4gg8

X-ray diffraction
3.2Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-125607 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (3 distinct):
Ig-like domain-containing protein Chains: A, E
Molecule details ›
Chains: A, E
Length: 207 amino acids
Theoretical weight: 23.04 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: K7N5N2 (Residues: 1-207; Coverage: 100%)
Sequence domains:
Structure domains: Immunoglobulins
T cell receptor beta constant 1 Chains: B, F
Molecule details ›
Chains: B, F
Length: 245 amino acids
Theoretical weight: 27.56 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P01850 (Residues: 1-129; Coverage: 73%)
Gene name: TRBC1
Sequence domains: Immunoglobulin C1-set domain
Structure domains: Immunoglobulins

Ligands and Environments

Carbohydrate polymer : NEW Components: GLC, FRU
No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: AUSTRALIAN SYNCHROTRON BEAMLINE MX1
Spacegroup: P3
Unit cell:
a: 124.562Å b: 124.562Å c: 61.098Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.265 0.261 0.308
Expression system: Escherichia coli