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Crystal structure of zo-1 PDZ3-SH3-guk supramodule complex with connexin-45 peptide
Analyse Crystal structure of zo-1 PDZ3-SH3-guk supramodule complex with connexin-45… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 3SHW
- Type
- protein
- Length
- 342 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Tight junction protein zo-1; Gap junction gamma-1 protein
- UniProt
- Q07157, P36383
- Pockets
- 3 · best druggability 0.74
Structure
x-ray diffraction · 2 distinct chains · 32% helix, 30% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Tight junction protein zo-1 | protein | 335 | 33% helix, 30% strand | Q07157 |
| B | Gap junction gamma-1 protein | protein | 7 | 0% helix, 0% strand | P36383 |
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 | 426 | 0.74 | 0.84 | 40 | empty |
| 2 | 203 | 0.53 | 0.78 | 26 | empty |
| 3 | 62 | 0.41 | 0.81 | 16 | empty |
Interfaces
1 interface between chains.
- A–B · 489 Ų buried · 9 hydrogen bonds · protein-protein
Compared structures
- 3SHW · Crystal structure of ZO-1 PDZ3-SH3-Guk supramodule complex with Connexin-45 peptide · the same entry in another collection · chain A against A, TM-score 1.00
- Q07157 · AlphaFold monomer V2.0 prediction for tight junction protein zo-1 (Q07157) · a predicted model of the same protein · chain A against A, TM-score 0.98
- P36383 · AlphaFold monomer V2.0 prediction for gap junction gamma-1 protein (P36383) · a predicted model of the same protein · chain B against A, TM-score 0.70
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 Q07157
- Every structure of UniProt P36383
- Elsewhere: RCSB PDB 3SHW · PDBe 3SHW · UniProt Q07157 · UniProt P36383
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