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:	S242
P-Site Sequence:	RSQSRSRSKKEKSRS
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	S242	RSQSRSRSKKEKSRS	100 / 9 AA	57
Phosphosite 1:	SRRM2	Q9UQ35	S1777	LQRSRSRSRREKTRT	77 / 9 AA	300
Phosphosite 2:	GPRASP1	Q5JY77	S287	NSRSRFRSKKEVYVE	87 / 8 AA	157
Phosphosite 3:	SFRS6	Q13247	S265	HSHSRSRSKDEYEKS	87 / 8 AA	40
Phosphosite 4:	SFRS6	Q13247	S280	RSRSRSRSPKENGKG	77 / 9 AA	40
Phosphosite 5:	C5orf41	Q8IUR6	S526	PLTARPRSRKEKNKL	66 / 9 AA	72
Phosphosite 6:	SFRS4	Q08170	S372	RSRSRSRSKSERSRK	77 / 9 AA	57
Phosphosite 7:	NKTR	P30414	S1319	RSPSRSRSKSETKSR	87 / 8 AA	166
Phosphosite 8:	SFRS4	Q08170	S240	RSRSQSRSRSKKEKS	100 / 7 AA	57
Phosphosite 9:	KIAA0443	Q96D09	S272	NPRSRPRSKQEAYVD	75 / 8 AA	94
Phosphosite 10:	TPST1	O60507	S118	KQMWSRSSKEKIRLD	75 / 8 AA	42
Phosphosite 11:	TPST1	O60507	S117	LKQMWSRSSKEKIRL	75 / 8 AA	42
Phosphosite 12:	NTSR1	P30989	S183	AKTLMSRSRTKKFIS	85 / 7 AA	46
Phosphosite 13:	NTSR1	P30989	T185	TLMSRSRTKKFISAI	85 / 7 AA	46
Phosphosite 14:	WNK1	Q9H4A3	S1110	RKSVRSRSRHEKTSR	75 / 8 AA	251
Phosphosite 15:	ALMS1	Q8TCU4	S3971	VENVESRSKKENVPN	85 / 7 AA	461
Phosphosite 16:	CABP4	P57796	S42	PPLTRKRSKKERGLR	66 / 9 AA	30
Phosphosite 17:	CC2D2A	Q9P2K1	S135	PRRLRSPSKKELETE	85 / 7 AA	186
Phosphosite 18:	LENG1	Q96BZ8	S178	GGDEGSRSRKEKEGS	85 / 7 AA	31
Phosphosite 19:	PLEKHA3	Q9HB20	T100	ACLTDTRTKKEKEIS	71 / 7 AA	34
Phosphosite 20:	USP31	Q70CQ4	S1075	LKPSRSRSKADSSSR	75 / 8 AA	147