1AQU

ESTROGEN SULFOTRANSFERASE WITH BOUND INACTIVE COFACTOR PAP AND 17-BETA ESTRADIOL

Structural Biology Knowledgebase: 1AQU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.218

Literature

Macromolecules
Sequence Display for 1AQU

Classification: TRANSFERASE

Total Structure Weight: 72968.41

Macromolecule Entities
Molecule Chains Length Organism Details
ESTROGEN SULFOTRANSFERASE A, B 297 Mus musculus EC#: 2.8.2.4 IUBMB
Details: COMPLEX WITH 17B-ESTRADIOL AND PAP (ADENOSINE 3',5'-DIPHOSPHATE)
Gene Name(s): Sult1e1 Ste
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
A3P
Query on A3P

A, B ADENOSINE-3'-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
WHTCPDAXWFLDIH-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EST
Query on EST

A, B ESTRADIOL
C18 H24 O2
VOXZDWNPVJITMN-ZBRFXRBCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.218
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 97.38 α = 90.00
b = 80.39 β = 90.00
c = 80.95 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-08-01
  • Released Date: 1998-10-28
  • Deposition author(s): Kakuta, Y., Negishi, M., Pedersen, L.C.

Revision History

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