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:	Y714
P-Site Sequence:	TLMYLLAYPQKPMVK
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	Y714	TLMYLLAYPQKPMVK	100 / 9 AA	128
Phosphosite 1:	PARP16	Q8N5Y8	Y271	RVKYLLVYSQKPPKR	77 / 9 AA	36
Phosphosite 2:	PARP16	Q8N5Y8	S272	VKYLLVYSQKPPKRA	75 / 8 AA	36
Phosphosite 3:	SYT9	Q86SS6	Y476	HWSEMLSYPRKPIAH	62 / 8 AA	56
Phosphosite 4:	SH2D4A	Q9H788	Y300	QFLNSGAYPQKPLRN	100 / 6 AA	53
Phosphosite 5:	Asxl3	Q9C0F0	S2128	DFSSYLLSEPQKPFT	75 / 8 AA	242
Phosphosite 6:	DGK-G	P49619	S80	THLFLAFSQKPRHET	62 / 8 AA	89
Phosphosite 7:	Separase	Q14674	T89	CDGYLVSTPQRPPLY	55 / 9 AA	233
Phosphosite 8:	POLR2B	P30876	Y753	TLAHVLYYPQKPLVT	75 / 8 AA	134
Phosphosite 9:	TTLL4	Q14679	Y1145	TQAGLSPYPQKPSSS	75 / 8 AA	133
Phosphosite 10:	VRK1	Q99986	Y311	ETVKLLDYTEKPLYE	62 / 8 AA	45
Phosphosite 11:	VRK1	Q99986	T312	TVKLLDYTEKPLYEN	62 / 8 AA	45
Phosphosite 12:	PARD6B	Q9BYG5	Y276	TDNSLLGYPQQIEPS	71 / 7 AA	41
Phosphosite 13:	C1orf85	Q8WWB7	S288	QWRPVAYSQKPGGRE	71 / 7 AA	44
Phosphosite 14:	HELLS	Q9NRZ9	Y579	NHPYLIEYPIDPVTQ	55 / 9 AA	97
Phosphosite 15:	Ig kappa chain V-IV region STH	P83593	Y42	NKNYLAWYQQKPGQA	66 / 9 AA	12
Phosphosite 16:	Ig kappa chain V-III region HIC	P18136	Y57	SSSYLAWYQQKPGQA	66 / 9 AA	14
Phosphosite 17:	Ig kappa chain V-III region HAH	P18135	Y57	SSSYLAWYQQKPGQA	66 / 9 AA	14
Phosphosite 18:	Ig kappa chain V-IV region B17	P06314	Y62	NKNYLAWYQQKPGQP	66 / 9 AA	15
Phosphosite 19:	Ig kappa chain V-IV region JI	P06313	Y62	NKNYLAWYQQKPGQP	66 / 9 AA	15
Phosphosite 20:	IGKV4-1	P06312	Y62	NKNYLAWYQQKPGQP	66 / 9 AA	13