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Crystal structure of transcriptional regulator SCO5951 from streptomyces coelicolor A3(2)
Analyse Crystal structure of transcriptional regulator SCO5951 from streptomyces… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2ID3
- Type
- protein
- Length
- 381 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Putative transcriptional regulator
- UniProt
- O54180
- Ligands
- CA, CL
- Pockets
- 5 · best druggability 0.75
Structure
x-ray diffraction · 2 distinct chains · 78% helix, 1% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Putative transcriptional regulator | protein | 191 | 79% helix, 1% strand | O54180 |
| B | Putative transcriptional regulator | protein | 190 | 78% helix, 1% strand | O54180 |
Ligands and binding sites
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
5 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 214 | 0.75 | 0.90 | 46 | empty |
| 2 | 212 | 0.54 | 0.78 | 29 | CL |
| 3 | 159 | 0.51 | 0.78 | 26 | CL |
| 4 | 136 | 0.42 | 0.75 | 27 | empty |
| 5 | 96 | 0.35 | 0.75 | 25 | empty |
Interfaces
1 interface between chains.
- A–B · 1475 Ų buried · 3 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 2 modified (engineered).
Compared structures
- 2ID3 · Crystal structure of transcriptional regulator SCO5951 from Streptomyces coelicolor A3(2) · 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 O54180
- Elsewhere: RCSB PDB 2ID3 · PDBe 2ID3 · UniProt O54180
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