Research workbench
Crystal structure of secretory abundant heat soluble protein 4 from ramazzottius varieornatus
Analyse Crystal structure of secretory abundant heat soluble protein 4 from… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 5Z4G
- Type
- protein
- Length
- 289 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- SAHS4
- UniProt
- A0A1D1UN89
- Ligands
- ZN
- Pockets
- 4 · best druggability 0.86
Structure
x-ray diffraction · 2 distinct chains · 11% helix, 52% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | SAHS4 | protein | 145 | 10% helix, 52% strand | A0A1D1UN89 |
| B | SAHS4 | protein | 144 | 13% helix, 52% strand | A0A1D1UN89 |
Ligands and binding sites
- ZN · Zinc ion · metal · 4 copies · chains A, B
- PG4 · Tetraethylene glycol · additive · chains A
- PGE · Triethylene glycol · additive · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
4 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 511 | 0.86 | 0.91 | 44 | PGE |
| 2 | 688 | 0.84 | 0.87 | 45 | PG4 |
| 3 | 154 | 0.52 | 0.80 | 34 | empty |
| 4 | 118 | 0.37 | 0.74 | 30 | empty |
Interfaces
1 interface between chains.
- A–B · 680 Ų buried · 13 hydrogen bonds · protein-protein
Compared structures
- 5Z4G · Crystal structure of secretory abundant heat soluble protein 4 from Ramazzottius… · 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 A0A1D1UN89
- Elsewhere: RCSB PDB 5Z4G · PDBe 5Z4G · UniProt A0A1D1UN89
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