Dr. GPCR Podcast

About Dr. John Janetzko

"I received my Honors BSc in Chemistry from the University of Toronto in 2011, with a focus on synthetic organic and inorganic chemistry. Following this, I pursued graduate studies in Chemistry at Harvard University. At Harvard, I worked in the labs of Drs. Daniel Kahne and Suzanne Walker studying the structure and function of the essential human enzyme, O-GlcNAc transferase (OGT). My Ph.D. work focused on understanding the mechanism of an enigmatic moonlighting function of OGT that had been described only a year earlier. Over the course of my graduate work, I gained experience with structural mass spectrometry and protein crystallography, which shaped my interest in understanding how protein dynamics are linked to function. To further develop these ideas, I joined the lab of Dr. Brian Kobilka at Stanford University at the end of 2017 for postdoctoral work. There, I’ve been working towards understanding the molecular basis of G protein-coupled receptor desensitization and trafficking. My postdoc work has made use of several techniques including various mass spectrometry approaches, single particle cryo-EM and single-molecule fluorescence spectroscopy. In July 2024 I will join the University of Colorado, Anschutz Medical Campus, as an Assistant Professor in the Department of Biochemistry and Molecular Genetics. Besides research, I am passionate about teaching, science communication and making research more inclusive and welcoming. Outside of the lab, I am an avid bike racer, an occasional cycling coach, and I enjoy spending time with my wife, son, and Bernedoodle."

Dr. John Janetzko on the web

• Stanford University

• Stanford Medicine

• Google Scholar

• Personal Website

• ResearchGate

• LinkedIn

• Twitter

• Dr. GPCR

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Quick recap

In their conversation, Yamina and John discussed crafting social media posts for John's scientific content. They also shared their respective backgrounds and future plans, with John planning to start his own lab at the University of Colorado School of Medicine. John shared his journey into science, from his interest in creative fields to his involvement in the Chemistry Olympiad and subsequent academic pursuits. The conversation also touched on the challenges of applying for academic positions in the US, the importance of adaptability in one's career, and the potential benefits of networking and mentorship.

Next steps

• Yamina will share ideas on supporting John's new academic position after the recording stops.

• John will prioritize getting feedback from people outside his lab to structure his job seminars.

Summary

Social Media Post Crafting for GPCRs

Yamina and John discussed crafting social media posts for John's scientific content. Yamina emphasized that the content should be kept in a PG-13 context and be scientifically related to GPCRs. John expressed his comfort in sharing his stories and agreed to follow Yamina's guidelines. They also discussed their respective backgrounds and John's future plans to start his own lab at the University of Colorado School of Medicine. John shared his journey into science and his initial interest in creative fields.

John's Chemistry Olympiad Journey

John shared his experiences in high school, where he developed a keen interest in advanced physics and math curriculum. He participated in various academic competitions, including math, physics, and chemistry contests. John explained that he was drawn to chemistry because it allowed him to build things in his mind and design them. He discovered the National Chemistry Olympiad and was selected to attend a provincial training camp at the University of Toronto. This led to his participation in the National Training Program in Quebec City and his selection to represent Canada at the Chemistry Olympiad in Moscow, Russia. John also mentioned his university application process, which was less stressful than the US system. Yamina shared her own experiences with applying to universities in Canada and the US.

John's Chemistry Olympiad and GPCR Journey

John shared his experience with the Chemistry Olympiad program, highlighting its rigorousness and advanced content that exceeds typical high school curriculums. He also reflected on his journey from his early involvement in a university chemistry lab to his current interest in graduate school, inspired by the innovative approach of using chemistry to understand and build tools for biology. Yamina sought clarification on John's involvement with GPCRs, but the transcript ended before he could respond.

John's Scientific Journey and Lab Collaboration

John discussed his scientific journey, starting with a project in Suzanne Walker's lab focusing on the essential mammalian protein O-GlcNAc transferase. He then moved to Dan's lab where he met Suzanne and her project. Towards the end of his PhD, John became interested in understanding how proteins operate as large macromolecular machines and decided to work on memory proteins. He chose Brian's lab due to his interest in studying conformational changes. John shared his experience of reaching out to and securing a position in Brian's lab. He detailed his initial email contact, the subsequent Skype meeting, and the in-person visit that led to his acceptance of the position. John also discussed the potential complications that arose when his then-girlfriend, now wife, was applying for residencies. Ultimately, John did join the lab after his girlfriend successfully matched at Stanford. John explained the collaborative culture in Brian's lab, where individuals are encouraged to pursue projects aligned with their interests. He shared his experience working on a project involving receptor kinases and collaborating with other postdocs in the lab to develop assays and improve the biochemistry of certain targets. The conversation emphasized the importance of diverse backgrounds and skill sets in tackling complex challenges and finding solutions.

Academia vs. Industry: Career Progression Discussion

Yamina and John had a detailed discussion about the prospects of staying in academia versus transitioning to biotech or industry. John shared his thoughts about the great science happening in other sectors and how the decision largely depended on the opportunities presented. Yamina agreed and sought advice from John on career progression in academia. John suggested building milestones and landmarks into a postdoc, such as applying for funding opportunities, and getting diverse feedback to effectively present work. The conversation ended with Yamina asking when a postdoc should start considering their next steps in their career.

Academic Position Applications and Transition Preparation

John and Yamina discussed the extensive process of applying for academic positions in the US. John suggested starting preparations a year to two years ahead due to the time needed to develop ideas, write proposals, and get feedback. They also highlighted the need for mentorship and networking in finding job opportunities. Yamina questioned whether universities adequately prepare postdocs for the transition to industry or academia, suggesting a detailed manual or guide might be helpful. Both agreed on the importance of adaptability, as unexpected situations like the Covid-19 pandemic can affect the job searching process. John shared his experiences, stating that he submitted approximately 35 to 40 applications and that the interview process is time-consuming.

Career Choices and Support in Academia

John shared his positive experiences from job interviews and forming friendships with colleagues at various institutions. He also discussed the challenges of choosing between job offers, including considering his wife's career, her family's location in Denver, and other factors like monetary package and colleagues. John emphasized that negotiating salary is often not possible due to strict regulations. Yamina suggested having round tables to discuss these topics. John then reflected on his career, sharing key moments of realization in his scientific work and his upcoming transition out of his lab. The conversation concluded with both John and Yamina expressing a desire to support the academic community in various ways.