1MPU

Crystal Structure of the free human NKG2D immunoreceptor

Structural Biology Knowledgebase: 1MPU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.296
  • R-Value Work: 0.245

Literature

Macromolecules
Sequence Display for 1MPU

Classification: IMMUNE SYSTEM

Total Structure Weight: 16076.16

Macromolecule Entities
Molecule Chains Length Organism Details
NKG2-D type II integral membrane protein A 138 Homo sapiens Fragment: residues 80-216
Gene Name(s): KLRK1 Gene View D12S2489E NKG2D
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: 2.5 Å
  • R-Value Free: 0.296
  • R-Value Work: 0.245
  • Space Group: P 41 21 2

Unit Cell:

Length (Å) Angle (°)
a = 87.65 α = 90.00
b = 87.65 β = 90.00
c = 36.13 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-09-12
  • Released Date: 2003-04-15
  • Deposition author(s): McFarland, B.J., Kortemme, T., Baker, D., Strong, R.K.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values