Research workbench
K97A mutant of E9 DNase domain in complex with Im9
Analyse K97A mutant of E9 DNase domain in complex with Im9 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2VLO
- Type
- protein
- Length
- 222 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v2 / PDB Bank
- Contract
- 0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
- Owner
- 0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
- Resolution
- 1.8
- Source
- ESCHERICHIA COLI
- Molecule
- Colicin-E9 immunity protein; Colicin E9
- UniProt
- P13479, P09883
- Ligands
- SO4
Structure
x-ray diffraction · resolution 1.8 · 2 distinct chains · 49% helix, 11% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Colicin-E9 immunity protein | protein | 90 | 54% helix, 2% strand | P13479 |
| B | Colicin E9 | protein | 132 | 45% helix, 17% strand | P09883 |
Ligands and binding sites
- SO4 · Sulfate ion · ion · 6 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–B · 809 Ų buried · 14 hydrogen bonds · protein-protein
Compared structures
- 2VLO · K97A mutant of E9 DNase domain in complex with IM9 · the same entry in another collection · chain A against A, TM-score 1.00
- P09883 · AlphaFold monomer V2.0 prediction for colicin-E9 (P09883) · a predicted model of the same protein · chain B against A, TM-score 0.97
- P13479 · AlphaFold monomer V2.0 prediction for colicin-E9 immunity protein (P13479) · a predicted model of the same protein · chain A against A, TM-score 0.90
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 P13479
- Every structure of UniProt P09883
- Elsewhere: RCSB PDB 2VLO · PDBe 2VLO · UniProt P13479 · UniProt P09883
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