MolNFT v1 · #91039 · protein
Crystal structure of the MG2+ free vwa domain of plasmodium falciparum trap protein
4F1K · Thrombospondin related anonymous protein: “Crystal structure of the MG2+ free vwa domain of plasmodium falciparum trap protein”. X-ray diffraction, 2 ligands (SO4, CL), 1 pocket (best druggability 0.47). MolNFT v1 #91039 on…
- PDB
- 4F1K
- Type
- protein
- Length
- 400 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Thrombospondin related anonymous protein
- UniProt
- Q01502
- Ligands
- SO4, CL
- Pockets
- 1 · best druggability 0.47
Structure
x-ray diffraction · 1 distinct chain · 43% helix, 22% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Thrombospondin related anonymous protein | protein | 200 | 43% helix, 22% strand | Q01502 |
Ligands and binding sites
- SO4 · Sulfate ion · ion · 6 copies · chains A, B
- CL · Chloride ion · ion · 2 copies · chains A, B
- EDO · 1,2-ethanediol · additive · 13 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 55 | 0.47 | 0.85 | 15 | EDO |
Interfaces
1 interface between chains.
- A–B · 406 Ų buried · 5 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 4 disulfide (disulfide).
Compared structures
- 4F1K · Crystal structure of the MG2+ free VWA domain of plasmodium falciparum trap protein · 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 Q01502
- Elsewhere: RCSB PDB 4F1K · PDBe 4F1K · UniProt Q01502
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