Expression profiles of mBAP31 in normal mouse tissues. We performed IHC staining to investigate the protein expression of mBAP31 in important organs of C57BL/6 mice. BAP31 reactivity was not found in mouse brain (A), skin (B), colon (C), lung (D), liver (E), pancreas (F) or kidney (G). Strong positive products were restricted to minority of mouse splenocytes (H). Bar: 50 μm.