MolNFT v1 · #96420 · protein
Crystal structure of the Fab fragment of 1C2, a monoclonal antibody specific for poly-glutamine
4JJ5 · 1C2 Fab light chain: “Crystal structure of the Fab fragment of 1C2, a monoclonal antibody specific for poly-glutamine”. X-ray diffraction, 4 pockets (best druggability 0.43). MolNFT v1 #96420 on GenesisL1: 3D structure, binding…
- PDB
- 4JJ5
- Type
- protein
- Length
- 395 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- 1C2 Fab light chain; 1C2 Fab heavy chain
- Pockets
- 4 · best druggability 0.43
Structure
x-ray diffraction · 2 distinct chains · 6% helix, 52% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | 1C2 Fab light chain | protein | 178 | 6% helix, 51% strand | — |
| B | 1C2 Fab heavy chain | protein | 217 | 6% helix, 52% strand | — |
Pockets
4 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 158 | 0.43 | 0.75 | 34 | empty |
| 2 | 111 | 0.38 | 0.75 | 17 | empty |
| 3 | 89 | 0.35 | 0.74 | 18 | empty |
| 4 | 57 | 0.25 | 0.72 | 14 | empty |
Interfaces
1 interface between chains.
- A–B · 1625 Ų buried · 14 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 4 disulfide (disulfide).
Compared structures
- 4JJ5 · CRYSTAL STRUCTURE OF THE Fab FRAGMENT OF 1C2, A MONOCLONAL ANTIBODY SPECIFIC for… · 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
- Elsewhere: RCSB PDB 4JJ5 · PDBe 4JJ5
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