Dr. Chen Song was invited to give a talk at the "15th World Congress on Computational Mechanics" on 2 Aug. He presented our recent work "The Gating Mechanism of the Mechanosensitive Ion Channel NOMPC".

Chunhong and Hanyuan have left the group. Chunhong joined BeiGene to work on computer-aided drug design, while Hanyuan joined inspr Group to become a software engineer. We wish they have a successful future in their career.

Lingfeng XUE joined the group after finishing his three rotations. Welcome!! Lingfeng majored in biology at Peking University, and he has always been highly interested in physics and took many physical classes. He will be working on model development and molecular dynamics simulations.

Chunhong and Lei passed their PhD vivas on 25 May, congratulations!! It's a pity that the vivas had to be virtual, but it went smoothly and the former members of the group were able to join remotely and share the joy!

Congratulations to Hanyuan! Hanyuan passed his Master viva on 19 May. Due to the COVID-19, we had to conduct the viva online, but it went pretty well. Many thanks to Profs. Minghua Deng, Chunxiong LUO, and Jianfeng PEI for giving the exam. Song did a great job organizing the whole event.

We have a new member, Zefeng ZHU, joining us to pursue his PhD after finishing his rotations. Zefeng is a graduate student of the PTN (Peking University-Tsinghua University-National Institute Biological Sciences) joint program, who is interested in the geometric representations of biomacromolecules and deep generative models.

WANG Lei has been developing a new method to predict the membrane contact probability (MCP) of each residue from a given protein sequence, by utilizing a deep neural network and data generated from molecular dynamics simulations. This new method has shown great potential in the structural and functional studies of membrane proteins. The paper is now published online in PLoS Computational Biology. Congratulations!! A web server is available for the MCP prediction from a protein sequence.

Dali and Jiaxuan have been trying hard to build an atomistic model of SARS-CoV-2 as intact as possible. Although lacking RNA, the model represents the most complete structure of the virion at the moment. The model was constructed based on a Cryo-ET map from the Sai Lab at Tsinghua University. Hopefully, this will be helpful for scientific demonstration and education. The preprint can be found here.

Chunhong gave a talk about her work on the Ca++ selectivity of RyRs at the CQB annual meeting held on 15 Jan 2022. Lei, Chang, Jiaxuan, Qingyang, Kai, and Jingze presented posters to discuss their projects with colleagues of CQB.

Dr. Chen SONG was invited to give a talk at the Xiamen Soft Matter Forum & ICAM-China Autumn Workshop, 10 Dec 2021, where he presented our work “On the gating mechanisms of mechanosensitive ion channels”.