1R6X

The Crystal Structure of a Truncated Form of Yeast ATP Sulfurylase, Lacking the C-Terminal APS Kinase-like Domain, in complex with Sulfate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.197

Literature

Macromolecules
Sequence Display for 1R6X

Classification: TRANSFERASE

Total Structure Weight: 45145.80

Macromolecule Entities
Molecule Chains Length Organism Details
ATP:sulfate adenylyltransferase A 395 Saccharomyces cerevisiae EC#: 2.7.7.4 IUBMB
Fragment: Residues 1-393
Gene Name(s): MET3 YJR010W J1436
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CO
Query on CO

A COBALT (II) ION
Co
XLJKHNWPARRRJB-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.197
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 50.19 α = 90.00
b = 59.11 β = 90.00
c = 131.16 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-10-17
  • Released Date: 2003-11-11
  • Deposition author(s): Lalor, D.J., Schnyder, T., Saridakis, V., Pilloff, D.E., Dong, A., Tang, H., Leyh, T.S., Pai, E.F.

Revision History

  • Version 1_0: 2003-11-11

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance