formyl group

Vibrational structure of the formyl group on heme A: Implications on the properties of cytochrome c oxidase

5. S. Han, Y-C. Ching, S.L. Hammes, and D.L. Rousseau, “Vibrational structure of the formyl group on heme A: Implications on the properties of cytochrome c oxidase,” Biophys. J. 60, 45-52 (1991).