2QT7

Crystallographic structure of the mature ectodomain of the human receptor-type protein-tyrosine phosphatase IA-2 at 1.30 Angstroms


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.220

Literature

Macromolecules
Sequence Display for 2QT7

Classification: HYDROLASE

Total Structure Weight: 19796.45

Macromolecule Entities
Molecule Chains Length Organism Details
Receptor-type tyrosine-protein phosphatase-like N A, B 91 Homo sapiens EC#: 3.1.3.48 IUBMB
Fragment: sequence database residues 468-558
Gene Name(s): PTPRN Gene View ICA3 ICA512
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.220
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 31.76 α = 90.00
b = 66.80 β = 90.00
c = 73.13 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-08-01
  • Released Date: 2007-12-11
  • Deposition author(s): Primo, M.E., Klinke, S., Sica, M.P., Goldbaum, F.A., Jakoncic, J., Poskus, E., Ermacora, M.R.

Revision History

  • Version 1_0: 2007-12-11

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance

  • Version 1_2: 2017-10-25

    Type: Refinement description