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X-ray structure of human glutamate carboxypeptidase II (gcpii) in complex with a hydroxamate inhibitor JHU242

Analyse X-ray structure of human glutamate carboxypeptidase II (gcpii) in complex with… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5ELY
Type
protein
Length
682 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Glutamate carboxypeptidase 2
EC
3.4.17.21
UniProt
Q04609
Ligands
5PU, NAG, BMA, MAN, ZN, CA, CL
Pockets
6 · best druggability 0.78

Structure

x-ray diffraction · 1 distinct chain · 39% helix, 17% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AGlutamate carboxypeptidase 2 (EC 3.4.17.21)protein68239% helix, 17% strandQ04609

Ligands and binding sites

  • 5PU · 4-[(2~{R})-2-carboxy-5-(oxidanylamino)-5-oxidanylidene-pentyl]benzoic acid · ligand · chains A
  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 10 copies · chains A
  • BMA · beta-D-mannopyranose · sugar
  • MAN · alpha-D-mannopyranose · sugar
  • ZN · Zinc ion · metal · 2 copies · chains A
  • CA · Calcium ion · metal · chains A
  • CL · Chloride ion · ion · chains A
  • ACT · Acetate ion · additive · chains A

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

Pockets

6 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
111020.780.80985PU, ACT
21820.550.7942empty
31570.460.7623empty
4630.350.7818empty
5690.300.7420empty

Modifications

Observed in the structure: 6 glycan (N-glycosylation).

Compared structures

  • 5ELY · X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a… · the same entry in another collection · chain A against A, TM-score 1.00
  • Q04609 · AlphaFold monomer V2.0 prediction for glutamate carboxypeptidase 2 (Q04609) · a predicted model of the same protein · chain A against A, TM-score 0.99

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