Fourier-transform infrared difference spectroscopy of rhodopsin and its photoproducts at low temperature.
Bagley KA, Balogh-Nair V, Croteau AA, Dollinger G, Ebrey TG, Eisenstein L, Hong MK, Nakanishi K, Vittitow J. Fourier-transform infrared difference spectroscopy of rhodopsin and its photoproducts at low temperature. Biochemistry. 1985 Oct 22; 24(22):6055-71.