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:	POLR2B
Human P-Site:	Y1135
P-Site Sequence:	ANTRTHTYECRGCRN
UniProt:	P30876
Intern. Prot. ID:	IPI00027808

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR2B	P30876	Y1135	ANTRTHTYECRGCRN	100 / 9 AA	134
Phosphosite 1:	POLR2B	P30876	T1134	IANTRTHTYECRGCR	100 / 8 AA	134
Phosphosite 2:	ZNF642	Q49AA0	Y271	SYIRTKTYECNICEK	85 / 7 AA	61
Phosphosite 3:	ZNF642	Q49AA0	T270	TSYIRTKTYECNICE	85 / 7 AA	61
Phosphosite 4:	BSG	P35613	Y106	VEEDTGTYECRASND	75 / 8 AA	42
Phosphosite 5:	ZNF83	P51522	Y71	KTHISHTYECNFVDS	83 / 6 AA	60
Phosphosite 6:	BSG	P35613	T105	LVEEDTGTYECRASN	85 / 7 AA	42
Phosphosite 7:	BMP10	O95393	Y350	APPGYEAYECRGVCN	83 / 6 AA	48
Phosphosite 8:	PUM1	Q14671	Y1005	FALSTHPYGCRVIQR	71 / 7 AA	126
Phosphosite 9:	IGSF2	Q93033	Y509	AITDSGTYECRVSEK	100 / 5 AA	115
Phosphosite 10:	SETD4	Q9NVD3	S253	AFNEETHSYEIRTTS	71 / 7 AA	50
Phosphosite 11:	ZNF548	Q8NEK5	Y253	VHTSERTYECRECGK	83 / 6 AA	63
Phosphosite 12:	VSTM2L	Q96N03	Y140	KPTDEGTYECRVIDF	100 / 5 AA	22
Phosphosite 13:	ZNF573	Q86YE8	Y198	FHTGEKTYECRQCGK	100 / 5 AA	76
Phosphosite 14:	SETD4	Q9NVD3	Y254	FNEETHSYEIRTTSR	71 / 7 AA	50
Phosphosite 15:	VSTM2L	Q96N03	T139	VKPTDEGTYECRVID	100 / 5 AA	22
Phosphosite 16:	ZNF573	Q86YE8	T197	RFHTGEKTYECRQCG	100 / 5 AA	76
Phosphosite 17:	OSGIN2	Q9Y236	T450	PVEIDTYTYECIKEA	71 / 7 AA	57
Phosphosite 18:	OSGIN2	Q9Y236	Y451	VEIDTYTYECIKEAN	83 / 6 AA	57
Phosphosite 19:	OSGIN2	Q9Y236	Y449	NPVEIDTYTYECIKE	83 / 6 AA	57
Phosphosite 20:	RORB	Q92753	Y255	LAWQTHTYEEIKAYQ	83 / 6 AA	53