Tmub1 mRNA and protein were overexpressed in residual hepatocytes after rat partial hepatectomy (PH) in our previous study23. Furthermore, there are three different TMUB1 isoforms, including a long isoform (lTMUB1/HOPS; 27 kDa), intermediate molecular-weight isoform (iTMUB1/HOPS; 24 kDa)...