5ZF0: Photosystem I P700 chlorophyll a apoprotein A1
X-ray Structure of the Electron Transfer Complex between Ferredoxin and Photosystem I. Determined by X-ray diffraction at 4.2 Å resolution. Released 11 Apr 2018.
- Method
- X-ray diffraction
- Resolution
- 4.2 Å
- Organisms
- Thermosynechococcus elongatus BP-1, Thermosynechococcus elongatus
- Chains
- 78
- Atoms
- 148,494
- Mol. weight
- 2223.59 kDa
- Ligands
- CLA, PQN, BCR, LHG
- Released
- 11 Apr 2018
Explore 5ZF0 in 3D
Show helices and sheets
RCSB PDB
PDBe
Secondary structure: helices and β-sheets
5ZF0 contains 839 α-helices and 411 β-strands across 78 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 A1: 42 helices, 18 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 16-18 | 3 | 1 |
| α-helix | 36-38 | 3 | |
| β-strand | 44 | 1 | 2 |
| α-helix | 46-53 | 8 | |
| α-helix | 54-56 | 3 | |
| α-helix | 58-60 | 3 | |
| α-helix | 65-96 | 32 | |
| α-helix | 100-105 | 6 | |
| β-strand | 113-114 | 2 | 3 |
| α-helix | 123-126 | 4 | |
| β-strand | 128-131 | 4 | 4 |
| β-strand | 134-136 | 3 | 4 |
| β-strand | 137-138 | 2 | 3 |
| α-helix | 139 | 1 | |
| α-helix | 143-150 | 8 | |
| α-helix | 155-177 | 23 | |
| α-helix | 178-182 | 5 | |
| β-strand | 183-185 | 3 | 1 |
| α-helix | 187-190 | 4 | |
| α-helix | 193-198 | 6 | |
| α-helix | 199-207 | 9 | |
| α-helix | 208-215 | 8 | |
| α-helix | 216-220 | 5 | |
| α-helix | 221-229 | 9 | |
| α-helix | 241-244 | 4 | |
| α-helix | 246-251 | 6 | |
| α-helix | 272-275 | 4 | |
| α-helix | 294-311 | 18 | |
| β-strand | 315 | 1 | 5 |
| β-strand | 323 | 1 | 5 |
| α-helix | 325-331 | 7 | |
| α-helix | 344-350 | 7 | |
| α-helix | 352-376 | 25 | |
| α-helix | 387-418 | 32 | |
| α-helix | 422-425 | 4 | |
| α-helix | 429-434 | 6 | |
| α-helix | 437-468 | 32 | |
| α-helix | 471-473 | 3 | |
| β-strand | 475 | 1 | 6 |
| β-strand | 480 | 1 | 6 |
| α-helix | 485-496 | 12 | |
| β-strand | 498 | 1 | 7 |
| β-strand | 502 | 1 | 7 |
| β-strand | 518-520 | 3 | 8 |
| β-strand | 523-526 | 4 | 8 |
| α-helix | 533-558 | 26 | |
| α-helix | 569-572 | 4 | |
| α-helix | 591-620 | 30 | |
| β-strand | 623-625 | 3 | 8 |
| β-strand | 631-633 | 3 | 8 |
| α-helix | 639-642 | 4 | |
| α-helix | 646-648 | 3 | |
| α-helix | 649-655 | 7 | |
| α-helix | 656-657 | 2 | |
| α-helix | 659-662 | 4 | |
| α-helix | 670-691 | 22 | |
| α-helix | 694-710 | 17 | |
| β-strand | 718 | 1 | 2 |
| α-helix | 721-723 | 3 | |
| α-helix | 724-754 | 31 | |
Chains A2 and A3: 41 helices, 18 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 16-18 | 3 | 76 |
| α-helix | 36-38 | 3 | |
| β-strand | 44 | 1 | 77 |
| α-helix | 46-53 | 8 | |
| α-helix | 58-60 | 3 | |
| α-helix | 65-96 | 32 | |
| α-helix | 100-105 | 6 | |
| β-strand | 113-114 | 2 | 78 |
| α-helix | 123-126 | 4 | |
| β-strand | 128-131 | 4 | 79 |
| β-strand | 134-136 | 3 | 79 |
| β-strand | 137-138 | 2 | 78 |
| α-helix | 139 | 1 | |
| α-helix | 143-150 | 8 | |
| α-helix | 155-177 | 23 | |
| α-helix | 178-182 | 5 | |
| β-strand | 183-185 | 3 | 76 |
| α-helix | 187-190 | 4 | |
| α-helix | 193-198 | 6 | |
| α-helix | 199-207 | 9 | |
| α-helix | 208-215 | 8 | |
| α-helix | 216-220 | 5 | |
| α-helix | 221-229 | 9 | |
| α-helix | 241-244 | 4 | |
| α-helix | 246-251 | 6 | |
| α-helix | 272-275 | 4 | |
| α-helix | 294-311 | 18 | |
| β-strand | 315 | 1 | 80 |
| β-strand | 323 | 1 | 80 |
| α-helix | 325-331 | 7 | |
| α-helix | 344-350 | 7 | |
| α-helix | 352-376 | 25 | |
| α-helix | 387-418 | 32 | |
| α-helix | 422-425 | 4 | |
| α-helix | 429-434 | 6 | |
| α-helix | 437-468 | 32 | |
| α-helix | 471-473 | 3 | |
| β-strand | 475 | 1 | 81 |
| β-strand | 480 | 1 | 81 |
| α-helix | 485-496 | 12 | |
| β-strand | 498 | 1 | 82 |
| β-strand | 502 | 1 | 82 |
| β-strand | 518-520 | 3 | 83 |
| β-strand | 523-526 | 4 | 83 |
| α-helix | 533-558 | 26 | |
| α-helix | 569-572 | 4 | |
| α-helix | 591-620 | 30 | |
| β-strand | 623-625 | 3 | 83 |
| β-strand | 631-633 | 3 | 83 |
| α-helix | 639-642 | 4 | |
| α-helix | 646-648 | 3 | |
| α-helix | 649-655 | 7 | |
| α-helix | 656-657 | 2 | |
| α-helix | 659-662 | 4 | |
| α-helix | 670-691 | 22 | |
| α-helix | 694-710 | 17 | |
| β-strand | 718 | 1 | 77 |
| α-helix | 721-723 | 3 | |
| α-helix | 724-754 | 31 | |
Chain A4: 41 helices, 18 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 16-18 | 3 | 55 |
| α-helix | 36-38 | 3 | |
| β-strand | 44 | 1 | 56 |
| α-helix | 46-53 | 8 | |
| α-helix | 58-60 | 3 | |
| α-helix | 65-96 | 32 | |
| α-helix | 100-105 | 6 | |
| β-strand | 113-114 | 2 | 57 |
| α-helix | 123-126 | 4 | |
| β-strand | 128-131 | 4 | 58 |
| β-strand | 134-136 | 3 | 58 |
| β-strand | 137-138 | 2 | 57 |
| α-helix | 139 | 1 | |
| α-helix | 143-150 | 8 | |
| α-helix | 155-177 | 23 | |
| α-helix | 178-182 | 5 | |
| β-strand | 183-185 | 3 | 55 |
| α-helix | 187-190 | 4 | |
| α-helix | 193-198 | 6 | |
| α-helix | 199-207 | 9 | |
| α-helix | 208-215 | 8 | |
| α-helix | 216-220 | 5 | |
| α-helix | 221-227 | 7 | |
| α-helix | 241-244 | 4 | |
| α-helix | 246-251 | 6 | |
| α-helix | 272-275 | 4 | |
| α-helix | 294-311 | 18 | |
| β-strand | 315 | 1 | 59 |
| β-strand | 323 | 1 | 59 |
| α-helix | 325-331 | 7 | |
| α-helix | 344-350 | 7 | |
| α-helix | 352-376 | 25 | |
| α-helix | 387-418 | 32 | |
| α-helix | 422-425 | 4 | |
| α-helix | 429-434 | 6 | |
| α-helix | 437-468 | 32 | |
| α-helix | 471-473 | 3 | |
| β-strand | 475 | 1 | 60 |
| β-strand | 480 | 1 | 60 |
| α-helix | 485-496 | 12 | |
| β-strand | 498 | 1 | 61 |
| β-strand | 502 | 1 | 61 |
| β-strand | 518-520 | 3 | 62 |
| β-strand | 523-526 | 4 | 62 |
| α-helix | 533-558 | 26 | |
| α-helix | 569-572 | 4 | |
| α-helix | 591-620 | 30 | |
| β-strand | 623-625 | 3 | 62 |
| β-strand | 631-633 | 3 | 62 |
| α-helix | 639-642 | 4 | |
| α-helix | 646-648 | 3 | |
| α-helix | 649-655 | 7 | |
| α-helix | 656-657 | 2 | |
| α-helix | 659-662 | 4 | |
| α-helix | 670-691 | 22 | |
| α-helix | 694-710 | 17 | |
| β-strand | 718 | 1 | 56 |
| α-helix | 721-723 | 3 | |
| α-helix | 724-754 | 31 | |
Chain A5: 42 helices, 18 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 16-18 | 3 | 39 |
| α-helix | 36-38 | 3 | |
| β-strand | 44 | 1 | 40 |
| α-helix | 46-53 | 8 | |
| α-helix | 58-60 | 3 | |
| α-helix | 65-96 | 32 | |
| α-helix | 100-105 | 6 | |
| β-strand | 113-114 | 2 | 41 |
| α-helix | 123-126 | 4 | |
| β-strand | 128-131 | 4 | 42 |
| β-strand | 134-136 | 3 | 42 |
| β-strand | 137-138 | 2 | 41 |
| α-helix | 139 | 1 | |
| α-helix | 143-150 | 8 | |
| α-helix | 155-177 | 23 | |
| α-helix | 178-182 | 5 | |
| β-strand | 183-185 | 3 | 39 |
| α-helix | 187-190 | 4 | |
| α-helix | 193-198 | 6 | |
| α-helix | 199-207 | 9 | |
| α-helix | 208-215 | 8 | |
| α-helix | 216-220 | 5 | |
| α-helix | 221-229 | 9 | |
| α-helix | 237-238 | 2 | |
| α-helix | 241-244 | 4 | |
| α-helix | 246-251 | 6 | |
| α-helix | 272-275 | 4 | |
| α-helix | 294-311 | 18 | |
| β-strand | 315 | 1 | 43 |
| β-strand | 323 | 1 | 43 |
| α-helix | 325-331 | 7 | |
| α-helix | 344-350 | 7 | |
| α-helix | 352-376 | 25 | |
| α-helix | 387-418 | 32 | |
| α-helix | 422-425 | 4 | |
| α-helix | 429-434 | 6 | |
| α-helix | 437-468 | 32 | |
| α-helix | 471-473 | 3 | |
| β-strand | 475 | 1 | 44 |
| β-strand | 480 | 1 | 44 |
| α-helix | 485-496 | 12 | |
| β-strand | 498 | 1 | 45 |
| β-strand | 502 | 1 | 45 |
| β-strand | 518-520 | 3 | 46 |
| β-strand | 523-526 | 4 | 46 |
| α-helix | 533-558 | 26 | |
| α-helix | 569-572 | 4 | |
| α-helix | 591-620 | 30 | |
| β-strand | 623-625 | 3 | 46 |
| β-strand | 631-633 | 3 | 46 |
| α-helix | 639-642 | 4 | |
| α-helix | 646-648 | 3 | |
| α-helix | 649-655 | 7 | |
| α-helix | 656-657 | 2 | |
| α-helix | 659-662 | 4 | |
| α-helix | 670-691 | 22 | |
| α-helix | 694-710 | 17 | |
| β-strand | 718 | 1 | 40 |
| α-helix | 721-723 | 3 | |
| α-helix | 724-754 | 31 | |
Chain A6: 42 helices, 18 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 16-18 | 3 | 119 |
| α-helix | 36-38 | 3 | |
| β-strand | 44 | 1 | 120 |
| α-helix | 46-53 | 8 | |
| α-helix | 58-60 | 3 | |
| α-helix | 65-96 | 32 | |
| α-helix | 100-105 | 6 | |
| β-strand | 113-114 | 2 | 121 |
| α-helix | 123-126 | 4 | |
| β-strand | 128-131 | 4 | 122 |
| β-strand | 134-136 | 3 | 122 |
| β-strand | 137-138 | 2 | 121 |
| α-helix | 139 | 1 | |
| α-helix | 143-150 | 8 | |
| α-helix | 155-177 | 23 | |
| α-helix | 178-182 | 5 | |
| β-strand | 183-185 | 3 | 119 |
| α-helix | 187-190 | 4 | |
| α-helix | 193-198 | 6 | |
| α-helix | 199-207 | 9 | |
| α-helix | 208-215 | 8 | |
| α-helix | 216-220 | 5 | |
| α-helix | 221-227 | 7 | |
| α-helix | 237-238 | 2 | |
| α-helix | 241-244 | 4 | |
| α-helix | 246-251 | 6 | |
| α-helix | 272-275 | 4 | |
| α-helix | 294-311 | 18 | |
| β-strand | 315 | 1 | 123 |
| β-strand | 323 | 1 | 123 |
| α-helix | 325-331 | 7 | |
| α-helix | 344-347 | 4 | |
| α-helix | 352-376 | 25 | |
| α-helix | 387-418 | 32 | |
| α-helix | 422-425 | 4 | |
| α-helix | 429-434 | 6 | |
| α-helix | 437-468 | 32 | |
| α-helix | 471-473 | 3 | |
| β-strand | 475 | 1 | 124 |
| β-strand | 480 | 1 | 124 |
| α-helix | 485-496 | 12 | |
| β-strand | 498 | 1 | 125 |
| β-strand | 502 | 1 | 125 |
| β-strand | 518-520 | 3 | 126 |
| β-strand | 523-526 | 4 | 126 |
| α-helix | 533-558 | 26 | |
| α-helix | 569-572 | 4 | |
| α-helix | 591-620 | 30 | |
| β-strand | 623-625 | 3 | 126 |
| β-strand | 631-633 | 3 | 126 |
| α-helix | 639-642 | 4 | |
| α-helix | 646-648 | 3 | |
| α-helix | 649-655 | 7 | |
| α-helix | 656-657 | 2 | |
| α-helix | 659-662 | 4 | |
| α-helix | 670-691 | 22 | |
| α-helix | 694-710 | 17 | |
| β-strand | 718 | 1 | 120 |
| α-helix | 721-723 | 3 | |
| α-helix | 724-754 | 31 | |
Chain B1: 48 helices, 12 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 2 | 1 | 12 |
| α-helix | 9-13 | 5 | |
| β-strand | 16 | 1 | 13 |
| α-helix | 18-26 | 9 | |
| α-helix | 30-32 | 3 | |
| α-helix | 38-70 | 33 | |
| α-helix | 73-78 | 6 | |
| α-helix | 84-85 | 2 | |
| β-strand | 86-89 | 4 | 14 |
| α-helix | 97-103 | 7 | |
| β-strand | 112-114 | 3 | 14 |
| α-helix | 119-125 | 7 | |
| α-helix | 131-154 | 24 | |
| α-helix | 158-160 | 3 | |
| α-helix | 164-167 | 4 | |
| α-helix | 170-175 | 6 | |
| α-helix | 176-184 | 9 | |
| α-helix | 185-192 | 8 | |
| α-helix | 193-197 | 5 | |
| α-helix | 198-201 | 4 | |
| α-helix | 211-213 | 3 | |
| α-helix | 222-225 | 4 | |
| α-helix | 229-233 | 5 | |
| α-helix | 269-286 | 18 | |
| β-strand | 290 | 1 | 15 |
| β-strand | 298 | 1 | 15 |
| α-helix | 300-305 | 6 | |
| β-strand | 309 | 1 | 16 |
| β-strand | 312 | 1 | 16 |
| α-helix | 317-319 | 3 | |
| α-helix | 325-331 | 7 | |
| α-helix | 333-357 | 25 | |
| α-helix | 364-366 | 3 | |
| α-helix | 368-395 | 28 | |
| α-helix | 396-400 | 5 | |
| α-helix | 410-416 | 7 | |
| α-helix | 418-448 | 31 | |
| α-helix | 452-454 | 3 | |
| β-strand | 458 | 1 | 17 |
| α-helix | 461-469 | 9 | |
| α-helix | 473-475 | 3 | |
| α-helix | 487-490 | 4 | |
| α-helix | 500-508 | 9 | |
| α-helix | 520-545 | 26 | |
| α-helix | 556-559 | 4 | |
| α-helix | 569-571 | 3 | |
| α-helix | 578-609 | 32 | |
| α-helix | 612-618 | 7 | |
| α-helix | 622-625 | 4 | |
| α-helix | 626-631 | 6 | |
| α-helix | 632-633 | 2 | |
| α-helix | 637-639 | 3 | |
| β-strand | 641-642 | 2 | 18 |
| β-strand | 645-646 | 2 | 18 |
| α-helix | 650-671 | 22 | |
| α-helix | 674-689 | 16 | |
| α-helix | 694-696 | 3 | |
| β-strand | 702 | 1 | 13 |
| α-helix | 705-707 | 3 | |
| α-helix | 708-736 | 29 | |
Chains B2, B3 and B4: 49 helices, 12 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 2 | 1 | 87 |
| α-helix | 9-12 | 4 | |
| β-strand | 16 | 1 | 88 |
| α-helix | 18-26 | 9 | |
| α-helix | 30-32 | 3 | |
| α-helix | 38-70 | 33 | |
| α-helix | 73-78 | 6 | |
| α-helix | 83-85 | 3 | |
| β-strand | 86-89 | 4 | 89 |
| α-helix | 97-103 | 7 | |
| β-strand | 112-114 | 3 | 89 |
| α-helix | 119-125 | 7 | |
| α-helix | 131-154 | 24 | |
| α-helix | 158-160 | 3 | |
| α-helix | 161-163 | 3 | |
| α-helix | 164-167 | 4 | |
| α-helix | 170-175 | 6 | |
| α-helix | 176-184 | 9 | |
| α-helix | 185-192 | 8 | |
| α-helix | 193-197 | 5 | |
| α-helix | 198-201 | 4 | |
| α-helix | 211-213 | 3 | |
| α-helix | 222-225 | 4 | |
| α-helix | 229-233 | 5 | |
| α-helix | 269-286 | 18 | |
| β-strand | 290 | 1 | 90 |
| β-strand | 298 | 1 | 90 |
| α-helix | 300-305 | 6 | |
| β-strand | 309 | 1 | 91 |
| β-strand | 312 | 1 | 91 |
| α-helix | 317-319 | 3 | |
| α-helix | 325-331 | 7 | |
| α-helix | 333-357 | 25 | |
| α-helix | 364-366 | 3 | |
| α-helix | 368-395 | 28 | |
| α-helix | 396-400 | 5 | |
| α-helix | 410-416 | 7 | |
| α-helix | 418-448 | 31 | |
| α-helix | 452-454 | 3 | |
| β-strand | 458 | 1 | 92 |
| α-helix | 461-469 | 9 | |
| α-helix | 473-475 | 3 | |
| α-helix | 487-490 | 4 | |
| α-helix | 500-508 | 9 | |
| α-helix | 520-545 | 26 | |
| α-helix | 556-559 | 4 | |
| α-helix | 569-571 | 3 | |
| α-helix | 578-609 | 32 | |
| α-helix | 612-618 | 7 | |
| α-helix | 622-625 | 4 | |
| α-helix | 626-631 | 6 | |
| α-helix | 632-633 | 2 | |
| α-helix | 637-639 | 3 | |
| β-strand | 641-642 | 2 | 93 |
| β-strand | 645-646 | 2 | 93 |
| α-helix | 650-671 | 22 | |
| α-helix | 674-689 | 16 | |
| α-helix | 694-696 | 3 | |
| β-strand | 702 | 1 | 88 |
| α-helix | 705-707 | 3 | |
| α-helix | 708-736 | 29 | |
Chain B5: 50 helices, 12 β-strands
| Element | Residues | Length | Sheet |
|---|
| β-strand | 2 | 1 | 48 |
| α-helix | 9-12 | 4 | |
| β-strand | 16 | 1 | 49 |
| α-helix | 18-26 | 9 | |
| α-helix | 30-32 | 3 | |
| α-helix | 38-70 | 33 | |
| α-helix | 73-78 | 6 | |
| α-helix | 83-85 | 3 | |
| β-strand | 86-89 | 4 | 50 |
| α-helix | 97-103 | 7 | |
| β-strand | 112-114 | 3 | 50 |
| α-helix | 119-125 | 7 | |
| α-helix | 131-154 | 24 | |
| α-helix | 158-160 | 3 | |
| α-helix | 161-163 | 3 | |
| α-helix | 164-167 | 4 | |
| α-helix | 170-175 | 6 | |
| α-helix | 176-184 | 9 | |
| α-helix | 185-192 | 8 | |
| α-helix | 193-197 | 5 | |
| α-helix | 198-201 | 4 | |
| α-helix | 211-213 | 3 | |
| α-helix | 222-225 | 4 | |
| α-helix | 229-233 | 5 | |
| α-helix | 269-286 | 18 | |
| β-strand | 290 | 1 | 51 |
| β-strand | 298 | 1 | 51 |
| α-helix | 300-305 | 6 | |
| β-strand | 309 | 1 | 52 |
| β-strand | 312 | 1 | 52 |
| α-helix | 317-319 | 3 | |
| α-helix | 325-331 | 7 | |
| α-helix | 333-357 | 25 | |
| α-helix | 364-366 | 3 | |
| α-helix | 368-395 | 28 | |
| α-helix | 396-400 | 5 | |
| α-helix | 404-406 | 3 | |
| α-helix | 410-416 | 7 | |
| α-helix | 418-448 | 31 | |
| α-helix | 452-454 | 3 | |
| β-strand | 458 | 1 | 53 |
| α-helix | 461-469 | 9 | |
| α-helix | 473-475 | 3 | |
| α-helix | 487-490 | 4 | |
| α-helix | 500-508 | 9 | |
| α-helix | 520-545 | 26 | |
| α-helix | 556-559 | 4 | |
| α-helix | 569-571 | 3 | |
| α-helix | 578-609 | 32 | |
| α-helix | 612-618 | 7 | |
| α-helix | 622-625 | 4 | |
| α-helix | 626-631 | 6 | |
| α-helix | 632-633 | 2 | |
| α-helix | 637-639 | 3 | |
| β-strand | 641-642 | 2 | 54 |
| β-strand | 645-646 | 2 | 54 |
| α-helix | 650-671 | 22 | |
| α-helix | 674-689 | 16 | |
| α-helix | 694-696 | 3 | |
| β-strand | 702 | 1 | 49 |
| α-helix | 705-707 | 3 | |
| α-helix | 708-736 | 29 | |
32 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 |
|---|
| Photosystem I P700 chlorophyll a apoprotein A1 | A1, A2, A3, A4, A5, A6 | protein | 755 | Thermosynechococcus elongatus BP-1 | P0A405 (AlphaFold model) |
| Photosystem I P700 chlorophyll a apoprotein A2 | B1, B2, B3, B4, B5, B6 | protein | 740 | Thermosynechococcus elongatus BP-1 | P0A407 (AlphaFold model) |
| Photosystem I iron-sulfur center | C1, C2, C3, C4, C5, C6 | protein | 80 | Thermosynechococcus elongatus BP-1 | P0A415 (AlphaFold model) |
| Photosystem I reaction center subunit II | D1, D2, D3, D4, D5, D6 | protein | 138 | Thermosynechococcus elongatus BP-1 | P0A420 (AlphaFold model) |
| Photosystem I reaction center subunit IV | E1, E2, E3, E4, E5, E6 | protein | 75 | Thermosynechococcus elongatus BP-1 | P0A423 |
| Photosystem I reaction center subunit III | F1, F2, F3, F4, F5, F6 | protein | 164 | Thermosynechococcus elongatus BP-1 | P0A401 |
| Photosystem I reaction center subunit VIII | I1, I2, I3, I4, I5, I6 | protein | 38 | Thermosynechococcus elongatus BP-1 | P0A427 |
| Photosystem I reaction center subunit IX | J1, J2, J3, J4, J5, J6 | protein | 41 | Thermosynechococcus elongatus BP-1 | P0A429 |
| Photosystem I reaction center subunit PsaK | K1, K2, K3, K4, K5, K6 | protein | 83 | Thermosynechococcus elongatus BP-1 | P0A425 |
| Photosystem I reaction center subunit XI | L1, L2, L3, L4, L5, L6 | protein | 154 | Thermosynechococcus elongatus BP-1 | Q8DGB4 |
| Photosystem I reaction center subunit XII | M1, M2, M3, M4, M5, M6 | protein | 31 | Thermosynechococcus elongatus BP-1 | P0A403 |
| PsaX | X1, X2, X3, X4, X5, X6 | protein | 35 | Thermosynechococcus elongatus | |
1 more molecules are not listed.
Sequence of entity 1 (A1, A2, A3, A4, A5, A6), FASTA
>5ZF0_1 Photosystem I P700 chlorophyll a apoprotein A1 (chains A1, A2, A3, A4, A5, A6)
MTISPPEREPKVRVVVDNDPVPTSFEKWAKPGHFDRTLARGPQTTTWIWNLHALAHDFDT
HTSDLEDISRKIFSAHFGHLAVVFIWLSGMYFHGAKFSNYEAWLADPTGIKPSAQVVWPI
VGQGILNGDVGGGFHGIQITSGLFQLWRASGITNEFQLYCTAIGGLVMAGLMLFAGWFHY
HKRAPKLEWFQNVESMLNHHLAGLLGLGSLAWAGHQIHVSLPINKLLDAGVAAKDIPLPH
EFILNPSLMAELYPKVDWGFFSGVIPFFTFNWAAYSDFLTFNGGLNPVTGGLWLSDTAHH
HLAIAVLFIIAGHMYRTNWGIGHSLKEILEAHKGPFTGAGHKGLYEVLTTSWHAQLAINL
AMMGSLSIIVAQHMYAMPPYPYLATDYPTQLSLFTHHMWIGGFLVVGGAAHGAIFMVRDY
DPAMNQNNVLDRVLRHRDAIISHLNWVCIFLGFHSFGLYVHNDTMRAFGRPQDMFSDTGI
QLQPVFAQWVQNLHTLAPGGTAPNAAATASVAFGGDVVAVGGKVAMMPIVLGTADFMVHH
IHAFTIHVTVLILLKGVLFARSSRLIPDKANLGFRFPCDGPGRGGTCQVSGWDHVFLGLF
WMYNCISVVIFHFSWKMQSDVWGTVAPDGTVSHITGGNFAQSAITINGWLRDFLWAQASQ
VIGSYGSALSAYGLLFLGAHFIWAFSLMFLFSGRGYWQELIESIVWAHNKLKVAPAIQPR
ALSIIQGRAVGVAHYLLGGIATTWAFFLARIISVG
Sequence of entity 2 (B1, B2, B3, B4, B5, B6), FASTA
>5ZF0_2 Photosystem I P700 chlorophyll a apoprotein A2 (chains B1, B2, B3, B4, B5, B6)
ATKFPKFSQDLAQDPTTRRIWYAIAMAHDFESHDGMTEENLYQKIFASHFGHLAIIFLWV
SGSLFHVAWQGNFEQWVQDPVNTRPIAHAIWDPQFGKAAVDAFTQAGASNPVDIAYSGVY
HWWYTIGMRTNGDLYQGAIFLLILASLALFAGWLHLQPKFRPSLSWFKNAESRLNHHLAG
LFGVSSLAWAGHLIHVAIPESRGQHVGWDNFLSTMPHPAGLAPFFTGNWGVYAQNPDTAS
HVFGTAQGAGTAILTFLGGFHPQTESLWLTDMAHHHLAIAVLFIVAGHMYRTQFGIGHSI
KEMMDAKDFFGTKVEGPFNMPHQGIYETYNNSLHFQLGWHLACLGVITSLVAQHMYSLPP
YAFIAQDHTTMAALYTHHQYIAGFLMVGAFAHGAIFLVRDYDPAQNKGNVLDRVLQHKEA
IISHLSWVSLFLGFHTLGLYVHNDVVVAFGTPEKQILIEPVFAQFIQAAHGKLLYGFDTL
LSNPDSIASTAWPNYGNVWLPGWLDAINSGTNSLFLTIGPGDFLVHHAIALGLHTTTLIL
VKGALDARGSKLMPDKKDFGYAFPCDGPGRGGTCDISAWDAFYLAMFWMLNTIGWVTFYW
HWKHLGVWEGNVAQFNESSTYLMGWLRDYLWLNSSQLINGYNPFGTNNLSVWAWMFLFGH
LVWATGFMFLISWRGYWQELIETLVWAHERTPLANLVRWKDKPVALSIVQARLVGLAHFS
VGYILTYAAFLIASTAAKFG
Sequence of entity 3 (C1, C2, C3, C4, C5, C6), FASTA
>5ZF0_3 Photosystem I iron-sulfur center (chains C1, C2, C3, C4, C5, C6)
AHTVKIYDTCIGCTQCVRACPTDVLEMVPWDGCKAGQIASSPRTEDCVGCKRCETACPTD
FLSIRVYLGAETTRSMGLAY
Sequence of entity 4 (D1, D2, D3, D4, D5, D6), FASTA
>5ZF0_4 Photosystem I reaction center subunit II (chains D1, D2, D3, D4, D5, D6)
TTLTGQPPLYGGSTGGLLSAADTEEKYAITWTSPKEQVFEMPTAGAAVMREGENLVYFAR
KEQCLALAAQQLRPRKINDYKIYRIFPDGETVLIHPKDGVFPEKVNKGREAVNSVPRSIG
QNPNPSQLKFTGKKPYDP
Sequence of entity 5 (E1, E2, E3, E4, E5, E6), FASTA
>5ZF0_5 Photosystem I reaction center subunit IV (chains E1, E2, E3, E4, E5, E6)
VQRGSKVKILRPESYWYNEVGTVASVDQTPGVKYPVIVRFDKVNYTGYSGSASGVNTNNF
ALHEVQEVAPPKKGK
Sequence of entity 6 (F1, F2, F3, F4, F5, F6), FASTA
>5ZF0_6 Photosystem I reaction center subunit III (chains F1, F2, F3, F4, F5, F6)
MRRFLALLLVLTLWLGFTPLASADVAGLVPCKDSPAFQKRAAAAVNTTADPASGQKRFER
YSQALCGEDGLPHLVVDGRLSRAGDFLIPSVLFLYIAGWIGWVGRAYLIAVRNSGEANEK
EIIIDVPLAIKCMLTGFAWPLAALKELASGELTAKDNEITVSPR
Sequence of entity 7 (I1, I2, I3, I4, I5, I6), FASTA
>5ZF0_7 Photosystem I reaction center subunit VIII (chains I1, I2, I3, I4, I5, I6)
MMGSYAASFLPWIFIPVVCWLMPTVVMGLLFLYIEGEA
Sequence of entity 8 (J1, J2, J3, J4, J5, J6), FASTA
>5ZF0_8 Photosystem I reaction center subunit IX (chains J1, J2, J3, J4, J5, J6)
MKHFLTYLSTAPVLAAIWMTITAGILIEFNRFYPDLLFHPL
Sequence of entity 9 (K1, K2, K3, K4, K5, K6), FASTA
>5ZF0_9 Photosystem I reaction center subunit PsaK (chains K1, K2, K3, K4, K5, K6)
MVLATLPDTTWTPSVGLVVILCNLFAIALGRYAIQSRGKGPGLPIALPALFEGFGLPELL
ATTSFGHLLAAGVVSGLQYAGAL
Sequence of entity 10 (L1, L2, L3, L4, L5, L6), FASTA
>5ZF0_10 Photosystem I reaction center subunit XI (chains L1, L2, L3, L4, L5, L6)
AEELVKPYNGDPFVGHLSTPISDSGLVKTFIGNLPAYRQGLSPILRGLEVGMAHGYFLIG
PWVKLGPLRDSDVANLGGLISGIALILVATACLAAYGLVSFQKGGSSSDPLKTSEGWSQF
TAGFFVGAMGSAFVAFFLLENFLVVDGIMTGLFN
Sequence of entity 11 (M1, M2, M3, M4, M5, M6), FASTA
>5ZF0_11 Photosystem I reaction center subunit XII (chains M1, M2, M3, M4, M5, M6)
MALTDTQVYVALVIALLPAVLAFRLSTELYK
Sequence of entity 12 (X1, X2, X3, X4, X5, X6), FASTA
>5ZF0_12 PsaX (chains X1, X2, X3, X4, X5, X6)
ATKSAKPTYAFRTFWAVLLLAINFLVAAYYFAAAA
Ligands and cofactors
| ID | Name | Formula | Copies |
|---|
| CLA | Chlorophyll a | C55 H72 Mg N4 O5 | 576 |
| PQN | Phylloquinone | C31 H46 O2 | 12 |
| BCR | Beta-carotene | C40 H56 | 132 |
| LHG | 1,2-dipalmitoyl-phosphatidyl-glycerole | C38 H75 O10 P | 18 |
| SF4 | Iron/sulfur cluster | Fe4 S4 | 18 |
| LMG | 1,2-distearoyl-monogalactosyl-diglyceride | C45 H86 O10 | 6 |
| CA | Calcium ion | Ca | 6 |
| FES | FE2/S2 (inorganic) cluster | Fe2 S2 | 6 |
Primary citation
X-ray structure of an asymmetrical trimeric ferredoxin-photosystem I complex. Kubota-Kawai, H., Mutoh, R., Shinmura, K. et al. Nat Plants (2018) 4:218-224. DOI 10.1038/s41477-018-0130-0 · PubMed
Other PDB entries of the same protein (UniProt P0A405 (AlphaFold model), which also has an AlphaFold model), best resolution first:
- 9QFP 1.74 Å, Monomeric Photosystem I Cryo-EM structure at 1.8 A resolution
- 7FIX 1.97 Å, Cryo-EM structure of cyanobacterial photosystem I in the presence of ferredoxin and…
- 1JB0 2.5 Å, Crystal Structure of Photosystem I: a Photosynthetic Reaction Center and Core Antenna…
- 7M75 2.75 Å, Room Temperature XFEL Crystallography reveals asymmetry in the vicinity of the two…
- 6TRA 2.85 Å, Cryo- EM structure of the Thermosynechococcus elongatus photosystem I in the presence of…
- 6PFY 2.9 Å, Membrane Protein Megahertz Crystallography at the European XFEL, Photosystem I at…
- 6PGK 2.9 Å, Membrane Protein Megahertz Crystallography at the European XFEL, Photosystem I XFEL at…
- 6TRC 2.98 Å, Cryo- EM structure of the Thermosynechococcus elongatus photosystem I in the presence of…
- 7M76 3.0 Å, Room Temperature XFEL Crystallography reveals asymmetry in the vicinity of the two…
- 7M78 3.0 Å, Room Temperature XFEL Crystallography reveals asymmetry in the vicinity of the two…
- 6TRD 3.16 Å, Cryo- EM structure of the Thermosynechococcus elongatus photosystem I in the presence of…
- 6LU1 3.2 Å, Cyanobacterial PSI Monomer from T. elongatus by Single Particle CRYO-EM at 3.2 A…
Browse structure collections
About this viewer
MolViewer shows 5ZF0 directly in your browser with nothing to install. Switch between cartoon, ball-and-stick, spacefill and surface views, color by chain, secondary structure or B-factor, measure distances, angles and dihedrals, and share or embed the view.