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:	S154
P-Site Sequence:	MVRPVAESGATKTSR
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	S154	MVRPVAESGATKTSR	100 / 9 AA	42
Phosphosite 1:	PLEKHA4	Q9H4M7	S729	RSPPVANSGSTGFSR	75 / 8 AA	85
Phosphosite 2:	FBXL18	Q96ME1	T279	SFAESGATKNLLDSM	100 / 6 AA	88
Phosphosite 3:	ASB4	Q9Y574	S11	TTAPVTKSGAAKLVK	66 / 9 AA	48
Phosphosite 4:	CAMSAP1	Q5T5Y3	S365	SRPPVPISNATKRSF	66 / 9 AA	178
Phosphosite 5:	FPGS	Q05932	S552	LTHPVAHSGASILRE	75 / 8 AA	65
Phosphosite 6:	S1PR4	O95977	T157	PVAESGATKTSRVYG	100 / 6 AA	42
Phosphosite 7:	ZHX1	Q9UKY1	S653	ETSPADESGAPKSGS	66 / 9 AA	98
Phosphosite 8:	C14orf45	Q8ND07	S481	PDYVVSDSGETKEFG	62 / 8 AA	62
Phosphosite 9:	EHF	Q9NZC4	S184	SHLPVAESPDMKKEQ	66 / 9 AA	35
Phosphosite 10:	PDZD2	O15018	S2355	ADRPVAKSGASPFLS	75 / 8 AA	302
Phosphosite 11:	PCSK1N	Q9UHG2	T53	ASPPLAETGAPRRFR	55 / 9 AA	27
Phosphosite 12:	DLGAP5	Q15398	S353	LKTEVDESQATKEIL	75 / 8 AA	95
Phosphosite 13:	ALPPL2	P10696	S111	VDKHVPDSGATATAY	71 / 7 AA	57
Phosphosite 14:	ALPP	P05187	S114	VDKHVPDSGATATAY	71 / 7 AA	58
Phosphosite 15:	FLJ14732	Q9BR77	S25	SKRGVAVSGPTKRRG	75 / 8 AA	57
Phosphosite 16:	CCDC21	Q6P2H3	S55	RCSSVADSGDTAIGT	62 / 8 AA	86
Phosphosite 17:	ANKRD44	Q8N8A2	S564	SGFEESDSGATKSPL	71 / 7 AA	108
Phosphosite 18:	STARD8	Q92502	S953	PEQPVPESGVRALML	83 / 6 AA	113
Phosphosite 19:	LENG8	Q96PV6	S314	TREPVAESPKKKRWE	66 / 9 AA	86
Phosphosite 20:	EHBP1L1	Q8N3D4	S1394	QLRSLMESGANKLQE	55 / 9 AA	162