MolNFT v1 · #105390 · protein
Crystal structure of ARD1 N-terminal acetyltransferase from sulfolobus solfataricus bound to CoA
4R3K · Uncharacterized N-acetyltransferase SSO0209: “Crystal structure of ARD1 N-terminal acetyltransferase from sulfolobus solfataricus bound to CoA”. X-ray diffraction, 3 ligands (COA, CA, SO4), 1 pocket (best druggability 0.65). MolNFT…
- PDB
- 4R3K
- Type
- protein
- Length
- 157 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Uncharacterized N-acetyltransferase SSO0209
- EC
- 2.3.1.-
- UniProt
- Q980R9
- Ligands
- COA, CA, SO4
- Pockets
- 1 · best druggability 0.65
Structure
x-ray diffraction · 1 distinct chain · 35% helix, 35% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Uncharacterized N-acetyltransferase SSO0209 (EC 2.3.1.-) | protein | 157 | 35% helix, 35% strand | Q980R9 |
Ligands and binding sites
- COA · Coenzyme A · ligand · chains A
- CA · Calcium ion · metal · chains A
- SO4 · Sulfate ion · ion · 2 copies · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 361 | 0.65 | 0.79 | 36 | COA, CA |
Compared structures
- 4R3K · Crystal structure of Ard1 N-terminal acetyltransferase from Sulfolobus solfataricus bound… · the same entry in another collection · chain A against A, TM-score 1.00
- Q980R9 · AlphaFold monomer V2.0 prediction for N-alpha-acetyltransferase (Q980R9) · a predicted model of the same protein · chain A 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 Q980R9
- Elsewhere: RCSB PDB 4R3K · PDBe 4R3K · UniProt Q980R9
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