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:	SAPAP1
Human P-Site:	S184
P-Site Sequence:	RYGKRSKSKERRAEP
UniProt:	O14490
Intern. Prot. ID:	IPI00021941

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SAPAP1	O14490	S184	RYGKRSKSKERRAEP	100 / 9 AA	109
Phosphosite 1:	SFRS12	Q8WXA9	S245	PHKKRSKSRERRKSR	88 / 9 AA	59
Phosphosite 2:	RBM39	Q14498	S76	RERKRSRSKERRRSR	88 / 9 AA	59
Phosphosite 3:	SAPAP2	Q9P1A6	S279	KHSKRSKSKERKPEG	88 / 9 AA	118
Phosphosite 4:	RBM39	Q14498	S52	HERKRSKSKERKRSR	88 / 9 AA	59
Phosphosite 5:	SAPAP3	O95886	S244	RHGKRSKSKDRKGDG	77 / 9 AA	106
Phosphosite 6:	CROP	O95232	S319	RDHKRSRSRERRRSR	77 / 9 AA	51
Phosphosite 7:	PRPF4B	Q13523	S217	EKTTRSKSKERKKSK	87 / 8 AA	117
Phosphosite 8:	PRPF38B	Q5VTL8	S503	KSRKRSRSKERSHKR	87 / 8 AA	64
Phosphosite 9:	PRPF4B	Q13523	S302	PVDLRGKSKDRRSRS	75 / 8 AA	117
Phosphosite 10:	SAPAP1	O14490	S182	AARYGKRSKSKERRA	100 / 7 AA	109
Phosphosite 11:	RBM39	Q14498	S50	RSHERKRSKSKERKR	100 / 7 AA	59
Phosphosite 12:	PPIG	Q13427	S618	TPPGRSRSKDRRRRR	75 / 8 AA	89
Phosphosite 13:	SPATS2L	Q9NUQ6	S75	NKRKRSKSKQHQGNK	66 / 9 AA	62
Phosphosite 14:	TAF10	Q12962	S188	SGSSRSKSKDRKYTL	75 / 8 AA	22
Phosphosite 15:	SFRS4	Q08170	S350	RSRSRSKSKDKRKGR	75 / 8 AA	57
Phosphosite 16:	GPR111	Q8IZF7	S387	IFEKISKSEERRTQC	77 / 9 AA	79
Phosphosite 17:	USP21	Q9UK80	S35	PFAPRARSKERRNPA	75 / 8 AA	63
Phosphosite 18:	DLGAP4	Q9Y2H0	S184	GKGRRAKSKERAKAG	75 / 8 AA	108
Phosphosite 19:	SAPAP3	O95886	S242	QSRHGKRSKSKDRKG	85 / 7 AA	106
Phosphosite 20:	PPIG	Q13427	S606	RRRGRSRSRERRTPP	75 / 8 AA	89