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:	S1695
P-Site Sequence:	GSHDELRSPSACLVV
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	S1695	GSHDELRSPSACLVV	100 / 9 AA	195
Phosphosite 1:	POLR1A	O95602	S1697	HDELRSPSACLVVGK	100 / 7 AA	195
Phosphosite 2:	MATN4	O95460	S579	SAGTELRSPCECESL	75 / 8 AA	68
Phosphosite 3:	RGAG1	Q8NET4	S918	STPLRRPSACETVST	85 / 7 AA	144
Phosphosite 4:	ZNF768	Q9H5H4	S23	QSSDEMRSPEGYLRG	55 / 9 AA	60
Phosphosite 5:	TRIOBP	Q9H2D6	S42	ARYQELRSPSGAEVP	75 / 8 AA	261
Phosphosite 6:	SHC1	P29353	S36	TPPEELPSPSASSLG	66 / 9 AA	63
Phosphosite 7:	TP53INP1	Q96A56	S153	RGTDELHSPSSPRVE	75 / 8 AA	27
Phosphosite 8:	RIZ	Q13029	S912	NPADGTRSPSPCKSL	66 / 9 AA	189
Phosphosite 9:	FSCB	Q5H9T9	S386	ELLGEIRSPSAQKAP	75 / 8 AA	89
Phosphosite 10:	ITGB4	P16144	S1356	YSDDVLRSPSGSQRP	66 / 9 AA	202
Phosphosite 11:	PAG	Q9NWQ8	S351	IQGDPQRSPSSCNDL	66 / 9 AA	47
Phosphosite 12:	ST5	P78524	S105	SFGYLDRSPSACKRD	100 / 6 AA	126
Phosphosite 13:	ERF	P50548	S161	SPTEDPRSPPACSSS	55 / 9 AA	59
Phosphosite 14:	CNNM1	Q9NRU3	S779	SRSDGLRSPSEVVYL	66 / 9 AA	97
Phosphosite 15:	ST5	P78524	S107	GYLDRSPSACKRDAQ	100 / 6 AA	126
Phosphosite 16:	ZNF79	Q15937	S106	LEGEDLRSPSPGWKI	62 / 8 AA	55
Phosphosite 17:	KPRP	Q5T749	S497	PCRETWRSPSPCWGP	55 / 9 AA	64
Phosphosite 18:	C3orf36	Q3SXR2	S85	HPEEQRRSPPACSQH	55 / 9 AA	17
Phosphosite 19:	RAD51AP1	Q96B01	S294	RKPLEIRSPSAESKK	85 / 7 AA	38
Phosphosite 20:	SYT11	Q9BT88	S134	DYGEELRSPITSLTP	83 / 6 AA	48