MolNFT v1 · #39310 · protein
Crystal structure of protein related to general stress protein 26(GS26) of B.SUBTILIS (pyridoxinephosphate oxidase family) (NP_350077.1) from clostridium acetobutylicum at 2.00 a resolution
2HQ7 · Protein, related to general stress protein 26(GS26) of…: “Crystal structure of protein related to general stress protein 26(GS26) of B.SUBTILIS (pyridoxinephosphate…”. X-ray diffraction, 1 ligand (CL), 3 pockets (best druggability…
- PDB
- 2HQ7
- Type
- protein
- Length
- 283 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Protein, related to general stress protein 26(GS26) of B.SUBTILIS
- UniProt
- Q97DI6
- Ligands
- CL
- Pockets
- 3 · best druggability 0.64
Structure
x-ray diffraction · 2 distinct chains · 27% helix, 47% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Protein, related to general stress protein 26(GS26) of B.SUBTILIS | protein | 141 | 29% helix, 47% strand | Q97DI6 |
| B | Protein, related to general stress protein 26(GS26) of B.SUBTILIS | protein | 142 | 24% helix, 47% strand | Q97DI6 |
Ligands and binding sites
- CL · Chloride ion · ion · 2 copies · chains A, B
- EDO · 1,2-ethanediol · additive · 4 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, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 271 | 0.64 | 0.81 | 47 | empty |
| 2 | 154 | 0.56 | 0.81 | 27 | empty |
| 3 | 101 | 0.46 | 0.79 | 22 | empty |
Interfaces
1 interface between chains.
- A–B · 1511 Ų buried · 8 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 12 modified (engineered).
Compared structures
- 2HQ7 · Crystal structure of Protein related to general stress protein 26(GS26) of B.subtilis… · 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 Q97DI6
- Elsewhere: RCSB PDB 2HQ7 · PDBe 2HQ7 · UniProt Q97DI6
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