← Leaderboards
Robert C Piper
University Of Iowa
$10,560,032
Attributed
$11,814,889
Total exposure
5
Grants
4
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.
Funding over time
peak $926.5K · FY2005–25$1M$750K$500K$250K$0
'05
'06
'07
'08
'09
'10
'11
'12
'13
'14
'15
'16
'17
'18
'19
'20
'21
'22
'23
'24
'25
Funding mix
By agency
NIH$11,814,889 · 5
By mechanism
R01$10,133,233 · 2
R33$904,842 · 1
R21$776,814 · 2
Top collaborators
- Michael E Wright4 shared
- Christopher A Ahern2 shared
- Mark A. Stamnes2 shared
Most similar at University Of Iowa
Same institution · by research overlap
- Henry L Paulson$29,880,294
- Madeline A Shea$2,935,570
Others in their field
Top investigators on “Ubiquitin”
- Rama K Mallampalli · Ohio State University$30,048,445
- Ze'ev A Ronai · Mount Sinai School Of Medicine Of Cuny$28,079,720
- Alexander J Varshavsky · California Institute Of Technology$27,808,765
- Jeffrey Wade Harper · Dana-Farber Cancer Inst$25,447,325
- Daniel J Finley · Harvard University (Medical School)$23,295,342
- Mark Hochstrasser · University Of Chicago$18,674,039
Research focus
UbiquitinProteinsComplexMolecularLysosomesMembrane ProteinsPathway InteractionsEndosomesReceptorYeastsUbiquitinationVesicleMediatingCellsCell SurfacePlaySorting - Cell MovementLigaseMembraneMultivesicular BodyBiological ProcessSignal TransductionFamilyBinding
Grant awards (42)
Towards systematic analysis of cardiac voltage-gated sodium channel beta subunit function$438,487
R33 · FY2025 · HL
Ubiquitin-dependent sorting in endosomes and the TGN$360,916
R01 · FY2025 · GM · contact PI
Towards systematic analysis of cardiac voltage-gated sodium channel beta subunit function$466,355
R33 · FY2024 · HL
Ubiquitin-dependent sorting in endosomes and the TGN$360,916
R01 · FY2024 · GM · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$99,248
R01 · FY2024 · GM · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$360,916
R01 · FY2023 · GM · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$39,297
R01 · FY2023 · GM · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$360,916
R01 · FY2022 · GM · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$343,640
R01 · FY2021 · GM · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$343,640
R01 · FY2020 · GM · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$343,640
R01 · FY2019 · GM · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$210,906
R01 · FY2019 · GM · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$334,431
R01 · FY2018 · GM · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$167,649
R01 · FY2018 · GM · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$331,961
R01 · FY2017 · GM · contact PI
DEEPN strategy for large-scale differential protein interaction studies$190,625
R21 · FY2017 · EB · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$338,010
R01 · FY2016 · GM · contact PI
DEEPN strategy for large-scale differential protein interaction studies$227,438
R21 · FY2016 · EB · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$344,585
R01 · FY2015 · GM · contact PI
Ubiquitin-dependent sorting in endosomes and the TGN$350,352
R01 · FY2014 · GM · contact PI
Ubiquitin-Dependent Sorting in Endosomes and the TGN$328,044
R01 · FY2013 · GM · contact PI
Quantitative mapping of ubiquitin ligase substrates$288,516
R01 · FY2013 · GM · contact PI
Ubiquitin-Dependent Sorting in Endosomes and the TGN$339,942
R01 · FY2012 · GM · contact PI
Quantitative mapping of ubiquitin ligase substrates$298,980
R01 · FY2012 · GM · contact PI
Ubiquitin-Dependent Sorting in Endosomes and the TGN$339,942
R01 · FY2011 · GM · contact PI
Quantitative mapping of ubiquitin ligase substrates$298,980
R01 · FY2011 · GM · contact PI
Ubiquitin-Dependent Sorting in Endosomes and the TGN$363,341
R01 · FY2010 · GM · contact PI
Quantitative mapping of ubiquitin ligase substrates$300,334
R01 · FY2010 · GM · contact PI
Ubiquitin-Dependent Sorting in Endosomes and the TGN$98,028
R01 · FY2010 · GM · contact PI
Ubiquitin-Dependent Sorting in Endosomes and the TGN$302,443
R01 · FY2009 · GM · contact PI
Structure and Function of a novel and pervasive Ubiqitin-binding module$164,063
R21 · FY2009 · NS · contact PI
Ubiquitin-Dependent Sorting in Endosomes and the TGN$293,988
R01 · FY2008 · GM · contact PI
Structure and Function of a novel and pervasive Ubiqitin-binding module$194,688
R21 · FY2008 · NS · contact PI
Ubiquitin-Dependent Sorting in Endosomes and the TGN$75,000
R01 · FY2008 · GM · contact PI
Ubiquitin-Dependent Sorting in Endosomes and the TGN$309,482
R01 · FY2007 · GM · contact PI
Ubiquitin-Dependent Sorting in Endosomes and the TGN$316,922
R01 · FY2006 · GM · contact PI
Alternative Protein Sorting in the Trans-Golgi Network$266,281
R01 · FY2005 · GM
Alternative Protein Sorting in the Trans-Golgi Network$280,250
R01 · FY2004 · GM
Alternative Protein Sorting in the Trans-Golgi Network$280,250
R01 · FY2003 · GM
Alternative Protein Sorting in the Trans-Golgi Network$293,348
R01 · FY2002 · GM
PROTEIN SORTING IN THE TRANS GOLGI NETWORK OF YEAST$186,747
R01 · FY2001 · GM
PROTEIN SORTING IN THE TRANS GOLGI NETWORK OF YEAST$181,392
R01 · FY2000 · GM