1Q44

Crystal Structure of an Arabidopsis Thaliana Putative Steroid Sulfotransferase

Structural Biology Knowledgebase: 1Q44 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.222
  • R-Value Work: 0.191

Literature

Macromolecules
Sequence Display for 1Q44

Classification: transferase

Total Structure Weight: 37288.71

Macromolecule Entities
Molecule Chains Length Organism Details
Steroid Sulfotransferase A 326 Arabidopsis thaliana EC#: 2.8.2 IUBMB
Details: apo form
Gene Name(s): SOT12 RAR047 ST1 At2g03760 F19B11.21
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MLA
Query on MLA

A MALONIC ACID
DICARBOXYLIC ACID C3; PROPANEDIOLIC ACID; METHANEDICARBOXYLIC ACID (Synonym)
C3 H4 O4
OFOBLEOULBTSOW-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.222
  • R-Value Work: 0.191
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 91.48 α = 90.00
b = 120.90 β = 90.00
c = 74.32 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-08-01
  • Released Date: 2003-11-25
  • Deposition author(s): Phillips Jr., G.N., Smith, D.W., Johnson, K.A., Bingman, C.A., Center for Eukaryotic Structural Genomics (CESG)

Revision History

  • 2015-04-29
    Type: Non-polymer description | Details: --
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values