1WCH

Crystal structure of PTPL1 human tyrosine phosphatase mutated in colorectal cancer - evidence for a second phosphotyrosine substrate recognition pocket


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.204
  • R-Value Work: 0.177

Literature

Macromolecules
Sequence Display for 1WCH

Classification: HYDROLASE

Total Structure Weight: 36372.46

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN TYROSINE PHOSPHATASE, NON-RECEPTOR TYPE 13 A 315 Homo sapiens EC#: 3.1.3.48 IUBMB
Fragment: RESIDUES 2163-2477
Gene Name(s): PTPN13 Gene View PNP1 PTP1E PTPL1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.204
  • R-Value Work: 0.177
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 99.71 α = 90.00
b = 59.19 β = 113.05
c = 66.07 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-11-16
  • Released Date: 2004-12-14
  • Deposition author(s): Villa, F., Deak, M., Bloomberg, G.B., Alessi, D.R., Van Aalten, D.M.F.

Revision History

  • Version 1_0: 2004-12-14

    Type: Initial release

  • Version 1_1: 2011-05-08

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance