PDB: 1f6a Compound: high affinity immunoglobulin epsilon receptor alph Classification: IMMUNE SYSTEM Entry date in PDB: 2000-07-20 Resolution [Å]: 3.50 R-Factor: 0.254

CHAIN: A SWISS-PROT/TREMBL: P12319    KEYWORD: 3D-structure    Glycoprotein    IgE-binding protein    Immunoglobulin domain    Receptor    Repeat    Signal    Transmembrane    SCOP: b.1.1.4 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    I set domains    IgE high affinity receptor alpha subunit    Human (Homo sapiens) SCOP: b.1.1.4 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    I set domains    IgE high affinity receptor alpha subunit    Human (Homo sapiens) GO:   CHAIN: B SWISS-PROT/TREMBL: P01854    KEYWORD: 3D-structure    Glycoprotein    Immunoglobulin C region    Immunoglobulin domain    Repeat    3D-structure    Glycoprotein    Immunoglobulin C region    Immunoglobulin domain    Repeat    SCOP: b.1.1.2 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    C1 set domains (antibody constant domain-like)    Immunoglobulin heavy chain epsilon constant domain 3, CH3-epsilon    Human (Homo sapiens) SCOP: b.1.1.2 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    C1 set domains (antibody constant domain-like)    Immunoglobulin heavy chain epsilon constant domain 4, CH4-epsilon    Human (Homo sapiens) GO:   CHAIN: D SWISS-PROT/TREMBL: P01854    KEYWORD: 3D-structure    Glycoprotein    Immunoglobulin C region    Immunoglobulin domain    Repeat    3D-structure    Glycoprotein    Immunoglobulin C region    Immunoglobulin domain    Repeat    SCOP: b.1.1.2 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    C1 set domains (antibody constant domain-like)    Immunoglobulin heavy chain epsilon constant domain 3, CH3-epsilon    Human (Homo sapiens) SCOP: b.1.1.2 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    C1 set domains (antibody constant domain-like)    Immunoglobulin heavy chain epsilon constant domain 4, CH4-epsilon    Human (Homo sapiens) GO:

Image Source: PDB

1f2q A - percentage of sequence identity: 97
1fp5 A - percentage of sequence identity: 100