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:	S1552
P-Site Sequence:	GFSPSAASDASGFSP
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	S1552	GFSPSAASDASGFSP	100 / 9 AA	217
Phosphosite 1:	ESRRB	O95718	S39	HHSPSGSSDASGGFG	77 / 9 AA	56
Phosphosite 2:	polycystin 1	P98161	S4182	VPPPSAGSDASHPST	87 / 8 AA	463
Phosphosite 3:	Putative LRRC37B-like protein 1	A6NN04	S23	TTEPEAASDSSGINL	77 / 9 AA	29
Phosphosite 4:	PCDHA9	Q9Y5H5	S793	TGEPSASSDSTGKPR	66 / 9 AA	102
Phosphosite 5:	ERR3	P62508	S62	HHSPGGSSDASGSYS	66 / 9 AA	51
Phosphosite 6:	GTF2F1	P35269	S221	LEMSSDASDASGEEG	77 / 9 AA	58
Phosphosite 7:	CD52	P31358	S39	TSSPSASSNISGGIF	66 / 9 AA	7
Phosphosite 8:	POLR2A	P24928	S1549	GAAGFSPSAASDASG	100 / 6 AA	217
Phosphosite 9:	SRCAP	Q6ZRS2	S2660	ELPPSAASDEPLQEP	100 / 6 AA	344
Phosphosite 10:	SRCAP	Q6ZRS2	S2657	NGLELPPSAASDEPL	100 / 6 AA	344
Phosphosite 11:	Myf-6	P23409	S54	QMPPEAGSDSSGEEH	66 / 9 AA	27
Phosphosite 12:	neurogenin 1	Q92886	S181	PGPPSPASDAESWGS	85 / 7 AA	26
Phosphosite 13:	RP1-21O18.1	Q674X7	S321	SRQPSVISDASAAEG	66 / 9 AA	86
Phosphosite 14:	CSPG3	O14594	S838	STVTPAPSDASGIWE	85 / 7 AA	143
Phosphosite 15:	POLR2A	P24928	S1555	PSAASDASGFSPGYS	100 / 6 AA	217