MolNFT v1 · #70440 · protein
Crystal structure of the C-terminal domain of anti-sigma factor antagonist stas from rhodobacter sphaeroides
3LKL · Antisigma-factor antagonist stas: “Crystal structure of the C-terminal domain of anti-sigma factor antagonist stas from rhodobacter sphaeroides”. X-ray diffraction, 1 pocket (best druggability 0.57). MolNFT v1 #70440 on GenesisL1…
- PDB
- 3LKL
- Type
- protein
- Length
- 181 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Antisigma-factor antagonist stas
- UniProt
- Q3HKG0
- Pockets
- 1 · best druggability 0.57
Structure
x-ray diffraction · 2 distinct chains · 39% helix, 35% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Antisigma-factor antagonist stas | protein | 93 | 38% helix, 35% strand | Q3HKG0 |
| B | Antisigma-factor antagonist stas | protein | 88 | 41% helix, 35% strand | Q3HKG0 |
Pockets
1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 164 | 0.57 | 0.81 | 28 | empty |
Interfaces
1 interface between chains.
- A–B · 484 Ų buried · 5 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 6 modified (engineered).
Compared structures
- 3LKL · Crystal structure of the C-terminal domain of Anti-Sigma factor antagonist STAS from… · 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 Q3HKG0
- Elsewhere: RCSB PDB 3LKL · PDBe 3LKL · UniProt Q3HKG0
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