>sp|P11836-2|CD20_HUMAN B-lymphocyte antigen CD20 OS=Homo sapiens GN=MS4A1
MTTPRNSVNGTFPAEPMKGPIAMQSGPKPLFRRMSSLELVIAGIVENEWKRTCSRPKSNI
VLLSAEEKKEQTIEIKEEVVGLTETSSQPKNEEDIEIIPIQEEEEEETETNFPEPPQDQE
SSPIENDSSP