9XKK
Cryo-EM structure of a PSI supercomplex in the leaves of Hevea brasiliensis
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 | 708 | 78420.7 | 1 | UniProt (F2X0B6) | Hevea brasiliensis (rubber tree) | PSI-A,PsaA |
| 2 | B (B) | Photosystem I P700 chlorophyll a apoprotein A2 | polymer | 733 | 82283.5 | 1 | UniProt (F2X0B5) | Hevea brasiliensis (rubber tree) | PSI-B,PsaB |
| 3 | C (C) | Photosystem I iron-sulfur center | polymer | 80 | 8934.3 | 1 | UniProt (F2X0G6) | Hevea brasiliensis (rubber tree) | 9 kDa polypeptide,PSI-C,Photosystem I subunit VII,PsaC |
| 4 | D (E) | PsaE | polymer | 65 | 7420.4 | 1 | UniProt (A0ABQ9LS53) | Hevea brasiliensis (rubber tree) | |
| 5 | E (H) | PsaH | polymer | 95 | 10264.7 | 1 | UniProt (A0ABQ9MJP4) | Hevea brasiliensis (rubber tree) | |
| 6 | F (I) | Photosystem I reaction center subunit VIII | polymer | 35 | 3801.6 | 1 | UniProt (F2X0C6) | Hevea brasiliensis (rubber tree) | PSI-I |
| 7 | G (L) | PsaL | polymer | 159 | 16738.3 | 1 | UniProt (A0ABQ9LPG4) | Hevea brasiliensis (rubber tree) | |
| 8 | H (D) | PsaD | polymer | 142 | 15985.3 | 1 | UniProt (A0ABQ9LXK2) | Hevea brasiliensis (rubber tree) | |
| 9 | AA, AC, AD, BA, BC... (A, B, L, H) | CHLOROPHYLL A | non-polymer | 893.5 | 80 | Chemie (CLA) | |||
| 10 | MC, VA (B, A) | PHYLLOQUINONE | non-polymer | 450.7 | 2 | Chemie (PQN) PubChem (5284607) | |||
| 11 | XA, YA, YC (A, L) | 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE | non-polymer | 723.0 | 3 | Chemie (LHG) | |||
| 12 | AB, BB, CB, DD, ED... (A, L, B, I) | BETA-CAROTENE | non-polymer | 536.9 | 12 | Chemie (BCR) PubChem (5280489) PubChem (86765360) PubChem (173398668) | |||
| 13 | DB, UC, VC (A, C) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 3 | Chemie (SF4) | |||
| 14 | QC (B) | DIGALACTOSYL DIACYL GLYCEROL (DGDG) | non-polymer | 949.3 | 1 | Chemie (DGD) PubChem (15991538) | |||
| 15 | RC (B) | DODECYL-BETA-D-MALTOSIDE | non-polymer | 510.6 | 1 | Chemie (LMT) PubChem (114880) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 223848.8 | |
| Non-Polymers* | Number of molecules | 102 |
| Total formula weight | 83506.7 | |
| All* | Total formula weight | 307355.5 |
