1PX7

A folding mutant of human class pi glutathione transferase, created by mutating aspartate 153 of the wild-type protein to glutamate

Structural Biology Knowledgebase: 1PX7 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.03 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.177

Literature

Macromolecules
Sequence Display for 1PX7

Classification: TRANSFERASE

Total Structure Weight: 47566.71

Macromolecule Entities
Molecule Chains Length Organism Details
Glutathione S-transferase P A, B 209 Homo sapiens EC#: 2.5.1.18 IUBMB
Mutation: D152E
Gene Name(s): GSTP1 Gene View FAEES3 GST3
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GSH
Query on GSH

A, B GLUTATHIONE
C10 H17 N3 O6 S
RWSXRVCMGQZWBV-WDSKDSINSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MES
Query on MES

A, B 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
C6 H13 N O4 S
SXGZJKUKBWWHRA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.03 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.177
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 77.75 α = 90.00
b = 89.33 β = 97.88
c = 68.79 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-07-02
  • Released Date: 2003-07-22
  • Deposition author(s): Kong, G.K.-W., Polekhina, G., McKinstry, W.J., Parker, M.W., Dragani, B., Aceto, A., Paludi, D., Principe, D.R., Mannervik, B., Stenberg, G.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4