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:	POLR1B
Human P-Site:	T716
P-Site Sequence:	NKLYRLQTPQSPLVR
UniProt:	Q9H9Y6
Intern. Prot. ID:	IPI00418797

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR1B	Q9H9Y6	T716	NKLYRLQTPQSPLVR	100 / 9 AA	128
Phosphosite 1:	USP48	Q86UV5	T422	MLVYRLQTQEKPNTT	66 / 9 AA	119
Phosphosite 2:	ADAM19	Q9H013	T770	NPTFKLQTPQGKRKV	62 / 8 AA	105
Phosphosite 3:	BPTF	Q12830	T1899	TWRYRLQTVKSLAGV	75 / 8 AA	338
Phosphosite 4:	C9orf173	Q8N7X2	S245	LPGSRLQSPRSPAFS	75 / 8 AA	43
Phosphosite 5:	TNN	Q9UQP3	T94	RHNIRLQTPQKDCEL	85 / 7 AA	144
Phosphosite 6:	MAGE-C1	O60732	S53	DTLYPLQSPQSRSEG	75 / 8 AA	124
Phosphosite 7:	PLA2G4F	Q68DD2	T613	RLRTRLLTPQGPFSQ	75 / 8 AA	95
Phosphosite 8:	IQSEC3	Q9UPP2	T134	GPGSRAHTPQSPHKH	75 / 8 AA	128
Phosphosite 9:	KCNH7	Q9NS40	T392	LPEYKLQTPRINKFT	71 / 7 AA	135
Phosphosite 10:	PARD3	Q8TEW0	T1347	ARLNRLQTPEKGRPF	71 / 7 AA	151
Phosphosite 11:	RGS11	O94810	T107	ETPYRFQTPYFWTST	83 / 6 AA	53
Phosphosite 12:	RGS9	O75916	T105	GSLYRFQTPYFWPTQ	83 / 6 AA	77
Phosphosite 13:	SH3BP4	Q9P0V3	T608	LTQFCVQTPQPPPKS	55 / 9 AA	107
Phosphosite 14:	ZSWIM2	Q8NEG5	T454	CNFDELNTPQSPKDA	85 / 7 AA	73
Phosphosite 15:	POLR1B	Q9H9Y6	S719	YRLQTPQSPLVRPSM	100 / 6 AA	128
Phosphosite 16:	ZSWIM2	Q8NEG5	T118	RGIHRVQTPQPGTND	71 / 7 AA	73
Phosphosite 17:	FLJ30092	Q9Y4D8	S1887	SPGQTPQSPSLLSKR	100 / 6 AA	328
Phosphosite 18:	CTC1	Q2NKJ3	T545	QKYTRLQTPSSFPTL	85 / 7 AA	135
Phosphosite 19:	POLR1B	Q9H9Y6	Y712	DRSDNKLYRLQTPQS	100 / 5 AA	128
Phosphosite 20:	SDR9C7	Q8NEX9	Y71	KLQRDTSYRLQTTLL	100 / 5 AA	35