Current Protein Identity:I7BFC9 New Search
Main Difference Dimensions in This Set
Different assembly state Different ligand/ion Different experimental conditions Different structure-quality metrics

Difference tags compare only the current result set; every original PDB and assembly record remains separate.

Related-Structure Differences

Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.

PDB Entry Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Experimental Method Experimental Conditions Structure Quality
7MIZ Atomic structure of cortical microtubule from Toxoplasma gondii Deposited 2021-04-18 Assembly 1 Protein heterocomplex Heteromer;Protein × 100 PDB declaration: 100-meric(100) Consistent with protein count
Chain A1 1–449(449 aa)
Chain A3 1–449(449 aa)
Chain A5 1–449(449 aa)
Chain A7 1–449(449 aa)
Chain A9 1–449(449 aa)
Chain B1 1–449(449 aa)
Chain B3 1–449(449 aa)
Chain B5 1–449(449 aa)
Chain B7 1–449(449 aa)
Chain B9 1–449(449 aa)
Chain C1 1–449(449 aa)
Chain C3 1–449(449 aa)
Chain C5 1–449(449 aa)
Chain C7 1–449(449 aa)
Chain C9 1–449(449 aa)
Chain D1 1–449(449 aa)
Chain D3 1–449(449 aa)
Chain D5 1–449(449 aa)
Chain D7 1–449(449 aa)
Chain D9 1–449(449 aa)
Chain E1 1–449(449 aa)
Chain E3 1–449(449 aa)
Chain E5 1–449(449 aa)
Chain E7 1–449(449 aa)
Chain E9 1–449(449 aa)
Chain F1 1–449(449 aa)
Not recorded GTP GUANOSINE-5'-TRIPHOSPHATE × 26 MG MAGNESIUM ION × 26 GDP GUANOSINE-5'-DIPHOSPHATE × 26 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE;blot for 4 seconds with a blot force of -15
Resolution 3.40 Å
9Y9Z Cryo-EM structure of conoid fiber from Toxoplasma gondii (24-nm repeat) Deposited 2025-09-15 Assembly 1 Protein heterocomplex Heteromer;Protein × 378 PDB declaration: 378-meric(378) Consistent with protein count
Chain 1B 1–449(449 aa)
Chain 1D 1–449(449 aa)
Chain 1F 1–449(449 aa)
Chain 1H 1–449(449 aa)
Chain 1J 1–449(449 aa)
Chain 1L 1–449(449 aa)
Chain 1N 1–449(449 aa)
Chain 2B 1–449(449 aa)
Chain 2D 1–449(449 aa)
Chain 2F 1–449(449 aa)
Chain 2H 1–449(449 aa)
Chain 2J 1–449(449 aa)
Chain 2L 1–449(449 aa)
Chain 3B 1–449(449 aa)
Chain 3D 1–449(449 aa)
Chain 3F 1–449(449 aa)
Chain 3H 1–449(449 aa)
Chain 3J 1–449(449 aa)
Chain 3L 1–449(449 aa)
Chain 4B 1–449(449 aa)
Chain 4D 1–449(449 aa)
Chain 4F 1–449(449 aa)
Chain 4H 1–449(449 aa)
Chain 4J 1–449(449 aa)
Chain 4L 1–449(449 aa)
Chain 5B 1–449(449 aa)
Chain 5D 1–449(449 aa)
Chain 5F 1–449(449 aa)
Chain 5H 1–449(449 aa)
Chain 5J 1–449(449 aa)
Chain 5L 1–449(449 aa)
Chain 5N 1–449(449 aa)
Chain 6B 1–449(449 aa)
Chain 6D 1–449(449 aa)
Chain 6F 1–449(449 aa)
Chain 6H 1–449(449 aa)
Chain 6J 1–449(449 aa)
Chain 6L 1–449(449 aa)
Chain 6N 1–449(449 aa)
Chain 7B 1–449(449 aa)
Chain 7D 1–449(449 aa)
Chain 7F 1–449(449 aa)
Chain 7H 1–449(449 aa)
Chain 7J 1–449(449 aa)
Chain 7L 1–449(449 aa)
Chain 8B 1–449(449 aa)
Chain 8D 1–449(449 aa)
Chain 8F 1–449(449 aa)
Chain 8H 1–449(449 aa)
Chain 8J 1–449(449 aa)
Chain 8L 1–449(449 aa)
Chain 9B 1–449(449 aa)
Chain 9D 1–449(449 aa)
Chain 9F 1–449(449 aa)
Chain 9H 1–449(449 aa)
Chain 9J 1–449(449 aa)
Chain 9L 1–449(449 aa)
Not recorded GTP GUANOSINE-5'-TRIPHOSPHATE × 63 MG MAGNESIUM ION × 54 GDP GUANOSINE-5'-DIPHOSPHATE × 57 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.14 Å
9YA1 Cryo-EM structure of intraconoidal microtubule 2 (ICMT2) from Toxoplasma gondii (8-nm repeat) Deposited 2025-09-15 Assembly 1 Protein heterocomplex Heteromer;Protein × 96 PDB declaration: 96-meric(96) Consistent with protein count
Chain A1 1–449(449 aa)
Chain A3 1–449(449 aa)
Chain A5 1–449(449 aa)
Chain A7 1–449(449 aa)
Chain A9 1–449(449 aa)
Chain B1 1–449(449 aa)
Chain B3 1–449(449 aa)
Chain B5 1–449(449 aa)
Chain B7 1–449(449 aa)
Chain B9 1–449(449 aa)
Chain C1 1–449(449 aa)
Chain C3 1–449(449 aa)
Chain C5 1–449(449 aa)
Chain C7 1–449(449 aa)
Chain C9 1–449(449 aa)
Chain D1 1–449(449 aa)
Chain D3 1–449(449 aa)
Chain D5 1–449(449 aa)
Chain D7 1–449(449 aa)
Chain D9 1–449(449 aa)
Chain E1 1–449(449 aa)
Chain E3 1–449(449 aa)
Chain E5 1–449(449 aa)
Chain E7 1–449(449 aa)
Chain E9 1–449(449 aa)
Chain F1 1–449(449 aa)
Not recorded GTP GUANOSINE-5'-TRIPHOSPHATE × 26 MG MAGNESIUM ION × 26 GDP GUANOSINE-5'-DIPHOSPHATE × 26 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.52 Å
9YA2 Cryo-EM structure of intraconoidal microtubule 1 (ICMT1) from Toxoplasma gondii (8-nm repeat) Deposited 2025-09-15 Assembly 1 Protein heterocomplex Heteromer;Protein × 99 PDB declaration: 99-meric(99) Consistent with protein count
Chain A1 1–449(449 aa)
Chain A3 1–449(449 aa)
Chain A5 1–449(449 aa)
Chain A7 1–449(449 aa)
Chain A9 1–449(449 aa)
Chain B1 1–449(449 aa)
Chain B3 1–449(449 aa)
Chain B5 1–449(449 aa)
Chain B7 1–449(449 aa)
Chain B9 1–449(449 aa)
Chain C1 1–449(449 aa)
Chain C3 1–449(449 aa)
Chain C5 1–449(449 aa)
Chain C7 1–449(449 aa)
Chain C9 1–449(449 aa)
Chain D1 1–449(449 aa)
Chain D3 1–449(449 aa)
Chain D5 1–449(449 aa)
Chain D7 1–449(449 aa)
Chain D9 1–449(449 aa)
Chain E1 1–449(449 aa)
Chain E3 1–449(449 aa)
Chain E5 1–449(449 aa)
Chain E7 1–449(449 aa)
Chain E9 1–449(449 aa)
Chain F1 1–449(449 aa)
Not recorded GTP GUANOSINE-5'-TRIPHOSPHATE × 26 MG MAGNESIUM ION × 26 GDP GUANOSINE-5'-DIPHOSPHATE × 26 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.34 Å
9YA3 Cryo-EM structure of the apical region of subpellicular microtubule (SPMT) from Toxoplasma gondii (8-nm repeat) Deposited 2025-09-15 Assembly 1 Protein heterocomplex Heteromer;Protein × 108 PDB declaration: 108-meric(108) Consistent with protein count
Chain A1 1–449(449 aa)
Chain A3 1–449(449 aa)
Chain A5 1–449(449 aa)
Chain A7 1–449(449 aa)
Chain A9 1–449(449 aa)
Chain B1 1–449(449 aa)
Chain B3 1–449(449 aa)
Chain B5 1–449(449 aa)
Chain B7 1–449(449 aa)
Chain B9 1–449(449 aa)
Chain C1 1–449(449 aa)
Chain C3 1–449(449 aa)
Chain C5 1–449(449 aa)
Chain C7 1–449(449 aa)
Chain C9 1–449(449 aa)
Chain D1 1–449(449 aa)
Chain D3 1–449(449 aa)
Chain D5 1–449(449 aa)
Chain D7 1–449(449 aa)
Chain D9 1–449(449 aa)
Chain E1 1–449(449 aa)
Chain E3 1–449(449 aa)
Chain E5 1–449(449 aa)
Chain E7 1–449(449 aa)
Chain E9 1–449(449 aa)
Chain F1 1–449(449 aa)
Not recorded GDP GUANOSINE-5'-DIPHOSPHATE × 26 GTP GUANOSINE-5'-TRIPHOSPHATE × 26 MG MAGNESIUM ION × 26 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.30 Å