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:	Y874
P-Site Sequence:	VDQELLIYEAFPHDS
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	Y874	VDQELLIYEAFPHDS	100 / 9 AA	161
Phosphosite 1:	SNTB1	Q13884	Y356	TEKDLLIYDSMPRRK	55 / 9 AA	58
Phosphosite 2:	DST	Q03001	Y2918	TGSELTVYEAFQRNL	66 / 9 AA	372
Phosphosite 3:	KIAA0476	O75064	Y279	YGAALQFYEAFPRAR	75 / 8 AA	164
Phosphosite 4:	Ig kappa chain V-I region Rei	P01607	Y49	KAPKLLIYEASNLQA	100 / 6 AA	12
Phosphosite 5:	MPP2	Q14168	Y363	DRHELLIYEEVARMP	100 / 6 AA	65
Phosphosite 6:	SPG11	Q96JI7	Y116	ENYELLIYEFNLKDG	100 / 6 AA	279
Phosphosite 7:	PLD1	Q13393	Y133	FHRELLKYKAFIRIP	75 / 8 AA	124
Phosphosite 8:	PCK2	Q16822	Y463	PKGVPLVYEAFNWRH	83 / 6 AA	71
Phosphosite 9:	DHX35	Q9H5Z1	Y552	HLTMLNIYEAFIKHN	85 / 7 AA	79
Phosphosite 10:	IGKV1-5	P01602	Y71	KAPKLLIYDASSLES	55 / 9 AA	13
Phosphosite 11:	VRK2	Q86Y07	Y44	SGGFGLIYLAFPTNK	85 / 7 AA	58
Phosphosite 12:	Ig kappa chain V-I region Roy	P01608	Y49	KAPKLLIYDASKLEA	71 / 7 AA	12
Phosphosite 13:	FBX38	Q6PIJ6	Y1062	INQELIKYEFFPEAT	66 / 9 AA	134
Phosphosite 14:	Ig kappa chain V-III region VG	P04433	Y69	QAPRLLIYDASNRAT	83 / 6 AA	13
Phosphosite 15:	Ig kappa chain V-I region Ni	P01613	Y53	KAPKLLIYDASNLET	83 / 6 AA	12
Phosphosite 16:	Ig kappa chain V-I region AU	P01594	Y49	KAPKLLIYDASNLES	83 / 6 AA	12
Phosphosite 17:	MED31	Q9Y3C7	Y81	HMLELLQYEHFRKEL	66 / 9 AA	16
Phosphosite 18:	PDE4DIP	Q5VU43	Y2016	LQSELQIYEALYGNS	75 / 8 AA	130
Phosphosite 19:	KIAA0232	Q92628	Y175	KDQVEMYYEAFPPLS	71 / 7 AA	155
Phosphosite 20:	FAM82B	Q96DB5	Y144	EEKKLLVYEALEYAK	71 / 7 AA	36