PR:000001340 cytokine receptor common subunit gamma CD132|cytokine receptor common gamma chain|gammaC|IL-2 receptor subunit gamma|IL-2R subunit gamma|IL-2RG|IL2RG|interleukin-2 receptor subunit gamma|p64 has_part Pfam:PF00041 Fibronectin type III domain 20090326 PRO:CNA