1QO3: Complex between NK cell receptor Ly49A and its MHC class I ligand H-2Dd

PDB ID: 1QO3Download
MMDB ID: 51012
PDB Deposition Date: 1999/11/1
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 2.3  Å
Source Organism:
Human immunodeficiency virus▼
Similar Structures:
Biological Unit for 1QO3: pentameric; determined by software (PISA)
Molecular Components in 1QO3
Label Count Molecule
Proteins (5 molecules)
1
MHC Class I H-2dd Heavy Chain
Molecule annotation
1
Beta-2-microglobulin
Molecule annotation
2
Ly49a
Molecule annotation
1
HIV Envelope Glycoprotein 120 Peptide
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
3
1,2-ETHANEDIOL1,2-ETHANEDIOL
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303