MolNFT v1 · #55396 · protein
Conformational changes in the catalytic domain of the cpx- ATPase copb-B upon nucleotide binding
2YJ4 · Copper-transporting ATPase: “Conformational changes in the catalytic domain of the cpx- ATPase copb-B upon nucleotide binding”. X-ray diffraction, 3 ligands (AMP, ATP, PO4), 4 pockets (best druggability 0.76). MolNFT v1 #55396 on…
- PDB
- 2YJ4
- Type
- protein
- Length
- 500 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Copper-transporting ATPase
- EC
- 3.6.1.36, 3.6.3.10
- UniProt
- Q97UU7
- Ligands
- AMP, ATP, PO4
- Pockets
- 4 · best druggability 0.76
Structure
x-ray diffraction · 2 distinct chains · 39% helix, 27% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Copper-transporting ATPase (EC 3.6.1.36, 3.6.3.10) | protein | 248 | 39% helix, 27% strand | Q97UU7 |
| B | Copper-transporting ATPase (EC 3.6.1.36, 3.6.3.10) | protein | 252 | 39% helix, 28% strand | Q97UU7 |
Ligands and binding sites
- AMP · Adenosine monophosphate · ligand · chains A
- ATP · Adenosine-5'-triphosphate · ligand · chains B
- PO4 · Phosphate ion · ion · chains A
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 | 278 | 0.76 | 0.89 | 51 | ATP |
| 2 | 106 | 0.69 | 0.91 | 27 | empty |
| 3 | 357 | 0.54 | 0.74 | 47 | PO4 |
| 4 | 61 | 0.38 | 0.80 | 16 | AMP |
Interfaces
1 interface between chains.
- A–B · 632 Ų buried · 6 hydrogen bonds · protein-protein
Compared structures
- 2YJ4 · Conformational changes in the catalytic domain of the CPx-ATPase CopB- B upon nucleotide… · 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 Q97UU7
- Elsewhere: RCSB PDB 2YJ4 · PDBe 2YJ4 · UniProt Q97UU7
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