1B3J

STRUCTURE OF THE MHC CLASS I HOMOLOG MIC-A, A GAMMADELTA T CELL LIGAND

Structural Biology Knowledgebase: 1B3J SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.288
  • R-Value Work: 0.246

Literature

Macromolecules
Sequence Display for 1B3J

Classification: IMMUNE SYSTEM

Total Structure Weight: 32024.87

Macromolecule Entities
Molecule Chains Length Organism Details
MHC CLASS I HOMOLOG MIC-A A 274 Homo sapiens Fragment: EXTRACELLULAR DOMAIN, RESIDUES 1 - 274
Gene Name(s): MICA Gene View PERB11.1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.288
  • R-Value Work: 0.246
  • Space Group: F 41 3 2

Unit Cell:

Length (Å) Angle (°)
a = 261.50 α = 90.00
b = 261.50 β = 90.00
c = 261.50 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-12-11
  • Released Date: 1999-07-09
  • Deposition author(s): Li, P., Willie, S., Bauer, S., Morris, D., Spies, T., Strong, R.

Revision History

  • 2011-11-16
    Type: Atom occupancy | Details: Atom occupancy
  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4