Research workbench
Crystal structure analysis of the PDZ domain derived from the tight junction regulating protein
Analyse Crystal structure analysis of the PDZ domain derived from the tight junction… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 3VQG
- Type
- protein
- Length
- 89 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- E3 ubiquitin-protein ligase lnx; C-terminal peptide from immunoglobulin superfamily…
- UniProt
- O70263, Q7TSN7
- Ligands
- SO4
Structure
x-ray diffraction · 2 distinct chains · 17% helix, 36% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | E3 ubiquitin-protein ligase lnx | protein | 85 | 18% helix, 35% strand | O70263 |
| B | C-terminal peptide from immunoglobulin superfamily member 5 | protein | 4 | 0% helix, 50% strand | Q7TSN7 |
Ligands and binding sites
- SO4 · Sulfate ion · ion · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–B · 393 Ų buried · 8 hydrogen bonds · protein-protein
Compared structures
- 3VQG · Crystal Structure Analysis of the PDZ Domain Derived from the Tight Junction Regulating… · the same entry in another collection · chain A against A, TM-score 1.00
- O70263 · AlphaFold monomer V2.0 prediction for E3 ubiquitin-protein ligase lnx (O70263) · a predicted model of the same protein · chain A against A, TM-score 0.97
- Q7TSN7 · AlphaFold monomer V2.0 prediction for immunoglobulin superfamily member 5 (Q7TSN7) · a predicted model of the same protein · chain B against A, TM-score 0.94
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 O70263
- Every structure of UniProt Q7TSN7
- Elsewhere: RCSB PDB 3VQG · PDBe 3VQG · UniProt O70263 · UniProt Q7TSN7
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