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:	S155
P-Site Sequence:	ENPDPSASEIREELE
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	S155	ENPDPSASEIREELE	100 / 9 AA	195
Phosphosite 1:	POLR1A	O95602	S153	LEENPDPSASEIREE	100 / 7 AA	195
Phosphosite 2:	MSH2	P43246	S479	PSFDPNLSELREIMN	66 / 9 AA	105
Phosphosite 3:	MYO16	Q9Y6X6	S1716	SRDDPSTSEITSETQ	85 / 7 AA	206
Phosphosite 4:	MYO16	Q9Y6X6	T1715	SSRDDPSTSEITSET	85 / 7 AA	206
Phosphosite 5:	MYO16	Q9Y6X6	S1714	ISSRDDPSTSEITSE	85 / 7 AA	206
Phosphosite 6:	MYOM3	Q5VTT5	S510	PPTNVHASEIREAYV	66 / 9 AA	162
Phosphosite 7:	smMLCK	Q15746	S1341	PAGTPCASDIRSSSL	71 / 7 AA	211
Phosphosite 8:	CPSF1	Q10570	S406	KLQEPPASAVREAAD	55 / 9 AA	161
Phosphosite 9:	VSIG8	Q5VU13	S321	GACGDLASEIREDAV	100 / 6 AA	44
Phosphosite 10:	ZNF700	Q9H0M5	S16	CREDPGTSESREMDP	66 / 9 AA	86
Phosphosite 11:	KIAA1632	Q9HCE0	S870	YLWQPSASEIAVIRD	85 / 7 AA	292
Phosphosite 12:	AARS	P49588	S8	MDSTLTASEIRQRFI	71 / 7 AA	107
Phosphosite 13:	TXLNA	P40222	T142	PSKGDPNTEEIRQSD	62 / 8 AA	62
Phosphosite 14:	HSP90B1	P14625	S64	QLDGLNASQIRELRE	71 / 7 AA	92
Phosphosite 15:	MPP7	Q5T2T1	S90	LQNKPLNSEIRELLK	75 / 8 AA	66
Phosphosite 16:	MARCH-VII	Q9H992	S334	RSNVPSASEVPDNRA	62 / 8 AA	78
Phosphosite 17:	RDH12	Q96NR8	S81	LKGESAASEIRVDTK	62 / 8 AA	35
Phosphosite 18:	DBF4B	Q8NFT6	S113	GCPSPSPSEVRVETS	71 / 7 AA	67
Phosphosite 19:	ARHGEF11	O15085	S605	LESDSSRSEIRLGRS	75 / 8 AA	168
Phosphosite 20:	NR2C2	P49116	S305	EIQPEDQSASEITRA	85 / 7 AA	65