Table 1.

The secondary structural content (%) of the truncated C‐terminal domain of the HCoV‐229E N protein as determined by CD analysis

Construct	Helix	Sheet	Turn	Disordered	NRMSD
N245–350	51 a	22	12	15	0.118
N245–370	46	23	14	17	0.080
N245–376	47	22	16	15	0.124
N245–382	43	25	19	13	0.089
N245–389	45	26	16	13	0.098

^a This value was determined by the CDSSTR program.