1OET

Oxidation state of protein tyrosine phosphatase 1B


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.168

Literature

Macromolecules
Sequence Display for 1OET

Classification: HYDROLASE

Total Structure Weight: 37405.94

Macromolecule Entities
Molecule Chains Length Organism Details
-TYROSINE PHOSPHATASE, NON-RECEPTOR TYPE 1 A 321 Homo sapiens EC#: 3.1.3.48 IUBMB
Fragment: CATALYTIC DOMAIN, RESIDUES 1-321
Details: CYS215 HAS BEEN MODIFIED TO SULFENIC ACID (CYS-SOH)
Gene Name(s): PTPN1 Gene View PTP1B
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
CSO
Query on CSO
A L-PEPTIDE LINKING C3 H7 N O3 S CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.168
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 88.63 α = 90.00
b = 88.63 β = 90.00
c = 105.06 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-03-31
  • Released Date: 2003-06-12
  • Deposition author(s): Van Montfort, R.L.M., Congreve, M., Tisi, D., Carr, R., Jhoti, H.

Revision History

  • Version 1_0: 2003-06-12

    Type: Initial release

  • Version 1_1: 2011-05-08

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2017-06-28

    Type: Data collection