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Crystal structure of beta clamp from helicobacter pylori
Analyse Crystal structure of beta clamp from helicobacter pylori in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 4S3I
- Type
- protein
- Length
- 748 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- DNA polymerase III subunit beta
- EC
- 2.7.7.7
- UniProt
- K4NBW6
- Pockets
- 5 · best druggability 0.67
Structure
x-ray diffraction · 1 distinct chain · 21% helix, 40% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | DNA polymerase III subunit beta (EC 2.7.7.7) | protein | 374 | 21% helix, 40% strand | K4NBW6 |
Pockets
5 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 608 | 0.67 | 0.76 | 64 | empty |
| 2 | 182 | 0.49 | 0.77 | 31 | empty |
| 3 | 57 | 0.34 | 0.77 | 16 | empty |
| 4 | 53 | 0.34 | 0.78 | 15 | empty |
| 5 | 69 | 0.32 | 0.74 | 13 | empty |
Interfaces
1 interface between chains.
- A–B · 117 Ų buried · 1 hydrogen bond · protein-protein
Compared structures
- 4S3I · Crystal structure of beta clamp from Helicobacter pylori · 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 K4NBW6
- Elsewhere: RCSB PDB 4S3I · PDBe 4S3I · UniProt K4NBW6
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