>sp|P18510-2|IL1RA_HUMAN Interleukin-1 receptor antagonist protein OS=Homo sapiens GN=IL1RN MALETICRPSGRKSSKMQAFRIWDVNQKTFYLRNNQLVAGYLQGPNVNLEEKIDVVPIEP HALFLGIHGGKMCLSCVKSGDETRLQLEAVNITDLSENRKQDKRFAFIRSDSGPTTSFES AACPGWFLCTAMEADQPVSLTNMPDEGVMVTKFYFQEDE