4I7Z
Crystal structure of cytochrome b6f in DOPG, with disordered Rieske Iron-Sulfur Protein soluble domain
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Cytochrome b6 | polymer | 215 | 24245.5 | 1 | UniProt (P83791) Pfam (PF00033) | Mastigocladus laminosus | |
| 2 | B (B) | Cytochrome b6-f complex subunit 4 | polymer | 160 | 17687.0 | 1 | UniProt (P83792) Pfam (PF00032) | Mastigocladus laminosus | 17 kDa polypeptide |
| 3 | C (C) | Apocytochrome f | polymer | 289 | 31655.1 | 1 | UniProt (P83793) Pfam (PF16639) Pfam (PF01333) | Mastigocladus laminosus | |
| 4 | D (D) | Cytochrome b6-f complex iron-sulfur subunit | polymer | 179 | 19422.2 | 1 | UniProt (P83794) Pfam (PF00355) | Mastigocladus laminosus | Plastohydroquinone:plastocyanin oxidoreductase iron-sulfur protein, ISP, RISP, Rieske iron-sulfur protein |
| 5 | E (E) | Cytochrome b6-f complex subunit 6 | polymer | 32 | 3504.4 | 1 | UniProt (P83795) | Mastigocladus laminosus | Cytochrome b6-f complex subunit PetL, Cytochrome b6-f complex subunit VI |
| 6 | F (F) | Cytochrome b6-f complex subunit 7 | polymer | 35 | 3843.6 | 1 | UniProt (P83796) Pfam (PF08041) | Mastigocladus laminosus | Cytochrome b6-f complex subunit PetM, Cytochrome b6-f complex subunit VII |
| 7 | G (G) | Cytochrome b6-f complex subunit 5 | polymer | 37 | 4016.7 | 1 | UniProt (P83797) Pfam (PF02529) | Mastigocladus laminosus | Cytochrome b6-f complex subunit PetG, Cytochrome b6-f complex subunit V |
| 8 | H (H) | Cytochrome b6-f complex subunit 8 | polymer | 29 | 3276.9 | 1 | UniProt (P83798) Pfam (PF03742) | Mastigocladus laminosus | Cytochrome b6-f complex subunit PetN, Cytochrome b6-f complex subunit VIII |
| 9 | I, J, K, U (A, C) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
| 10 | L (A) | PENTADECANE | non-polymer | 212.4 | 1 | Chemie (MYS) | |||
| 11 | M (A) | Octadecane | non-polymer | 254.5 | 1 | Chemie (8K6) | |||
| 12 | N, O, P (A) | UNDECYL-MALTOSIDE | non-polymer | 496.6 | 3 | Chemie (UMQ) | |||
| 13 | Q, S, V (A, B, C) | CADMIUM ION | non-polymer | 112.4 | 3 | Chemie (CD) | |||
| 14 | R (B) | CHLOROPHYLL A | non-polymer | 893.5 | 1 | Chemie (CLA) | |||
| 15 | AA, T, W (G, B, C) | (2R)-3-{[(R)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-2-[(6Z)-tridec-6-enoyloxy]propyl (9Z)-octadec-9-enoate | non-polymer | 704.9 | 3 | Chemie (OZ2) | |||
| 16 | X (D) | (2S)-3-(acetyloxy)-2-hydroxypropyl 6-deoxy-6-sulfo-beta-D-glucopyranoside | non-polymer | 360.3 | 1 | Chemie (1E2) | |||
| 17 | Y (F) | N-OCTANE | non-polymer | 114.2 | 1 | Chemie (OCT) | |||
| 18 | Z (G) | BETA-CAROTENE | non-polymer | 536.9 | 1 | Chemie (BCR) | |||
| 19 | BA, CA, DA (A, B, C) | water | water | 18.0 | 13 | Chemie (HOH) |
Sequence modifications
C: 1 - 289 (UniProt: P83793)
| PDB | External Database | Details |
|---|---|---|
| Pro 11 | Glu 55 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 107651.5 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 8779.5 | |
| All* | Total formula weight | 116431.0 |
