Research workbench
Crystal structure of a conserved protein of unknown function from sulfolobus solfataricus P2
Analyse Crystal structure of a conserved protein of unknown function from sulfolobus… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2I71
- Type
- protein
- Length
- 747 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Hypothetical protein
- UniProt
- Q97YD5
- Ligands
- MG
- Pockets
- 9 · best druggability 0.69
Structure
x-ray diffraction · 2 distinct chains · 46% helix, 22% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Hypothetical protein | protein | 371 | 46% helix, 22% strand | Q97YD5 |
| B | Hypothetical protein | protein | 376 | 46% helix, 22% strand | Q97YD5 |
Ligands and binding sites
- MG · Magnesium ion · metal · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
9 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 358 | 0.69 | 0.82 | 38 | empty |
| 2 | 282 | 0.64 | 0.81 | 29 | empty |
| 3 | 249 | 0.56 | 0.78 | 34 | empty |
| 4 | 153 | 0.47 | 0.77 | 29 | empty |
| 5 | 121 | 0.42 | 0.77 | 21 | empty |
Interfaces
1 interface between chains.
- A–B · 1686 Ų buried · 42 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 10 modified, 2 disulfide (engineered, disulfide).
Compared structures
- 2I71 · Crystal structure of a Conserved Protein of Unknown Function from Sulfolobus solfataricus… · the same entry in another collection · chain A against A, TM-score 1.00
- Q97YD5 · AlphaFold monomer V2.0 prediction for CRISPR system endoribonuclease CSX1 (Q97YD5) · a predicted model of the same protein · chain A against A, TM-score 0.98
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 Q97YD5
- Elsewhere: RCSB PDB 2I71 · PDBe 2I71 · UniProt Q97YD5
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