13GS

GLUTATHIONE S-TRANSFERASE COMPLEXED WITH SULFASALAZINE

Structural Biology Knowledgebase: 13GS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.222
  • R-Value Work: 0.193

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 13GS

Classification: TRANSFERASE / TRANSFERASE INHIBITOR

Total Structure Weight: 48752.93

Macromolecule Entities
Molecule Chains Length Organism Details
GLUTATHIONE S-TRANSFERASE A, B 210 Homo sapiens EC#: 2.5.1.18 IUBMB
Gene Name(s): GSTP1 Gene View FAEES3 GST3

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

A, B 2-HYDROXY-(5-([4-(2-PYRIDINYLAMINO)SULFONYL]PHENYL)AZO)BENZOIC ACID
SULFASALAZINE (Synonym)
C18 H14 N4 O5 S
NCEXYHBECQHGNR-QZQOTICOSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GSH
Query on GSH

A, B GLUTATHIONE
C10 H17 N3 O6 S
RWSXRVCMGQZWBV-WDSKDSINSA-N
Ligand Explorer
 
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
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
SAS N/A in BindingDB
Ki: 24000 nM  BindingMOAD
Ki: 24000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.222
  • R-Value Work: 0.193
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 79.46 α = 90.00
b = 91.11 β = 98.44
c = 69.56 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-11-20
  • Released Date: 1999-01-13
  • Deposition author(s): Oakley, A.J., Lo Bello, M., Parker, M.W.

Revision History

  • 2011-12-21
    Type: Polymer description | Details: --
  • 2011-12-21
    Type: Non-polymer description | Details: --
  • 2011-07-13
    Type: Linkage | Details: Linkage
  • 2011-07-13
    Type: Sequence database correspondence | Details: Changed residue name in the sequence
  • 2011-07-13
    Type: Non-polymer description | Details: Non-polymer description
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4