Research workbench
Crystal structure of FAB12
Analyse Crystal structure of FAB12 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 3ULS
- Type
- protein
- Length
- 868 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- FAB12 light chain; FAB12 heavy chain
- Pockets
- 11 · best druggability 0.69
Structure
x-ray diffraction · 4 distinct chains · 6% helix, 50% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| L | FAB12 light chain | protein | 211 | 9% helix, 48% strand | — |
| H | FAB12 heavy chain | protein | 224 | 5% helix, 51% strand | — |
| A | FAB12 light chain | protein | 212 | 7% helix, 50% strand | — |
| B | FAB12 heavy chain | protein | 221 | 3% helix, 51% strand | — |
Pockets
11 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 810 | 0.69 | 0.75 | 84 | empty |
| 2 | 650 | 0.64 | 0.74 | 60 | empty |
| 3 | 368 | 0.57 | 0.75 | 38 | empty |
| 4 | 261 | 0.52 | 0.75 | 36 | empty |
| 5 | 178 | 0.49 | 0.77 | 30 | empty |
Interfaces
5 interfaces between chains.
- A–B · 1855 Ų buried · 16 hydrogen bonds · protein-protein
- L–H · 1809 Ų buried · 17 hydrogen bonds · protein-protein
- L–B · 123 Ų buried · 0 hydrogen bonds · protein-protein
- H–A · 104 Ų buried · 0 hydrogen bonds · protein-protein
- L–A · 25 Ų buried · 0 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 10 disulfide, 1 modified (disulfide, cyclization).
Compared structures
- 3ULS · Crystal structure of Fab12 · the same entry in another collection · chain L against L, 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 3ULS · PDBe 3ULS
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