. 2013 Dec 10;289(5):2552–2562. doi: 10.1074/jbc.M113.520031

TABLE 3.

UV-visible absorbance maxima (λ_max, nm) for the lowest energy ground state (after far-red irradiation, underlined) and the spectral difference maximum after irradiation at the appropriate λ_max for the native PCB and PΦB adducts and the λ_max values for the same samples after denaturation in 7 m urea at pH 1.5

	PCB adduct		PΦB adduct
	Native	Denatured in acidic urea	Native	Denatured in acidic urea
SyB.Cph2(GAF)	628/686	663/603	640/693	673/610
Cph1(PAS–GAF–PHY)	655/704	663/603	675/720	673/610