Research workbench
Crystal structure of ricin a chain complexed with baicalin inhibitor
Analyse Crystal structure of ricin a chain complexed with baicalin inhibitor in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 4Q2V
- Type
- protein
- Length
- 259 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Ricin
- EC
- 3.2.2.22
- UniProt
- P02879
- Ligands
- 0XE
- Pockets
- 2 · best druggability 0.55
Structure
x-ray diffraction · 1 distinct chain · 40% helix, 24% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Ricin (EC 3.2.2.22) | protein | 259 | 40% helix, 24% strand | P02879 |
Ligands and binding sites
- 0XE · 5,6-dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl beta-D-glucopyranosiduronic acid · ligand · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 213 | 0.55 | 0.78 | 30 | empty |
| 2 | 50 | 0.37 | 0.80 | 13 | empty |
Compared structures
- 4Q2V · Crystal Structure of Ricin A chain complexed with Baicalin inhibitor · 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 P02879
- Elsewhere: RCSB PDB 4Q2V · PDBe 4Q2V · UniProt P02879
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