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:	Y1383
P-Site Sequence:	KALERELYHVISFDG
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	Y1383	KALERELYHVISFDG	100 / 9 AA	217
Phosphosite 1:	BTG4	Q9NY30	Y127	RWEEWELYQQISYAV	66 / 9 AA	26
Phosphosite 2:	CGRRF1	Q99675	Y188	DEDDREIYDIISMVS	55 / 9 AA	38
Phosphosite 3:	TFB2M	Q9H5Q4	Y247	DPGNPDLYHVLSVIW	55 / 9 AA	45
Phosphosite 4:	PNPT1	Q8TCS8	Y459	ALAEKALYPVIPRDF	55 / 9 AA	86
Phosphosite 5:	WWC2	Q6AWC2	Y118	LRTQKELYHVKEQRL	71 / 7 AA	134
Phosphosite 6:	VPS13B	Q7Z7G8	Y3295	CSIHHELYHQISSYP	75 / 8 AA	449
Phosphosite 7:	TBC1D9	Q6ZT07	Y1050	DPNEQELYHATAAVT	55 / 9 AA	143
Phosphosite 8:	PADI2	Q9Y2J8	Y236	ILGRRKLYHVVKYTG	71 / 7 AA	76
Phosphosite 9:	LOXHD1	Q8IVV2	Y134	GLIERQLYEMVSLRK	55 / 9 AA	222
Phosphosite 10:	SIX6	O95475	Y71	GGNYRELYHILENHK	71 / 7 AA	28
Phosphosite 11:	PLRG1	O43660	Y197	WHPPWKLYRVISGHL	62 / 8 AA	57
Phosphosite 12:	PITPNM3	Q9BZ71	Y95	QEKQRELYRVSLRRQ	71 / 7 AA	107
Phosphosite 13:	CECR2	Q9BXF3	Y272	SLRERQLYKLLSEDF	55 / 9 AA	164
Phosphosite 14:	SACS	Q9NZJ4	Y3463	KIHLKELYEVIGCVP	62 / 8 AA	521
Phosphosite 15:	SULF1	Q8IWU6	Y633	IHCERELYQSARAWK	83 / 6 AA	101
Phosphosite 16:	PDE4DIP	Q5VU43	Y301	ERETEELYQVIEGQN	83 / 6 AA	130
Phosphosite 17:	GAS6	Q14393	Y460	FQPERGLYHLNLTVG	71 / 7 AA	80
Phosphosite 18:	FBXL10	Q8NHM5	Y171	EAQRDKLYNVISLEF	83 / 6 AA	153
Phosphosite 19:	FBXL11	Q9Y2K7	Y141	EEEREKLYNVISLEF	83 / 6 AA	133
Phosphosite 20:	HS3ST1	O14792	Y196	KALNRSLYHVHMQNW	71 / 7 AA	36