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:	S1PR4
Human P-Site:	S354
P-Site Sequence:	GASTTDSSLRPRDSF
UniProt:	O95977
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	S1PR4	O95977	S354	GASTTDSSLRPRDSF	100 / 9 AA	42
Phosphosite 1:	S1PR4	O95977	S353	SGASTTDSSLRPRDS	100 / 8 AA	42
Phosphosite 2:	CCDC158	Q5M9N0	S858	PGYTSNSSLKPRLLQ	66 / 9 AA	127
Phosphosite 3:	CNKSR1	Q969H4	S714	CPLTSESSLRPPDL_	75 / 8 AA	80
Phosphosite 4:	LPAR4	Q99677	S17	QFQDSNSSLRPRLGN	75 / 8 AA	42
Phosphosite 5:	LBR	Q14739	S167	SYIATQYSLRPRREE	66 / 9 AA	71
Phosphosite 6:	TTN	Q8WZ42	T32719	HPPPTDSTLRPMFKR	85 / 7 AA	3816
Phosphosite 7:	TTN	Q8WZ42	S32718	LHPPPTDSTLRPMFK	85 / 7 AA	3816
Phosphosite 8:	CA13	Q8N1Q1	S43	TKEVKYDSSLRPLSI	100 / 6 AA	29
Phosphosite 9:	FAM75A7	Q8IWB4	S989	APGTSKSSLHPRVSV	66 / 9 AA	149
Phosphosite 10:	FAM75A3	Q5VYP0	S989	APGTSKSSLHPRVSV	66 / 9 AA	149
Phosphosite 11:	VAD1.3	Q5VVP1	S985	APGTSKSSLHPRVSV	66 / 9 AA	148
Phosphosite 12:	FAM75A5	Q5VU36	S989	APGTSKSSLHPRVSV	66 / 9 AA	149
Phosphosite 13:	FAM75A1	Q5TZJ5	S989	APGTSKSSLHPRVSV	66 / 9 AA	149
Phosphosite 14:	FAM75A2	Q5RGS2	S989	APGTSKSSLHPRVSV	66 / 9 AA	149
Phosphosite 15:	FAM75A4	Q4VX67	S989	APGTSKSSLHPRVSV	66 / 9 AA	149
Phosphosite 16:	RBM38	Q9H0Z9	S49	PYHTTDASLRKYFEG	85 / 7 AA	26
Phosphosite 17:	RBM24	Q9BX46	S26	PYHTTDASLRKYFEV	85 / 7 AA	25
Phosphosite 18:	STXBP1	P61764	T455	VPIVTDSTLRRRSKP	75 / 8 AA	68
Phosphosite 19:	HNRNPA1L2	Q32P51	S29	SFETTDESLRSHFEQ	66 / 9 AA	34
Phosphosite 20:	HNRNPA1	P09651	S29	SFETTDESLRSHFEQ	66 / 9 AA	39