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:	T933
P-Site Sequence:	NERALRRTLQEDLVK
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	T933	NERALRRTLQEDLVK	100 / 9 AA	217
Phosphosite 1:	MSH2	P43246	T375	EDAELRQTLQEDLLR	77 / 9 AA	105
Phosphosite 2:	SAMD14	Q8IZD0	S108	DPPGLRRSLDEDEPP	66 / 9 AA	45
Phosphosite 3:	LRRC37A3	O60309	S1610	EICCHRRSLQEDEEG	85 / 7 AA	181
Phosphosite 4:	LRRC37A	A6NMS7	S1610	VICCHRRSLQEDEEG	85 / 7 AA	188
Phosphosite 5:	LRRC37A2	A6NM11	S1610	VICCHRRSLQEDEEG	85 / 7 AA	188
Phosphosite 6:	K15	P19012	T328	EITDLRRTMQELEIE	85 / 7 AA	49
Phosphosite 7:	RUFY2	Q8WXA3	T507	IEKEWRQTLQEDLQK	66 / 9 AA	75
Phosphosite 8:	RFC4	P35249	T166	AQAALRRTMEKESKT	55 / 9 AA	40
Phosphosite 9:	MC1R	Q01726	T308	HSQELRRTLKEVLTC	85 / 7 AA	35
Phosphosite 10:	BSN	Q9UPA5	T128	EADGPRRTLQVDSRT	85 / 7 AA	416
Phosphosite 11:	REM1	O75628	T182	LRIQLRRTHQADHVP	75 / 8 AA	33
Phosphosite 12:	KRT19	P08727	T302	EVTDLRRTLQGLEIE	85 / 7 AA	44
Phosphosite 13:	CUL4A	Q13619	T627	EDSELRRTLQSLACG	100 / 6 AA	88
Phosphosite 14:	SLC25A38	Q96DW6	T283	IPRALRRTLMAAMAW	66 / 9 AA	34
Phosphosite 15:	KRT13	P13646	T327	EITELRRTLQGLEIE	100 / 6 AA	50
Phosphosite 16:	Myomesin 1	P52179	T257	ERLSLRKTLEETETY	62 / 8 AA	188
Phosphosite 17:	CARD11	Q9BXL7	T871	TLRALRNTLQPEEAL	66 / 9 AA	133
Phosphosite 18:	PGA3	P00790	T31	RKKSLRRTLSERGLL	75 / 8 AA	42
Phosphosite 19:	HEAT repeat-containing protein 7B1	A6NES4	S1667	DFPALRNSLQELQLD	75 / 8 AA	193
Phosphosite 20:	WWC2	Q6AWC2	T1057	CQSVLRRTTQECPVR	75 / 8 AA	134