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:	Y1003
P-Site Sequence:	EPLEAYIYFGPVYYQ
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	Y1003	EPLEAYIYFGPVYYQ	100 / 9 AA	128
Phosphosite 1:	KIAA1024	Q9UPX6	Y339	DDLQASTYFGPTPVM	55 / 9 AA	103
Phosphosite 2:	OCRL	Q01968	Y288	LSTEAFFYFESVKEQ	55 / 9 AA	104
Phosphosite 3:	KCTD5	Q9NXV2	Y98	LIDRDPTYFGPVLNY	83 / 6 AA	26
Phosphosite 4:	DHRS7B	Q6IAN0	Y167	KRVMETNYFGPVALT	100 / 5 AA	35
Phosphosite 5:	RNF123	Q5XPI4	Y880	SYSALKNYFGPVHSM	100 / 5 AA	148
Phosphosite 6:	NACA2	Q9H009	Y120	KSPASDAYIVFGEAK	71 / 7 AA	23
Phosphosite 7:	ZFHX2	Q9C0A1	Y634	SPPELFQYFGPQALG	62 / 8 AA	152
Phosphosite 8:	TTC19	Q6DKK2	Y422	RFDEAYIYMQRASDL	83 / 6 AA	56
Phosphosite 9:	ASNS	P08243	Y376	ELTQGYIYFHKAPSP	66 / 6 AA	64
Phosphosite 10:	STXBP3	O00186	Y109	KYKAAYIYFTDFCPD	83 / 6 AA	68
Phosphosite 11:	EPHX4	Q8IUS5	Y266	EDLEAYIYVFSQPGA	100 / 5 AA	42
Phosphosite 12:	TTC19	Q6DKK2	Y420	QGRFDEAYIYMQRAS	100 / 5 AA	56
Phosphosite 13:	EPHX4	Q8IUS5	Y264	TTEDLEAYIYVFSQP	100 / 5 AA	42
Phosphosite 14:	KIRREL3	Q8IZU9	Y332	LSRTVDVYFGPRMTT	80 / 5 AA	85
Phosphosite 15:	DHRS7C	A6NNS2	Y152	KKIMDANYFGPITLT	80 / 5 AA	35
Phosphosite 16:	FMO3	P31513	Y462	PKLAMEVYFGPCSPY	80 / 5 AA	60
Phosphosite 17:	HYAL3	O43820	Y83	NQLGLYPYFGPRGTA	83 / 6 AA	47
Phosphosite 18:	KCTD2	Q14681	Y127	LIDRDPTYFGPILNY	66 / 6 AA	29
Phosphosite 19:	ZFHX4	Q86UP3	Y2682	GGESPQKYIYFDYPS	57 / 7 AA	394
Phosphosite 20:	CNOT3	O75175	Y724	DEFEQGTYIYFDYEK	66 / 6 AA	82