Figure 4.
Initiation factor 3. (A) Multiple sequence alignment of IF3 from E. coli, T. thermophilus and human mitochondria. Structures of (B) Human IF3mt (PDB ID: 6NEQ) (C) T. thermophilus IF3 (PDB ID: 5LMN). The colours in the structures represent the domains shown by arrows in (A). Accession numbers: Human IF3mt- NP_001159735.1, T. thermophilus IF3- WP_014629997.1, E. coli IF3- KIG24527.1.