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Crystal structure of the F1-ATPase from the thermoalkaliphilic bacterium bacillus sp. TA2.A1
Analyse Crystal structure of the F1-ATPase from the thermoalkaliphilic bacterium… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2QE7
- Type
- protein
- Length
- 3,167 residues
- Chains
- 8
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- ATP synthase subunit alpha; ATP synthase subunit beta; ATP synthase subunit gamma; ATP…
- EC
- 3.6.1.34
- UniProt
- Q71CG5, Q71CG3, Q71CG4, Q71CG2
- Pockets
- 20 · best druggability 0.87
Structure
x-ray diffraction · 4 distinct chains · 33% helix, 16% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B, C | ATP synthase subunit alpha (EC 3.6.1.34) | protein | 474 | 34% helix, 21% strand | Q71CG5 |
| D, E, F | ATP synthase subunit beta (EC 3.6.1.34) | protein | 461 | 36% helix, 19% strand | Q71CG3 |
| G | ATP synthase subunit gamma (EC 3.6.1.34) | protein | 227 | 36% helix, 1% strand | Q71CG4 |
| H | ATP synthase subunit epsilon (EC 3.6.1.34) | protein | 135 | 13% helix, 19% strand | Q71CG2 |
Pockets
20 pockets found on a 1 Å grid, 20 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 932 | 0.87 | 0.89 | 110 | empty |
| 2 | 950 | 0.80 | 0.82 | 83 | empty |
| 3 | 954 | 0.79 | 0.81 | 100 | empty |
| 4 | 766 | 0.79 | 0.83 | 86 | empty |
| 5 | 713 | 0.79 | 0.83 | 82 | empty |
Interfaces
9 interfaces between chains.
- A–D · 2161 Ų buried · 31 hydrogen bonds · protein-protein
- B–E · 2034 Ų buried · 34 hydrogen bonds · protein-protein
- C–F · 1943 Ų buried · 28 hydrogen bonds · protein-protein
- A–E · 1860 Ų buried · 28 hydrogen bonds · protein-protein
- B–F · 1851 Ų buried · 26 hydrogen bonds · protein-protein
Compared structures
- 2QE7 · Crystal structure of the f1-atpase from the thermoalkaliphilic bacterium bacillus sp.… · 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 Q71CG5
- Every structure of UniProt Q71CG3
- Every structure of UniProt Q71CG4
- Every structure of UniProt Q71CG2
- Elsewhere: RCSB PDB 2QE7 · PDBe 2QE7 · UniProt Q71CG5 · UniProt Q71CG3 · UniProt Q71CG4 · UniProt Q71CG2
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