6KMX
Structure of PSI from H. hongdechloris grown under far-red light condition
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | aA, bA, cA | Photosystem I P700 chlorophyll a apoprotein A1 | polymer | 784 | 87406.3 | 3 | UniProt (A0A1Z3HIN6) Pfam (PF00223) In PDB | Halomicronema hongdechloris C2206 | PsaA |
| 2 | aB, bB, cB | Photosystem I P700 chlorophyll a apoprotein A2 | polymer | 743 | 83287.7 | 3 | UniProt (A0A1Z3HIL0) Pfam (PF00223) In PDB | Halomicronema hongdechloris C2206 | PsaB |
| 3 | aC, bC, cC | Photosystem I iron-sulfur center | polymer | 81 | 8782.2 | 3 | UniProt (A0A1Z3HPE3) Pfam (PF12838) In PDB | Halomicronema hongdechloris C2206 | 9 kDa polypeptide,PSI-C,Photosystem I subunit VII,PsaC |
| 4 | aD, bD, cD | Photosystem I reaction center subunit II | polymer | 142 | 15723.8 | 3 | UniProt (A0A1Z3HHI7) Pfam (PF02531) In PDB | Halomicronema hongdechloris C2206 | |
| 5 | aE, bE, cE | Photosystem I reaction center subunit IV | polymer | 68 | 7907.0 | 3 | UniProt (A0A1Z3HI16) Pfam (PF02427) In PDB | Halomicronema hongdechloris C2206 | |
| 6 | aI, bI, cI | Photosystem I reaction center subunit VIII | polymer | 63 | 7136.4 | 3 | UniProt (A0A1Z3HIL5) In PDB | Halomicronema hongdechloris C2206 | |
| 7 | aK, bK, cK | Photosystem I reaction center subunit PsaK | polymer | 96 | 9726.5 | 3 | UniProt (A0A1Z3HR36) Pfam (PF01241) In PDB | Halomicronema hongdechloris C2206 | Photosystem I subunit X |
| 8 | aL, bL, cL | Photosystem I reaction center subunit XI | polymer | 189 | 20191.9 | 3 | UniProt (A0A1Z3HIQ7) Pfam (PF02605) In PDB | Halomicronema hongdechloris C2206 | |
| 9 | aM, bM, cM | Photosystem I reaction center subunit XII | polymer | 31 | 3440.1 | 3 | Halomicronema hongdechloris C2206 | ||
| 10 | aA, cA, bA | CHLOROPHYLL A ISOMER | non-polymer | 893.5 | 3 | Chemie (CL0) | |||
| 11 | aB, bA, bB, bL, cA... | CHLOROPHYLL A | non-polymer | 893.5 | 246 | Chemie (CLA) | |||
| 12 | aA, cA, aL, cB, bA... | Chlorophyll F | non-polymer | 905.5 | 21 | Chemie (F6C) | |||
| 13 | cA, bB, bA, aB, aA... | PHYLLOQUINONE | non-polymer | 450.7 | 6 | Chemie (PQN) | |||
| 14 | cA, cC, bA, bC, aA... | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 9 | Chemie (SF4) | |||
| 15 | aI, cB, bL, aK, cA... | BETA-CAROTENE | non-polymer | 536.9 | 51 | Chemie (BCR) | |||
| 16 | aA, cA, bA | 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE | non-polymer | 723.0 | 3 | Chemie (LHG) | |||
| 17 | aA, cA, bA | DODECYL-BETA-D-MALTOSIDE | non-polymer | 510.6 | 3 | Chemie (LMT) | |||
| 18 | cB, bB, aB | 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE | non-polymer | 787.2 | 3 | Chemie (LMG) | |||
| 19 | aI, aL, bL, cI, cL... | UNKNOWN LIGAND | non-polymer | 15 | Chemie (UNL) | ||||
| 20 | bL, aL, cL | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 21 | water | water | 18.0 | 636 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 27 |
| Total formula weight | 730805.8 | |
| Non-Polymers* | Number of molecules | 363 |
| Total formula weight | 280925.3 | |
| All* | Total formula weight | 1011731.1 |
