Q15001 (History)http://www.uniprot.org//uniprot/Q15001?version=*en-usVersion 2, TrEMBL Release 5http://www.uniprot.org/uniprot/Q15001?version=2Demerged into <a href="http://www.uniprot.org/uniprot/$id">O60216</a> and <a href="http://www.uniprot.org/uniprot/$id">Q99568</a> .Thu, 1 January 1998Version 1, TrEMBL Release 1http://www.uniprot.org/uniprot/Q15001?version=1Created.Fri, 1 November 1996