MolNFT v1 · #24505 · protein
Adenovirus AD37 fibre head in complex with sialyl-lactose
1UXA · Fiber protein: “Adenovirus AD37 fibre head in complex with sialyl-lactose”. X-ray diffraction, 3 ligands (GAL, SIA, ZN), 1 pocket (best druggability 0.69). MolNFT v1 #24505 on GenesisL1: 3D structure, binding sites and pockets in…
- PDB
- 1UXA
- Type
- protein
- Length
- 551 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Fiber protein
- UniProt
- Q64823
- Ligands
- GAL, SIA, ZN
- Pockets
- 1 · best druggability 0.69
Structure
x-ray diffraction · 2 distinct chains · 3% helix, 44% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Fiber protein | protein | 185 | 3% helix, 44% strand | Q64823 |
| B, C | Fiber protein | protein | 183 | 3% helix, 44% strand | Q64823 |
Ligands and binding sites
- GAL · beta-D-galactopyranose · sugar · 3 copies · chains C
- SIA · N-acetyl-alpha-neuraminic acid · sugar · 3 copies · chains A, B, C
- ZN · Zinc ion · metal · 3 copies · chains C, A, B
- ACT · Acetate ion · additive · 2 copies · chains A, B, C
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 368 | 0.69 | 0.81 | 38 | empty |
Interfaces
3 interfaces between chains.
- B–C · 1103 Ų buried · 19 hydrogen bonds · protein-protein
- A–C · 1075 Ų buried · 20 hydrogen bonds · protein-protein
- A–B · 1073 Ų buried · 24 hydrogen bonds · protein-protein
Compared structures
- 1UXA · ADENOVIRUS AD37 FIBRE HEAD in complex with sialyl-lactose · 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 Q64823
- Elsewhere: RCSB PDB 1UXA · PDBe 1UXA · UniProt Q64823
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