4P4B

X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a phosphoramidate inhibitor CTT54


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.93 Å
  • R-Value Free: 0.178 
  • R-Value Work: 0.155 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Design of composite inhibitors targeting glutamate carboxypeptidase II: the importance of effector functionalities.

Novakova, Z.Cerny, J.Choy, C.J.Nedrow, J.R.Choi, J.K.Lubkowski, J.Berkman, C.E.Barinka, C.

(2016) Febs J. 283: 130-143


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Glutamate carboxypeptidase 2
A
707Homo sapiensMutation(s): 0 
Gene Names: FOLH1 (FOLH, NAALAD1, PSM, PSMA)
EC: 3.4.17.21
Find proteins for Q04609 (Homo sapiens)
Go to Gene View: FOLH1
Go to UniProtKB:  Q04609
Small Molecules
Ligands 7 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

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A
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

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A
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
CA
Query on CA

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A
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
MAN
Query on MAN

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A
ALPHA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-PQMKYFCFSA-N
 Ligand Interaction
BMA
Query on BMA

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A
BETA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-RWOPYEJCSA-N
 Ligand Interaction
2G2
Query on 2G2

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A
L-gamma-glutamyl-O-[(S)-{[(1S)-1,3-dicarboxypropyl]amino}(hydroxy)phosphoryl]-L-serine
C13 H22 N3 O12 P
KSAFNYJPIDGLBS-FXQIFTODSA-N
 Ligand Interaction
NAG
Query on NAG

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Download CCD File 
A
N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
2G2IC50: 14 nM (100) BINDINGDB
2G2IC50: 14 nM BINDINGMOAD
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.93 Å
  • R-Value Free: 0.178 
  • R-Value Work: 0.155 
  • Space Group: I 2 2 2
Unit Cell:
Length (Å)Angle (°)
a = 101.634α = 90.00
b = 130.307β = 90.00
c = 158.577γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data scaling
HKL-2000data reduction
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2014-03-12 
  • Released Date: 2015-05-20 
  • Deposition Author(s): Barinka, C.

Revision History 

  • Version 1.0: 2015-05-20
    Type: Initial release
  • Version 1.1: 2015-11-04
    Type: Database references
  • Version 1.2: 2016-01-20
    Type: Database references