8ZWB
1.8 A resolution structure of the Photosystem I assembly intermediate lacking stromal subunits.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Photosystem I P700 chlorophyll a apoprotein A1 | polymer | 751 | 83036.4 | 1 | UniProt (P29254) Pfam (PF00223) | Synechocystis | PsaA |
| 2 | B (B) | Photosystem I P700 chlorophyll a apoprotein A2 | polymer | 731 | 81369.5 | 1 | UniProt (P29255) Pfam (PF00223) | Synechocystis | PsaB |
| 3 | C (F) | Photosystem I reaction center subunit III | polymer | 165 | 18267.1 | 1 | UniProt (P29256) Pfam (PF02507) | Synechocystis | PSI-F |
| 4 | D (I) | Photosystem I reaction center subunit VIII | polymer | 40 | 4414.1 | 1 | UniProt (Q55330) Pfam (PF00796) | Synechocystis | |
| 5 | E (J) | Photosystem I reaction center subunit IX | polymer | 40 | 4535.4 | 1 | UniProt (Q55329) Pfam (PF01701) | Synechocystis | |
| 6 | F (K) | Photosystem I reaction center subunit PsaK 1 | polymer | 86 | 8649.3 | 1 | UniProt (P72712) Pfam (PF01241) | Synechocystis | Photosystem I subunit X 1 |
| 7 | G (M) | Photosystem I reaction center subunit XII | polymer | 31 | 3382.1 | 1 | UniProt (P72986) Pfam (PF07465) | Synechocystis | PSI-M |
| 8 | H, I, TD (A, B) | 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE | non-polymer | 723.0 | 3 | Chemie (LHG) | |||
| 9 | J (A) | CHLOROPHYLL A ISOMER | non-polymer | 893.5 | 1 | Chemie (CL0) | |||
| 10 | AA, AB, AC, AD, BA... (A, B, F, J, K) | CHLOROPHYLL A | non-polymer | 893.5 | 92 | Chemie (CLA) | |||
| 11 | M, YB (A, B) | PHYLLOQUINONE | non-polymer | 450.7 | 2 | Chemie (PQN) | |||
| 12 | BB, CB, DB, EB, FE... (A, F, I, B, J...) | BETA-CAROTENE | non-polymer | 536.9 | 14 | Chemie (BCR) | |||
| 13 | FB, IE, OD, TB, XE (A, F, B, M) | beta,beta-caroten-4-one | non-polymer | 550.9 | 5 | Chemie (ECH) | |||
| 14 | GB, SD (A, B) | 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE | non-polymer | 787.2 | 2 | Chemie (LMG) | |||
| 15 | AE, BE, CE, DE, EE... (B, F, A, I, J...) | DODECYL-BETA-D-MALTOSIDE | non-polymer | 510.6 | 26 | Chemie (LMT) | |||
| 16 | QB (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 17 | ZB (B) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 1 | Chemie (SF4) | |||
| 18 | UD (B) | Zeaxanthin | non-polymer | 568.9 | 1 | Chemie (5X6) | |||
| 19 | AF, BF, CF, DF, EF... (B, F, J, K, M...) | water | water | 18.0 | 355 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 7 |
| Total formula weight | 203653.9 | |
| Non-Polymers* | Number of molecules | 148 |
| Total formula weight | 112241.6 | |
| All* | Total formula weight | 315895.5 |
