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:	S201
P-Site Sequence:	SRSRSRHSRKSRSRS
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	S201	SRSRSRHSRKSRSRS	100 / 9 AA	57
Phosphosite 1:	RIMS1	Q86UR5	S1163	SPENDRHSRKSERSS	100 / 6 AA	189
Phosphosite 2:	HADHB	P55084	S176	SDVPIRHSRKMRKLM	85 / 7 AA	51
Phosphosite 3:	USP42	Q9H9J4	S1245	KKKKKRHSRKSEDFV	100 / 6 AA	146
Phosphosite 4:	HSPA12B	Q96MM6	S294	QLRRSRHSRTFLVES	85 / 7 AA	76
Phosphosite 5:	SFRS4	Q08170	S204	RSRHSRKSRSRSGSS	100 / 6 AA	57
Phosphosite 6:	PRICKLE2	Q7Z3G6	S690	RPHRSRRSRRSRSDN	77 / 9 AA	96
Phosphosite 7:	ZRSR2	Q15696	S450	SRSRSRRSRRSRSQS	77 / 9 AA	58
Phosphosite 8:	SMYD5	Q6GMV2	S363	QRERSRHSRHKILRE	100 / 6 AA	47
Phosphosite 9:	HSPA12B	Q96MM6	S291	AREQLRRSRHSRTFL	100 / 6 AA	76
Phosphosite 10:	SMYD5	Q6GMV2	S360	DCCQRERSRHSRHKI	100 / 6 AA	47
Phosphosite 11:	AUTS2	Q8WXX7	S137	TNGLSFHSKKSRLSH	75 / 8 AA	139
Phosphosite 12:	ADAMTS20	P59510	S249	LKDERRHSRKKRLIS	85 / 7 AA	215
Phosphosite 13:	PRICKLE1	Q96MT3	S678	HHHRRRRSRKSRSDN	77 / 9 AA	94
Phosphosite 14:	SFRS4	Q08170	S198	HSRSRSRSRHSRKSR	100 / 6 AA	57
Phosphosite 15:	SPNS3	Q6ZMD2	S109	GYLGDRHSRKATMSF	83 / 6 AA	55
Phosphosite 16:	DEPDC5	O75140	S491	VRERESHSRKSASSC	75 / 8 AA	178
Phosphosite 17:	KLRK1	P26718	S12	RGRRSRHSWEMSEFH	71 / 7 AA	25
Phosphosite 18:	PCDHA10	Q9Y5I2	S794	QSIGGDHSRKPRQPN	83 / 6 AA	103
Phosphosite 19:	CHST13	Q8NET6	S85	NSACSRHSRRQRLLQ	75 / 8 AA	39