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Our mission is to increase the ability for scientists in the 23 IDeA states and Puerto Rico, as well as other NIGMS-supported investigators across the nation, to perform innovative research by providing unmatched access to advanced quantitative proteomics platforms and staff skilled in interpreting and analyzing complex biological data.

2023 Proteomics Workshops

The IDeA National Resource for Quantitative Proteomics is hosting two workshops in Spring 2023. Workshops will cover a variety of topics from experimental design to bioinformatics. 

Symposium for IDeA-state Proteomics Core Directors and Staff: February 8 – 9, 2023

Fundamentals for Proteomics: March 2 – 3, 2023

Visit our workshops page for this year’s topics and travel information. 

Symposium Application
Fundamentals Application

Voucher Applications

The IDeA National Resource for Quantitative Proteomics supports a competitive voucher program that provides fully subsidized access at no cost to the user. The goal of the voucher program is to provide pilot scale data to investigators that will create new hypotheses, drive publications, and support on-going research studies within the mission of NIGMS.

Review RFA Document
Voucher Application
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IDeA National Resource for Quantitative Proteomics

This channel is a repository of videos and how-to guides on topics related to the Proteomics and Bioinformatics related to Proteomics. If you have requests or questions please inquire at IDEAProteomics@uams.edu.

IDeA National Resource for Quantitative Proteomics
The basic structure of peptides are described. Specifics on tryptic peptides is addressed here. Collision Induced Dissociation is used to fragment peptides into fragments which produce a spectrum of intensity versus the mass/charge ratio. This fragmentation pattern can be used to identify the sequence of the peptide.
Protein Mass Spectrometry is a field that takes biological information in the form of cells, tissues, or fluids and translates this into digital information. This is done by first separating out the proteins, converting them to peptides and then using high resolution mass spectrometers to get MS1 and MS2 spectra. These spectra contain information about the identity and abundance of peptides. A database search is then conducted to determine which proteins are in the sample and the abundance of each. https://idearesourceproteomics.org/ #ideaproteomics
This video explains the rationale behind offline fractionation and how we combine 46 fractions into 18 superfractions in a way that spreads out the peptides for a good mix of hydrophilic and hydrophobic ratio. https://idearesourceproteomics.org/ #ideaproteomics
This video explains possible experimental design models for both a TMT 10-plex and a 20 sample DIA experiment. These two workflows are popular choices for the IDeA National Resouce's Proteomic Voucher Program. This outreach program provides free proteomics for investigators performing biomedical research within the mission of NIGMS. One awarded voucher per laboratory Principal Investigator per year. Priority will be given to researchers funded by NIGMS, funded through the NIGMS-IDeA Program, and early-stage/new investigators working within the mission of NIGMS. Only one submission per laboratory Principal Investigator per due date. https://idearesourceproteomics.org/ #ideaproteomics
This video gives a brief overview of the workflow and timeline for most Discovery Proteomics Projects and prepares investigators for the initial consultation before sending samples to the National Resource.
Rick Edmondson of the IDeA National Resource for Quantitative Proteomics discusses affinity purification, proximity labeling, and chemical crosslinking to analyze for protein-protein interactions. This talk is part of our annual Proteomics Workshop and was held on February 23, 2021. https://idearesourceproteomics.org/ #ideaproteomics
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Funding for the resource is provided through a grant from the National Institute of General Medical Sciences (R24GM137786).