MolNFT v1 · #177869 · protein
Barley photosystem I-lhci-LHCA6 supercomplex
7EWK: “Barley photosystem I-lhci-LHCA6 supercomplex”. Electron microscopy, 11 ligands (CLA, BCR, CHL). MolNFT v1 #177869 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 7EWK
- Type
- protein
- Length
- 3,110 residues
- Chains
- 15
- Method
- electron microscopy
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- UniProt
- S4Z1K7, S4Z289, S4Z1D9, S4Z1E9, Q9LKC7
- Ligands
- CLA, BCR, CHL, LUT, LHG, SF4, PQN, DGD, LMG, XAT, CL0
Structure
electron microscopy · 15 distinct chains.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | — | protein | 742 | — | S4Z1K7 |
| B | — | protein | 733 | — | S4Z289 |
| C | — | protein | 81 | — | — |
| D | — | protein | 142 | — | — |
| E | — | protein | 68 | — | — |
| F | — | protein | 158 | — | — |
| H | — | protein | 61 | — | — |
| I | — | protein | 30 | — | S4Z1D9 |
| J | — | protein | 42 | — | S4Z1E9 |
| K | — | protein | 84 | — | — |
| L | — | protein | 146 | — | — |
| 1 | — | protein | 193 | — | — |
| 3 | — | protein | 222 | — | — |
| 4 | — | protein | 197 | — | Q9LKC7 |
| 6 | — | protein | 211 | — | — |
Ligands and binding sites
- CLA · Chlorophyll A · ligand · 137 copies · chains A, B, J, 3, K, L, F, I, 1, H, 4, 6
- BCR · Beta-carotene · ligand · 25 copies · chains A, B, J, K, F, I, L, 3, 4, 6
- CHL · Chlorophyll B · ligand · 11 copies · chains 1, 4, 3, 6
- LUT · (3R,3'R,6S)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol · ligand · 6 copies · chains 1, 3, 4, 6
- LHG · 1,2-dipalmitoyl-phosphatidyl-glycerole · ligand · 5 copies · chains A, B, 1, 4, 3, 6
- SF4 · Iron/sulfur cluster · ligand · 3 copies · chains A, B, C
- PQN · Phylloquinone · ligand · 2 copies · chains A, B
- DGD · Digalactosyl diacyl glycerol (dgdg) · ligand · 2 copies · chains B, C, F, J
- LMG · 1,2-distearoyl-monogalactosyl-diglyceride · ligand · 2 copies · chains F, J, 4
- XAT · (3S,5R,6S,3'S,5'R,6'S)-5,6,5',6'-diepoxy-5,6,5',6'-tetrahydro-beta,beta-carotene-3,3'-diol · ligand · 2 copies · chains 4, 6
- CL0 · Chlorophyll A isomer · ligand · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Compared structures
- 7EWK · Barley photosystem I-LHCI-Lhca6 supercomplex · the same entry in another collection · chain A against A, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt S4Z1K7
- Every structure of UniProt S4Z289
- Every structure of UniProt S4Z1D9
- Every structure of UniProt S4Z1E9
- Every structure of UniProt Q9LKC7
- Elsewhere: RCSB PDB 7EWK · PDBe 7EWK · UniProt S4Z1K7 · UniProt S4Z289 · UniProt S4Z1D9 · UniProt S4Z1E9 · UniProt Q9LKC7
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