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:	POLR2A
Human P-Site:	S1264
P-Site Sequence:	LRIRIMNSDENKMQE
UniProt:	P24928
Intern. Prot. ID:	IPI00783837

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR2A	P24928	S1264	LRIRIMNSDENKMQE	100 / 9 AA	217
Phosphosite 1:	ITGA6	P23229	S648	EVLPILNSDEPKTAH	66 / 9 AA	127
Phosphosite 2:	SIPA1L2	Q9P2F8	S30	DPPRIMQSDDYFARK	62 / 8 AA	190
Phosphosite 3:	GPR125	Q8IWK6	Y724	SDGCHILYSDENITT	62 / 8 AA	146
Phosphosite 4:	C22orf30	Q5THK1	S240	EVDKIMTSDEVSETS	71 / 7 AA	237
Phosphosite 5:	GPR128	Q96K78	S169	SEVQILTSDANKLTA	55 / 9 AA	89
Phosphosite 6:	ZNF462	Q96JM2	S419	SAEQLMGSDGNKLLE	55 / 9 AA	285
Phosphosite 7:	Smc4	Q9NTJ3	S149	LSVLIHNSDEHKDIQ	75 / 8 AA	147
Phosphosite 8:	ABCB6	Q9NP58	T444	KFRRAMNTQENATRA	62 / 8 AA	94
Phosphosite 9:	PNMA2	Q9UL42	S14	EDWCRIMSVDEQKSL	71 / 7 AA	42
Phosphosite 10:	LSG1	Q9H089	S572	LLENKMNSDEIKMQL	85 / 7 AA	75
Phosphosite 11:	CACNB4	O00305	S458	ERRSLMTSDENYHNE	62 / 8 AA	58
Phosphosite 12:	KIAA1409	Q9P2D8	S1645	PPLRIVESDEEEETM	62 / 8 AA	295
Phosphosite 13:	MDN1	Q9NU22	S212	FLKKIFNSDELIHFR	71 / 7 AA	633
Phosphosite 14:	CACNB4	O00305	T457	IERRSLMTSDENYHN	71 / 7 AA	58
Phosphosite 15:	COL6A3	P12111	S1612	IEERIMNSFGPSAAT	100 / 5 AA	344
Phosphosite 16:	Sin3A	Q96ST3	S1108	YVERYMNSDTTSPEL	83 / 6 AA	145
Phosphosite 17:	NEDD4L	Q96PU5	T800	NGSEIMVTNENKREY	62 / 8 AA	112
Phosphosite 18:	C15orf33	Q96M60	S137	KKKKIMLSDEMETEK	71 / 7 AA	60
Phosphosite 19:	EVL	Q9UI08	S114	FALNIMNSQEGGPSS	83 / 6 AA	45
Phosphosite 20:	C5orf25	Q8NDZ2	S108	TARRIINSDPVDLDL	83 / 6 AA	97