Interview
Dmitry Korkin: Evolution of Proteins, Viruses, Life, and AI | Lex Fridman Podcast #153
- Scientists anticipate resolving the unstable structural role of the SARS-CoV-2 spike protein segment buried in the membrane while investigating how specific mutations may drastically increase the frequency of spike arm opening to alter ACE2 receptor dynamics.
- Researchers expect to utilize the evolutionarily stable M-dimer as a viable target for drug development and vaccine strategies, aiming to forecast future viral evolutionary traces and potential mutations that influence pathogenicity.
- Studies will examine whether mutations acquired during cross-species transmission, such as to dogs, are neutral or damaging to human hosts, a determination currently characterized as unknown.
- The scientific outlook suggests that the ongoing competition between vaccination and viral resistance is likely to be won by humanity due to a lack of evidence regarding aggressive mutations around current vaccines.
- Advanced machine learning and cryo-electron microscopy are projected to solve structures of larger, multi-domain proteins and molecular complexes, expanding beyond the single-domain focus of current CASP competitions.
- Machine learning algorithms are predicted to gain critical recognition in scientific discovery, potentially earning Nobel Prizes, while their integration with evolutionary data into tools like AlphaFold 2 is viewed as an iterative learning process.
- Machine learning models are expected to be applied to art and music, creating AI-generated content that achieves commercial success and potentially reaches top charts, while scoring functions may be designed to predict protein-protein interactions.
- Experts foresee the natural evolution of self-assembling robotic structures and autonomous agents capable of replication, moving away from current reliance on simpler algorithms, alongside a predicted need for regulation on "gain of function" research if it shifts from a puzzle to a weapon.
- Predictions indicate that military secrecy will diminish in the 21st century as nations lose power over such secrets in favor of transparency, while Dmitry Korkin specifically expects a return to normalcy in 2021 to resume international travel for the School for Molecular and Theoretical Biology in August.
- Scientific perspectives on the universe range from the rare earth hypothesis suggesting Earth is potentially unique to the belief that life exists everywhere, with the discovery of life on Venus, Mars, or Europa viewed as a definitive turning point.
- The probability of life developing on habitable planets is estimated to be reasonably small but non-zero, falling below previous 1% intuition estimates, though acknowledging the possibility of life being almost ubiquitous.