ISDA: 21NY

Deposition Date 2025-12-21

Release Date 2026-08-26

Last Version Date 2026-08-26

Entry Detail

PDB ID:

21NY

Keywords:

IMMUNE SYSTEM

Title:

Cryo-EM structure of the rat IgE-Fc in complex with FcgammaRIIB

Biological Source:

Source Organism(s):

Rattus norvegicus (Taxon ID: 10116)

Expression System(s):

Homo sapiens

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.00 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:Low affinity immunoglobulin g
Chain IDs:A
Chain Length:255
Number of Molecules:1
Biological Source:Rattus norvegicus

Polymer Type:polypeptide(L)
Molecule:Immunoglobulin heavy constant
Chain IDs:B, C
Chain Length:363
Number of Molecules:2
Biological Source:Rattus norvegicus

Ligand Molecules