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:	Y609
P-Site Sequence:	ELGRAEAYVLACTDQ
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	Y609	ELGRAEAYVLACTDQ	100 / 9 AA	195
Phosphosite 1:	RPS8	P62241	Y188	QCGRADGYVLEGKEL	71 / 7 AA	24
Phosphosite 2:	CCDC87	Q9NVE4	Y119	LRKRLEAYVLLSSEQ	66 / 9 AA	96
Phosphosite 3:	WDR60	Q8WVS4	Y370	ENARADAYTASCEDD	55 / 9 AA	123
Phosphosite 4:	MIST	Q7Z7G1	Y346	TKSKEEPYVLAVFYE	55 / 9 AA	50
Phosphosite 5:	CCDC125	Q86Z20	Y320	QKSKEEAYVMADAFR	62 / 8 AA	59
Phosphosite 6:	USP33	Q8TEY7	Y708	TVQNAEAYVLFYRKS	75 / 8 AA	107
Phosphosite 7:	AMD1	P17707	Y63	KTDKQEAYVLSESSM	62 / 8 AA	38
Phosphosite 8:	C1orf58	Q5VW32	Y183	ESRLIEAYVIQCQAE	71 / 7 AA	47
Phosphosite 9:	EGF receptor	P00533	Y764	KEILDEAYVMASVDN	71 / 7 AA	134
Phosphosite 10:	NFKBIZ	Q9BYH8	Y461	QGRRALSYVLARKMN	75 / 8 AA	78
Phosphosite 11:	NFKBIZ	Q9BYH8	S460	AQGRRALSYVLARKM	75 / 8 AA	78
Phosphosite 12:	FAM109A	Q8N4B1	Y91	AGTRARTYVLAAESQ	75 / 8 AA	27
Phosphosite 13:	GluR-delta1	Q9ULK0	T140	SPDGEAYTLASRPPV	62 / 8 AA	112
Phosphosite 14:	GluR-delta1	Q9ULK0	Y139	PSPDGEAYTLASRPP	62 / 8 AA	112
Phosphosite 15:	FAM83H	Q6ZRV2	Y297	ALARMDAYALAPYAG	62 / 8 AA	127
Phosphosite 16:	USP20	Q9Y2K6	Y678	VVQNAEGYVLFYRKS	62 / 8 AA	102
Phosphosite 17:	RREB1	Q92766	Y824	PEQDIESYVLAADGL	83 / 6 AA	181
Phosphosite 18:	ERBB2	P04626	Y772	KEILDEAYVMAGVGS	83 / 6 AA	138
Phosphosite 19:	DNAJC3	Q13217	Y350	LKDRAEAYLIEEMYD	71 / 7 AA	58
Phosphosite 20:	CCDC101	Q96ES7	Y283	PLNVAQRYVVACKEP	62 / 8 AA	33