MolNFT v1 · #149949 · protein
Molecular basis of egg coat filament cross-linking: structure of the glycosylated ZP1 zp-N1 domain homodimer
6GF8 · Zona pellucida sperm-binding protein 1,ZONA pellucida…: “Molecular basis of egg coat filament cross-linking: structure of the glycosylated ZP1 zp-N1 domain homodimer”. X-ray diffraction, 2 ligands (NAG, FUC). MolNFT v1 #149949 on…
- PDB
- 6GF8
- Type
- protein
- Length
- 208 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Zona pellucida sperm-binding protein 1,ZONA pellucida sperm-binding protein 1
- UniProt
- A0A140JXP0
- Ligands
- NAG, FUC
Structure
x-ray diffraction · 2 distinct chains · 0% helix, 58% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Zona pellucida sperm-binding protein 1,ZONA pellucida sperm-binding protein 1 | protein | 103 | 0% helix, 58% strand | A0A140JXP0 |
| B | Zona pellucida sperm-binding protein 1,ZONA pellucida sperm-binding protein 1 | protein | 105 | 0% helix, 57% strand | A0A140JXP0 |
Ligands and binding sites
- NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 4 copies · chains A, B
- FUC · alpha-L-fucopyranose · sugar · chains A
- MPD · (4S)-2-methyl-2,4-pentanediol · additive · 4 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–B · 382 Ų buried · 5 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 4 disulfide, 2 glycan (disulfide, N-glycosylation).
Compared structures
- 6GF8 · Molecular basis of egg coat filament cross-linking: structure of the glycosylated ZP1… · 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 A0A140JXP0
- Elsewhere: RCSB PDB 6GF8 · PDBe 6GF8 · UniProt A0A140JXP0
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