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:	S1290
P-Site Sequence:	YLPEAKESFGGMRLL
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	S1290	YLPEAKESFGGMRLL	100 / 9 AA	161
Phosphosite 1:	TOP2B	Q02880	Y648	TAKEAKEYFADMERH	66 / 9 AA	183
Phosphosite 2:	TOP2A	P11388	Y627	TSKEAKEYFADMKRH	66 / 9 AA	174
Phosphosite 3:	OLFM4	Q6UX06	S176	LVIQLKESFGGSSEI	75 / 8 AA	57
Phosphosite 4:	TMEM87A	Q8NBN3	S491	KEPMLKESFEGMKMR	85 / 7 AA	63
Phosphosite 5:	MXRA7	P84157	T186	LMKDNKETFGEMSDG	55 / 9 AA	21
Phosphosite 6:	ZNF618	Q5T7W0	T681	STGLAKETFGSLEET	62 / 8 AA	105
Phosphosite 7:	WDR91	A4D1P6	S293	QSSAKKESFGGQGTK	85 / 7 AA	83
Phosphosite 8:	Kv3.1	P48547	S121	DAEEALDSFGGAPLD	75 / 8 AA	58
Phosphosite 9:	FCGBP	Q9Y6R7	S2259	CTPEQQESFGGPDAC	75 / 8 AA	572
Phosphosite 10:	FMO3	P31513	S159	YPNLPKESFPGLNHF	62 / 8 AA	60
Phosphosite 11:	OGDHL	Q9ULD0	S857	RHPEAKSSFDQMVSG	66 / 9 AA	114
Phosphosite 12:	PRPF40A	O75400	S466	KYKEAKESFQRFLEN	100 / 6 AA	109
Phosphosite 13:	PDK1	Q15118	S166	GVIEYKESFGVDPVT	85 / 7 AA	49
Phosphosite 14:	FLJ14262	Q9H7U1	S637	SPLGHFESYGGMPFF	83 / 6 AA	94
Phosphosite 15:	KANK1	Q14678	S186	FRRPRLASFGGMGTT	83 / 6 AA	147
Phosphosite 16:	ZNF189	O75820	S436	PYNETKESFDPNCSL	71 / 7 AA	73
Phosphosite 17:	COX4I1	P13073	S89	YRIKFKESFAEMNRG	71 / 7 AA	20
Phosphosite 18:	PKLR	P30613	S140	NVREAVESFAGSPLS	75 / 8 AA	62
Phosphosite 19:	KDR	P35968	S1281	DRTKLSPSFGGMVPS	100 / 5 AA	152
Phosphosite 20:	MYH2	Q9UKX2	S46	FVAEPKESFVKGTIQ	83 / 6 AA	223