MolNFT v1 · #143838 · protein
Structure of N-glycosylated porcine surfactant protein-D complexed with glycerol
6BBD · Pulmonary surfactant-associated protein D: “Structure of N-glycosylated porcine surfactant protein-D complexed with glycerol”. X-ray diffraction, 4 ligands (NAG, BMA, MAN). MolNFT v1 #143838 on GenesisL1: 3D structure, binding sites…
- PDB
- 6BBD
- Type
- protein
- Length
- 154 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Pulmonary surfactant-associated protein D
- UniProt
- Q9N1X4
- Ligands
- NAG, BMA, MAN, CA
Structure
x-ray diffraction · 1 distinct chain · 36% helix, 23% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Pulmonary surfactant-associated protein D | protein | 154 | 36% helix, 23% strand | Q9N1X4 |
Ligands and binding sites
- NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 3 copies · chains A
- BMA · beta-D-mannopyranose · sugar
- MAN · alpha-D-mannopyranose · sugar
- CA · Calcium ion · metal · 2 copies · chains A
- GOL · Glycerol · additive · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Modifications
Observed in the structure: 2 disulfide, 1 glycan (disulfide, N-glycosylation).
Compared structures
- 6BBD · Structure of N-glycosylated porcine surfactant protein-D complexed with glycerol · the same entry in another collection · chain A against A, TM-score 1.00
- Q9N1X4 · AlphaFold monomer V2.0 prediction for pulmonary surfactant-associated protein D (Q9N1X4) · 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 Q9N1X4
- Elsewhere: RCSB PDB 6BBD · PDBe 6BBD · UniProt Q9N1X4
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