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Proteomics & Metabolomics

Storrs
Center for Open Research Resources and Equipment

The Proteomics & Metabolomics Facility implements ultra-high performance liquid chromatography (UPLC) coupled to high resolution mass spectrometry (MS) to unambiguously identify proteins, peptides and small molecules in complex mixtures.

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Services

PMF offers customized sample preparation and UPLC-MS/MS services for both proteomic and metabolomic platforms. Rates are customized based on the sample preparation and UPLC-MS/MS analysis types (instrumentation) required. See below for more information on our offered services, available instrumentation, and available software with corresponding FY2026 rates that are active as of January 1, 2025. All rates are subject to change. For more information on services, instrumentation, and associated rates or to request a quote for new projects, contact the Facility Director.

Rates

FY2025 rates are listed below and are active as of January 1, 2025. All rates subject to change.

Sample Preparation Fees

Billable unit UConn† External academic Industry
In-gel digestion (Coomassie blue- or silver-stained)* per band $69 $92 $137
In-solution tryptic digestion (<25 ug)^ per sample $69  $92 $137
In-solution tryptic digestion (>25 ug)^ per sample $89 $113 $157
Non-trypsin endoproteinases per vial Reagent cost Reagent cost Reagent cost
Filter-Aided Sample Preparation (FASP)^ per sample  $181 $234 $347
S-Trap^ per sample $160 $216 $320
In-vitro labeling per sample $90 + reagent cost $114 + reagent cost# $143 + reagent cost#
PTM enrichment per hr $90 + reagent cost $114 + reagent cost#  $143 + reagent cost#
Offline fractionation per sample $83 $119 $176
Intact protein sample clean-up per sample $25 $34 $50
Custom sample prep (e.g. BCA protein quantification) per hr $90 + reagent cost $114 + reagent cost $143 + reagent cost

*includes destaining, reduction, alkylation, tryptic digestion, peptide extraction and clean-up

^includes reduction, alkylation, tryptic digestion, peptide clean-up

UPLC-MS & UPLC-MS/MS Analysis Fees

Billable rate UConn† External Academic Industry
Nanoflow Proteomics Applications
Experiment set-up fee for assisted proteomics analysis#NEW per experiment $90 $114 $143
Intact protein mass measurement (by infusion) per sample $47.50 $49 $72
timsTOF HT UPLC-MS/MS analysis per hr $60.50 $112 $168
Orbitrap Eclipse UPLC-MS/MS analysis per hr $61.50 $122 $181
QE-HF UPLC-MS/MS analysis per hr $44.50 $93 $145
Hydrogen-Deuterium Exchange-MS (HDX-MS) assisted analysisCOMING SOON! per hr $65.50 $126 $195
Microflow Metabolomics Applications
Experiment set-up fee for user-operated metabolomics analysis#NEW per reservation $45 $57 $71.50
Experiment set-up fee for assisted metabolomics analysis#NEW per experiment $90 $114 $143
timsTOF HT UPLC-MS/MS user-operation‡ per hr TBA TBA TBA
timsTOF HT UPLC-MS/MS assisted analysis∅ per hr $57.50 $112 $168
Synapt G2-Si UPLC-MS/MS user-operation‡ per hr $21 $65 $97
Synapt G2-Si UPLC-MS/MS assisted analysis∅ per hr $43.50 $91 $148
Xevo G2-XS UPLC-MS/MS User-Operation‡ per hr $16 $49 $72
Xevo G2-XS UPLC-MS/MS assisted analysis∅ per hr $38.50 $66 $89

‡User-operation requires previous instrument training performed by PMF Faculty

∅Assistance or Full-Service provided by PMF Faculty only

#Includes instrument calibration(s), LC solvent changes, column cleaning, QC and blank injections. For assisted runs, this includes sample transfer to injection vials and establishing sample queue(s).

Training Fees

Billable rate UConn† External Academic Industry
timsTOF HT, Synapt G2-Si, Xevo G2-XS, or software training per hr $90 $114 $143

Data Analysis Fees

Billable rate UConn† External Academic Industry
Manual data analysis (e.g. PTM localization, custom quantitation) per hr $90 $114 $143
Standard informatics-based processing of raw data per experiment included in run-time fees included in run-time fees included in run-time fees

†Lower PMF rates are available to UConn and UConn Health users due to University subsidy.

 

Instrumentation

Bruker timsTOF HT Mass Spectrometer

  • Provides unprecedented depth of proteome coverage and sensitivity via Parallel Accumulation with Serial Fragmentation (PASEF) technology and Trapped Ion Mobility Spectrometry (TIMS)-mediated gas phase separations of ions for increased selectivity prior to mass analysis
  • Features maximum MS and MS/MS scan rates of ~150 Hz
  • Capable of multiple mass spectral acquisition options that incorporate PASEF technology, including data-dependent acquisition (DDA-PASEF), data-independent acquisition (DIA-PASEF), and parallel-reaction monitoring (PRM-PASEF) modes
  • Directly coupled to a Thermo Scientific Dionex Ultimate 3000 RSLCnano UPLC for high resolution, reversed-phase liquid peptide separations at nanoflow rates for maximum sensitivity
Bruker tims TOF mass spectrometer

Thermo Scientific Orbitrap Eclipse Tribrid Mass Spectrometer

  • Provides multiple mass analysis and detection modes for MS and MS/MS using an Orbitrap or dual-pressure linear ion trap
  • Features multiple types of gas-phase fragmentation including collision-induced dissociation (CID), higher energy C-trap dissociation (HCD), electron transfer dissociation (ETD) plus hybrid versions of these techniques: EThcD and ETciD
  • Equipped to perform Real-Time Search (RTS) and Synchronous Precursor Selection (SPS) MS3-based acquisition methods for multiplexed proteomics analyses that incorporate Thermo Scientific Tandem Mass Tags (TMT) reagents for peptide quantitation
  • Capable of multiple mass spectral acquisition options including data-dependent acquisition (DDA), data-independent acquisition (DIA), and parallel-reaction monitoring (PRM) modes
  • Directly coupled to a Thermo Scientific Dionex Ultimate 3000 RSLCnano UPLC for high resolution reversed-phase liquid peptide/protein separations at variable flow regimes, including nanoflow rates for maximum sensitivity
Internal External (academic) External (industry)
Analysis $86/hour $116.50/hour $172/hour 
Thermo Orbitrap Eclipse Mass Spectrometer

Thermo Scientific Q Exactive HF Mass Spectrometer

  • Provides high resolution, accurate mass determinations for MS and MS/MS analysis of proteins and peptides in complex mixtures using High-Field (HF) Orbitrap technology
  • Capable of multiple mass spectral acquisition options including data-dependent acquisition (DDA), data-independent acquisition (DIA), and parallel-reaction monitoring (PRM) modes
  • Directly coupled to a Thermo Scientific Dionex Ultimate 3000 RSLCnano UPLC for high resolution reversed-phase liquid peptide/protein separations at variable flow regimes, including nanoflow rates for maximum sensitivity
Internal External (academic) External (industry)
Analysis $66/hour $89/hour $138.50/hour
Intact protein mass measurement $34.50/sample $46.58/sample $69/sample
Manual data analysis (e.g. PTM localization, custom quantitation) $68/hour $108.80/hour $136/hour
Thermo Q Exactive Mass Spectrometer

Waters Synapt G2-Si Mass Spectrometer

  • Provides high resolution, accurate mass determinations for MS and MS/MS analysis of proteins and peptides in complex mixtures using High-Field (HF) Orbitrap technology
  • Capable of multiple mass spectral acquisition options including data-dependent acquisition (DDA), data-independent acquisition (DIA), and parallel-reaction monitoring (PRM) modes
  • Directly coupled to a Thermo Scientific Dionex Ultimate 3000 RSLCnano UPLC for high resolution reversed-phase liquid peptide/protein separations at variable flow regimes, including nanoflow rates for maximum sensitivity
Internal External (academic) External (industry)
Training Fee $68/hour $108.80/hour $136/hour
Assisted Analysis $64/hour  $86.50/hour $141/hour
User-operation $44/hour $62/hour $92.50/hour
Waters Synapt Mass Spectrometer

Waters Xevo G2-XS q-TOF Mass Spectrometer - with SONAR

Provides high resolution, accurate mass measurements for MS and MS/MS analysis of small molecules in complex mixtures using q-TOF technology. Capable of multiple mass spectral acquisition options including DDA and DIA modes (MSe and SONAR)

Internal External (academic) External (industry)
Training Fee $68/hour $108.80/hour $136/hour 
Assisted Analysis $51/hour $62.50/hour $85/hour
User-operation $35/hour $47/hour $69/hour 
Waters Xevo Mass Spectrometer with SONAR

Available Software

  • Proteomics: MaxQuant (Ref), MaxQuant, Spectronaut v17, Proteome Discoverer v2.5 with XlinkX node (Thermo Scientific), Byonic (Protein Metrics, Inc.), Scaffold v5.0 (Proteome Software, Inc.)
  • Metabolomics: Metaboscape (Bruker), Progenesis QI (Nonlinear Dynamics)
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