MolNFT v1 · #96354 · protein
Crystal structure of fosb from bacillus cereus with manganese and L- cysteine-fosfomycin product
4JH7 · Metallothiol transferase fosb: “Crystal structure of fosb from bacillus cereus with manganese and L- cysteine-fosfomycin product”. X-ray diffraction, 3 ligands (1KM, MN, MG), 3 pockets (best druggability 0.83). MolNFT v1 #96354 on…
- PDB
- 4JH7
- Type
- protein
- Length
- 276 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Metallothiol transferase fosb
- EC
- 2.5.1.-
- UniProt
- Q739M9
- Ligands
- 1KM, MN, MG
- Pockets
- 3 · best druggability 0.83
Structure
x-ray diffraction · 1 distinct chain · 30% helix, 32% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Metallothiol transferase fosb (EC 2.5.1.-) | protein | 138 | 30% helix, 32% strand | Q739M9 |
Ligands and binding sites
- 1KM · (2R)-2-azanyl-3-[(1R,2S)-2-oxidanyl-1-phosphono-propyl]sulfanyl-propanoic acid · ligand · 2 copies · chains A, B
- MN · Manganese (II) ion · metal · 2 copies · chains A, B
- MG · Magnesium ion · metal · 2 copies · chains A, B
- FMT · Formic acid · additive · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
3 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 206 | 0.83 | 0.97 | 35 | empty |
| 2 | 169 | 0.49 | 0.77 | 33 | FMT, MN, 1KM |
| 3 | 162 | 0.48 | 0.77 | 27 | 1KM |
Interfaces
1 interface between chains.
- A–B · 3010 Ų buried · 54 hydrogen bonds · protein-protein
Compared structures
- 4JH7 · Crystal Structure of FosB from Bacillus cereus with Manganese and L-Cysteine-Fosfomycin… · the same entry in another collection · chain A against A, TM-score 1.00
- Q739M9 · AlphaFold monomer V2.0 prediction for metallothiol transferase fosb (Q739M9) · 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 Q739M9
- Elsewhere: RCSB PDB 4JH7 · PDBe 4JH7 · UniProt Q739M9
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