PDB: 1ow0 Compound: ig alpha-1 chain c region Classification: IMMUNE SYSTEM Entry date in PDB: 2003-05-27 Resolution [Å]: 3.10 R-Factor: 0.252

CHAIN: A SWISS-PROT/TREMBL: P01876    KEYWORD: 3D-structure    Glycoprotein    Immunoglobulin C region    Immunoglobulin domain    Polymorphism    Repeat    SCOP: b.1.1.2 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    C1 set domains (antibody constant domain-like)    Immunoglobulin heavy chain alpha constant domain 2, CH2-alpha    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 alpha constant domain 3, CH3-alpha    Human (Homo sapiens) GO:   CHAIN: B SWISS-PROT/TREMBL: P01876    KEYWORD: 3D-structure    Glycoprotein    Immunoglobulin C region    Immunoglobulin domain    Polymorphism    Repeat    SCOP: b.1.1.2 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    C1 set domains (antibody constant domain-like)    Immunoglobulin heavy chain alpha constant domain 2, CH2-alpha    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 alpha constant domain 3, CH3-alpha    Human (Homo sapiens) GO:   CHAIN: C SWISS-PROT/TREMBL: P24071    KEYWORD: 3D-structure    Alternative splicing    Glycoprotein    IgA-binding protein    Immunoglobulin domain    Receptor    Repeat    Signal    Transmembrane    SCOP: b.1.1.4 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    I set domains    Ig alpha Fc receptor, FCARI (CD89)    Human (Homo sapiens) SCOP: b.1.1.4 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    I set domains    Ig alpha Fc receptor, FCARI (CD89)    Human (Homo sapiens) GO:   CHAIN: D SWISS-PROT/TREMBL: P24071    KEYWORD: 3D-structure    Alternative splicing    Glycoprotein    IgA-binding protein    Immunoglobulin domain    Receptor    Repeat    Signal    Transmembrane    SCOP: b.1.1.4 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    I set domains    Ig alpha Fc receptor, FCARI (CD89)    Human (Homo sapiens) SCOP: b.1.1.4 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    I set domains    Ig alpha Fc receptor, FCARI (CD89)    Human (Homo sapiens) GO:

Image Source: PDB

1uct A - percentage of sequence identity: 100