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:	POLR2B
Human P-Site:	Y648
P-Site Sequence:	DQLKEREYNNYSWQD
UniProt:	P30876
Intern. Prot. ID:	IPI00027808

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR2B	P30876	Y648	DQLKEREYNNYSWQD	100 / 9 AA	134
Phosphosite 1:	SSX2IP	Q9Y2D8	Y205	MKRKEREYNKLKERL	85 / 7 AA	71
Phosphosite 2:	MAP3K15	Q6ZN16	Y1201	LVEKEREYQNLLRQT	85 / 7 AA	147
Phosphosite 3:	PPFIA2	O75334	Y1171	RQILEREYNNLLALG	100 / 6 AA	143
Phosphosite 4:	CNOT6	Q9ULM6	Y259	VELKERGYNGFFSPK	62 / 8 AA	63
Phosphosite 5:	HERC5	Q9UII4	Y121	SDGKPFEYDNYSMKH	66 / 9 AA	117
Phosphosite 6:	GABBR2	O75899	Y342	PQQYEREYNNKRSGV	100 / 6 AA	106
Phosphosite 7:	POLR2B	P30876	Y651	KEREYNNYSWQDLVA	100 / 6 AA	134
Phosphosite 8:	Serine protease 53	Q2L4Q9	Y120	ALQLPRAYNHYSQGS	71 / 7 AA	58
Phosphosite 9:	CLPP	Q16740	Y73	TGRGERAYDIYSRLL	62 / 8 AA	30
Phosphosite 10:	RICH2	Q17R89	Y211	FVAKEIDYANYFQTL	62 / 8 AA	89
Phosphosite 11:	MNAT1	P51948	Y95	DFPSLREYNDFLEEV	66 / 6 AA	36
Phosphosite 12:	HERC5	Q9UII4	Y124	KPFEYDNYSMKHLRF	83 / 6 AA	117
Phosphosite 13:	ZC3H6	P61129	Y137	KKFKSKEYDEYSTYS	55 / 9 AA	132
Phosphosite 14:	EVC	P57679	Y306	VEKKEREYSEQLIDN	83 / 6 AA	112
Phosphosite 15:	MEKK6	O95382	Y1187	LAGKEREYQALVQRA	100 / 5 AA	143
Phosphosite 16:	SGK269	Q9H792	Y1620	PELKEREYTRADLPR	83 / 6 AA	193
Phosphosite 17:	SMARCD2	Q92925	Y277	QDGHEREYINCNRYF	62 / 8 AA	52
Phosphosite 18:	SDCCAG8	Q86SQ7	Y403	EITKEREYMGSKMLI	100 / 5 AA	83
Phosphosite 19:	C1orf173	Q5RHP9	Y437	KVRKEREYVIPKRNE	100 / 5 AA	168
Phosphosite 20:	PLA2G1B	P04054	Y44	GSDPFLEYNNYGCYC	83 / 6 AA	16