MolNFT v1 · #153335 · protein
Crystal structure of ABC transporter alpha-glycoside-binding mutant protein W287A in complex with sucrose
6JBB · ABC transporter, periplasmic substrate-binding protein: “Crystal structure of ABC transporter alpha-glycoside-binding mutant protein W287A in complex with sucrose”. X-ray diffraction, 3 ligands (GLC, FRU, CO3), 2 pockets (best…
- PDB
- 6JBB
- Type
- protein
- Length
- 404 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- ABC transporter, periplasmic substrate-binding protein
- UniProt
- Q5SLD7
- Ligands
- GLC, FRU, CO3
- Pockets
- 2 · best druggability 0.83
Structure
x-ray diffraction · 1 distinct chain · 49% helix, 16% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | ABC transporter, periplasmic substrate-binding protein | protein | 404 | 49% helix, 16% strand | Q5SLD7 |
Ligands and binding sites
- GLC · alpha-D-glucopyranose · sugar · chains A
- FRU · beta-D-fructofuranose · sugar · chains A
- CO3 · Carbonate ion · ion · chains A
- EDO · 1,2-ethanediol · additive · 2 copies · chains A
- CIT · Citric acid · additive · chains A
- GOL · Glycerol · additive · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
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 | 217 | 0.83 | 0.96 | 37 | GLC, FRU |
| 2 | 52 | 0.33 | 0.78 | 19 | empty |
Compared structures
- 6JBB · Crystal structure of ABC transporter alpha-glycoside-binding mutant protein W287A in… · 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
- Every structure of UniProt Q5SLD7
- Elsewhere: RCSB PDB 6JBB · PDBe 6JBB · UniProt Q5SLD7
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