9YA3

Cryo-EM structure of the apical region of subpellicular microtubule (SPMT) from Toxoplasma gondii (8-nm repeat)

This is a non-PDB format compatible entry.

Summary for 9YA3

• Entry DOI: 10.2210/pdb9ya3/pdb
• EMDB information: 72719
• Descriptor: Microtubule associated protein SPM1, GUANOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, ... (11 entities in total)
• Functional Keywords: tubulin, microtubule, microtubule inner protein, microtubule-associated protein, toxoplasma gondii, conoid, conoid fiber, subpellicular microtubule, spmt, structural protein
• Biological source: Toxoplasma gondii; More
• Total number of polymer chains: 108
• Total formula weight: 4579472.20

Authors

Zeng, J.,Zhang, R. (deposition date: 2025-09-15, release date: 2025-12-03)

• Primary citation: Zeng, J.,Fu, Y.,Qian, P.,Niu, Q.,Beatty, W.L.,Brown, A.,Sibley, L.D.,Zhang, R.; Atomic models of the Toxoplasma cell invasion machinery; Nat.Struct.Mol.Biol., 2025; DOI: 10.1038/s41594-025-01728-w

Experimental method

ELECTRON MICROSCOPY (3.3 Å)