7DR0
Structure of Wild-type PSI monomer1 from Cyanophora paradoxa
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 | 752 | 83397.3 | 1 | UniProt (A0A097PBL3) UniProt (by SIFTS) (P48112) | Cyanophora paradoxa | PsaA |
| 2 | B (B) | Photosystem I P700 chlorophyll a apoprotein A2 | polymer | 737 | 82316.3 | 1 | UniProt (P48113) | Cyanophora paradoxa | PsaB |
| 3 | C (C) | Photosystem I iron-sulfur center | polymer | 81 | 8850.2 | 1 | UniProt (P31173) | Cyanophora paradoxa | 9 kDa polypeptide,PSI-C,Photosystem I subunit VII,PsaC |
| 4 | D (D) | Photosystem I reaction center subunit II, cyanelle | polymer | 220 | 23693.3 | 1 | UniProt (Q9T4W8) | Cyanophora paradoxa | Photosystem I 20 kDa subunit,PSI-D |
| 5 | E (E) | Photosystem I reaction center subunit IV | polymer | 70 | 8058.2 | 1 | UniProt (P48114) | Cyanophora paradoxa | PSI-E |
| 6 | F (F) | Photosystem I reaction center subunit III | polymer | 186 | 20697.8 | 1 | UniProt (P48115) | Cyanophora paradoxa | PSI-F |
| 7 | G (I) | Photosystem I reaction center subunit VIII | polymer | 35 | 3772.6 | 1 | UniProt (P48116) | Cyanophora paradoxa | PSI-I |
| 8 | H (J) | Photosystem I reaction center subunit IX | polymer | 40 | 4483.3 | 1 | UniProt (P48117) | Cyanophora paradoxa | PSI-J |
| 9 | I (K) | Photosystem I reaction center subunit PsaK 1 | polymer | 157 | 15704.3 | 1 | Cyanophora paradoxa | ||
| 10 | J (L) | Photosystem I reaction center subunit XI | polymer | 146 | 15376.6 | 1 | Cyanophora paradoxa | ||
| 11 | K (M) | Photosystem I reaction center subunit XII | polymer | 31 | 3334.1 | 1 | UniProt (P48185) | Cyanophora paradoxa | PSI-M |
| 12 | L (A) | CHLOROPHYLL A ISOMER | non-polymer | 893.5 | 1 | Chemie (CL0) | |||
| 13 | AA, AB, AC, BA, BB... (A, B, F, J, K...) | CHLOROPHYLL A | non-polymer | 893.5 | 83 | Chemie (CLA) | |||
| 14 | DB, TC (A, B) | PHYLLOQUINONE | non-polymer | 450.7 | 2 | Chemie (PQN) PubChem (4812) PubChem (21896458) PubChem (57138572) PubChem (5315258) PubChem (7048753) PubChem (7048755) PubChem (9846607) PubChem (92436622) PubChem (93233163) PubChem (93971968) PubChem (5280483) PubChem (5284607) PubChem (7048754) PubChem (133612476) PubChem (162999945) | |||
| 15 | EB, YC, ZC (A, C) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 3 | Chemie (SF4) | |||
| 16 | AD, BD, DD, FB, FD... (F, I, A, J, K...) | BETA-CAROTENE | non-polymer | 536.9 | 19 | Chemie (BCR) PubChem (573) PubChem (21672398) PubChem (176490061) PubChem (177696266) PubChem (46783370) PubChem (46846294) PubChem (54603957) PubChem (54612003) PubChem (5315709) PubChem (5353436) PubChem (5356616) PubChem (5927371) PubChem (86765360) PubChem (6477957) PubChem (9828626) PubChem (91827292) PubChem (10256668) PubChem (92863346) PubChem (92863347) PubChem (92863348) PubChem (12305639) PubChem (12305640) PubChem (12305642) PubChem (12305644) PubChem (12305647) PubChem (12305652) PubChem (5280489) PubChem (92863345) PubChem (100990628) PubChem (101525094) PubChem (101525095) PubChem (124919640) PubChem (124919639) PubChem (129651951) PubChem (132274419) PubChem (146673260) PubChem (152743364) PubChem (160505766) PubChem (145925599) PubChem (159562859) PubChem (172654026) PubChem (172878405) PubChem (173398668) | |||
| 17 | KB, LB (A) | 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE | non-polymer | 723.0 | 2 | Chemie (LHG) PubChem (446440) PubChem (46936292) PubChem (73416066) PubChem (65144) PubChem (9547104) PubChem (11846227) PubChem (13305396) PubChem (138986743) | |||
| 18 | XC (B) | 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE | non-polymer | 787.2 | 1 | Chemie (LMG) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 11 |
| Total formula weight | 269683.9 | |
| Non-Polymers* | Number of molecules | 111 |
| Total formula weight | 89443.1 | |
| All* | Total formula weight | 359127.0 |
