Mikail E Abbasov, PhD
Assistant Professor
Department of Pharmaceutical Sciences
College of Pharmacy
Stephenson Cancer Center
Harold Hamm Diabetes Center
1110 North Stonewall Avenue, Suite 331
Oklahoma City, OK 73117
405-271-6593, ext. 47471
mikail-abbasov@ou.edu
Education:
Hewitt Medical Research Postdoctoral Fellow, The Scripps Research Institute, 2020. Chemoproteomics, Molecular Biology
PhD, Texas A&M University, 2015. Synthetic Organic/Medicinal Chemistry, Chemical Methodology [Summa Cum Laude]
MSc, Killgore Research Center, 2009. Nonlinear Optical Physics, Materials Science [Magna Cum Laude]
BSc, West Texas A&M University, 2004. Biochemistry, Vocal Performance [Summa Cum Laude]
ASc, Amarillo College, 2002. Cell Biology [Cum Laude]
Academic Appointments:
2026–present, Adjunct Assistant Professor, Department of Biochemistry and Physiology, College of Medicine, OUHSC
2025–present, Assistant Professor, Department of Pharmaceutical Sciences, College of Pharmacy, OUHSC
2021–2024, Assistant Professor, Department of Chemistry and Chemical Biology, Cornell University
Clinical/Research Interests:
My research operates at the interface of chemistry, biology, and medicine, developing chemical and technological strategies that modulate protein function and disease pathways through noncanonical mechanisms. My laboratory integrates synthetic chemistry, mass spectrometry-based chemoproteomics, and functional biology to identify druggable targets in native biological systems and to connect molecular engagement to functional phenotypes.
A central focus of my group is the development of next-generation lysine-targeting therapeutic modalities, including covalent inhibitors, bifunctional degraders, molecular glues, protein fusion-targeting chimeras, and programmable post-translational mutagenesis. My contributions include a proteome-wide atlas of lysine-reactive chemistry, which profiled more than 30 chemotypes and mapped hundreds of ligandable lysines, among them sites long considered undruggable, in primary human immune cells, and activity-based acylome profiling, which installs and reads lysine acylation in living cells to control protein function without genetic manipulation.
These platforms convert covalent hits into validated biology. Biomimetic synthesis coupled to quantitative chemoproteomics defined the mechanism of action and functional targets of phloroglucinol meroterpenoids, mapping covalent lysine engagement of a mitochondrial protein in breast cancer models. In live Shigella flexneri, phenotypic screening of an electrophilic fragment library coupled to competitive activity-based protein profiling identified FabH and MiaA as the physiologically relevant targets of an antibacterial hit.
Current research areas include chronic lymphocytic leukemia (profiling leukemic B cells against autologous non-malignant T cells), host-pathogen interactions, immunometabolism, and traumatic stress disorders.
In addition to research, I teach graduate courses in chemical biology and pharmacology, and I have mentored or continue to train 4 postdoctoral fellows, 7 doctoral students, and 14 undergraduate researchers, whose awards include NSF Graduate Research Fellowships, NIH T32 traineeships, and McNair Scholarships. I serve on NSF review panels, graduate admissions and program committees, and as a reviewer for journals across chemistry and chemical biology, and I lead K-12 STEM outreach and teacher workshops in Oklahoma.
Research Interests:
- Noncanonical chemical strategies for modulating protein function and disease pathways
- Mass spectrometry-based chemoproteomics for target identification in native systems
- Lysine-targeting modalities: covalent inhibitors, bifunctional degraders, molecular glues, protein fusion-targeting chimeras, and programmable post-translational mutagenesis
- Total synthesis of complex natural products and design of simplified analogs
- Chronic lymphocytic leukemia: comparative chemoproteomic profiling of leukemic B cells and autologous non-malignant T cells
- Host-pathogen interactions, immunometabolism, and traumatic stress disorders
Funding:
College of Pharmacy Seed Grant (PI: Abbasov), 09/2026–08/2027. Chemoproteomics-guided discovery of lysine-directed E3 ligase recruiters for targeted protein degradation
Select Honors and Accomplishments:
2022–2023 Adam and Rachel Broder Fund for Cancer Research (Cornell University)
2021–2024 Maximizing Investigators Research Award (MIRA) for Early-Stage Investigators (Cornell University)
2016–2020 George E. Hewitt Foundation for Medical Research Fellowship (The Scripps Research Institute)
2014–2015 Richard W. Schmude Graduate Scholarship in Chemistry (Texas A&M University)
2009–2010 Regent’s Graduate Fellowship (Texas A&M University)
Select Publications:
1. Jin, Y., Jana, S., Abbasov, M. E.,* Lin, H.* Antibiotic Target Discovery by Integrated Phenotypic and Activity-Based Profiling of Electrophilic Fragments. Cell Chemical Biology 2025, 32 (3), 434. PMID: 40020665
2. Ryan, E. M., Norinskiy, M. A., Bracken, A. K., Fu, Q., Anderson, E. T., Zhang, S., Abbasov, M. E.* Activity-Based Acylome Profiling with N-(Cyanomethyl)-N-(phenylsulfonyl)amides for Targeted Lysine Acylation and Post-translational Control of Protein Function in Cells. Journal of the American Chemical Society 2024, 146 (40), 27622. PMID: 39348182
3. Bracken, A. K., Gekko, C. E., Suss, N. O., Lueders, E. E., Cui, Q., Fu, Q., Anderson, E. T., Zhang, S., Abbasov, M. E.* Biomimetic Synthesis and Chemical Proteomics Reveal the Mechanism of Action and Functional Targets of Phloroglucinol Meroterpenoids. Journal of the American Chemical Society 2024, 146 (4), 2524. PMID: 38230968
4. Abbasov, M. E.,* Kavanagh, M., Ichu, T.-A., Lazear, M. R., Tao, Y., Crowley, V. M., am Ende, C. W., Hacker, S. M., Ho, J., Dix, M. M., Suciu, R., Hayward, M. M., Kiessling, L. L., Cravatt, B. F.* A Proteome-Wide Atlas of Lysine-Reactive Chemistry. Nature Chemistry 2021, 13, 1081. PMID: 34504315
5. Abbasov, M. E., Alvariño, R., Chaheine, C. M., Alonso, E., Sánchez, J. A., Conner, M. L., Alfonso, A., Jaspars, M., Botana, L. M., Romo, D.* Simplified Immunosuppressive and Neuroprotective Agents Based on Gracilin A. Nature Chemistry 2019, 11, 342. PMID: 30903037
Link to full publication list:
https://scholar.google.com/citations?user=5gZ_F7IAAAAJ&hl=en