Research workbench
Crystal structure of a secretion chaperone csaa from bacillus subtilis in the space group P 4 21 2
Analyse Crystal structure of a secretion chaperone csaa from bacillus subtilis in the… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2NZH
- Type
- protein
- Length
- 218 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Protein csaa
- UniProt
- P37584
- Pockets
- 2 · best druggability 0.51
Structure
x-ray diffraction · 2 distinct chains · 14% helix, 45% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Protein csaa | protein | 110 | 15% helix, 47% strand | P37584 |
| B | Protein csaa | protein | 108 | 13% helix, 43% strand | P37584 |
Ligands and binding sites
- GOL · Glycerol · additive · 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 | 190 | 0.51 | 0.77 | 30 | empty |
| 2 | 151 | 0.47 | 0.77 | 27 | empty |
Interfaces
1 interface between chains.
- A–B · 1563 Ų buried · 26 hydrogen bonds · protein-protein
Compared structures
- 2NZH · Crystal structure of a secretion chaperone CsaA from Bacillus subtilis in the space group… · the same entry in another collection · chain A against A, TM-score 1.00
- P37584 · AlphaFold monomer V2.0 prediction for probable chaperone csaa (P37584) · a predicted model of the same protein · chain B against A, TM-score 0.99
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 P37584
- Elsewhere: RCSB PDB 2NZH · PDBe 2NZH · UniProt P37584
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