› 7xqu

X-ray diffraction
2.6Å resolution

The structure of FLA-E*00301/EM-FECV-10

Released:
DOI: 10.2210/pdb7xqu/pdb
Model geometry
Fit model/data
PDB entry 7xqu coloured by chain, front view.
PDB entry 7xqu coloured by chain, side view.
PDB entry 7xqu coloured by chain, top view.
Source organisms:
Entry authors: Qiao PW, Yue C, Peng WY, Liu KF, Huo ST, Zhang D, Chai Y, Qi JX, Sun ZY, Gao GF, Liu WJ, Wu GZ

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-235079 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Ig-like domain-containing protein Chains: A, D
Molecule details ›
Chains: A, D
Length: 274 amino acids
Theoretical weight: 31.88 KDa
Source organism: Felis catus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q95482 (Residues: 25-298; Coverage: 81%)
Gene name: FLA-I
Sequence domains:
Beta-2-microglobulin Chains: B, E
Molecule details ›
Chains: B, E
Length: 99 amino acids
Theoretical weight: 11.62 KDa
Source organism: Felis catus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5MGS7 (Residues: 21-118; Coverage: 100%)
Gene name: B2M
Sequence domains: Immunoglobulin C1-set domain
Nucleoprotein Chains: C, F

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: SSRF BEAMLINE BL19U1
Spacegroup: P4212
Unit cell:
a: 132.221Å b: 132.221Å c: 130.846Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.222 0.219 0.276
Expression systems:
  • Escherichia coli
  • Not provided

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