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:	SMPD4
Human P-Site:	S698
P-Site Sequence:	PELQPIRSYEIASLV
UniProt:	Q9NXE4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SMPD4	Q9NXE4	S698	PELQPIRSYEIASLV	100 / 9 AA	93
Phosphosite 1:	SMPD4	Q9NXE4	Y699	ELQPIRSYEIASLVR	100 / 8 AA	93
Phosphosite 2:	PPIL4	Q8WUA2	S268	SRFGPIRSCEVIRDW	71 / 7 AA	57
Phosphosite 3:	NFKB2	Q00653	Y821	SGSLLRSYELAGGDL	71 / 7 AA	97
Phosphosite 4:	NFKB2	Q00653	S820	PSGSLLRSYELAGGD	71 / 7 AA	97
Phosphosite 5:	GEN1	Q17RS7	Y857	TEQCVRSYETAENEE	71 / 7 AA	103
Phosphosite 6:	FBXW8	Q8N3Y1	Y559	HRGLIRAYEFAVDQL	71 / 7 AA	67
Phosphosite 7:	RNF212	Q495C1	S171	SPSPIRKSEIAAGPA	75 / 8 AA	33
Phosphosite 8:	G2E3	Q7L622	S156	EFIEPIPSYNILRSP	62 / 8 AA	81
Phosphosite 9:	CASP8AP2	Q9UKL3	S1288	ATLKPERSFEILTEQ	62 / 8 AA	223
Phosphosite 10:	SgK307	Q8IWB6	S1153	SQFQPVRSTEDEQEE	71 / 7 AA	168
Phosphosite 11:	ACTBL2	Q562R1	Y241	SSSPERSYELPDGQV	62 / 8 AA	42
Phosphosite 12:	ACTBL2	Q562R1	S240	ASSSPERSYELPDGQ	62 / 8 AA	42
Phosphosite 13:	GPR98	Q8WXG9	S1485	GLMQDVRSYERKLTL	71 / 7 AA	693
Phosphosite 14:	MEOX2	P50222	Y218	YLTRLRRYEIAVNLD	62 / 8 AA	34
Phosphosite 15:	MEOX1	P50221	Y202	YLTRLRRYEIAVNLD	62 / 8 AA	28
Phosphosite 16:	Sos1	Q07889	Y155	YVRNIRHYEITKQDI	71 / 7 AA	152
Phosphosite 17:	SLAIN1	Q8ND83	S544	KIAQPVRSFLQPPKP	66 / 6 AA	61
Phosphosite 18:	SOS2	Q07890	Y155	YVFNIRHYEISQQDI	71 / 7 AA	153
Phosphosite 19:	CDK5RAP2	Q96SN8	Y1047	DSDQQRSYEIDSEIC	83 / 6 AA	215
Phosphosite 20:	MRPS15	P82914	S138	ALSVKIRSYEEHLEK	100 / 5 AA	30