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:	POLR2J3
Human P-Site:	S81
P-Site Sequence:	VQTTPDYSPQEAFTN
UniProt:	Q9H1A7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR2J3	Q9H1A7	S81	VQTTPDYSPQEAFTN	100 / 9 AA	13
Phosphosite 1:	POLR2J2	Q9GZM3	S81	VQTTPDYSPQEAFTN	100 / 9 AA	13
Phosphosite 2:	POLR2J	P52435	S82	VQTTPDYSPQEAFTN	100 / 9 AA	13
Phosphosite 3:	POLR2J3	Q9H1A7	Y80	RVQTTPDYSPQEAFT	100 / 8 AA	13
Phosphosite 4:	POLR2J2	Q9GZM3	Y80	RVQTTPDYSPQEAFT	100 / 8 AA	13
Phosphosite 5:	POLR2J	P52435	Y81	RVQTTPDYSPQEAFT	100 / 8 AA	13
Phosphosite 6:	TTC5	Q8N0Z6	Y84	ALNVTPDYSPKAEEL	75 / 8 AA	49
Phosphosite 7:	TTC5	Q8N0Z6	S85	LNVTPDYSPKAEELL	85 / 7 AA	49
Phosphosite 8:	HOXC6	P09630	Y55	RIYSTPFYSPQENVV	87 / 8 AA	27
Phosphosite 9:	HOXC6	P09630	S56	IYSTPFYSPQENVVF	87 / 8 AA	27
Phosphosite 10:	AMBRA1	Q9C0C7	S592	ERTTPNYSSGEASSS	66 / 9 AA	143
Phosphosite 11:	LOC91431	Q6ZU11	Y217	LEDVTPGYSTQEGAR	75 / 8 AA	105
Phosphosite 12:	PLCD3	Q8N3E9	S598	RMNSANYSPQEMWNS	62 / 8 AA	89
Phosphosite 13:	SLC12A8	A0AV02	S228	NNTLPDYSPGESFFT	75 / 8 AA	78
Phosphosite 14:	MYCL2	P12525	Y125	KEFATPDYTPELEAG	71 / 7 AA	41
Phosphosite 15:	MYCL2	P12525	T126	EFATPDYTPELEAGN	71 / 7 AA	41
Phosphosite 16:	SLC12A8	A0AV02	Y227	QNNTLPDYSPGESFF	85 / 7 AA	78
Phosphosite 17:	GPATCH1	Q9BRR8	S915	DEETADVSPQELLRR	75 / 8 AA	103
Phosphosite 18:	BZRAP1	O95153	Y1775	SMVAAFDYNPQESSP	83 / 6 AA	200
Phosphosite 19:	TRIM47	Q96LD4	S503	GVMAEDFSPQEPYDR	83 / 6 AA	70
Phosphosite 20:	KIAA1731	Q9C0D2	Y2179	FEQLQPEYSSQEESQ	71 / 7 AA	295