Rodrigues, M. ., Scott, K. ., Sansom, M. ., Pereira, I. ., & Archer, M. . (1969). Quinol oxidation by c-type cytochromes: structural characterization of the menaquinol binding site of NrfHA. Journal of Molecular Biology, 381(2), 341-50. https://doi.org/10.1016/j.jmb.2008.05.066 (Original work published)