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:	CSTF3
Human P-Site:	S333
P-Site Sequence:	NIYERAISTLLKKNM
UniProt:	Q12996
Intern. Prot. ID:	IPI00015195

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSTF3	Q12996	S333	NIYERAISTLLKKNM	100 / 9 AA	83
Phosphosite 1:	SLC9A7	Q96T83	S140	TQEDRAFSTLLVNVS	75 / 8 AA	80
Phosphosite 2:	Adenosine A2a receptor	P29274	S223	LPGERARSTLQKEVH	77 / 9 AA	45
Phosphosite 3:	AP2B1	P63010	S393	QSAERCVSTLLDLIQ	75 / 8 AA	105
Phosphosite 4:	Slc8a3	P57103	S629	KWMERGISALLLSPD	75 / 8 AA	103
Phosphosite 5:	ZSWIM2	Q8NEG5	S107	GLGEREISDLLRGIH	66 / 9 AA	73
Phosphosite 6:	POLK	Q9UBT6	S249	SEHERSISPLLFEES	75 / 8 AA	99
Phosphosite 7:	HOOK2	Q96ED9	S536	GKTEDAISILLKRKL	77 / 9 AA	83
Phosphosite 8:	CRNKL1	Q9BZJ0	T304	NIWDRAITTLPRVNQ	55 / 9 AA	100
Phosphosite 9:	CMBL	Q96DG6	S111	QKIDREISAILKYLK	55 / 9 AA	28
Phosphosite 10:	PJVK	Q0ZLH3	S127	TKHEVEVSTLLKEIT	66 / 9 AA	40
Phosphosite 11:	MYH11	P35749	S1367	QNLERHISTLNIQLS	85 / 7 AA	227
Phosphosite 12:	RIN3	Q8TB24	S760	YSPEKKISILLKTCK	66 / 9 AA	108
Phosphosite 13:	INF2	Q27J81	S783	DADGFKISTLLKLTE	100 / 6 AA	136
Phosphosite 14:	SLC4A2	P04920	S577	HEIGRSISTLMSDKQ	62 / 8 AA	137
Phosphosite 15:	FBF1	Q8TES7	S863	AELERAKSALLEEQK	75 / 8 AA	125
Phosphosite 16:	AP3B1	O00203	S403	LANEANISTLLREFQ	66 / 9 AA	121
Phosphosite 17:	EVPL	Q92817	S1128	EDLERAISSVEPKVI	71 / 7 AA	232
Phosphosite 18:	CEP290	O15078	T1385	IISEYERTISSLEEE	71 / 7 AA	290
Phosphosite 19:	THSD1	Q9NS62	S671	PFRERSMSTLTPRQA	71 / 7 AA	95
Phosphosite 20:	SMPDL3A	Q92484	S185	WLDEEAISTLRKGGF	77 / 9 AA	51