Production, purification and characterization of mouse monoclonal antibodies against human mitochondrial transcription termination factor 2 (MTERF2)

► Recombinant human MTERF2 was successfully expressed in Escherichia coli and purified. ► Preparation and characterization of MAbs against human MTERF2. ► Both endogenous and exogenous MTERF2 proteins can be detected in eukaryotic cells. ► We examined serum regulation of human MTERF2 protein expression level in U251 cells.