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8zgs

Electron Microscopy
3.04Å resolution

Structure of the ige-fc bound to its high affinity receptor fc(epsilon)ri state2

Released:
Source organism: Rattus norvegicus
Related structures: EMD-60089

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
PDBe Complex ID:
PDB-CPX-275995 (preferred)
Entry contents:
4 distinct polypeptide molecules
Macromolecules (6 distinct):
High affinity immunoglobulin epsilon receptor subunit alpha Chain: A
Molecule details ›
Chain: A
Length: 245 amino acids
Theoretical weight: 27.83 KDa
Source organism: Rattus norvegicus
UniProt:
  • Canonical: P12371 (Residues: 1-245; Coverage: 100%)
Gene names: Fce1a, Fcer1a
Sequence domains: Immunoglobulin domain
High affinity immunoglobulin epsilon receptor subunit beta Chain: B
Molecule details ›
Chain: B
Length: 243 amino acids
Theoretical weight: 26.75 KDa
Source organism: Rattus norvegicus
UniProt:
  • Canonical: P13386 (Residues: 1-243; Coverage: 100%)
Gene names: Fce1b, Fcer1b, Ms4a2
Sequence domains: CD20-like family
High affinity immunoglobulin epsilon receptor subunit gamma Chains: C, G
Immunoglobulin heavy constant epsilon Chains: E, F

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG
Carbohydrate polymer : NEW Components: NAG, BMA
2 bound ligands:
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this EM entry.
Resolution: 3.04Å
Relevant EMDB volumes: EMD-60089
Expression system: Homo sapiens