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:	SFRS4
Human P-Site:	S267
P-Site Sequence:	HSAGKSRSKSKDQAE
UniProt:	Q08170
Intern. Prot. ID:	IPI00000015

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SFRS4	Q08170	S267	HSAGKSRSKSKDQAE	100 / 9 AA	57
Phosphosite 1:	TAF10	Q12962	S186	TASGSSRSKSKDRKY	88 / 9 AA	22
Phosphosite 2:	PPIG	Q13427	S462	RAKSKSRSKSKEKSK	77 / 9 AA	89
Phosphosite 3:	SFRS4	Q08170	S348	RSRSRSRSKSKDKRK	77 / 9 AA	57
Phosphosite 4:	SFRS4	Q08170	S269	AGKSRSKSKDQAEEK	100 / 7 AA	57
Phosphosite 5:	SFRS4	Q08170	S265	RSHSAGKSRSKSKDQ	100 / 7 AA	57
Phosphosite 6:	TAF10	Q12962	S188	SGSSRSKSKDRKYTL	100 / 7 AA	22
Phosphosite 7:	SFRS4	Q08170	S350	RSRSRSKSKDKRKGR	100 / 7 AA	57
Phosphosite 8:	STOX2	Q9P2F5	S372	KSHGKSRSHSKTRVS	87 / 8 AA	103
Phosphosite 9:	CPB2	Q96IY4	S327	YSYTRSKSKDHEELS	85 / 7 AA	48
Phosphosite 10:	SFRS6	Q13247	S236	RSKGRSRSRSKGRKS	66 / 9 AA	40
Phosphosite 11:	SH3KBP1	Q96B97	S268	EMDSRTKSKDYCKVI	85 / 7 AA	73
Phosphosite 12:	SH3KBP1	Q96B97	T266	KTEMDSRTKSKDYCK	85 / 7 AA	73
Phosphosite 13:	CPB2	Q96IY4	S325	FPYSYTRSKSKDHEE	85 / 7 AA	48
Phosphosite 14:	SFRS6	Q13247	S265	HSHSRSRSKDEYEKS	85 / 7 AA	40
Phosphosite 15:	Ctip	Q99708	S377	SRLEKTRSKSEDSAL	66 / 9 AA	102
Phosphosite 16:	PPIG	Q13427	S464	KSKSRSKSKEKSKSK	85 / 7 AA	89
Phosphosite 17:	EVC2	Q86UK5	S912	SKVRKSRSKSKSKGE	100 / 7 AA	148
Phosphosite 18:	SFRS6	Q13247	S245	SKGRKSRSKSKSKPK	100 / 7 AA	40
Phosphosite 19:	ZNF514	Q96K75	S78	HSDWKRRSKSKESMP	75 / 8 AA	46
Phosphosite 20:	SFRS6	Q13247	S263	GSHSHSRSRSKDEYE	85 / 7 AA	40