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:	CPSF7
Human P-Site:	S415
P-Site Sequence:	YSVGASGSSSRKRHR
UniProt:	Q8N684
Intern. Prot. ID:	IPI00550821

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPSF7	Q8N684	S415	YSVGASGSSSRKRHR	100 / 9 AA	52
Phosphosite 1:	CPSF7	Q8N684	S416	SVGASGSSSRKRHRS	100 / 8 AA	52
Phosphosite 2:	HECTD1	Q9ULT8	S1380	KTSAAAGSSSRKGSS	77 / 9 AA	290
Phosphosite 3:	HECTD1	Q9ULT8	S1381	TSAAAGSSSRKGSSS	87 / 8 AA	290
Phosphosite 4:	TMCC2	O75069	S178	SGGGSSGSSSRRTKS	77 / 9 AA	77
Phosphosite 5:	AFF4	Q9UHB7	S161	ESYNNSGSSSRKKGQ	100 / 7 AA	127
Phosphosite 6:	AFF4	Q9UHB7	S162	SYNNSGSSSRKKGQH	100 / 7 AA	127
Phosphosite 7:	FOXN1	O15353	S338	KVENKSGSSSRKGCL	100 / 7 AA	69
Phosphosite 8:	MGAT3	Q09327	S143	KPEGANGSSARRPPR	66 / 9 AA	61
Phosphosite 9:	CPSF7	Q8N684	S417	VGASGSSSRKRHRSR	100 / 7 AA	52
Phosphosite 10:	FOXN1	O15353	S340	ENKSGSSSRKGCLWA	100 / 7 AA	69
Phosphosite 11:	AFF4	Q9UHB7	S163	YNNSGSSSRKKGQHG	100 / 7 AA	127
Phosphosite 12:	FOXN1	O15353	S339	VENKSGSSSRKGCLW	100 / 7 AA	69
Phosphosite 13:	TMEM131	Q92545	S1153	GFCGAGGSSSRPSAG	87 / 8 AA	201
Phosphosite 14:	TAF5L	O75529	S215	QLYASGSSSRSENNG	100 / 7 AA	66
Phosphosite 15:	TAF5L	O75529	S214	YQLYASGSSSRSENN	100 / 7 AA	66
Phosphosite 16:	NFX1	Q12986	S609	SQLLELGSSSRKTCM	100 / 6 AA	124
Phosphosite 17:	MED12	Q93074	S1460	KGQHLGSSSRKERDR	100 / 6 AA	243
Phosphosite 18:	MED12	Q93074	S1459	EKGQHLGSSSRKERD	100 / 6 AA	243
Phosphosite 19:	NFX1	Q12986	S610	QLLELGSSSRKTCMD	100 / 6 AA	124
Phosphosite 20:	BAI2	O60241	S564	CPPNASGSASRRCLL	75 / 8 AA	173