1GSN

HUMAN GLUTATHIONE REDUCTASE MODIFIED BY DINITROSOGLUTATHIONE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.207

Literature

Macromolecules
Sequence Display for 1GSN

Classification: OXIDOREDUCTASE

Total Structure Weight: 52888.09

Macromolecule Entities
Molecule Chains Length Organism Details
GLUTATHIONE REDUCTASE A 478 Homo sapiens EC#: 1.8.1.7 IUBMB
Details: MIXED DISULFIDE BETWEEN C58 AND GLUTATHIONE (GSH 1030) SULFENIC ACID GROUP IN CEA63, CEA234, CEA284, CEA423
Gene Name(s): GSR Gene View GLUR GRD1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GSH
Query on GSH

A GLUTATHIONE
C10 H17 N3 O6 S
RWSXRVCMGQZWBV-WDSKDSINSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
CSO
Query on CSO
A L-PEPTIDE LINKING C3 H7 N O3 S CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.207
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 119.39 α = 90.00
b = 63.63 β = 58.43
c = 84.72 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-02-21
  • Released Date: 1998-05-27
  • Deposition author(s): Becker, K., Savvides, S.N., Keese, M., Schirmer, R.H., Karplus, P.A.

Revision History

  • Version 1_0: 1998-05-27

    Type: Initial release

  • Version 1_1: 2008-03-24

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance

  • Version 1_3: 2011-12-07

    Type: Non-polymer description, Other, Source and taxonomy, Structure summary