HEK293T cells were transfected with the pCMV6-ENTRY control (Cat# PS100001, Left lane) or pCMV6-ENTRY MFI2 (Cat# RC224600, Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-MFI2(Cat# TA590215). Positive lysates [LY401797] (100ug) and [LC401797] (20ug) can be purchased separately from OriGene.