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:	CSTF3
Human P-Site:	T225
P-Site Sequence:	RVAKEYETVMKGLDR
UniProt:	Q12996
Intern. Prot. ID:	IPI00015195

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSTF3	Q12996	T225	RVAKEYETVMKGLDR	100 / 9 AA	83
Phosphosite 1:	CSTF3	Q12996	Y223	ARRVAKEYETVMKGL	100 / 7 AA	83
Phosphosite 2:	PTPN21	Q16825	T453	RPTPDYETVMKQLNR	85 / 7 AA	133
Phosphosite 3:	PTPN14	Q15678	T447	RPTPDYETVMRQMKR	71 / 7 AA	135
Phosphosite 4:	ADSL	P30566	S474	PLLKPYESVMKVKAE	75 / 8 AA	55
Phosphosite 5:	PPP5C	P53041	T121	AALRDYETVVKVKPH	62 / 8 AA	57
Phosphosite 6:	PTPN21	Q16825	Y451	SYRPTPDYETVMKQL	83 / 6 AA	133
Phosphosite 7:	PTPN14	Q15678	Y445	SYRPTPDYETVMRQM	83 / 6 AA	135
Phosphosite 8:	Kv7.3	O43525	T150	TTFKEYETVSGDWLL	100 / 6 AA	97
Phosphosite 9:	Kv7.3	O43525	Y148	VLTTFKEYETVSGDW	100 / 6 AA	97
Phosphosite 10:	C1orf114	Q5TID7	T57	QDLKENETVMEHTKR	85 / 7 AA	60
Phosphosite 11:	CCDC46	Q8N8E3	T909	YIRQEYETKLKGLMP	75 / 8 AA	113
Phosphosite 12:	ZNF291	Q9BY12	S887	FRAKEYESLMETKNS	71 / 7 AA	158
Phosphosite 13:	KIF17	Q9P2E2	T494	PPAFQYETVVKPKVF	71 / 7 AA	115
Phosphosite 14:	DNAJC3	Q13217	S293	DATSKYESVMKTEPS	83 / 6 AA	58
Phosphosite 15:	USP14	P54578	T254	FGVEFETTMKCTESE	71 / 7 AA	56
Phosphosite 16:	ADSL	P30566	Y472	VYPLLKPYESVMKVK	71 / 7 AA	55
Phosphosite 17:	SAPLa	Q5H9R7	T792	STDKVTETVMNGGMK	66 / 9 AA	98
Phosphosite 18:	CDKL3	Q8IVW4	T17	VGEGSYGTVMKCKHK	83 / 6 AA	68
Phosphosite 19:	UBTF	P17480	Y256	ALEQRKEYEEIMRDY	71 / 7 AA	89
Phosphosite 20:	PPP5C	P53041	Y119	FRAALRDYETVVKVK	57 / 7 AA	57