Research workbench
Water structure of T. aquaticus ffh ng domain at 1.1A resolution
Analyse Water structure of T. aquaticus ffh ng domain at 1.1A resolution in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2J46
- Type
- protein
- Length
- 593 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Signal recognition particle protein
- UniProt
- O07347
- Ligands
- MN, CL
- Pockets
- 14 · best druggability 0.66
Structure
x-ray diffraction · 2 distinct chains · 51% helix, 13% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Signal recognition particle protein | protein | 296 | 52% helix, 13% strand | O07347 |
| B | Signal recognition particle protein | protein | 297 | 51% helix, 13% strand | O07347 |
Ligands and binding sites
- MN · Manganese (II) ion · metal · 2 copies · chains A, B
- CL · Chloride ion · ion · 4 copies · chains A, B
- MRD · (4R)-2-methylpentane-2,4-diol · additive · 2 copies · chains A, B
- ACT · Acetate ion · additive · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
14 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 489 | 0.66 | 0.77 | 43 | empty |
| 2 | 243 | 0.59 | 0.80 | 28 | empty |
| 3 | 209 | 0.54 | 0.78 | 31 | empty |
| 4 | 77 | 0.49 | 0.83 | 16 | empty |
| 5 | 76 | 0.48 | 0.83 | 14 | MRD |
Interfaces
1 interface between chains.
- A–B · 540 Ų buried · 6 hydrogen bonds · protein-protein
Compared structures
- 2J46 · Water structure of T. Aquaticus Ffh NG Domain At 1.1A Resolution · the same entry in another collection · chain A against A, TM-score 1.00
- O07347 · AlphaFold monomer V2.0 prediction for signal recognition particle protein (O07347) · 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 O07347
- Elsewhere: RCSB PDB 2J46 · PDBe 2J46 · UniProt O07347
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