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:	Y1561
P-Site Sequence:	ASGFSPGYSPAWSPT
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	Y1561	ASGFSPGYSPAWSPT	100 / 9 AA	217
Phosphosite 1:	POLR2A	P24928	S1562	SGFSPGYSPAWSPTP	100 / 8 AA	217
Phosphosite 2:	ZC3HDC5	Q9C0B0	T634	SGSFSPGTSPAFLSG	77 / 9 AA	88
Phosphosite 3:	POLR2A	P24928	Y1947	YSPTSPGYSPTSPTY	75 / 8 AA	217
Phosphosite 4:	UGT2B10	P36537	Y177	SHSFSPGYSFERHSG	66 / 9 AA	61
Phosphosite 5:	UGT2B10	P36537	S174	FVYSHSFSPGYSFER	100 / 6 AA	61
Phosphosite 6:	POLR2A	P24928	S1948	SPTSPGYSPTSPTYS	75 / 8 AA	217
Phosphosite 7:	POLR2A	P24928	S1558	ASDASGFSPGYSPAW	100 / 6 AA	217
Phosphosite 8:	CNKSR1	Q969H4	S336	SNPSPGPSPAWTDSA	87 / 8 AA	80
Phosphosite 9:	KHSRP	Q92945	S675	PGSQPDYSAAWAEYY	71 / 7 AA	73
Phosphosite 10:	KHSRP	Q92945	Y674	PPGSQPDYSAAWAEY	71 / 7 AA	73
Phosphosite 11:	FOXP3	Q9BZS1	S23	LGPSPGASPSWRAAP	75 / 8 AA	47
Phosphosite 12:	FUBP1	Q96AE4	Y611	PPGGQPDYSAAWAEY	71 / 7 AA	68
Phosphosite 13:	C6orf204	Q5SZL2	S29	FPAGPDYSSAWLPAN	71 / 7 AA	92
Phosphosite 14:	LRP3	O75074	Y58	TERRGVIYSPAWPLN	100 / 5 AA	83
Phosphosite 15:	C6orf204	Q5SZL2	Y28	SFPAGPDYSSAWLPA	71 / 7 AA	92
Phosphosite 16:	C6orf204	Q5SZL2	S30	PAGPDYSSAWLPANE	71 / 7 AA	92
Phosphosite 17:	UGT2B7	P16662	Y178	SLSFSPGYTFEKHSG	83 / 6 AA	61
Phosphosite 18:	UGT2B7	P16662	S175	FVYSLSFSPGYTFEK	83 / 6 AA	61
Phosphosite 19:	C21orf116	Q9H386	Y53	THTPRRQYSPAWYLP	100 / 5 AA	8
Phosphosite 20:	CTSB	P07858	Y215	SKICEPGYSPTYKQD	71 / 7 AA	38