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:	CPSF1
Human P-Site:	S1257
P-Site Sequence:	AKPLEVYSVDFMVDN
UniProt:	Q10570
Intern. Prot. ID:	IPI00026219

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPSF1	Q10570	S1257	AKPLEVYSVDFMVDN	100 / 9 AA	161
Phosphosite 1:	CPSF1	Q10570	Y1256	DAKPLEVYSVDFMVD	100 / 8 AA	161
Phosphosite 2:	WDR91	A4D1P6	S609	AHYGEVYSVEFSYDE	85 / 7 AA	83
Phosphosite 3:	PEX7	O00628	S116	EHAQEVYSVDWSQTR	85 / 7 AA	36
Phosphosite 4:	WDR91	A4D1P6	Y608	RAHYGEVYSVEFSYD	85 / 7 AA	83
Phosphosite 5:	CR2	P20023	Y1024	HLEAREVYSVDPYNP	100 / 6 AA	113
Phosphosite 6:	TBC1D9	Q6ZT07	Y864	SLPYLEQYRIDFEQF	62 / 8 AA	143
Phosphosite 7:	CR2	P20023	S1025	LEAREVYSVDPYNPA	100 / 6 AA	113
Phosphosite 8:	NLE1	Q9NVX2	Y460	PGHADEVYAVDWSPD	71 / 7 AA	53
Phosphosite 9:	OPTN	Q96CV9	Y471	LRAQMEVYCSDFHAE	62 / 8 AA	66
Phosphosite 10:	C1orf14	Q9BZQ2	Y309	SVPLLEVYPVEGQDT	71 / 7 AA	81
Phosphosite 11:	SERPINA9	Q86WD7	S162	LYEAEVFSTDFSNPS	71 / 7 AA	47
Phosphosite 12:	SERPINA7	P05543	S160	LYETEVFSTDFSNIS	71 / 7 AA	46
Phosphosite 13:	EPB41L4A	Q9HCS5	Y206	TAKSLEMYGVDLHPV	62 / 8 AA	69
Phosphosite 14:	SERPINA9	Q86WD7	T163	YEAEVFSTDFSNPSI	71 / 7 AA	47
Phosphosite 15:	SERPINA7	P05543	T161	YETEVFSTDFSNISA	71 / 7 AA	46
Phosphosite 16:	GNS	P15586	S200	RKHGENYSVDYLTDV	62 / 8 AA	62
Phosphosite 17:	AMPD3	Q01432	T255	YPDLETYTVDMSHIL	62 / 8 AA	89
Phosphosite 18:	OTUD7A	Q8TE49	Y159	QLPDLSVYSEDFRSF	75 / 8 AA	101
Phosphosite 19:	KLHL14	Q9P2G3	S280	ELVERVQSVDFMRTD	85 / 7 AA	71
Phosphosite 20:	AMPD3	Q01432	Y254	PYPDLETYTVDMSHI	62 / 8 AA	89