>sp|Q8N5G0-2|SIM20_HUMAN Isoform 2 of Small integral membrane protein 20 OS=Homo sapiens OX=9606 GN=SMIM20 MVKEVWRVLREEPGRRKESRQNRARGNRVQQNSSNLNPTPAPGPHSTESRGRRRAGSEAP PRPGSESLSTSSERGHGPAVGNLVSESAGRSAGQGSPGPDAMSRNLRTALIFGGFISLIG AAFYPIYFRPLMRLEEYKKEQAINRAGIVQEDVQPPGLKVWSDPFGRK