GL1X · GenesisL1 explorer

MolNFT v1 · #73820 · protein

Archaeal-type phosphoenolpyruvate carboxylase

3ODM: “Archaeal-type phosphoenolpyruvate carboxylase”. X-ray diffraction, 1 ligand (AUC), 20 pockets (best druggability 0.74). MolNFT v1 #73820 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
3ODM
Type
protein
Length
4,217 residues
Chains
8
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Phosphoenolpyruvate carboxylase
EC
4.1.1.31
UniProt
Q8XLE8
Ligands
AUC
Pockets
20 · best druggability 0.74

Structure

x-ray diffraction · 7 distinct chains · 57% helix, 8% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
APhosphoenolpyruvate carboxylase (EC 4.1.1.31)protein52557% helix, 9% strandQ8XLE8
B, FPhosphoenolpyruvate carboxylase (EC 4.1.1.31)protein52957% helix, 9% strandQ8XLE8
CPhosphoenolpyruvate carboxylase (EC 4.1.1.31)protein53055% helix, 8% strandQ8XLE8
DPhosphoenolpyruvate carboxylase (EC 4.1.1.31)protein52658% helix, 8% strandQ8XLE8
EPhosphoenolpyruvate carboxylase (EC 4.1.1.31)protein52459% helix, 9% strandQ8XLE8
GPhosphoenolpyruvate carboxylase (EC 4.1.1.31)protein52756% helix, 8% strandQ8XLE8
HPhosphoenolpyruvate carboxylase (EC 4.1.1.31)protein52757% helix, 9% strandQ8XLE8

Ligands and binding sites

  • AUC · Gold (I) cyanide ion · ligand · 36 copies · chains A, B, H, C, D, E, F, G
  • MLI · Malonate ion · additive · 5 copies · chains A, C, D, E, H

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

Pockets

20 pockets found on a 1 Å grid, 17 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
15300.740.8261AUC, MLI
21190.730.9330AUC, MLI
3750.720.9728AUC, MLI
44200.720.8356AUC
55110.700.8060AUC

Interfaces

14 interfaces between chains.

  • F–G · 1224 Ų buried · 12 hydrogen bonds · protein-protein
  • C–D · 1221 Ų buried · 13 hydrogen bonds · protein-protein
  • B–H · 1215 Ų buried · 12 hydrogen bonds · protein-protein
  • A–E · 1182 Ų buried · 7 hydrogen bonds · protein-protein
  • A–C · 714 Ų buried · 1 hydrogen bond · protein-protein

Compared structures

  • 3ODM · Archaeal-type phosphoenolpyruvate carboxylase · the same entry in another collection · chain H against H, TM-score 1.00
  • Q8XLE8 · AlphaFold monomer V2.0 prediction for phosphoenolpyruvate carboxylase (Q8XLE8) · a predicted model of the same protein · chain D against A, TM-score 0.98

Analyse

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