1U25

Crystal structure of Selenomonas ruminantium phytase complexed with persulfated phytate in the C2221 crystal form


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.179

Literature

Macromolecules
Sequence Display for 1U25

Classification: HYDROLASE

Total Structure Weight: 119004.24

Macromolecule Entities
Molecule Chains Length Organism Details
myo-inositol hexaphosphate phosphohydrolase A, B, C 337 Selenomonas ruminantium EC#: 3.1.3.72 IUBMB
Gene Name(s): phyA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, C D-MYO-INOSITOL-HEXASULPHATE
C6 H12 O24 S6
NBTMNFYXJYCQHQ-GPIVLXJGSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.179
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 128.38 α = 90.00
b = 228.74 β = 90.00
c = 91.78 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-07-16
  • Released Date: 2004-11-09
  • Deposition author(s): Chu, H.M., Guo, R.T., Lin, T.W., Chou, C.C., Shr, H.L., Lai, H.L., Tang, T.Y., Cheng, K.J., Selinger, B.L., Wang, A.H.-J.

Revision History

  • Version 1_0: 2004-11-09

    Type: Initial release

  • Version 1_1: 2008-04-30

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance