7wzz

X-ray diffraction
1.3Å resolution

Crystal structure of peptide KAGQVVTIW in complex with HLA-B5801

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-232676 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Ig-like domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 277 amino acids
Theoretical weight: 31.91 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: F4NC28 (Residues: 25-301; Coverage: 89%)
Gene name: HLA-B
Sequence domains:
Beta-2-microglobulin Chain: B
Molecule details ›
Chain: B
Length: 99 amino acids
Theoretical weight: 11.75 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P61769 (Residues: 21-119; Coverage: 100%)
Gene names: B2M, CDABP0092, HDCMA22P
Sequence domains: Immunoglobulin C1-set domain
Lamin-A/C Chain: C
Molecule details ›
Chain: C
Length: 9 amino acids
Theoretical weight: 1 KDa
Source organism: synthetic construct
Expression system: Not provided
UniProt:
  • Canonical: P02545 (Residues: 490-498; Coverage: 1%)
Gene names: LMN1, LMNA

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSRRC BEAMLINE TPS 05A
Spacegroup: P212121
Unit cell:
a: 50.767Å b: 81.582Å c: 109.426Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.143 0.143 0.169
Expression systems:
  • Escherichia coli BL21(DE3)
  • Not provided