MolNFT v1 · #191539 · protein
A pro to gly mutation in the hinge of the arabinose-binding protein enhances binding and alters specificity: sugar-binding and crystallographic studies
9ABP · L-arabinose-binding protein: “A pro to gly mutation in the hinge of the arabinose-binding protein enhances binding and alters specificity…”. X-ray diffraction, 2 ligands (GLA, GAL), 2 pockets (best druggability 0.34). MolNFT v1…
- PDB
- 9ABP
- Type
- protein
- Length
- 305 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- L-arabinose-binding protein
- UniProt
- P02924
- Ligands
- GLA, GAL
- Pockets
- 2 · best druggability 0.34
Structure
x-ray diffraction · 1 distinct chain · 48% helix, 22% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | L-arabinose-binding protein | protein | 305 | 48% helix, 22% strand | P02924 |
Ligands and binding sites
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
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 | 67 | 0.34 | 0.76 | 12 | empty |
| 2 | 76 | 0.31 | 0.74 | 16 | empty |
Compared structures
- 9ABP · A pro to gly mutation in the hinge of the arabinose-binding protein enhances binding and… · the same entry in another collection · chain A against A, TM-score 1.00
- P02924 · AlphaFold monomer V2.0 prediction for L-arabinose-binding periplasmic protein (P02924) · a predicted model of the same protein · 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
- Every structure of UniProt P02924
- Elsewhere: RCSB PDB 9ABP · PDBe 9ABP · UniProt P02924
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