPLIFIER FOR FTICRMS$3,581
P41 · FY2009 · RR · contact PI
TESTING APPLICATION OF THE FILTER DIAGONALIZATION METHOD TO FTMS$1,922
P41 · FY2009 · RR · contact PI
THE EFFECT OF FIXED CHARGE MODIFICATION ON ECD$858
P41 · FY2009 · RR · contact PI
Defining the IsoAspartome$284,098
R01 · FY2008 · GM · contact PI
DIFFERENTIATION OF ASPARTIC VERSUS ISO-ASPARTIC ACID RESIDUES IN PEPTIDES$37,597
P41 · FY2008 · RR · contact PI
VIBRATIONALLY COOLED MATRIX-ASSIST LASER DESORPTION/IONIZATION FT MASS SPECTROM$23,336
P41 · FY2008 · RR · contact PI
DETERMINATION OF HIGH-PRECISION ISOTOPE RATIOS FROM EXPERIMENTAL DISTRIBUTIONS$22,685
P41 · FY2008 · RR · contact PI
IMPROVED ALGORITHMS FOR INTERPRETATION OF HIGH RESOLUTION MASS SPECTRA$16,848
P41 · FY2008 · RR · contact PI
DOUBLE RESONANCE ECD$15,562
P41 · FY2008 · RR · contact PI
TANDEM ON/OFF EXCITATION OF IONS IN VIBRATIONALLY COOLED MALDI FTICR MS$13,611
P41 · FY2008 · RR · contact PI
ECD AND EDD OF NATIVE AND PERMETHYLATED GLYCANS$12,961
P41 · FY2008 · RR · contact PI
ESI QQQ FTMS DEVELOPMENT$9,074
P41 · FY2008 · RR · contact PI
DESIGN & CONSTRUCTION OF CRYOGENIC FTMS$7,774
P41 · FY2008 · RR · contact PI
TRAINING IN FOURIER TRANSFORM ION CYCLOTRON RESONANCE MASS SPECTROMETRY$6,488
P41 · FY2008 · RR · contact PI
MECHANISTIC STUDIES OF ELECTRON CAPTURE DISSOCIATION BY DEUTERIUM LABELING$5,837
P41 · FY2008 · RR · contact PI
ION-ELECTRON REACTIONS IN VIBRATIONALLY COOLED MALDI FTICR MS$5,837
P41 · FY2008 · RR · contact PI
IMPROVED PREAMPLIFIER FOR FTICRMS$4,537
P41 · FY2008 · RR · contact PI
ECD OF COUMARIN TAGGED PEPTIDES$3,237
P41 · FY2008 · RR · contact PI
FTMS SYSTEM UPGRADE & CONVERSION INTO TWO INDEPENDENT SYSTEMS$2,587
P41 · FY2008 · RR · contact PI
TOTAL OXIDATIVE POST TRANSLATIONAL MODIFICATION MAP OF H-RAS$2,587
P41 · FY2008 · RR · contact PI
TOP-DOWN PROTEOMICS USING A NOVEL ESI QQQ-FTMS$2,587
P41 · FY2008 · RR · contact PI
BOSTON UNIVERSITY DATA ANALYSIS PROGRAM$2,587
P41 · FY2008 · RR · contact PI
INTERNATIONAL FOURIER TRANSFORM MASS SPECTROMETRY MEETINGS$1,951
P41 · FY2008 · RR · contact PI
TESTING APPLICATION OF THE FILTER DIAGONALIZATION METHOD TO FTMS$1,951
P41 · FY2008 · RR · contact PI
ANALYSIS OF GLYCOSAMINOGLYCANS USING ESI-QQQ-FTMS$1,300
P41 · FY2008 · RR · contact PI
PRINTED CIRCUIT BOARD DESIGN OF A RF OSCILLATOR$650
P41 · FY2008 · RR · contact PI
DIFFERENTIATION OF ALPHA- VS BETA- ASPARTIC ACID USING ETD$262
P41 · FY2008 · RR · contact PI
VC-MALDI-FTMS FOR 2D-PAGE GELS$254
P41 · FY2008 · RR · contact PI
Defining the IsoAspartome$353,541
R01 · FY2007 · GM · contact PI
DIFFERENTIATION OF ASPARTIC VERSUS ISO-ASPARTIC ACID RESIDUES IN PEPTIDES$62,486
P41 · FY2007 · RR · contact PI
VIBRATIONALLY COOLED MATRIX-ASSIST LASER DESORPTION/IONIZATION FT MASS SPECTROM$38,785
P41 · FY2007 · RR · contact PI
DETERMINATION OF HIGH-PRECISION ISOTOPE RATIOS FROM EXPERIMENTAL DISTRIBUTIONS$37,707
P41 · FY2007 · RR · contact PI
IMPROVED ALGORITHMS FOR INTERPRETATION OF HIGH RESOLUTION MASS SPECTRA$28,011
P41 · FY2007 · RR · contact PI
DOUBLE RESONANCE ECD$25,856
P41 · FY2007 · RR · contact PI
TANDEM ON/OFF EXCITATION OF IONS IN VIBRATIONALLY COOLED MALDI FTICR MS$22,624
P41 · FY2007 · RR · contact PI
ECD AND EDD OF NATIVE AND PERMETHYLATED GLYCANS$21,547
P41 · FY2007 · RR · contact PI
ESI QQQ FTMS DEVELOPMENT$15,083
P41 · FY2007 · RR · contact PI
DESIGN & CONSTRUCTION OF CRYOGENIC FTMS$12,928
P41 · FY2007 · RR · contact PI
TRAINING IN FOURIER TRANSFORM ION CYCLOTRON RESONANCE MASS SPECTROMETRY$10,774
P41 · FY2007 · RR · contact PI
MECHANISTIC STUDIES OF ELECTRON CAPTURE DISSOCIATION BY DEUTERIUM LABELING$9,696
P41 · FY2007 · RR · contact PI
ION-ELECTRON REACTIONS IN VIBRATIONALLY COOLED MALDI FTICR MS$9,696
P41 · FY2007 · RR · contact PI
IMPROVED PREAMPLIFIER FOR FTICRMS$7,541
P41 · FY2007 · RR · contact PI
ECD OF COUMARIN TAGGED PEPTIDES$5,387
P41 · FY2007 · RR · contact PI
FTMS SYSTEM UPGRADE & CONVERSION INTO TWO INDEPENDENT SYSTEMS$4,309
P41 · FY2007 · RR · contact PI
TOTAL OXIDATIVE POST TRANSLATIONAL MODIFICATION MAP OF H-RAS$4,309
P41 · FY2007 · RR · contact PI
TOP-DOWN PROTEOMICS USING A NOVEL ESI QQQ-FTMS$4,309
P41 · FY2007 · RR · contact PI
BOSTON UNIVERSITY DATA ANALYSIS PROGRAM$4,309
P41 · FY2007 · RR · contact PI
INTERNATIONAL FOURIER TRANSFORM MASS SPECTROMETRY MEETINGS$3,232
P41 · FY2007 · RR · contact PI
TESTING APPLICATION OF THE FILTER DIAGONALIZATION METHOD TO FTMS$3,232
P41 · FY2007 · RR · contact PI
ANALYSIS OF GLYCOSAMINOGLYCANS USING ESI-QQQ-FTMS$2,155
P41 · FY2007 · RR · contact PI
PRINTED CIRCUIT BOARD DESIGN OF A RF OSCILLATOR$1,077
P41 · FY2007 · RR · contact PI
DIFFERENTIATION OF ALPHA- VS BETA- ASPARTIC ACID USING ETD$433
P41 · FY2007 · RR · contact PI
VC-MALDI-FTMS FOR 2D-PAGE GELS$431
P41 · FY2007 · RR · contact PI
DIFFERENTIATION OF ASPARTIC VERSUS ISO-ASPARTIC ACID RESIDUES IN PEPTIDES$40,525
P41 · FY2006 · RR · contact PI
UV PHOTODISSOCIATION FOR THE ELIMINATION OF CHEMICAL NOISE$19,991
P41 · FY2006 · RR · contact PI
MECHANISTIC STUDIES OF ELECTRON CAPTURE DISSOCIATION BY DEUTERIUM LABELING$14,667
P41 · FY2006 · RR · contact PI
TANDEM ON/OFF EXCITATION OF IONS IN VIBRATIONALLY COOLED MALDI FTICR MS$14,264
P41 · FY2006 · RR · contact PI
TOP-DOWN SEQUENCING IN VIBRATIONALLY COOLED MALDI FTICR MS$14,264
P41 · FY2006 · RR · contact PI
TRAINING IN FOURIER TRANSFORM ION CYCLOTRON RESONANCE MASS SPECTROMETRY$10,524
P41 · FY2006 · RR · contact PI
ESI QQQ FTMS DEVELOPMENT$9,467
P41 · FY2006 · RR · contact PI
TOP-DOWN PROTEOMICS USING A NOVEL ESI QQQ-FTMS$7,201
P41 · FY2006 · RR · contact PI
ION-ELECTRON REACTIONS IN VIBRATIONALLY COOLED MALDI FTICR MS$5,992
P41 · FY2006 · RR · contact PI
TOTAL OXIDATIVE POST TRANSLATIONAL MODIFICATION MAP OF H-RAS$5,992
P41 · FY2006 · RR · contact PI
DEVELOPMENT OF A LARGE AREA XY STAGE FOR THE MALDI-FTMS$5,199
P41 · FY2006 · RR · contact PI
IMPROVED ALGORITHMS FOR INTERPRETATION OF HIGH RESOLUTION MASS SPECTRA$4,935
P41 · FY2006 · RR · contact PI
IMPROVED PREAMPLIFIER FOR FTICRMS$2,794
P41 · FY2006 · RR · contact PI
TOP-DOWN PROTEOMICS USING A NOVEL ESI QQQ-FTMS$2,794
P41 · FY2006 · RR · contact PI
FTMS SYSTEM UPGRADE & CONVERSION INTO TWO INDEPENDENT SYSTEMS$2,530
P41 · FY2006 · RR · contact PI
BOSTON UNIVERSITY DATA ANALYSIS PROGRAM$2,405
P41 · FY2006 · RR · contact PI
TESTING APPLICATION OF THE FILTER DIAGONALIZATION METHOD TO FTMS$2,002
P41 · FY2006 · RR · contact PI
DESIGN & CONSTRUCTION OF CRYOGENIC FTMS$2,002
P41 · FY2006 · RR · contact PI
ANALYSIS OF GLYCOSAMINOGLYCANS USING ESI-QQQ-FTMS$1,460
P41 · FY2006 · RR · contact PI
VIBRATIONALLY COOLED MATRIX-ASSIST LASER DESORPTION/IONIZATION FT MASS SPECTROM$1,460
P41 · FY2006 · RR · contact PI
PRINTED CIRCUIT BOARD DESIGN OF A RF OSCILLATOR$931
P41 · FY2006 · RR · contact PI
MINIMUM THICKNESS GATE VALVE WITH INTEGRATED ION-OPTICS$931
P41 · FY2006 · RR · contact PI
NONCOVALENT COMPLEXES BY VIBRATIONALLY COOLED INFRARED MALDI FTMS$264
P41 · FY2006 · RR · contact PI
ELECTRON CAPTURE DISSOCIATION OF CYCLIC PEPTIDES$264
P41 · FY2006 · RR · contact PI
DIFFERENTIATION OF ALPHA- VS BETA- ASPARTIC ACID USING ETD$264
P41 · FY2006 · RR · contact PI
DIFFERENTIATION OF ASPARTIC VERSUS ISO-ASPARTIC ACID RESIDUES IN PEPTIDES$40,420
P41 · FY2005 · RR
UV PHOTODISSOCIATION FOR THE ELIMINATION OF CHEMICAL NOISE$19,940
P41 · FY2005 · RR
MECHANISTIC STUDIES OF ELECTRON CAPTURE DISSOCIATION BY DEUTERIUM LABELING$14,629
P41 · FY2005 · RR
TOP-DOWN SEQUENCING IN VIBRATIONALLY COOLED MALDI FTICR MS$14,227
P41 · FY2005 · RR
TANDEM ON/OFF EXCITATION OF IONS IN VIBRATIONALLY COOLED MALDI FTICR MS$14,227
P41 · FY2005 · RR
TRAINING IN FOURIER TRANSFORM ION CYCLOTRON RESONANCE MASS SPECTROMETRY$10,497
P41 · FY2005 · RR
ESI QQQ FTMS DEVELOPMENT$9,443
P41 · FY2005 · RR
TOP-DOWN PROTEOMICS USING A NOVEL ESI QQQ-FTMS$7,183
P41 · FY2005 · RR
ION-ELECTRON REACTIONS IN VIBRATIONALLY COOLED MALDI FTICR MS$5,976
P41 · FY2005 · RR
TOTAL OXIDATIVE POST TRANSLATIONAL MODIFICATION MAP OF H-RAS$5,976
P41 · FY2005 · RR
DEVELOPMENT OF A LARGE AREA XY STAGE FOR THE MALDI-FTMS$5,186
P41 · FY2005 · RR
IMPROVED ALGORITHMS FOR INTERPRETATION OF HIGH RESOLUTION MASS SPECTRA$4,923
P41 · FY2005 · RR
IMPROVED PREAMPLIFIER FOR FTICRMS$2,787
P41 · FY2005 · RR
TOP-DOWN PROTEOMICS USING A NOVEL ESI QQQ-FTMS$2,787
P41 · FY2005 · RR
FTMS SYSTEM UPGRADE &CONVERSION INTO TWO INDEPENDENT SYSTEMS$2,524
P41 · FY2005 · RR
BOSTON UNIVERSITY DATA ANALYSIS PROGRAM$2,399
P41 · FY2005 · RR
DESIGN &CONSTRUCTION OF CRYOGENIC FTMS$1,997
P41 · FY2005 · RR
TESTING APPLICATION OF THE FILTER DIAGONALIZATION METHOD TO FTMS$1,997
P41 · FY2005 · RR
ANALYSIS OF GLYCOSAMINOGLYCANS USING ESI-QQQ-FTMS$1,456
P41 · FY2005 · RR
VIBRATIONALLY COOLED MATRIX-ASSIST LASER DESORPTION/IONIZATION FT MASS SPECTROM$1,456
P41 · FY2005 · RR
MINIMUM THICKNESS GATE VALVE WITH INTEGRATED ION-OPTICS$929
P41 · FY2005 · RR
PRINTED CIRCUIT BOARD DESIGN OF A RF OSCILLATOR$929
P41 · FY2005 · RR
DIFFERENTIATION OF ALPHA- VS BETA- ASPARTIC ACID USING ETD$263
P41 · FY2005 · RR
NONCOVALENT COMPLEXES BY VIBRATIONALLY COOLED INFRARED MALDI FTMS$263
P41 · FY2005 · RR
ELECTRON CAPTURE DISSOCIATION OF CYCLIC PEPTIDES$263
P41 · FY2005 · RR
TRAINING IN FOURIER TRANSFORM ION CYCLOTRON RESONANCE MASS SPECTROMETRY$39,955
P41 · FY2004 · RR
IMPROVED PREAMPLIFIER FOR FTICRMS$37,680
P41 · FY2004 · RR
ESI QQQ FTMS DEVELOPMENT$35,261
P41 · FY2004 · RR
FTMS SYSTEM UPGRADE &CONVERSION INTO TWO INDEPENDENT SYSTEMS$23,599
P41 · FY2004 · RR
ION-ELECTRON REACTIONS IN HP MALDI FTICR$11,806
P41 · FY2004 · RR
VIBRATIONALLY COOLED MATRIX-ASSIST LASER DESORPTION/IONIZATION FT MASS SPECTROM$11,231
P41 · FY2004 · RR
IMPROVED ALGORITHMS FOR INTERPRETATION OF HIGH RESOLUTION MASS SPECTRA$9,805
P41 · FY2004 · RR
DEVELOPMENT OF A LARGE AREA XY STAGE FOR THE MALDI-FTMS$9,388
P41 · FY2004 · RR
UV PHOTODISSOCIATION FOR THE ELIMINATION OF CHEMICAL NOISE$5,687
P41 · FY2004 · RR
TOP-DOWN PROTEOMICS USING A NOVEL ESI QQQ-FTMS$5,126
P41 · FY2004 · RR
MECHANISTIC STUDIES OF ELECTRON CAPTURE DISSOCIATION BY DEUTERIUM LABELING$4,982
P41 · FY2004 · RR
DIFFERENTIATION OF 945;VERSUS 946;-ASPARTIC ACID RE$4,982
P41 · FY2004 · RR
BOSTON UNIVERSITY DATA ANALYSIS PROGRAM$4,694
P41 · FY2004 · RR
PRINTED CIRCUIT BOARD DESIGN OF A RF OSCILLATOR$4,694
P41 · FY2004 · RR
TOP-DOWN PROTEOMICS USING A NOVEL ESI QQQ-FTMS$3,700
P41 · FY2004 · RR
EVALUATION OF THE PROTON IN TERMS OF VIBRATIONAL ENERGY$2,851
P41 · FY2004 · RR
MINIMUM THICKNESS GATE VALVE WITH INTEGRATED ION-OPTICS$2,851
P41 · FY2004 · RR
INSTALLATION OF NEW 7-TESLA SUPER-CONDUCTING MAGNET AND FACILITY UPGRADES$2,419
P41 · FY2004 · RR
DESIGN &CONSTRUCTION OF CRYOGENIC FTMS$2,419
P41 · FY2004 · RR
TESTING APPLICATION OF THE FILTER DIAGONALIZATION METHOD TO FTMS$2,419
P41 · FY2004 · RR
TANDEM ON/OFF EXCITATION OF IONS IN HP MALDI FTICR$2,419
P41 · FY2004 · RR
TOP-DOWN SEQUENCING IN HP MALDI FTICR$2,419
P41 · FY2004 · RR
IDENTIFICATION OF PHOSPHORYLATION SITES IN RRN3$993
P41 · FY2004 · RR
NONCOVALENT COMPLEXES BY VIBRATIONALLY COOLED INFRARED MALDI FTMS$576
P41 · FY2004 · RR
ELECTRON CAPTURE DISSOCIATION OF CYCLIC PEPTIDES$576
P41 · FY2004 · RR
CHARACTERIZATION OF EGF-LIKE MOLECULE RELATED TO ELASTASE-INITIATED TROPOELASTIN$432
P41 · FY2004 · RR