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Fig. 1. Immunoblots (western blots) of crude protein extracts of High Five (H5)
cells expressing TrnEAAT1 and non-expressing control cells probed with
antibodies to the C-terminal (A) and N-terminal (B) peptide. The two
antibodies produced similar patterns in the membrane fractions and failed to
detect bands in the lanes containing the water-soluble fractions. Lanes: 1,
H5-infected soluble fraction; 2, H5-infected membrane fraction; 3, H5 control
water-soluble fraction; 4, H5 control membrane fraction. The positions of
marker proteins (kDa) are shown.