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:	S296
P-Site Sequence:	RSPSRHKSKSKSRSR
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	S296	RSPSRHKSKSKSRSR	100 / 9 AA	57
Phosphosite 1:	ZNF281	Q9Y2X9	T406	TSSSRRKTKSKSIAI	77 / 9 AA	97
Phosphosite 2:	PRPF38A	Q8NAV1	S277	SRDRRHRSRSKSPGH	75 / 8 AA	37
Phosphosite 3:	IBTK	Q9P2D0	S700	TVSERQKSKPKSCKK	75 / 8 AA	151
Phosphosite 4:	RGNEF	Q8N1W1	S637	MTSPRNKSKTKSKDA	66 / 9 AA	192
Phosphosite 5:	SFRS4	Q08170	S298	PSRHKSKSKSRSRSQ	100 / 7 AA	57
Phosphosite 6:	C5orf42	Q9H799	S486	TTLKRHQSKTKSQNV	75 / 8 AA	237
Phosphosite 7:	CACNB2	Q08289	S630	KQRSRHKSKDRYCEK	75 / 8 AA	74
Phosphosite 8:	SCN8A	Q9UQD0	S561	PFLSRHNSKSSIFSF	85 / 7 AA	225
Phosphosite 9:	SRRM1	Q8IYB3	T205	SRSPRHRTKSRSPSP	55 / 9 AA	102
Phosphosite 10:	FBXL13	Q8NEE6	S102	RNTARHKSKKKEDEL	75 / 8 AA	84
Phosphosite 11:	Rab3IL1	Q8TBN0	S194	KGHSRHKSTSSTLCP	85 / 7 AA	43
Phosphosite 12:	RSRC2	Q7L4I2	S75	KEGRRHESKDKSSKK	75 / 8 AA	51
Phosphosite 13:	KIAA2022	Q5QGS0	S1452	KKLYRHKSSSKALRD	75 / 8 AA	168
Phosphosite 14:	SFRS18	Q8TF01	S802	SRKHKSKSRSR____	85 / 7 AA	93
Phosphosite 15:	RBM39	Q14498	S125	IKLSRRRSRSKSPFR	66 / 9 AA	59
Phosphosite 16:	VANGL2	Q9ULK5	S32	DRRDRHRSKSRDGGR	71 / 7 AA	60
Phosphosite 17:	RSK3	Q15349	S22	SVYLRRKSRSKSSSL	75 / 8 AA	83
Phosphosite 18:	PLXNC1	O60486	S970	VGVTRHKSKELSRKQ	83 / 6 AA	176
Phosphosite 19:	EVC2	Q86UK5	S914	VRKSRSKSKSKGELL	87 / 8 AA	148
Phosphosite 20:	SFRS18	Q8TF01	S800	KASRKHKSKSRSR__	75 / 8 AA	93