>gi|4506835 small inducible cytokine A21 precursor [Homo sapiens] MAQSLALSLLILVLAFGIPRTQGSDGGAQDCCLKYSQRKIPAKVVRSYRK QEPSLGCSIPAILFLPRKRSQAELCADPKELWVQQLMQHLDKTPSPQKPA QGCRKDRGASKTGKKGKGSKGCKRTERSQTPKGP