9KQI

Cryo-EM structure of PSS1 with calcium and L-serine

Summary for 9KQI

• Entry DOI: 10.2210/pdb9kqi/pdb
• EMDB information: 62505
• Descriptor: Phosphatidylserine synthase 1, 1,2-DICAPROYL-SN-PHOSPHATIDYL-L-SERINE, Phosphatidylinositol, ... (8 entities in total)
• Functional Keywords: phosphatidylserine synthase, er membrane protein, integral membrane protein, transmembrane enzyme, ps, membrane protein
• Biological source: Homo sapiens (human)
• Total number of polymer chains: 2
• Total formula weight: 123405.32

Authors

Ning, Y.,Yu, J.,Ge, J. (deposition date: 2024-11-26, release date: 2025-04-02, Last modification date: 2025-10-01)

• Primary citation: Ning, Y.,Xu, R.,Yu, J.,Ge, J.; Structural basis for catalytic mechanism of human phosphatidylserine synthase 1.; Cell Discov, 11:20-20, 2025; PubMed: 40044636; DOI: 10.1038/s41421-025-00775-3

Experimental method

ELECTRON MICROSCOPY (3.02 Å)