Proteomics Facility

The Proteomics Facility provides services, self-service equipment, and collaborative research for the detection, characterization, and quantification of proteins and other biomolecules. The facility labs are located in MBB 1.420 (College of Natural Sciences). We are in the CNS Center for Biomedical Research Support and members of the UT System Proteomics Core Facility Network.

Contact us by phone at 512-471-2895 or email to

We are located at 2500 Speedway in MBB 1.420 and operating hours are M-F 9 am – 5 pm.

We are accepting online sample submissions! We are now using the same site as the DNA and Microscopy Facilities.  If you do not have an account yet, please email us at and we will send you an invitation to create one.

Please email the Proteomics Facility staff before submission for a consultation on what type of analysis is best for your experiment.

Please visit the Proteomics Facility Wiki for protocols and FAQs.

News and Announcements:

  • Specialized proteomics services are available via the UT System Proteomics Network. These include CyTOF, Reversed Phase Protein Arrays, top-down proteomics and UVPD fragmentation, glycoform analysis, and HDX exchange.



Core Services and Collaborative Projects:

Mass spectrometry:

Self-service instrumentation available:

When using core services, remember to cite the Proteomics Facility in your publications, and funding source CPRIT RP110782 when work was billed at subsidized CPRIT rate, and send the citation to Maria Person. Continued support for the facility depends on documented outcomes.

If you are interested in collaborating on a protein modification or quantitation project, contact Maria Person.

For top-down and UVPD, contact Jennifer Brodbelt.

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