MolNFT v1 · #11266 · protein
Crystal structure of the anti-estradiol antibody 57-2
1JHK · Ig kappa-chain: “Crystal structure of the anti-estradiol antibody 57-2”. X-ray diffraction, 4 pockets (best druggability 0.59). MolNFT v1 #11266 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 1JHK
- Type
- protein
- Length
- 418 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Ig kappa-chain; Ig gamma-1-chain
- UniProt
- Q8VCP0, P01869
- Pockets
- 4 · best druggability 0.59
Structure
x-ray diffraction · 2 distinct chains · 6% helix, 52% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| L | Ig kappa-chain | protein | 213 | 6% helix, 51% strand | Q8VCP0 |
| H | Ig gamma-1-chain | protein | 205 | 6% helix, 53% strand | P01869 |
Pockets
4 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 490 | 0.59 | 0.74 | 61 | empty |
| 2 | 116 | 0.56 | 0.83 | 20 | empty |
| 3 | 115 | 0.52 | 0.81 | 19 | empty |
| 4 | 92 | 0.35 | 0.75 | 17 | empty |
Interfaces
1 interface between chains.
- L–H · 1773 Ų buried · 24 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 4 disulfide (disulfide).
Compared structures
- 1JHK · Crystal structure of the anti-estradiol antibody 57-2 · the same entry in another collection · chain L against L, TM-score 1.00
- P01869 · AlphaFold monomer V2.0 prediction for ig gamma-1 chain C region, membrane-bound form… · a predicted model of the same protein · chain H against A, TM-score 0.50
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 Q8VCP0
- Every structure of UniProt P01869
- Elsewhere: RCSB PDB 1JHK · PDBe 1JHK · UniProt Q8VCP0 · UniProt P01869
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