Table 2.

Empirical formulas of the nucleocapsid of XBB.1.5 variant of SARS-CoV-2. This table gives elemental composition in form of empirical formulas. The general empirical formula has the form C_nCH_nHO_nON_nNP_nPS_nS. The table gives data for XBB.1.5 isolates from 5 countries. In addition, molar masses were reported for the empirical formulas, Mr, and for entire nucleocapsids, Mr(nc).

Name	C	H	O	N	P	S	Mr (g/C-mol)	Mr (nc) (MDa)
XBB.1.5 - Chile	1	1.573540	0.342703	0.312374	0.00603	0.00336	23.7495	117.22
XBB.1.5 - India	1	1.573611	0.342616	0.312358	0.00601	0.00336	23.7474	117.18
XBB.1.5 - Netherlands	1	1.573562	0.342674	0.312371	0.00602	0.00336	23.7488	117.21
XBB.1.5 - Scotland	1	1.573562	0.342673	0.312371	0.00602	0.00336	23.7488	117.21
XBB.1.5 - USA	1	1.573529	0.342714	0.312379	0.00603	0.00336	23.7499	117.22