Research workbench
Crystal structure of the bacterial proteasome activator bpa of mycobacterium tuberculosis
Analyse Crystal structure of the bacterial proteasome activator bpa of mycobacterium… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 5LFJ
- Type
- protein
- Length
- 441 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Bacterial proteasome activator
- UniProt
- P9WKX3
- Pockets
- 10 · best druggability 0.41
Structure
x-ray diffraction · 4 distinct chains · 77% helix, 1% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Bacterial proteasome activator | protein | 109 | 79% helix, 2% strand | P9WKX3 |
| B | Bacterial proteasome activator | protein | 113 | 76% helix, 0% strand | P9WKX3 |
| C | Bacterial proteasome activator | protein | 107 | 75% helix, 2% strand | P9WKX3 |
| D | Bacterial proteasome activator | protein | 112 | 79% helix, 0% strand | P9WKX3 |
Pockets
10 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 81 | 0.41 | 0.78 | 12 | empty |
| 2 | 93 | 0.40 | 0.77 | 11 | empty |
| 3 | 98 | 0.39 | 0.76 | 18 | empty |
| 4 | 59 | 0.36 | 0.78 | 9 | empty |
| 5 | 76 | 0.34 | 0.75 | 15 | empty |
Interfaces
3 interfaces between chains.
- A–B · 1133 Ų buried · 10 hydrogen bonds · protein-protein
- C–D · 1110 Ų buried · 10 hydrogen bonds · protein-protein
- B–C · 1098 Ų buried · 14 hydrogen bonds · protein-protein
Compared structures
- 5LFJ · Crystal Structure of the Bacterial Proteasome Activator Bpa of Mycobacterium tuberculosis · the same entry in another collection · chain D against D, TM-score 1.00
- P9WKX3 · AlphaFold monomer V2.0 prediction for bacterial proteasome activator (P9WKX3) · a predicted model of the same protein · chain C against A, TM-score 0.95
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 P9WKX3
- Elsewhere: RCSB PDB 5LFJ · PDBe 5LFJ · UniProt P9WKX3
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