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:	POLR3B
Human P-Site:	Y1008
P-Site Sequence:	YIYFGPVYYQKLKHM
UniProt:	Q9NW08
Intern. Prot. ID:	IPI00301346

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR3B	Q9NW08	Y1008	YIYFGPVYYQKLKHM	100 / 9 AA	128
Phosphosite 1:	POLR2B	P30876	Y1047	QIFIGPTYYQRLKHM	66 / 9 AA	134
Phosphosite 2:	TSPAN11	A1L157	Y114	AGVLAHVYYQRLSDE	55 / 9 AA	28
Phosphosite 3:	POLR2B	P30876	T1046	SQIFIGPTYYQRLKH	62 / 8 AA	134
Phosphosite 4:	TSPAN11	A1L157	Y115	GVLAHVYYQRLSDEL	62 / 8 AA	28
Phosphosite 5:	GGT6	Q6P531	Y10	RAEEPVVYQKLLPWE	75 / 8 AA	51
Phosphosite 6:	TPST2	O60704	Y237	KEKCLPVYYEQLVLH	71 / 7 AA	42
Phosphosite 7:	TPST2	O60704	Y238	EKCLPVYYEQLVLHP	71 / 7 AA	42
Phosphosite 8:	C2orf85	Q14D33	Y504	NGCFSQGYYQKRQLR	62 / 8 AA	60
Phosphosite 9:	PLEKHA6	Q9Y2H5	Y434	PSRQPVYYDELDAAS	71 / 7 AA	117
Phosphosite 10:	C1orf111	Q5T0L3	Y215	EGFSCKVYYRKLKAL	83 / 6 AA	29
Phosphosite 11:	RAB21	Q9UL25	Y88	FHALGPIYYRDSNGA	50 / 8 AA	24
Phosphosite 12:	PLEKHA6	Q9Y2H5	Y433	SPSRQPVYYDELDAA	71 / 7 AA	117
Phosphosite 13:	PGM3	O95394	Y184	KATIEGYYQKLSKAF	100 / 5 AA	60
Phosphosite 14:	RAB21	Q9UL25	Y89	HALGPIYYRDSNGAI	57 / 7 AA	24
Phosphosite 15:	MARS2	Q96GW9	Y28	LEDFGPRYYSSGSLS	83 / 6 AA	67
Phosphosite 16:	FLJ20160	Q6ZSS7	Y93	YPLLPVYYKQLGMSP	71 / 7 AA	88
Phosphosite 17:	MYO7B	Q6PIF6	Y560	HFAGEVYYQAEGFLE	83 / 6 AA	242
Phosphosite 18:	HEAT repeat-containing protein 7B1	A6NES4	Y1411	FMSGPVLYQEKLLKP	83 / 6 AA	193
Phosphosite 19:	ESSPL	Q7RTY5	Y265	GVYTNVIYYQKWINA	66 / 6 AA	37
Phosphosite 20:	MYH7B	A7E2Y1	Y290	ERSYHVYYQILSGRK	71 / 7 AA	221