Upadhyaya AB and DeJong J (2003) Expression of human TFIIA subunits in Saccharomyces cerevisiae identifies regions with conserved and species-specific functions. Biochim Biophys Acta 1625(1):88-97 PMID:12527429
Bernstein R, et al. (1994) Characterization of the highly conserved TFIIA small subunit from Drosophila melanogaster. J Biol Chem 269(39):24361-6 PMID:7929095