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:	POLR1A
Human P-Site:	Y1315
P-Site Sequence:	KQNKFQVYQLRFQFL
UniProt:	O95602
Intern. Prot. ID:	IPI00031960

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR1A	O95602	Y1315	KQNKFQVYQLRFQFL	100 / 9 AA	195
Phosphosite 1:	Tripartite motif-containing protein ENSP00000311270	A6NCD1	T144	RSWKFQVTLLRLSRR	66 / 9 AA	53
Phosphosite 2:	TULP4	Q9NRJ4	Y1481	WNEATQVYQLDFGGR	85 / 7 AA	169
Phosphosite 3:	ZFHX4	Q86UP3	Y230	VLHSFRVYDLRHKRE	71 / 7 AA	394
Phosphosite 4:	TRPM1	Q7Z4N2	Y1095	QVWKFQRYQLIMTFH	85 / 7 AA	174
Phosphosite 5:	BRCA2	P51587	Y3049	DEILFQIYQPREPLH	71 / 7 AA	384
Phosphosite 6:	CUL7	Q14999	Y1321	LQRQFHVYQLQQLDQ	62 / 8 AA	191
Phosphosite 7:	FLJ35894	Q8NA31	Y173	DKNVFQSYQLWSSVC	71 / 7 AA	58
Phosphosite 8:	FLJ35894	Q8NA31	S172	SDKNVFQSYQLWSSV	71 / 7 AA	58
Phosphosite 9:	Depdc1b	Q8WUY9	Y485	QKSYPEVYQERFPTP	71 / 7 AA	62
Phosphosite 10:	GATA1	P15976	Y78	HSPVFQVYPLLNCME	83 / 6 AA	43
Phosphosite 11:	WWC3	Q9ULE0	Y1054	KKASKEIYQLRGQSH	66 / 6 AA	123
Phosphosite 12:	IFIT2	P09913	Y383	RYGNFQLYQMKCEDK	50 / 8 AA	55
Phosphosite 13:	HERC1	Q15751	Y3741	SSGAKCVYQLRGHIT	100 / 5 AA	532
Phosphosite 14:	UGT2B4	P06133	Y77	STLKFEVYPVSLTKT	44 / 9 AA	61
Phosphosite 15:	IHPK1	Q92551	Y266	RVCGMQVYQLDTGHY	83 / 6 AA	50
Phosphosite 16:	PTCHD2	Q9P2K9	Y873	EVPSFQVYRAPFGNF	62 / 8 AA	153
Phosphosite 17:	FBXO17	Q96EF6	Y197	RENCGCVYQLRVRLL	100 / 5 AA	31
Phosphosite 18:	LARGE	O95461	Y350	KQNPFLVYQLPCFWN	71 / 7 AA	88
Phosphosite 19:	ADAMTS9	Q9P2N4	Y1127	SVTCGQGYQLRAVKC	83 / 6 AA	216
Phosphosite 20:	ZNF408	Q9H9D4	Y158	ERLHLQVYQLVLPGS	83 / 6 AA	78