<page_title> Interleukin-1 family </page_title> <section_title> Nomenclature </section_title> <table> <cell> IL-1α <col_header> Name </col_header> </cell> <cell> IL-1RI <col_header> Receptor </col_header> </cell> <cell> IL-1RAcP <col_header> Coreceptor </col_header> </cell> <cell> IL-1β <col_header> Name </col_header> </cell> <cell> IL-1RI <col_header> Receptor </col_header> </cell> <cell> IL-1RAcP <col_header> Coreceptor </col_header> </cell> </table>
IL-1RI and IL-1RAcP serve as receptors and coreceptors for IL-1α and IL-1β.