APA (7th ed.) Citation

Coppard, J. R., & Merrick, M. J. (1991). Cassette mutagenesis implicates a helix-turn-helix motif in promoter recognition by the novel RNA polymerase sigma factor σ54. Molecular Microbiology, 5(6), 1309. https://doi.org/10.1111/j.1365-2958.1991.tb00777.x

Chicago Style (17th ed.) Citation

Coppard, J. R., and M. J. Merrick. "Cassette Mutagenesis Implicates a Helix-turn-helix Motif in Promoter Recognition by the Novel RNA Polymerase Sigma Factor σ54." Molecular Microbiology 5, no. 6 (1991): 1309. https://doi.org/10.1111/j.1365-2958.1991.tb00777.x.

MLA (9th ed.) Citation

Coppard, J. R., and M. J. Merrick. "Cassette Mutagenesis Implicates a Helix-turn-helix Motif in Promoter Recognition by the Novel RNA Polymerase Sigma Factor σ54." Molecular Microbiology, vol. 5, no. 6, 1991, p. 1309, https://doi.org/10.1111/j.1365-2958.1991.tb00777.x.