MolNFT v2 · #171417 · protein
Crystal structure of the PDZ domain of human GOPC in complex with a peptide of E. coli O157:H7 str. Sakai effector NleG8
6XNJ · Golgi-associated PDZ and coiled-coil motif-containing…: “Crystal structure of the PDZ domain of human GOPC in complex with a peptide of E. coli O157:H7 str. Sakai…”. X-ray diffraction at 1.85, 1 ligand (SO4). MolNFT v2 #171417 on…
- PDB
- 6XNJ
- Type
- protein
- Length
- 95 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v2 / PDB Bank
- Contract
- 0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
- Owner
- 0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
- Resolution
- 1.85
- Source
- Escherichia coli O157:H7 str. Sakai; Homo sapiens
- Molecule
- Golgi-associated PDZ and coiled-coil motif-containing protein; NleG8 peptide
- UniProt
- Q9HD26
- Ligands
- SO4
Structure
x-ray diffraction · resolution 1.85 · 2 distinct chains · 18% helix, 42% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Golgi-associated PDZ and coiled-coil motif-containing protein | protein | 87 | 20% helix, 44% strand | Q9HD26 |
| B | NleG8 peptide | protein | 8 | 0% helix, 25% strand | — |
Ligands and binding sites
- SO4 · Sulfate ion · ion · 2 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 · 502 Ų buried · 12 hydrogen bonds · protein-protein
Compared structures
- 6XNJ · Crystal structure of the PDZ domain of human gopc in complex with a peptide of E. COLI… · the same entry in another collection · chain A against A, TM-score 1.00
- Q9HD26 · AlphaFold monomer V2.0 prediction for golgi-associated PDZ and coiled-coil… · a predicted model of the same protein · chain A against A, TM-score 0.98
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 Q9HD26
- Elsewhere: RCSB PDB 6XNJ · PDBe 6XNJ · UniProt Q9HD26
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