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:	CPSF2
Human P-Site:	Y537
P-Site Sequence:	EIKARVTYIDYEGRS
UniProt:	Q9P2I0
Intern. Prot. ID:	IPI00419531

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPSF2	Q9P2I0	Y537	EIKARVTYIDYEGRS	100 / 9 AA	88
Phosphosite 1:	CPSF2	Q9P2I0	T536	IEIKARVTYIDYEGR	100 / 8 AA	88
Phosphosite 2:	CPSF2	Q9P2I0	Y540	ARVTYIDYEGRSDGD	100 / 6 AA	88
Phosphosite 3:	TDRD1	Q9BXT4	Y348	QKKAHVLYIDYGNEE	66 / 9 AA	132
Phosphosite 4:	PIWIL3	Q7Z3Z3	Y357	SDGSKITYIDYYRQQ	62 / 8 AA	101
Phosphosite 5:	CILP2	Q8IUL8	T608	GPVEARVTFVDPRDL	71 / 7 AA	126
Phosphosite 6:	APOBEC3B	Q9UH17	T146	SQAGARVTIMDYEEF	75 / 8 AA	46
Phosphosite 7:	PPP1R2P9	O14990	Y60	LAAHRATYRDYDLMK	62 / 8 AA	23
Phosphosite 8:	Fatty acid desaturase 2-like protein	A8MWK0	Y293	YGKKKIKYINYEEQH	50 / 8 AA	56
Phosphosite 9:	ANK3	Q12955	Y3251	PKNNRVAYIEFPPPP	57 / 7 AA	480
Phosphosite 10:	FRMPD4	Q14CM0	T571	GEQEAQITYIDSKQK	71 / 7 AA	144
Phosphosite 11:	DOCK6	Q96HP0	Y1840	ELKDRVTYFDRNYGL	83 / 6 AA	230
Phosphosite 12:	DOCK6	Q96HP0	T1839	YELKDRVTYFDRNYG	83 / 6 AA	230
Phosphosite 13:	PPP1R2P9	O14990	T59	ILAAHRATYRDYDLM	71 / 7 AA	23
Phosphosite 14:	KANK1	Q14678	Y346	RRSGGELYIDYEEEE	100 / 5 AA	147
Phosphosite 15:	XRN1	Q8IZH2	Y257	HLSLMREYIDYEFSV	100 / 5 AA	194
Phosphosite 16:	BTBD1	Q9H0C5	Y317	NPKPRVEYIDRPRCC	71 / 7 AA	53
Phosphosite 17:	XRN1	Q8IZH2	Y260	LMREYIDYEFSVLKE	100 / 5 AA	194
Phosphosite 18:	SND1	Q7KZF4	Y763	PAKIHVFYIDYGNRE	62 / 8 AA	102
Phosphosite 19:	RGS20	O76081	Y315	EEKARIIYEDYISIL	62 / 8 AA	44
Phosphosite 20:	PIWIL3	Q7Z3Z3	Y360	SKITYIDYYRQQHKE	100 / 5 AA	101