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:	POLR3A
Human P-Site:	S647
P-Site Sequence:	IQNSELMSGSMDKGT
UniProt:	O14802
Intern. Prot. ID:	IPI00024163

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR3A	O14802	S647	IQNSELMSGSMDKGT	100 / 9 AA	156
Phosphosite 1:	POLR3A	O14802	S649	NSELMSGSMDKGTLG	100 / 7 AA	156
Phosphosite 2:	SEC16A	O15027	S1505	QTVYQLMSGRMPAAS	71 / 7 AA	234
Phosphosite 3:	CHD6	Q8TD26	S2022	LEGSELKSEDMDFEN	66 / 9 AA	305
Phosphosite 4:	TAF5	Q15542	S730	GEILASGSMDNTVRL	85 / 7 AA	87
Phosphosite 5:	UBXN7	O94888	S324	ESESELFSGSEEFIS	66 / 9 AA	55
Phosphosite 6:	TAF5	Q15542	S728	RDGEILASGSMDNTV	85 / 7 AA	87
Phosphosite 7:	FRK	P42685	S268	VKTLKPGSMDPNDFL	71 / 7 AA	58
Phosphosite 8:	RPGRIP1	Q96KN7	S198	SKPSELVSGSNSIIS	85 / 7 AA	147
Phosphosite 9:	LRRC8A	Q8IWT6	S193	AFSKMNGSMDKKSST	83 / 6 AA	94
Phosphosite 10:	PTBP2	Q9UKA9	S21	RGSDELLSGSVLSSP	71 / 7 AA	58
Phosphosite 11:	ZFP106	Q9H2Y7	S616	SATTELLSGSTRTAD	71 / 7 AA	209
Phosphosite 12:	FEZF2	Q8TBJ5	S187	YPPSELLSGHLFPSG	62 / 8 AA	49
Phosphosite 13:	SG2NA	Q13033	S740	PNGIYLMSGSHDCSI	85 / 7 AA	87
Phosphosite 14:	STRN4	Q9NRL3	S696	PNGAFLMSGSHDCSL	85 / 7 AA	81
Phosphosite 15:	MLL3	Q8NEZ4	T734	KENSELSTGLMDSEM	66 / 9 AA	541
Phosphosite 16:	STRN	O43815	S723	PNGLYLMSGSHDCSI	85 / 7 AA	86
Phosphosite 17:	NAV1	Q8NEY1	S864	SQGLELMSGFSVPKE	100 / 5 AA	202
Phosphosite 18:	TP53BP1	Q12888	S957	IATSDVMSESMVETH	62 / 8 AA	214
Phosphosite 19:	AP4E1	Q9UPM8	Y296	QRTSELMYDVLDESL	55 / 9 AA	127
Phosphosite 20:	TYR	P14679	S329	LSLTQYESGSMDKAA	55 / 9 AA	60