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Structure of ALGQ1, alginate-binding protein, complexed with an alginate tetrasaccharide
Analyse Structure of ALGQ1, alginate-binding protein, complexed with an alginate… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1Y3P
- Type
- protein
- Length
- 490 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- ALGQ1
- Ligands
- MAV, LGU, BEM, CA
- Pockets
- 1 · best druggability 0.82
Structure
x-ray diffraction · 1 distinct chain · 44% helix, 16% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | ALGQ1 | protein | 490 | 44% helix, 16% strand | — |
Ligands and binding sites
- MAV · alpha-D-mannopyranuronic acid · ligand · 2 copies · chains A
- LGU · alpha-L-gulopyranuronic acid · ligand · chains A
- BEM · beta-D-mannopyranuronic acid · sugar · chains A
- CA · Calcium ion · metal · chains A
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 | 1179 | 0.82 | 0.83 | 88 | MAV, LGU, BEM |
Compared structures
- 1Y3P · Structure of AlgQ1, alginate-binding protein, complexed with an alginate tetrasaccharide · 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 1Y3P · PDBe 1Y3P
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