>sp|Q9UG56-2|PISD_HUMAN Isoform 2 of Phosphatidylserine decarboxylase proenzyme, mitochondrial OS=Homo sapiens OX=9606 GN=PISD MMCQSEARQGPELRAAKWLHFPQLALRRRLGQLSCMSRPALKLRSWPLTVLYYLLPFGAL RPLSRVGWRPVSRVALYKSVPTRLLSRAWGRLNQVELPHWLRRPVYSLYIWTFGVNMKEA AVEDLHHYRNLSEFFRRKLKPQARPVCGLHSVISPSDGRILNFGQVKNCEVEQVKGVTYS LESFLGPRMCTEDLPFPPAASCDSFKNQLVTREGNELYHCVIYLAPGDYHCFHSPTDWTV SHRRHFPGSLMSVNPGMARWIKELFCHNERVVLTGDWKHGFFSLTAVGATNVGSIRIYFD RDLHTNSPRHSKGSYNDFSFVTHTNREGVPMRKGEHLGEFNLGSTIVLIFEAPKDFNFQL KTGQKIRFGEALGSL