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MolNFT v1 · #174890 · protein

Crystal structure of human liver fructose-1,6-bisphoaphatase complex with MG2+ and AMP

7C9Q · Fructose-1,6-bisphosphatase 1: “Crystal structure of human liver fructose-1,6-bisphoaphatase complex with MG2+ and AMP”. X-ray diffraction, 2 ligands (AMP, MG), 20 pockets (best druggability 0.88). MolNFT v1 #174890 on GenesisL1: 3D…

PDB
7C9Q
Type
protein
Length
1,295 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Fructose-1,6-bisphosphatase 1
EC
3.1.3.11
UniProt
P09467
Ligands
AMP, MG
Pockets
20 · best druggability 0.88

Structure

x-ray diffraction · 4 distinct chains · 38% helix, 23% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AFructose-1,6-bisphosphatase 1 (EC 3.1.3.11)protein32737% helix, 24% strandP09467
CFructose-1,6-bisphosphatase 1 (EC 3.1.3.11)protein31939% helix, 24% strandP09467
DFructose-1,6-bisphosphatase 1 (EC 3.1.3.11)protein32638% helix, 23% strandP09467
BFructose-1,6-bisphosphatase 1 (EC 3.1.3.11)protein32337% helix, 22% strandP09467

Ligands and binding sites

  • AMP · Adenosine monophosphate · ligand · 4 copies · chains A, C, D, B
  • MG · Magnesium ion · metal · 4 copies · chains A, C, D, B

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

20 pockets found on a 1 Å grid, 7 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
111410.880.89111empty
2530.710.9928empty
3920.620.8931empty
42130.590.8149empty
5910.550.8520empty

Interfaces

6 interfaces between chains.

  • A–B · 2399 Ų buried · 39 hydrogen bonds · protein-protein
  • C–D · 2329 Ų buried · 29 hydrogen bonds · protein-protein
  • A–C · 1277 Ų buried · 27 hydrogen bonds · protein-protein
  • D–B · 1243 Ų buried · 29 hydrogen bonds · protein-protein
  • A–D · 545 Ų buried · 6 hydrogen bonds · protein-protein

Compared structures

  • 7C9Q · Crystal structure of Human liver fructose-1,6-bisphoaphatase complex with Mg2+ and AMP · the same entry in another collection · chain B against B, TM-score 1.00
  • P09467 · AlphaFold monomer V2.0 prediction for fructose-1,6-bisphosphatase 1 (P09467) · a predicted model of the same protein · chain C against A, TM-score 0.96

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