mitochondrial transcription termination factor family protein / mTERF family protein. similar to mitochondrial transcription termination factor-related / mTERF-related [Arabidopsis thaliana] (TAIR:AT5G64950.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO47894.1); contains InterPro domain Mitochodrial transcription termination factor-related (InterPro:IPR003690)