9S72: Human CCT in Closed Conformation
Human CCT in Closed Conformation. Determined by electron microscopy at 2.71 Å resolution. Released 16 Sept 2026.
- Method
- Electron microscopy
- Resolution
- 2.71 Å
- Organism
- Homo sapiens
- Chains
- 16
- Atoms
- 64,888
- Mol. weight
- 955.74 kDa
- Ligands
- ADP, MG, AF3
- Released
- 16 Sept 2026
Explore 9S72 in 3D
Show helices and sheets
RCSB PDB
PDBe
Secondary structure: helices and β-sheets
9S72 contains 391 α-helices and 389 β-strands across 16 chains. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.
Chain a: 24 helices, 26 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 9-12 | 4 | 63 |
| α-helix | 14-32 | 19 | |
| β-strand | 43-47 | 5 | 64 |
| β-strand | 52-55 | 4 | 64 |
| α-helix | 58-64 | 7 | |
| α-helix | 70-85 | 16 | |
| α-helix | 92-109 | 18 | |
| α-helix | 114-135 | 22 | |
| β-strand | 138-139 | 2 | 65 |
| α-helix | 146-156 | 11 | |
| α-helix | 165-178 | 14 | |
| β-strand | 181-183 | 3 | 66 |
| β-strand | 187-189 | 3 | 66 |
| α-helix | 192-194 | 3 | |
| β-strand | 196-201 | 6 | 67 |
| β-strand | 209-212 | 4 | 67 |
| β-strand | 213-216 | 4 | 68 |
| β-strand | 228-237 | 10 | 68 |
| β-strand | 241 | 1 | 69 |
| α-helix | 245-247 | 3 | |
| β-strand | 250-254 | 5 | 19 |
| α-helix | 257-259 | 3 | |
| α-helix | 260-280 | 21 | |
| β-strand | 285-288 | 4 | 68 |
| β-strand | 292 | 1 | 69 |
| α-helix | 294-303 | 10 | |
| β-strand | 306-308 | 3 | 68 |
| α-helix | 313-323 | 11 | |
| β-strand | 328 | 1 | 68 |
| β-strand | 332 | 1 | 70 |
| β-strand | 338 | 1 | 70 |
| α-helix | 342-344 | 3 | |
| β-strand | 346-355 | 10 | 68 |
| β-strand | 360-367 | 8 | 68 |
| β-strand | 373-379 | 7 | 67 |
| α-helix | 382-405 | 24 | |
| β-strand | 407-410 | 4 | 65 |
| α-helix | 414-426 | 13 | |
| α-helix | 427-429 | 3 | |
| α-helix | 433-444 | 12 | |
| α-helix | 447-455 | 9 | |
| α-helix | 460-476 | 17 | |
| α-helix | 481-485 | 5 | |
| β-strand | 486-489 | 4 | 71 |
| β-strand | 494-497 | 4 | 71 |
| α-helix | 498-501 | 4 | |
| β-strand | 504-506 | 3 | 65 |
| α-helix | 507-525 | 19 | |
| β-strand | 527-533 | 7 | 63 |
| α-helix | 534-535 | 2 | |
Chain A: 25 helices, 27 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 9-13 | 5 | 1 |
| α-helix | 15-32 | 18 | |
| α-helix | 33-35 | 3 | |
| β-strand | 42-46 | 5 | 2 |
| β-strand | 52-55 | 4 | 2 |
| α-helix | 58-64 | 7 | |
| α-helix | 70-85 | 16 | |
| α-helix | 92-109 | 18 | |
| α-helix | 114-135 | 22 | |
| β-strand | 138-139 | 2 | 3 |
| α-helix | 140-142 | 3 | |
| α-helix | 146-156 | 11 | |
| α-helix | 165-177 | 13 | |
| β-strand | 181-182 | 2 | 4 |
| β-strand | 188-189 | 2 | 4 |
| α-helix | 192-194 | 3 | |
| β-strand | 196-201 | 6 | 5 |
| α-helix | 205-207 | 3 | |
| β-strand | 209-211 | 3 | 5 |
| β-strand | 213-216 | 4 | 6 |
| β-strand | 228-229 | 2 | 6 |
| β-strand | 232-237 | 6 | 6 |
| β-strand | 241 | 1 | 7 |
| α-helix | 245-247 | 3 | |
| β-strand | 250-254 | 5 | 8 |
| α-helix | 257-259 | 3 | |
| α-helix | 260-279 | 20 | |
| β-strand | 285-288 | 4 | 6 |
| β-strand | 292 | 1 | 7 |
| α-helix | 297-302 | 6 | |
| β-strand | 306-308 | 3 | 6 |
| α-helix | 313-323 | 11 | |
| β-strand | 328 | 1 | 6 |
| β-strand | 332 | 1 | 9 |
| β-strand | 338 | 1 | 9 |
| α-helix | 342-344 | 3 | |
| β-strand | 346-355 | 10 | 6 |
| β-strand | 360-367 | 8 | 6 |
| β-strand | 374-379 | 6 | 5 |
| α-helix | 382-405 | 24 | |
| β-strand | 407-410 | 4 | 3 |
| α-helix | 414-427 | 14 | |
| α-helix | 435-444 | 10 | |
| α-helix | 447-454 | 8 | |
| α-helix | 460-476 | 17 | |
| β-strand | 486-489 | 4 | 10 |
| β-strand | 494-497 | 4 | 10 |
| α-helix | 498-501 | 4 | |
| β-strand | 504-506 | 3 | 3 |
| α-helix | 507-525 | 19 | |
| β-strand | 527-533 | 7 | 1 |
| α-helix | 534-535 | 2 | |
Chain b: 24 helices, 26 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 12 | 1 | 11 |
| α-helix | 13 | 1 | |
| β-strand | 17-19 | 3 | 12 |
| α-helix | 21-40 | 20 | |
| β-strand | 49-53 | 5 | 13 |
| β-strand | 61-64 | 4 | 13 |
| α-helix | 67-73 | 7 | |
| α-helix | 79-94 | 16 | |
| α-helix | 99-118 | 20 | |
| α-helix | 123-143 | 21 | |
| β-strand | 146-147 | 2 | 14 |
| α-helix | 152-166 | 15 | |
| α-helix | 171-175 | 5 | |
| α-helix | 176-188 | 13 | |
| α-helix | 196-198 | 3 | |
| β-strand | 199-205 | 7 | 15 |
| α-helix | 209-211 | 3 | |
| β-strand | 213-214 | 2 | 15 |
| β-strand | 218-220 | 3 | 16 |
| β-strand | 224 | 1 | 17 |
| α-helix | 225 | 1 | |
| β-strand | 232-233 | 2 | 16 |
| β-strand | 236-240 | 5 | 17 |
| β-strand | 244 | 1 | 18 |
| β-strand | 255-258 | 4 | 19 |
| α-helix | 261-282 | 22 | |
| β-strand | 289-292 | 4 | 17 |
| β-strand | 296 | 1 | 18 |
| α-helix | 298-306 | 9 | |
| β-strand | 310-312 | 3 | 17 |
| α-helix | 317-327 | 11 | |
| β-strand | 331-332 | 2 | 17 |
| α-helix | 338-340 | 3 | |
| α-helix | 342-343 | 2 | |
| β-strand | 344-345 | 2 | 17 |
| β-strand | 348-354 | 7 | 16 |
| β-strand | 357-363 | 7 | 16 |
| β-strand | 371-377 | 7 | 15 |
| α-helix | 380-403 | 24 | |
| β-strand | 405-408 | 4 | 14 |
| α-helix | 412-427 | 16 | |
| α-helix | 432-453 | 22 | |
| α-helix | 458-471 | 14 | |
| β-strand | 476-479 | 4 | 20 |
| β-strand | 484-487 | 4 | 20 |
| α-helix | 488-491 | 4 | |
| β-strand | 494-496 | 3 | 14 |
| α-helix | 497-515 | 19 | |
| β-strand | 517-522 | 6 | 12 |
| α-helix | 523-525 | 3 | |
Chain B: 21 helices, 25 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 17-20 | 4 | 72 |
| α-helix | 22-39 | 18 | |
| α-helix | 40-42 | 3 | |
| β-strand | 50-53 | 4 | 34 |
| β-strand | 61-64 | 4 | 34 |
| α-helix | 67-73 | 7 | |
| α-helix | 79-94 | 16 | |
| α-helix | 99-118 | 20 | |
| α-helix | 123-143 | 21 | |
| β-strand | 146-147 | 2 | 73 |
| α-helix | 152-166 | 15 | |
| α-helix | 171-175 | 5 | |
| α-helix | 176-188 | 13 | |
| β-strand | 199-205 | 7 | 74 |
| α-helix | 209-211 | 3 | |
| β-strand | 213-214 | 2 | 74 |
| β-strand | 218-220 | 3 | 75 |
| β-strand | 224 | 1 | 75 |
| β-strand | 232-240 | 9 | 75 |
| β-strand | 244 | 1 | 76 |
| β-strand | 252 | 1 | 77 |
| β-strand | 254 | 1 | 77 |
| β-strand | 255-258 | 4 | 8 |
| α-helix | 261-283 | 23 | |
| β-strand | 289-292 | 4 | 75 |
| β-strand | 296 | 1 | 76 |
| α-helix | 298-306 | 9 | |
| β-strand | 310-312 | 3 | 75 |
| α-helix | 317-327 | 11 | |
| β-strand | 331-332 | 2 | 75 |
| α-helix | 342-343 | 2 | |
| β-strand | 344-354 | 11 | 75 |
| β-strand | 357-365 | 9 | 75 |
| β-strand | 371-377 | 7 | 74 |
| α-helix | 380-402 | 23 | |
| β-strand | 405-408 | 4 | 73 |
| α-helix | 412-425 | 14 | |
| α-helix | 432-454 | 23 | |
| α-helix | 458-470 | 13 | |
| β-strand | 476-479 | 4 | 78 |
| β-strand | 484-487 | 4 | 78 |
| α-helix | 488-491 | 4 | |
| β-strand | 494-496 | 3 | 73 |
| α-helix | 497-515 | 19 | |
| β-strand | 517-522 | 6 | 72 |
| α-helix | 523-526 | 4 | |
Chain c: 25 helices, 24 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 15-18 | 4 | 64 |
| α-helix | 20-36 | 17 | |
| α-helix | 38-40 | 3 | |
| β-strand | 47-51 | 5 | 79 |
| β-strand | 57-59 | 3 | 79 |
| α-helix | 63-67 | 5 | |
| α-helix | 75-90 | 16 | |
| α-helix | 95-113 | 19 | |
| α-helix | 119-139 | 21 | |
| β-strand | 142-143 | 2 | 80 |
| α-helix | 149-160 | 12 | |
| α-helix | 164-168 | 5 | |
| α-helix | 169-183 | 15 | |
| β-strand | 184-187 | 4 | 81 |
| β-strand | 190-193 | 4 | 81 |
| α-helix | 195-198 | 4 | |
| β-strand | 199-203 | 5 | 82 |
| α-helix | 209-211 | 3 | |
| β-strand | 213-215 | 3 | 82 |
| β-strand | 218-220 | 3 | 83 |
| β-strand | 232-233 | 2 | 83 |
| β-strand | 238-241 | 4 | 84 |
| β-strand | 254-258 | 5 | 19 |
| α-helix | 263-283 | 21 | |
| β-strand | 289-292 | 4 | 84 |
| α-helix | 298-306 | 9 | |
| β-strand | 310-312 | 3 | 84 |
| α-helix | 317-327 | 11 | |
| β-strand | 331-332 | 2 | 84 |
| α-helix | 335-337 | 3 | |
| α-helix | 340-342 | 3 | |
| β-strand | 344 | 1 | 84 |
| β-strand | 349-355 | 7 | 83 |
| β-strand | 358-364 | 7 | 83 |
| β-strand | 372-376 | 5 | 82 |
| α-helix | 381-403 | 23 | |
| β-strand | 406-409 | 4 | 80 |
| α-helix | 413-425 | 13 | |
| α-helix | 426-428 | 3 | |
| α-helix | 434-442 | 9 | |
| α-helix | 443-445 | 3 | |
| α-helix | 446-453 | 8 | |
| α-helix | 459-470 | 12 | |
| β-strand | 478-480 | 3 | 85 |
| β-strand | 487-489 | 3 | 85 |
| α-helix | 490-493 | 4 | |
| β-strand | 496-498 | 3 | 80 |
| α-helix | 499-518 | 20 | |
| β-strand | 521-526 | 6 | 64 |
Chain C: 26 helices, 26 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 15-18 | 4 | 2 |
| α-helix | 20-36 | 17 | |
| α-helix | 38-40 | 3 | |
| α-helix | 45-46 | 2 | |
| β-strand | 47-51 | 5 | 21 |
| β-strand | 57-60 | 4 | 21 |
| α-helix | 63-67 | 5 | |
| α-helix | 75-90 | 16 | |
| α-helix | 95-113 | 19 | |
| α-helix | 119-139 | 21 | |
| β-strand | 142-143 | 2 | 22 |
| α-helix | 149-160 | 12 | |
| α-helix | 166-168 | 3 | |
| α-helix | 169-183 | 15 | |
| β-strand | 184-187 | 4 | 23 |
| β-strand | 190-193 | 4 | 23 |
| β-strand | 199-205 | 7 | 24 |
| α-helix | 209-211 | 3 | |
| β-strand | 213-215 | 3 | 24 |
| β-strand | 218-220 | 3 | 25 |
| β-strand | 232-234 | 3 | 25 |
| β-strand | 238 | 1 | 26 |
| β-strand | 239-240 | 2 | 27 |
| β-strand | 241 | 1 | 28 |
| β-strand | 254-258 | 5 | 8 |
| α-helix | 263-283 | 21 | |
| β-strand | 289-291 | 3 | 27 |
| α-helix | 298-305 | 8 | |
| β-strand | 310-312 | 3 | 27 |
| α-helix | 317-323 | 7 | |
| α-helix | 324-328 | 5 | |
| β-strand | 332 | 1 | 28 |
| α-helix | 335-337 | 3 | |
| α-helix | 340-342 | 3 | |
| β-strand | 344 | 1 | 26 |
| β-strand | 349-355 | 7 | 25 |
| β-strand | 358-364 | 7 | 25 |
| β-strand | 372-378 | 7 | 24 |
| α-helix | 381-403 | 23 | |
| β-strand | 406-409 | 4 | 22 |
| α-helix | 413-425 | 13 | |
| α-helix | 426-428 | 3 | |
| α-helix | 434-442 | 9 | |
| α-helix | 443-445 | 3 | |
| α-helix | 446-453 | 8 | |
| α-helix | 459-469 | 11 | |
| β-strand | 478-480 | 3 | 29 |
| β-strand | 487-489 | 3 | 29 |
| α-helix | 490-493 | 4 | |
| β-strand | 496-498 | 3 | 22 |
| α-helix | 499-516 | 18 | |
| β-strand | 519-524 | 6 | 2 |
Chain d: 24 helices, 20 β-strands
| Element | Residues | Length | Sheet |
|---|
| α-helix | 29-47 | 19 | |
| α-helix | 49-51 | 3 | |
| β-strand | 58-62 | 5 | 63 |
| β-strand | 68-71 | 4 | 63 |
| α-helix | 74-80 | 7 | |
| α-helix | 86-101 | 16 | |
| α-helix | 106-125 | 20 | |
| α-helix | 130-151 | 22 | |
| β-strand | 153-154 | 2 | 86 |
| α-helix | 160-170 | 11 | |
| α-helix | 177-179 | 3 | |
| α-helix | 180-192 | 13 | |
| α-helix | 205-207 | 3 | |
| β-strand | 208-214 | 7 | 87 |
| α-helix | 218-220 | 3 | |
| β-strand | 222-224 | 3 | 87 |
| β-strand | 227-229 | 3 | 88 |
| α-helix | 232 | 1 | |
| β-strand | 233 | 1 | 88 |
| β-strand | 240-249 | 10 | 88 |
| β-strand | 262-266 | 5 | 19 |
| α-helix | 270-291 | 22 | |
| β-strand | 297-301 | 5 | 88 |
| α-helix | 311-319 | 9 | |
| β-strand | 323-328 | 6 | 88 |
| α-helix | 330-332 | 3 | |
| α-helix | 333-340 | 8 | |
| β-strand | 345 | 1 | 88 |
| α-helix | 348-350 | 3 | |
| α-helix | 353-355 | 3 | |
| β-strand | 357-366 | 10 | 88 |
| β-strand | 372-379 | 8 | 88 |
| β-strand | 386-392 | 7 | 87 |
| α-helix | 395-417 | 23 | |
| β-strand | 420-423 | 4 | 86 |
| α-helix | 427-442 | 16 | |
| α-helix | 446-456 | 11 | |
| α-helix | 460-469 | 10 | |
| α-helix | 473-485 | 13 | |
| β-strand | 491-494 | 4 | 89 |
| β-strand | 499-502 | 4 | 89 |
| β-strand | 509-511 | 3 | 86 |
| α-helix | 512-529 | 18 | |
| β-strand | 532-537 | 6 | 13 |
Chain D: 25 helices, 20 β-strands
| Element | Residues | Length | Sheet |
|---|
| α-helix | 29-47 | 19 | |
| α-helix | 49-51 | 3 | |
| β-strand | 58-62 | 5 | 1 |
| β-strand | 68-71 | 4 | 1 |
| α-helix | 74-80 | 7 | |
| α-helix | 86-101 | 16 | |
| α-helix | 106-125 | 20 | |
| α-helix | 130-151 | 22 | |
| β-strand | 153-154 | 2 | 30 |
| α-helix | 160-171 | 12 | |
| α-helix | 177-179 | 3 | |
| α-helix | 180-194 | 15 | |
| α-helix | 205-207 | 3 | |
| β-strand | 208-212 | 5 | 31 |
| α-helix | 218-220 | 3 | |
| β-strand | 222-224 | 3 | 31 |
| β-strand | 226-229 | 4 | 32 |
| β-strand | 233 | 1 | 32 |
| β-strand | 240-249 | 10 | 32 |
| β-strand | 262-266 | 5 | 8 |
| α-helix | 269-292 | 24 | |
| β-strand | 297-301 | 5 | 32 |
| α-helix | 311-319 | 9 | |
| β-strand | 323-328 | 6 | 32 |
| α-helix | 330-332 | 3 | |
| α-helix | 333-339 | 7 | |
| β-strand | 345 | 1 | 32 |
| α-helix | 348-350 | 3 | |
| α-helix | 353-355 | 3 | |
| α-helix | 356 | 1 | |
| β-strand | 357-366 | 10 | 32 |
| β-strand | 372-379 | 8 | 32 |
| β-strand | 386-390 | 5 | 31 |
| α-helix | 395-417 | 23 | |
| β-strand | 420-423 | 4 | 30 |
| α-helix | 427-442 | 16 | |
| α-helix | 446-457 | 12 | |
| α-helix | 460-468 | 9 | |
| α-helix | 473-485 | 13 | |
| β-strand | 491-494 | 4 | 33 |
| β-strand | 499-502 | 4 | 33 |
| α-helix | 503-506 | 4 | |
| β-strand | 509-511 | 3 | 30 |
| α-helix | 512-529 | 18 | |
| β-strand | 535-537 | 3 | 34 |
8 more chain groups are not listed. Open the entry in the viewer and use the sequence panel to see them.
Molecules and chains
| Molecule | Chains | Type | Length | Organism | UniProt |
|---|
| T-complex protein 1 subunit alpha | A, a | protein | 556 | Homo sapiens | P17987 (AlphaFold model) |
| T-complex protein 1 subunit beta | B, b | protein | 535 | Homo sapiens | P78371 (AlphaFold model) |
| T-complex protein 1 subunit gamma | C, c | protein | 545 | Homo sapiens | P49368 (AlphaFold model) |
| T-complex protein 1 subunit delta | D, d | protein | 539 | Homo sapiens | P50991 (AlphaFold model) |
| T-complex protein 1 subunit epsilon | E, e | protein | 541 | Homo sapiens | P48643 |
| T-complex protein 1 subunit zeta | F, f | protein | 531 | Homo sapiens | P40227 |
| T-complex protein 1 subunit eta | G, g | protein | 543 | Homo sapiens | Q99832 |
| T-complex protein 1 subunit theta | H, h | protein | 548 | Homo sapiens | P50990 |
Sequence of entity 1 (A, a), FASTA
>9S72_1 T-complex protein 1 subunit alpha (chains A, a)
MEGPLSVFGDRSTGETIRSQNVMAAASIANIVKSSLGPVGLDKMLVDDIGDVTITNDGAT
ILKLLEVEHPAAKVLCELADLQDKEVGDGTTSVVIIAAELLKNADELVKQKIHPTSVISG
YRLACKEAVRYINENLIVNTDELGRDCLINAAKTSMSSKIIGINGDFFANMVVDAVLAIK
YTDIRGQPRYPVNSVNILKAHGRSQMESMLISGYALNCVVGSQGMPKRIVNAKIACLDFS
LQKTKMKLGVQVVITDPEKLDQIRQRESDITKERIQKILATGANVILTTGGIDDMCLKYF
VEAGAMAVRRVLKRDLKRIAKASGATILSTLANLEGEETFEAAMLGQAEEVVQERICDDE
LILIKNTKARTSASIILRGANDFMCDEMERSLHDALCVVKRVLESKSVVPGGGAVEAALS
IYLENYATSMGSREQLAIAEFARSLLVIPNTLAVNAAQDSTDLVAKLRAFHNEAQVNPER
KNLKWIGLDLSNGKPRDNKQAGVFEPTIVKVKSLKFATEAAITILRIDDLIKLHPESKDD
KHGSYEDAVHSGALND
Sequence of entity 2 (B, b), FASTA
>9S72_2 T-complex protein 1 subunit beta (chains B, b)
MASLSLAPVNIFKAGADEERAETARLTSFIGAIAIGDLVKSTLGPKGMDKILLSSGRDAS
LMVTNDGATILKNIGVDNPAAKVLVDMSRVQDDEVGDGTTSVTVLAAELLREAESLIAKK
IHPQTIIAGWREATKAAREALLSSAVDHGSDEVKFRQDLMNIAGTTLSSKLLTHHKDHFT
KLAVEAVLRLKGSGNLEAIHIIKKLGGSLADSYLDEGFLLDKKIGVNQPKRIENAKILIA
NTGMDTDKIKIFGSRVRVDSTAKVAEIEHAEKEKMKEKVERILKHGINCFINRQLIYNYP
EQLFGAAGVMAIEHADFAGVERLALVTGGEIASTFDHPELVKLGSCKLIEEVMIGEDKLI
HFSGVALGEACTIVLRGATQQILDEAERSLHDALCVLAQTVKDSRTVYGGGCSEMLMAHA
VTQLANRTPGKEAVAMESYAKALRMLPTIIADNAGYDSADLVAQLRAAHSEGNTTAGLDM
REGTIGDMAILGITESFQVKRQVLLSAAEAAEVILRVDNIIKAAPRKRVPDHHPC
Sequence of entity 3 (C, c), FASTA
>9S72_3 T-complex protein 1 subunit gamma (chains C, c)
MMGHRPVLVLSQNTKRESGRKVQSGNINAAKTIADIIRTCLGPKSMMKMLLDPMGGIVMT
NDGNAILREIQVQHPAAKSMIEISRTQDEEVGDGTTSVIILAGEMLSVAEHFLEQQMHPT
VVISAYRKALDDMISTLKKISIPVDISDSDMMLNIINSSITTKAISRWSSLACNIALDAV
KMVQFEENGRKEIDIKKYARVEKIPGGIIEDSCVLRGVMINKDVTHPRMRRYIKNPRIVL
LDSSLEYKKGESQTDIEITREEDFTRILQMEEEYIQQLCEDIIQLKPDVVITEKGISDLA
QHYLMRANITAIRRVRKTDNNRIARACGARIVSRPEELREDDVGTGAGLLEIKKIGDEYF
TFITDCKDPKACTILLRGASKEILSEVERNLQDAMQVCRNVLLDPQLVPGGGASEMAVAH
ALTEKSKAMTGVEQWPYRAVAQALEVIPRTLIQNCGASTIRLLTSLRAKHTQENCETWGV
NGETGTLVDMKELGIWEPLAVKLQTYKTAVETAVLLLRIDDIVSGHKKKGDDQSRQGGAP
DAGQE
Sequence of entity 4 (D, d), FASTA
>9S72_4 T-complex protein 1 subunit delta (chains D, d)
MPENVAPRSGATAGAAGGRGKGAYQDRDKPAQIRFSNISAAKAVADAIRTSLGPKGMDKM
IQDGKGDVTITNDGATILKQMQVLHPAARMLVELSKAQDIEAGDGTTSVVIIAGSLLDSC
TKLLQKGIHPTIISESFQKALEKGIEILTDMSRPVELSDRETLLNSATTSLNSKVVSQYS
SLLSPMSVNAVMKVIDPATATSVDLRDIKIVKKLGGTIDDCELVEGLVLTQKVSNSGITR
VEKAKIGLIQFCLSAPKTDMDNQIVVSDYAQMDRVLREERAYILNLVKQIKKTGCNVLLI
QKSILRDALSDLALHFLNKMKIMVIKDIEREDIEFICKTIGTKPVAHIDQFTADMLGSAE
LAEEVNLNGSGKLLKITGCASPGKTVTIVVRGSNKLVIEEAERSIHDALCVIRCLVKKRA
LIAGGGAPEIELALRLTEYSRTLSGMESYCVRAFADAMEVIPSTLAENAGLNPISTVTEL
RNRHAQGEKTAGINVRKGGISNILEELVVQPLLVSVSALTLATETVRSILKIDDVVNTR
Sequence of entity 5 (E, e), FASTA
>9S72_5 T-complex protein 1 subunit epsilon (chains E, e)
MASMGTLAFDEYGRPFLIIKDQDRKSRLMGLEALKSHIMAAKAVANTMRTSLGPNGLDKM
MVDKDGDVTVTNDGATILSMMDVDHQIAKLMVELSKSQDDEIGDGTTGVVVLAGALLEEA
EQLLDRGIHPIRIADGYEQAARVAIEHLDKISDSVLVDIKDTEPLIQTAKTTLGSKVVNS
CHRQMAEIAVNAVLTVADMERRDVDFELIKVEGKVGGRLEDTKLIKGVIVDKDFSHPQMP
KKVEDAKIAILTCPFEPPKPKTKHKLDVTSVEDYKALQKYEKEKFEEMIQQIKETGANLA
ICQWGFDDEANHLLLQNNLPAVRWVGGPEIELIAIATGGRIVPRFSELTAEKLGFAGLVQ
EISFGTTKDKMLVIEQCKNSRAVTIFIRGGNKMIIEEAKRSLHDALCVIRNLIRDNRVVY
GGGAAEISCALAVSQEADKCPTLEQYAMRAFADALEVIPMALSENSGMNPIQTMTEVRAR
QVKEMNPALGIDCLHKGTNDMKQQHVIETLIGKKQQISLATQMVRMILKIDDIRKPGESE
E
Sequence of entity 6 (F, f), FASTA
>9S72_6 T-complex protein 1 subunit zeta (chains F, f)
MAAVKTLNPKAEVARAQAALAVNISAARGLQDVLRTNLGPKGTMKMLVSGAGDIKLTKDG
NVLLHEMQIQHPTASLIAKVATAQDDITGDGTTSNVLIIGELLKQADLYISEGLHPRIIT
EGFEAAKEKALQFLEEVKVSREMDRETLIDVARTSLRTKVHAELADVLTEAVVDSILAIK
KQDEPIDLFMIEIMEMKHKSETDTSLIRGLVLDHGARHPDMKKRVEDAYILTCNVSLEYE
KTEVNSGFFYKSAEEREKLVKAERKFIEDRVKKIIELKRKVCGDSDKGFVVINQKGIDPF
SLDALSKEGIVALRRAKRRNMERLTLACGGVALNSFDDLSPDCLGHAGLVYEYTLGEEKF
TFIEKCNNPRSVTLLIKGPNKHTLTQIKDAVRDGLRAVKNAIDDGCVVPGAGAVEVAMAE
ALIKHKPSVKGRAQLGVQAFADALLIIPKVLAQNSGFDLQETLVKIQAEHSESGQLVGVD
LNTGEPMVAAEVGVWDNYCVKKQLLHSCTVIATNILLVDEIMRAGMSSLKG
Sequence of entity 7 (G, g), FASTA
>9S72_7 T-complex protein 1 subunit eta (chains G, g)
MMPTPVILLKEGTDSSQGIPQLVSNISACQVIAEAVRTTLGPRGMDKLIVDGRGKATISN
DGATILKLLDVVHPAAKTLVDIAKSQDAEVGDGTTSVTLLAAEFLKQVKPYVEEGLHPQI
IIRAFRTATQLAVNKIKEIAVTVKKADKVEQRKLLEKCAMTALSSKLISQQKAFFAKMVV
DAVMMLDDLLQLKMIGIKKVQGGALEDSQLVAGVAFKKTFSYAGFEMQPKKYHNPKIALL
NVELELKAEKDNAEIRVHTVEDYQAIVDAEWNILYDKLEKIHHSGAKVVLSKLPIGDVAT
QYFADRDMFCAGRVPEEDLKRTMMACGGSIQTSVNALSADVLGRCQVFEETQIGGERYNF
FTGCPKAKTCTFILRGGAEQFMEETERSLHDAIMIVRRAIKNDSVVAGGGAIEMELSKYL
RDYSRTIPGKQQLLIGAYAKALEIIPRQLCDNAGFDATNILNKLRARHAQGGTWYGVDIN
NEDIADNFEAFVWEPAMVRINALTAASEAACLIVSVDETIKNPRSTVDAPTAAGRGRGRG
RPH
Sequence of entity 8 (H, h), FASTA
>9S72_8 T-complex protein 1 subunit theta (chains H, h)
MALHVPKAPGFAQMLKEGAKHFSGLEEAVYRNIQACKELAQTTRTAYGPNGMNKMVINHL
EKLFVTNDAATILRELEVQHPAAKMIVMASHMQEQEVGDGTNFVLVFAGALLELAEELLR
IGLSVSEVIEGYEIACRKAHEILPNLVCCSAKNLRDIDEVSSLLRTSIMSKQYGNEVFLA
KLIAQACVSIFPDSGHFNVDNIRVCKILGSGISSSSVLHGMVFKKETEGDVTSVKDAKIA
VYSCPFDGMITETKGTVLIKTAEELMNFSKGEENLMDAQVKAIADTGANVVVTGGKVADM
ALHYANKYNIMLVRLNSKWDLRRLCKTVGATALPRLTPPVLEEMGHCDSVYLSEVGDTQV
VVFKHEKEDGAISTIVLRGSTDNLMDDIERAVDDGVNTFKVLTRDKRLVPGGGATEIELA
KQITSYGETCPGLEQYAIKKFAEAFEAIPRALAENSGVKANEVISKLYAVHQEGNKNVGL
DIEAEVPAVKDMLEAGILDTYLGKYWAIKLATNAAVTVLRVDQIIMAKPAGGPKPPSGKK
DWDDDQND
Ligands and cofactors
| ID | Name | Formula | Copies |
|---|
| ADP | Adenosine-5'-diphosphate | C10 H15 N5 O10 P2 | 16 |
| MG | Magnesium ion | Mg | 16 |
| AF3 | Aluminum fluoride | Al F3 | 16 |
Primary citation
CryoEM Strategies for Elucidating the Closed State Architecture of CCT. Gutierrez-Seijo, J., Cuervo, A., Pipaon, S. et al. Methods Mol Biol (2026) 3070:263-282. DOI 10.1007/978-1-0716-5515-3_15 · PubMed
Other PDB entries of the same protein (UniProt P17987 (AlphaFold model), which also has an AlphaFold model), best resolution first:
- 7NVL 2.5 Å, Human TRiC complex in closed state with nanobody bound (Consensus Map)
- 8SH9 2.7 Å, CCT G beta 5 complex best PhLP1 class
- 8SHE 2.8 Å, CCT-G beta 5 complex closed state 8
- 8SHG 2.8 Å, CCT G beta 5 complex closed state 9
- 8SHN 2.8 Å, CCT-G beta 5 complex closed state 6
- 7TTT 2.9 Å, The beta-tubulin folding intermediate III
- 8SG9 2.9 Å, CCT G beta 5 complex closed state 3
- 8SGC 2.9 Å, CCT G beta 5 complex closed state 2
- 8SGL 2.9 Å, CCT G beta 5 complex closed state 15
- 8SHD 2.9 Å, CCT G beta 5 complex closed state 10
- 8SHQ 2.9 Å, CCT G beta 5 complex closed state 12
- 9NOQ 2.9 Å, CCT G beta 5 R269E complex state 5
Browse structure collections
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