MolNFT v1 · #89139 · protein
Structure of sulp transporter stas domain from wolinella succinogenes refined to 1.6 ångström resolution
4DGF · Sulfate transporter sulfate transporter family protein: “Structure of sulp transporter stas domain from wolinella succinogenes refined to 1.6 ångström resolution”. X-ray diffraction, 1 ligand (CL), 2 pockets (best druggability…
- PDB
- 4DGF
- Type
- protein
- Length
- 247 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Sulfate transporter sulfate transporter family protein
- UniProt
- Q7M9V0
- Ligands
- CL
- Pockets
- 2 · best druggability 0.47
Structure
x-ray diffraction · 2 distinct chains · 49% helix, 15% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Sulfate transporter sulfate transporter family protein | protein | 122 | 51% helix, 15% strand | Q7M9V0 |
| B | Sulfate transporter sulfate transporter family protein | protein | 125 | 48% helix, 14% strand | Q7M9V0 |
Ligands and binding sites
- CL · Chloride ion · ion · 2 copies · chains A, B
- FMT · Formic acid · additive · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 113 | 0.47 | 0.80 | 23 | empty |
| 2 | 137 | 0.41 | 0.75 | 21 | empty |
Interfaces
1 interface between chains.
- A–B · 703 Ų buried · 6 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 5 modified (engineered).
Compared structures
- 4DGF · Structure of SulP Transporter STAS Domain from Wolinella Succinogenes Refined to 1.6… · 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 Q7M9V0
- Elsewhere: RCSB PDB 4DGF · PDBe 4DGF · UniProt Q7M9V0
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