PDB: 1ira Compound: interleukin-1 receptor antagonist Classification: COMPLEX (CYTOKINE RECEPTOR/ANTAGONIST) Entry date in PDB: 1998-06-17 Resolution [Å]: 2.70 R-Factor: 0.213

CHAIN: X SWISS-PROT/TREMBL: P18510    KEYWORD: 3D-structure    Alternative splicing    Glycoprotein    Signal    SCOP: b.42.1.2 All beta proteins    beta-Trefoil    Cytokine    Interleukin-1 (IL-1)    Interleukin-1 receptor antagonist protein    Human (Homo sapiens) GO:  extracellular region    interleukin-1 receptor antagonist activity    interleukin-1 receptor binding    immune response    inflammatory response    CHAIN: Y SWISS-PROT/TREMBL: P14778    KEYWORD: 3D-structure    Glycoprotein    Immunoglobulin domain    Phosphorylation    Receptor    Repeat    Signal    Transmembrane    SCOP: b.1.1.4 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    I set domains    Type-1 interleukin-1 receptor    Human (Homo sapiens) SCOP: b.1.1.4 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    I set domains    Type-1 interleukin-1 receptor    Human (Homo sapiens) SCOP: b.1.1.4 All beta proteins    Immunoglobulin-like beta-sandwich    Immunoglobulin    I set domains    Type-1 interleukin-1 receptor    Human (Homo sapiens) GO:  membrane    interleukin-1 receptor activity    interleukin-1, Type I, activating receptor activity    transmembrane receptor activity

Image Source: PDB

1ilr 1 - percentage of sequence identity: 100
null nu - percentage of sequence identity: 0