1P7Q

Crystal Structure of HLA-A2 Bound to LIR-1, a Host and Viral MHC Receptor

Structural Biology Knowledgebase: 1P7Q SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.4 Å
  • R-Value Free: 0.309
  • R-Value Work: 0.218

Literature

Macromolecules
Sequence Display for 1P7Q

Classification: Immune system

Total Structure Weight: 66691.89

Macromolecule Entities
Molecule Chains Length Organism Details
HLA class I histocompatibility antigen, A-2 alpha chain A 276 Homo sapiens Fragment: residue 25-300
Gene Name(s): HLA-A Gene View HLAA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Beta-2-microglobulin B 99 Homo sapiens Gene Name(s): B2M Gene View CDABP0092 HDCMA22P
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
POL polyprotein C 9 Human immunodeficiency virus 1 EC#: 5.3.3.14 IUBMB
Fragment: residue 463-471
Gene Name(s): gag-pol
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
leukocyte immunoglobulin-like receptor 1 D 197 Homo sapiens Fragment: residue 25-221
Gene Name(s): LILRB1 Gene View ILT2 LIR1 MIR7
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.4 Å
  • R-Value Free: 0.309
  • R-Value Work: 0.218
  • Space Group: P 31 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 113.74 α = 90.00
b = 113.74 β = 90.00
c = 89.46 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-05-05
  • Released Date: 2003-10-14
  • Deposition author(s): Willcox, B.E., Thomas, L.M., Bjorkman, P.J.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4