MolNFT v1 · #47270 · protein
Structure of alzheimer ab peptide in complex with an engineered binding protein
2OTK · Amyloid beta A4 protein: “Structure of alzheimer ab peptide in complex with an engineered binding protein”. Solution nmr, 2 pockets (best druggability 0.46). MolNFT v1 #47270 on GenesisL1: 3D structure, binding sites and pockets in…
- PDB
- 2OTK
- Type
- protein
- Length
- 111 residues
- Chains
- 3
- Method
- solution nmr
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Amyloid beta A4 protein; ZAB3 affibody dimer
- UniProt
- P05067
- Pockets
- 2 · best druggability 0.46
Structure
solution nmr · 2 distinct chains · 44% helix, 31% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| C | Amyloid beta A4 protein | protein | 25 | 12% helix, 68% strand | P05067 |
| E, F | ZAB3 affibody dimer | protein | 43 | 63% helix, 9% strand | — |
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 | 107 | 0.46 | 0.79 | 17 | empty |
| 2 | 80 | 0.42 | 0.79 | 14 | empty |
Interfaces
3 interfaces between chains.
- C–F · 581 Ų buried · 6 hydrogen bonds · protein-protein
- C–E · 565 Ų buried · 9 hydrogen bonds · protein-protein
- E–F · 371 Ų buried · 1 hydrogen bond · protein-protein
Modifications
Observed in the structure: 1 disulfide (disulfide).
Compared structures
- 2OTK · Structure of Alzheimer Ab peptide in complex with an engineered binding protein · the same entry in another collection · chain C against C, TM-score 1.00
- P05067 · AlphaFold monomer V2.0 prediction for amyloid-beta precursor protein (P05067) · a predicted model of the same protein · chain C against A, TM-score 0.38
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 P05067
- Elsewhere: RCSB PDB 2OTK · PDBe 2OTK · UniProt P05067
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