1IM3

Crystal Structure of the human cytomegalovirus protein US2 bound to the MHC class I molecule HLA-A2/tax

Structural Biology Knowledgebase: 1IM3 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.206

Literature

Macromolecules
Sequence Display for 1IM3

Classification: Viral protein / Immune system

Total Structure Weight: 222815.03

Macromolecule Entities
Molecule Chains Length Organism Details
HLA CLASS I HISTOCOMPATIBILITY ANTIGEN, A-2 ALPHA CHAIN A, E, I, M 275 Homo sapiens Fragment: extracellular domain, heavy chain
Gene Name(s): HLA-A Gene View HLAA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
beta-2-microglobulin B, F, J, N 100 Homo sapiens Fragment: recombinant residues 1-99
Gene Name(s): B2M Gene View CDABP0092 HDCMA22P
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Human T-cell lymphotropic virus type 1 Tax peptide C, G, K, O 9 Primate t-lymphotropic virus 1 Gene Name(s): tax
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
cytomegalovirus protein US2 D, H, L, P 95 Human herpesvirus 5 Fragment: recombinant ER-lumenal fragment
Gene Name(s): US2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.206
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 95.48 α = 109.02
b = 96.70 β = 109.46
c = 99.54 γ = 107.93

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-05-09
  • Released Date: 2001-06-06
  • Deposition author(s): Gewurz, B.E., Gaudet, R., Tortorella, D., Wang, E.W., Ploegh, H.L., Wiley, D.C.

Revision History

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