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:	S176
P-Site Sequence:	VQNNLLGSQGAHVKN
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	S176	VQNNLLGSQGAHVKN	100 / 9 AA	195
Phosphosite 1:	RNF169	Q8NCN4	S466	MGEELLGSEGIHSSK	66 / 9 AA	77
Phosphosite 2:	ZNF566	Q969W8	S134	QFKKELGSQGGHFNQ	85 / 7 AA	49
Phosphosite 3:	C11orf92	Q6ZS62	S59	VRGELLGSQGVCKDS	66 / 9 AA	13
Phosphosite 4:	ZNF583	Q96ND8	S134	WYKNQLGSQEVHLSQ	66 / 9 AA	66
Phosphosite 5:	COL4A5	P29400	S962	MDPNLLGSKGEKGEP	75 / 8 AA	161
Phosphosite 6:	C9orf66	Q5T8R8	S151	AVRWLLGSRGAESGG	75 / 8 AA	31
Phosphosite 7:	KCNK13	Q9HB14	S246	GFGDLVSSQNAHYES	55 / 9 AA	45
Phosphosite 8:	SHEP1	Q8N5H7	S826	QMRLLWGSQGASSSQ	85 / 7 AA	94
Phosphosite 9:	DUSP19	Q8WTR2	S77	KPWLLLGSQDAAHDL	85 / 7 AA	24
Phosphosite 10:	IL17R	Q96F46	S708	EACPLLGSPGAGRNS	85 / 7 AA	96
Phosphosite 11:	TCOF1	Q13428	S1410	KGKGSLGSQGAKDEP	100 / 6 AA	152
Phosphosite 12:	ZNF646	O15015	T1411	AASEANLTGSQGLET	85 / 7 AA	201
Phosphosite 13:	FHDC1	Q9C0D6	S687	AQFNLQGSQGMEETS	85 / 7 AA	125
Phosphosite 14:	KDM4D	Q6B0I6	S40	KYIAYMESQGAHRAG	71 / 7 AA	59
Phosphosite 15:	NAP5	O14513	S125	TVRNLLQSQGSPEQK	66 / 9 AA	209
Phosphosite 16:	FSIP2	Q5CZC0	S1166	IYDMLLSSENAHQRS	62 / 8 AA	370
Phosphosite 17:	COL5A2	P05997	S1081	GPAGLPGSQGAPGTP	75 / 8 AA	145
Phosphosite 18:	KIF22	Q14807	S452	SLDRLLASQGSQGAP	62 / 8 AA	73
Phosphosite 19:	MAML1	Q92585	S1015	DLDDLLGSQ______	83 / 6 AA	108
Phosphosite 20:	KIAA0256	Q93073	S599	VDHNLLGSEEPTEMH	62 / 8 AA	122