Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	POLR2A
Human P-Site:	Y1636
P-Site Sequence:	YSPTSPNYSPTSPSY
UniProt:	P24928
Intern. Prot. ID:	IPI00783837

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR2A	P24928	Y1636	YSPTSPNYSPTSPSY	100 / 9 AA	217
Phosphosite 1:	POLR2A	P24928	Y1783	YTPTSPNYSPTSPSY	100 / 9 AA	217
Phosphosite 2:	POLR2A	P24928	Y1748	YSPTSPNYSPTSPNY	100 / 9 AA	217
Phosphosite 3:	POLR2A	P24928	Y1776	YSPTSPNYTPTSPNY	88 / 9 AA	217
Phosphosite 4:	POLR2A	P24928	Y1755	YSPTSPNYTPTSPSY	88 / 9 AA	217
Phosphosite 5:	POLR2A	P24928	Y1909	YTPTSPKYSPTSPTY	88 / 9 AA	217
Phosphosite 6:	POLR2A	P24928	Y1874	YSPTSPKYSPTSPTY	88 / 9 AA	217
Phosphosite 7:	POLR2A	P24928	Y1867	YSPTSPKYSPTSPKY	88 / 9 AA	217
Phosphosite 8:	POLR2A	P24928	Y1860	YTPTSPKYSPTSPKY	88 / 9 AA	217
Phosphosite 9:	POLR2A	P24928	S1784	TPTSPNYSPTSPSYS	100 / 8 AA	217
Phosphosite 10:	POLR2A	P24928	S1749	SPTSPNYSPTSPNYT	100 / 8 AA	217
Phosphosite 11:	POLR2A	P24928	S1637	SPTSPNYSPTSPSYS	100 / 8 AA	217
Phosphosite 12:	POLR2A	P24928	Y1947	YSPTSPGYSPTSPTY	88 / 9 AA	217
Phosphosite 13:	POLR2A	P24928	Y1762	YTPTSPSYSPTSPSY	88 / 9 AA	217
Phosphosite 14:	POLR2A	P24928	Y1629	YSPTSPSYSPTSPNY	88 / 9 AA	217
Phosphosite 15:	POLR2A	P24928	Y1622	YSPTSPSYSPTSPSY	88 / 9 AA	217
Phosphosite 16:	POLR2A	P24928	Y1930	YSPTSPTYSPTSPKG	88 / 9 AA	217
Phosphosite 17:	POLR2A	P24928	Y1916	YSPTSPTYSPTSPKY	88 / 9 AA	217
Phosphosite 18:	POLR2A	P24928	Y1895	YSPTSPTYSPTSPVY	88 / 9 AA	217
Phosphosite 19:	POLR2A	P24928	Y1888	YSPTTPKYSPTSPTY	77 / 9 AA	217
Phosphosite 20:	POLR2A	P24928	Y1839	YSPTSPKYTPTSPSY	77 / 9 AA	217