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:	S153
P-Site Sequence:	LEENPDPSASEIREE
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	S153	LEENPDPSASEIREE	100 / 9 AA	195
Phosphosite 1:	POLR1A	O95602	S155	ENPDPSASEIREELE	100 / 7 AA	195
Phosphosite 2:	MYO16	Q9Y6X6	S1716	SRDDPSTSEITSETQ	85 / 7 AA	206
Phosphosite 3:	C15orf61	A6NNL5	S31	AAARPKPSASEVLTR	75 / 8 AA	18
Phosphosite 4:	MYO16	Q9Y6X6	T1715	SSRDDPSTSEITSET	85 / 7 AA	206
Phosphosite 5:	MYO16	Q9Y6X6	S1714	ISSRDDPSTSEITSE	85 / 7 AA	206
Phosphosite 6:	APBB2	Q92870	S380	ATVNPDPSLKEFEGA	66 / 9 AA	83
Phosphosite 7:	ZNF645	Q8N7E2	S351	QSQNGNPSASEFASH	66 / 9 AA	49
Phosphosite 8:	ZDBF2	Q9HCK1	S868	ERKNDEPSGSEISSD	66 / 9 AA	266
Phosphosite 9:	KIAA1632	Q9HCE0	S870	YLWQPSASEIAVIRD	85 / 7 AA	292
Phosphosite 10:	DMP1	Q13316	T371	RGDNPDPTTSYVEDQ	55 / 9 AA	56
Phosphosite 11:	NR2C2	P49116	S305	EIQPEDQSASEITRA	85 / 7 AA	65
Phosphosite 12:	POU2F3	Q9UKI9	S307	FQDNPKPSSEEISMI	66 / 9 AA	47
Phosphosite 13:	MMP19	Q99542	S290	SPMPDPCSSELDAMM	62 / 8 AA	57
Phosphosite 14:	Rab11FIP1	Q6WKZ4	S1099	DNPVPSPSPSEIFPV	75 / 8 AA	137
Phosphosite 15:	KCNC2	Q96PR1	S414	GAQPNDPSASEHTQF	100 / 6 AA	70
Phosphosite 16:	Kv3.1	P48547	S377	GAQPNDPSASEHTHF	100 / 6 AA	58
Phosphosite 17:	ERI2	A8K979	S140	ATGISEPSASEVKLC	71 / 7 AA	77
Phosphosite 18:	ZDBF2	Q9HCK1	S870	KNDEPSGSEISSDSH	71 / 7 AA	266
Phosphosite 19:	RP1L1	Q8IWN7	S1545	SETDPSASESQSGSQ	100 / 6 AA	261
Phosphosite 20:	RP1L1	Q8IWN7	S1543	HLSETDPSASESQSG	100 / 6 AA	261