Figure 1.

(A) Anti-MGRN1 antibody recognized a single band with a molecular weight of 50–60 kDa within the mouse brain membrane fraction (MGRN1 lane). No immunoreactivity was observed in Western blots generated with serum that was pre-absorbed with the synthetic peptide of the epitope (pre-absorbed lane). (B) Anti-MGRN1 antibody-detected immunoreactivity in the sagittal sectioned mouse brain as assessed via immunohistochemical staining (MGRN1). No immunoreactivity was observed with serum that was pre-absorbed with the synthetic peptide of the epitope (pre-absorbed). Scale bar in (B) = 1 mm.