MolNFT v1 · #163002 · protein
Structure of the ternary complex of the impdh enzyme from ashbya gossypii bound to the dinucleoside polyphosphate AP5G and GDP
6RPU · Inosine-5'-monophosphate dehydrogenase: “Structure of the ternary complex of the impdh enzyme from ashbya gossypii bound to the dinucleoside…”. X-ray diffraction, 2 ligands (G5P, GDP), 3 pockets (best druggability 0.52). MolNFT v1…
- PDB
- 6RPU
- Type
- protein
- Length
- 432 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Inosine-5'-monophosphate dehydrogenase
- EC
- 1.1.1.205
- UniProt
- Q756Z6
- Ligands
- G5P, GDP
- Pockets
- 3 · best druggability 0.52
Structure
x-ray diffraction · 1 distinct chain · 38% helix, 18% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Inosine-5'-monophosphate dehydrogenase (EC 1.1.1.205) | protein | 432 | 38% helix, 18% strand | Q756Z6 |
Ligands and binding sites
- G5P · P1-(5'-adenosyl)-P5-(5'-guanosyl) pentaphosphate · ligand · chains A
- GDP · Guanosine-5'-diphosphate · ligand · chains A
- ACT · Acetate ion · additive · 4 copies · chains A
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 | 168 | 0.52 | 0.79 | 24 | G5P |
| 2 | 87 | 0.43 | 0.80 | 14 | empty |
| 3 | 83 | 0.37 | 0.76 | 14 | G5P |
Modifications
Observed in the structure: 1 covalent (covalent ligand).
Compared structures
- 6RPU · Structure of the ternary complex of the IMPDH enzyme from Ashbya gossypii bound to the… · 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 Q756Z6
- Elsewhere: RCSB PDB 6RPU · PDBe 6RPU · UniProt Q756Z6
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