MolNFT v1 · #100371 · protein
Crystal structure of an engineered lipocalin (anticalin US7) in complex with the alzheimer amyloid peptide ABETA(1-40)
4MVI · Neutrophil gelatinase-associated lipocalin: “Crystal structure of an engineered lipocalin (anticalin US7) in complex with the alzheimer amyloid peptide…”. X-ray diffraction, 2 pockets (best druggability 0.62). MolNFT v1 #100371 on…
- PDB
- 4MVI
- Type
- protein
- Length
- 185 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Neutrophil gelatinase-associated lipocalin; Beta-amyloid protein 40
- UniProt
- P80188, P05067
- Pockets
- 2 · best druggability 0.62
Structure
x-ray diffraction · 2 distinct chains · 12% helix, 39% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Neutrophil gelatinase-associated lipocalin | protein | 172 | 13% helix, 42% strand | P80188 |
| B | Beta-amyloid protein 40 | protein | 13 | 0% helix, 0% strand | P05067 |
Pockets
2 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 254 | 0.62 | 0.80 | 38 | empty |
| 2 | 110 | 0.39 | 0.75 | 22 | empty |
Interfaces
1 interface between chains.
- A–B · 787 Ų buried · 15 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 1 disulfide (disulfide).
Compared structures
- 4MVI · Crystal structure of an engineered lipocalin (Anticalin US7) in complex with the… · the same entry in another collection · chain A against A, TM-score 1.00
- P05067 · AlphaFold monomer V2.0 prediction for amyloid-beta precursor protein (P05067) · a predicted model of the same protein · chain B against A, TM-score 0.29
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 P80188
- Every structure of UniProt P05067
- Elsewhere: RCSB PDB 4MVI · PDBe 4MVI · UniProt P80188 · UniProt P05067
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