Research workbench
Kinetic stabilization of transthyretin through covalent modification of K15 by (E)-N-(4-(4-hydroxy-3,5-DIMETHYLSTYRYL)ETHANESULFONAMIDE
Analyse Kinetic stabilization of transthyretin through covalent modification of K15 by… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 4HJS
- Type
- protein
- Length
- 231 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Transthyretin
- UniProt
- P02766
- Ligands
- 18J
- Pockets
- 2 · best druggability 0.33
Structure
x-ray diffraction · 2 distinct chains · 6% helix, 53% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Transthyretin | protein | 116 | 6% helix, 53% strand | P02766 |
| B | Transthyretin | protein | 115 | 6% helix, 53% strand | P02766 |
Ligands and binding sites
- 18J · N-{4-[(E)-2-(4-hydroxy-3,5-dimethylphenyl)ethenyl]phenyl}ethanesulfonamide · ligand · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 61 | 0.33 | 0.76 | 14 | empty |
| 2 | 52 | 0.29 | 0.75 | 16 | empty |
Interfaces
1 interface between chains.
- A–B · 934 Ų buried · 18 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 2 covalent (covalent ligand).
Compared structures
- 4HJS · Kinetic stabilization of transthyretin through covalent modification of K15 by… · 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 P02766
- Elsewhere: RCSB PDB 4HJS · PDBe 4HJS · UniProt P02766
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