MolNFT v1 · #187157 · protein
Structure of photosystem I with bound ferredoxin from synechococcus sp. pcc 7335 acclimated to far-red light
7S3D: “Structure of photosystem I with bound ferredoxin from synechococcus sp. pcc 7335 acclimated to far-red light”. Electron microscopy, 11 ligands (CLA, BCR, F6C). MolNFT v1 #187157 on GenesisL1: 3D structure, binding sites and pockets…
- PDB
- 7S3D
- Type
- protein
- Length
- 7,074 residues
- Chains
- 36
- Method
- electron microscopy
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- UniProt
- B4WP20, B4WP21, B4WFP8, B4WSJ5, B4WP24, B4WP23, B4WP25, B4WL17, B4WP22, B4WFX2
- Ligands
- CLA, BCR, F6C, LHG, SF4, LMG, PQN, CL0, FES, CA, CL
Structure
electron microscopy · 12 distinct chains.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, G, a | — | protein | 749 | — | B4WP20 |
| B, H, b | — | protein | 742 | — | B4WP21 |
| C, N, c | — | protein | 80 | — | — |
| D, O, d | — | protein | 143 | — | B4WFP8 |
| E, P, e | — | protein | 64 | — | B4WSJ5 |
| F, Q, f | — | protein | 124 | — | B4WP24 |
| I, R, i | — | protein | 42 | — | B4WP23 |
| J, S, j | — | protein | 41 | — | B4WP25 |
| K, T, k | — | protein | 75 | — | B4WL17 |
| L, U, l | — | protein | 170 | — | B4WP22 |
| M, V, m | — | protein | 31 | — | — |
| X, W, x | — | protein | 97 | — | B4WFX2 |
Ligands and binding sites
- CLA · Chlorophyll A · ligand · 255 copies · chains A, B, F, J, K, L, b, I, M, T, i, l, G, U, H, Q, S, R, V, k, a, f, j, m
- BCR · Beta-carotene · ligand · 57 copies · chains A, K, B, F, J, I, L, U, M, G, T, H, Q, S, R, l, V, a, k, b, f, j, i, m
- F6C · Chlorophyll F · ligand · 18 copies · chains A, B, I, L, U, F, J, G, H, R, l, Q, S, a, b, i, f, j
- LHG · 1,2-dipalmitoyl-phosphatidyl-glycerole · ligand · 12 copies · chains A, b, L, i, m, G, B, U, I, M, a, H, l, R, V
- SF4 · Iron/sulfur cluster · ligand · 9 copies · chains A, B, C, G, H, N, a, b, c
- LMG · 1,2-distearoyl-monogalactosyl-diglyceride · ligand · 9 copies · chains A, L, B, I, M, U, G, H, R, V, l, a, b, i, m
- PQN · Phylloquinone · ligand · 6 copies · chains A, J, B, G, S, H, a, j, b
- CL0 · Chlorophyll A isomer · ligand · 3 copies · chains A, B, G, H, a, b
- FES · Fe2/s2 (inorganic) cluster · ligand · 3 copies · chains X, W, x
- CA · Calcium ion · metal · 3 copies · chains L, U, l
- CL · Chloride ion · ion · 3 copies · chains A, B, G, H, a, b
- LMT · Dodecyl-beta-D-maltoside · additive · 39 copies · chains A, B, F, I, U, L, i, M, G, H, Q, R, l, V, a, b, f, m
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Compared structures
- 7S3D · Structure of photosystem I with bound ferredoxin from Synechococcus sp. PCC 7335… · the same entry in another collection · chain B against B, 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 B4WP20
- Every structure of UniProt B4WP21
- Every structure of UniProt B4WFP8
- Every structure of UniProt B4WSJ5
- Every structure of UniProt B4WP24
- Every structure of UniProt B4WP23
- Every structure of UniProt B4WP25
- Every structure of UniProt B4WL17
- Every structure of UniProt B4WP22
- Every structure of UniProt B4WFX2
- Elsewhere: RCSB PDB 7S3D · PDBe 7S3D · UniProt B4WP20 · UniProt B4WP21 · UniProt B4WFP8 · UniProt B4WSJ5 · UniProt B4WP24 · UniProt B4WP23 · UniProt B4WP25 · UniProt B4WL17 · UniProt B4WP22 · UniProt B4WFX2
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