Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Displayed are the domain architectures of human mitochondrial transcription factors TFAM (A), h-mtTFB1 (B) and h-mtTFB2 (C) and the D. discoideum mitochondrial transcription factor Tfb1m (D). Purple overlapping regions denote coiled-coil regions.
