MARCH2 GI:53729334 membrane-associated ring finger (C3HC4) 2 isoform 2 1 mttgdcchlp gslcdcsgsp afskvveatg lgppqyvaqv tsrdgrllst 50 51 viraldtpsd gpfcricheg angecllspc gctgtlgavh ksclekwlss 100 101 sntsycelch tefavekrpr pltevsfryh cqlysewrkt nqkvrlkire 150 151 adspegpqhs plaagllkkv aeetpv