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:	S1549
P-Site Sequence:	GAAGFSPSAASDASG
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	S1549	GAAGFSPSAASDASG	100 / 9 AA	217
Phosphosite 1:	KLF10	Q13118	S353	PAPGFSPSAAKVTPQ	100 / 7 AA	53
Phosphosite 2:	POLR2A	P24928	S1547	TPGAAGFSPSAASDA	100 / 7 AA	217
Phosphosite 3:	KLF10	Q13118	S351	IAPAPGFSPSAAKVT	100 / 7 AA	53
Phosphosite 4:	SREBP2	Q12772	S103	TLPSFSPSAASPQAP	87 / 8 AA	124
Phosphosite 5:	RBM7	Q9Y580	S173	DQSGFSPSVQSHSHS	66 / 9 AA	31
Phosphosite 6:	SUOX	P51687	S406	DYKGFSPSVDWETVD	55 / 9 AA	60
Phosphosite 7:	ADD3	Q9UEY8	S214	KIDHTGFSPHAAIYS	85 / 7 AA	79
Phosphosite 8:	SRCAP	Q6ZRS2	S2657	NGLELPPSAASDEPL	75 / 8 AA	344
Phosphosite 9:	DOS	Q8N350	S266	DFAEISPSASSDSGE	75 / 8 AA	76
Phosphosite 10:	ARRDC5	A6NEK1	S224	QYEGFTPSAERRSRL	62 / 8 AA	37
Phosphosite 11:	ARRDC5	A6NEK1	T222	HIQYEGFTPSAERRS	83 / 6 AA	37
Phosphosite 12:	SREBP2	Q12772	S101	QVTLPSFSPSAASPQ	85 / 7 AA	124
Phosphosite 13:	TEX15	Q9BXT5	S786	NIFRPGFSPTADSLA	83 / 6 AA	315
Phosphosite 14:	MLL3	Q8NEZ4	S2293	TFSRVSPSAARDPYD	85 / 7 AA	541
Phosphosite 15:	SUOX	P51687	S404	RRDYKGFSPSVDWET	83 / 6 AA	60
Phosphosite 16:	PARP4	Q9UKK3	S1467	SPFHFQPSAASLTAN	85 / 7 AA	193
Phosphosite 17:	RBM7	Q9Y580	S171	PLDQSGFSPSVQSHS	83 / 6 AA	31
Phosphosite 18:	PIK3C2G	O75747	S112	PAIGFSPSVLPKPQN	83 / 6 AA	166
Phosphosite 19:	SRCAP	Q6ZRS2	S2660	ELPPSAASDEPLQEP	100 / 6 AA	344
Phosphosite 20:	POLR2A	P24928	S1552	GFSPSAASDASGFSP	100 / 6 AA	217