Research workbench
Crystal structure of PIZZA6S in the presence of keggin (sta)
Analyse Crystal structure of PIZZA6S in the presence of keggin (sta) in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 6QSF
- Type
- protein
- Length
- 499 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- PIZZA6S
- Ligands
- SIW
- Pockets
- 3 · best druggability 0.75
Structure
x-ray diffraction · 2 distinct chains · 6% helix, 38% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | PIZZA6S | protein | 248 | 5% helix, 40% strand | — |
| B | PIZZA6S | protein | 251 | 7% helix, 37% strand | — |
Ligands and binding sites
- SIW · Keggin (STA) · ligand · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
3 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 923 | 0.75 | 0.79 | 82 | SIW |
| 2 | 613 | 0.73 | 0.81 | 62 | SIW |
| 3 | 167 | 0.54 | 0.80 | 34 | empty |
Interfaces
1 interface between chains.
- A–B · 432 Ų buried · 4 hydrogen bonds · protein-protein
Compared structures
- 6QSF · Crystal structure of Pizza6S in the presence of Keggin (STA) · 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
- Elsewhere: RCSB PDB 6QSF · PDBe 6QSF
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