Brand  (β version)

PDB ID: 4LQG

Hetero Atom Contents

  The number of atoms exceeds 100,000.
  So, it can not be displayed here.

Select unit:

Select hetatm:   

close
information
centroid:
interaction residue:

Select chain:   Sequence  

Data format:   

Color scheme of protein:

Ligands
Code Name Style Show Link
CA Calcium ion PoSSuM
CL Chloride ion PoSSuM
CTW N-(4-fluorobenzoyl)-L-gamma-glutamyl-5-{[(S)-{[(1s)-1,3-dicarboxypropyl]amino}(hydroxy)phosphoryl]oxy}-L-norvaline PoSSuM
ZN Zinc ion PoSSuM
Non-standard Residues
Code Name Show
Glycosylation
Code Name Emphasize
BMA Beta-D-mannopyranose
FUC Alpha-L-fucopyranose
MAN Alpha-D-mannopyranose
NAG 2-acetamido-2-deoxy-beta-D-glucopyranose
Modification
Code Name Show

Structure summary

Code : 4LQG   PDBj   RCSB PDB   PDBe
Header : Hydrolase/Hydrolase Inhibitor
Title : X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a phosphoramidate inhibitor CTT1056
Release Data : 2014-12-31
Compound :
mol_id molecule chains synonym
1 Glutamate carboxypeptidase 2 A Cell growth-inhibiting gene 27 protein, Folate hydrolase 1, Folylpoly-gamma-glutamate carboxypeptidase, FGCP, Glutamate carboxypeptidase II, GCPII, Membrane glutamate carboxypeptidase, mGCP, N-acetylated-alpha-linked acidic dipeptidase I, NAALADase I, Prostate-specific membrane antigen, PSM, PSMA, Pteroylpoly-gamma-glutamate carboxypeptidase
ec: 3.4.17.21
Source :
mol_id organism_scientific organism_common expression_system
1 Homo sapiens  (taxid:9606) Human Drosophila melanogaster  (taxid:7227)
gene: FOLH, FOLH1, GIG27, NAALAD1, PSM, PSMA
expression_system_strain: Schneider S2 cells
expression_system_vector_type: plasmid
Authors : Barinka, C., Skultetyova, L.
Keywords : peptidase, hydrolase, metallopeptidase, Hydrolase-Hydrolase Inhibitor complex
Exp. method : X-RAY DIFFRACTION ( 1.77 Å )
Citation :

Structure-Activity Relationship of (18)F-Labeled Phosphoramidate Peptidomimetic Prostate-Specific Membrane Antigen (PSMA)-Targeted Inhibitor Analogues for PET Imaging of Prostate Cancer.

Dannoon, S.,Ganguly, T.,Cahaya, H.  et al.
(2016)  J.Med.Chem.  59 : 5684 - 5694

PubMed: 27228467
DOI: 10.1021/acs.jmedchem.5b01850

Reaction

Chain : A
UniProt : Q04609 (FOLH1_HUMAN)
Reaction: EC: Evidence:
Physiological Direction:
Release of an unsubstituted, C-terminal glutamyl residue, typically from Ac-Asp-Glu or folylpoly-gamma-glutamates. 3.4.17.21 -
-
Cofactor: Evidence: Note:
Zn(2+) ECO:0000269 | PubMed:16467855
ECO:0000269 | PubMed:17372356
ECO:0000269 | PubMed:17567119
ECO:0000269 | PubMed:18234225
ECO:0000269 | PubMed:19053759
ECO:0000269 | PubMed:19301871
Binds 2 Zn(2+) ions per subunit. Required for NAALADase activity.