Research workbench
Sulfolobus solfataricus adenine phosphoribosyltransferase with ADP
Analyse Sulfolobus solfataricus adenine phosphoribosyltransferase with ADP in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 4TS7
- Type
- protein
- Length
- 418 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Purine phosphoribosyltransferase (gpt-1)
- EC
- 2.4.2.-
- UniProt
- Q97W95
- Ligands
- ADP, PO4
- Pockets
- 7 · best druggability 0.65
Structure
x-ray diffraction · 1 distinct chain · 36% helix, 26% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Purine phosphoribosyltransferase (gpt-1) (EC 2.4.2.-) | protein | 209 | 36% helix, 26% strand | Q97W95 |
Ligands and binding sites
- ADP · Adenosine-5'-diphosphate · ligand · 2 copies · chains A, B
- PO4 · Phosphate ion · ion · 3 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
7 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 333 | 0.65 | 0.81 | 37 | ADP, PO4 |
| 2 | 398 | 0.65 | 0.79 | 41 | ADP, PO4 |
| 3 | 84 | 0.39 | 0.77 | 17 | empty |
| 4 | 50 | 0.36 | 0.80 | 16 | empty |
| 5 | 51 | 0.36 | 0.79 | 15 | empty |
Interfaces
1 interface between chains.
- A–B · 1899 Ų buried · 24 hydrogen bonds · protein-protein
Compared structures
- 4TS7 · Sulfolobus solfataricus adenine phosphoribosyltransferase with ADP · 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 Q97W95
- Elsewhere: RCSB PDB 4TS7 · PDBe 4TS7 · UniProt Q97W95
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