MolNFT v1 · #49870 · protein
Opda from agrobacterium radiobacter with bound product diethyl phosphate from crystal soaking with diethyl 4-methoxyphenyl phosphate (450H)- 2.5 a
2R1M · Phosphotriesterase: “Opda from agrobacterium radiobacter with bound product diethyl phosphate from crystal soaking with diethyl…”. X-ray diffraction, 3 ligands (DPF, FE2, CO), 2 pockets (best druggability 0.54). MolNFT v1 #49870 on…
- PDB
- 2R1M
- Type
- protein
- Length
- 328 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Phosphotriesterase
- EC
- 3.1.8.1
- UniProt
- Q93LD7
- Ligands
- DPF, FE2, CO
- Pockets
- 2 · best druggability 0.54
Structure
x-ray diffraction · 1 distinct chain · 51% helix, 14% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Phosphotriesterase (EC 3.1.8.1) | protein | 328 | 51% helix, 14% strand | Q93LD7 |
Ligands and binding sites
- DPF · Diethyl hydrogen phosphate · ligand · chains A
- FE2 · Fe (II) ion · metal · chains A
- CO · Cobalt (II) ion · metal · chains A
- EDO · 1,2-ethanediol · additive · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 157 | 0.54 | 0.81 | 31 | DPF, EDO |
| 2 | 78 | 0.36 | 0.76 | 16 | empty |
Modifications
Observed in the structure: 1 modified (carboxylation).
Compared structures
- 2R1M · OpdA from Agrobacterium radiobacter with bound product diethyl phosphate from crystal… · 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 Q93LD7
- Elsewhere: RCSB PDB 2R1M · PDBe 2R1M · UniProt Q93LD7
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