Postdoctoral Scholar
Listed on 2026-06-01
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Research/Development
Research Scientist, Clinical Research -
Healthcare
Clinical Research
The Mansoor lab seeks a postdoctoral scholar who is interested in structural biology and drug development. The scholar will receive training in the expression and purification of membrane proteins for biophysical and structural analysis, specifically single particle cryogenic electron microscopy (Cryo-EM), as well as training in electrophysiology.
Applicants must be NIH training grant eligible (US Citizen or Green Card holder).
Applicants should send a cover letter describing research experience and interests, a CV, and contacts for references to Steven
E. Mansoor (mansoors).
The Mansoor Lab studies the molecular structure and function of ion channels and receptors in the cardiovascular system to develop novel small molecules for the treatment of conditions such as hypertension, angina, and platelet aggregation. Typical techniques and experiments in the lab include, but are not limited to, molecular biology, tissue culture, electrophysiology experiments in both Xenopus oocytes and mammalian cells, and protein expression and purification preparations to get isolated receptor for structural studies, including both X-ray crystallography as well as single particle cryogenic electron microscopy.
Applicants must have prior biochemistry and molecular biology experience and be comfortable with these types of experiments. Preference will be given to applicants with previous training in membrane protein biochemistry, X-ray crystallography and/or cryogenic electron microscopy.
b. Be familiar with lab safety infrastructure and ensure compliance with all safety regulations.
c. Interact with biosafety, chemical safety, and safety officers on behalf of the Principal Investigator.
b. Assist the PI with manuscript preparation and grant applications.
c. Present, or assist in the presentation of, research projects at retreats, seminars, conferences and other OHSU or public venues.
- PhD in biological sciences or a related field
- Experimental design and interpretation of results
- Basic molecular biological methods of DNA manipulation and analysis
- Gene analysis techniques
- Basic protein analysis techniques such as western blots, immunoprecipitation and immunostaining skills, mammalian cell culture
- Strong organizational and interpersonal skills
- Strong scientific curiosity, problem-solving skills and research integrity
- High attention to detail and accuracy
- Demonstrated success working independently and as a member of a collaborative team
- Ability to communicate effectively, in both written and oral formats
- Working knowledge of office computer applications, such as Word, Excel and Power Point
- PhD in Biochemistry or Biophysics/Physics
- Experience identifying, manipulating, or using nucleic acid aptamers, ideally from de novo selection by SELEX
SELEX, nucleic acid and protein purification, chromatography, biophysical binding analysis, analytical biochemistry
Programming using Unix
Knowledge of membrane protein biochemistry.
Position is located at the OHSU Marquam Hill campus in Portland, Oregon. The work schedule will be set by the supervising faculty, dictated by the needs of the research and planned experiments. Working evenings, weekends and extended hours may be required depending on the…
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