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:	S194
P-Site Sequence:	LCAFDRCSSLLPLYS
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	S194	LCAFDRCSSLLPLYS	100 / 9 AA	42
Phosphosite 1:	S1PR4	O95977	S195	CAFDRCSSLLPLYSK	100 / 8 AA	42
Phosphosite 2:	IL1RAPL2	Q9NP60	S669	TQEFHRNSSLLPLSS	77 / 9 AA	79
Phosphosite 3:	ZFP90	Q8TF47	S379	GKAFSRCSSLVQHER	66 / 9 AA	73
Phosphosite 4:	ATP1A1	P05023	S519	ERILDRCSSILLHGK	75 / 8 AA	113
Phosphosite 5:	ATP1A1	P05023	S520	RILDRCSSILLHGKE	85 / 7 AA	113
Phosphosite 6:	ERM	P41161	S500	LLDMDRCSSLPYAEG	85 / 7 AA	58
Phosphosite 7:	ATP1A2	P50993	S516	ERILDRCSTILVQGK	62 / 8 AA	112
Phosphosite 8:	MYO5C	Q9NQX4	T1659	KEIYERCTSLSAVQI	57 / 7 AA	203
Phosphosite 9:	ERM	P41161	S501	LDMDRCSSLPYAEGF	100 / 6 AA	58
Phosphosite 10:	ATP4A	P20648	S530	ERVLERCSSILIKGQ	62 / 8 AA	114
Phosphosite 11:	ATP1A2	P50993	T517	RILDRCSTILVQGKE	71 / 7 AA	112
Phosphosite 12:	CLTC	Q00610	S146	VKMFDRHSSLAGCQI	85 / 7 AA	192
Phosphosite 13:	ZNF418	Q8TF45	S660	GKSFHRSSSLLRHQR	66 / 9 AA	78
Phosphosite 14:	ATP4A	P20648	S531	RVLERCSSILIKGQE	71 / 7 AA	114
Phosphosite 15:	ATP1A3	P13637	S509	ERILDRCSTILLQGK	62 / 8 AA	112
Phosphosite 16:	ZNF418	Q8TF45	S659	CGKSFHRSSSLLRHQ	75 / 8 AA	78
Phosphosite 17:	ZFP2	Q6ZN57	S55	GNEFERCSSQDSILD	71 / 7 AA	53
Phosphosite 18:	TTN	Q8WZ42	S5497	DAGIQRCSALLSVKE	55 / 9 AA	3816
Phosphosite 19:	ZNF239	Q16600	S276	GKGFTRSSSLLIHHA	75 / 8 AA	52
Phosphosite 20:	ZNF239	Q16600	S248	GKGFTRSSSLLIHQA	75 / 8 AA	52