7jwj

X-ray diffraction
3.25Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero pentamer (preferred)
PDBe Complex ID:
PDB-CPX-208689 (preferred)
Entry contents:
5 distinct polypeptide molecules
Macromolecules (5 distinct):
H-2 class I histocompatibility antigen, D-B alpha chain Chain: A
Molecule details ›
Chain: A
Length: 362 amino acids
Theoretical weight: 40.89 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P01899 (Residues: 1-362; Coverage: 100%)
Gene name: H2-D1
Sequence domains:
Beta-2-microglobulin Chain: B
Molecule details ›
Chain: B
Length: 119 amino acids
Theoretical weight: 13.8 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P01887 (Residues: 1-119; Coverage: 100%)
Gene name: B2m
Sequence domains: Immunoglobulin C1-set domain
Nucleoprotein Chain: C
Molecule details ›
Chain: C
Length: 9 amino acids
Theoretical weight: 1.03 KDa
Source organism: Influenza A virus
Expression system: Not provided
UniProt:
  • Canonical: Q9Q0U8 (Residues: 366-374; Coverage: 2%)
Gene name: NP
B17.C1 TCR alpha chain Chain: D
Molecule details ›
Chain: D
Length: 204 amino acids
Theoretical weight: 22.59 KDa
Source organism: Mus musculus
Expression system: Homo sapiens
B17.C1 TCR beta chain Chain: E
Molecule details ›
Chain: E
Length: 245 amino acids
Theoretical weight: 28.02 KDa
Source organism: Mus musculus
Expression system: Homo sapiens

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: AUSTRALIAN SYNCHROTRON BEAMLINE MX2
Spacegroup: C2221
Unit cell:
a: 61.769Å b: 224.636Å c: 172.356Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.277 0.276 0.306
Expression systems:
  • Escherichia coli
  • Not provided
  • Homo sapiens