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:	POLR3E
Human P-Site:	S503
P-Site Sequence:	RIKEEPVSEEGEEDE
UniProt:	Q9NVU0
Intern. Prot. ID:	IPI00018245

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR3E	Q9NVU0	S503	RIKEEPVSEEGEEDE	100 / 9 AA	80
Phosphosite 1:	HSF2	Q03933	S428	NNVVQPVSEEGRKSK	85 / 7 AA	60
Phosphosite 2:	RP6-166C19.11	Q5JQC4	S19	GDQEAPVSQEGAQAE	75 / 8 AA	30
Phosphosite 3:	CT47B1	P0C2W7	S19	GDQEAPVSQEGAQAE	75 / 8 AA	31
Phosphosite 4:	RAB6A	P20340	S202	KPQEQPVSEGGCSC_	75 / 8 AA	24
Phosphosite 5:	RAB44	Q7Z6P3	S378	ELEEEPRSEEGKQEG	87 / 8 AA	77
Phosphosite 6:	PA1	Q9BTK6	S19	ASTAAPLSEEGEVTS	85 / 7 AA	28
Phosphosite 7:	TBL3	Q12788	S251	LLPEEPVSQLGVKSP	75 / 8 AA	89
Phosphosite 8:	TTN	Q8WZ42	S11174	EPEEEPISEEEIPEE	85 / 7 AA	3816
Phosphosite 9:	ZFPM2	Q8WW38	S284	QREAAPVSEENEDSA	85 / 7 AA	128
Phosphosite 10:	MANBA	O00462	S755	CLYEEPVSELLRRCG	100 / 6 AA	101
Phosphosite 11:	SMG5	Q9UPR3	S620	DKPSEPASEEGSESE	85 / 7 AA	114
Phosphosite 12:	FAM169A	Q9Y6X4	S557	EFSEEPVSENLSPNT	100 / 6 AA	75
Phosphosite 13:	VCX3A	Q9NNX9	S96	LPPEEPVSEGTQHDP	100 / 6 AA	20
Phosphosite 14:	VCX2	Q9H322	S96	LPPEEPVSEGTQHDP	100 / 6 AA	15
Phosphosite 15:	VCX3B	Q9H321	S96	LPPEEPVSEGTQHDP	100 / 6 AA	23
Phosphosite 16:	VCX	Q9H320	S96	LPPEEPVSEGTQHDP	100 / 6 AA	22
Phosphosite 17:	TTN	Q8WZ42	S4300	TPLVDTVSEEGDIVH	62 / 8 AA	3816
Phosphosite 18:	VCY	O14598	S96	LPPEEPVSEGTQHDP	100 / 6 AA	13
Phosphosite 19:	C19orf44	Q9H6X5	S350	ETVDEPVSEGADDSL	55 / 9 AA	71
Phosphosite 20:	Wnk4	Q96J92	S1006	EARLAPISEEGKPQL	83 / 6 AA	135