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:	SMPD3
Human P-Site:	S186
P-Site Sequence:	ISAASFSSLVSPQGG
UniProt:	Q9NY59
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SMPD3	Q9NY59	S186	ISAASFSSLVSPQGG	100 / 9 AA	71
Phosphosite 1:	SMPD3	Q9NY59	S185	SISAASFSSLVSPQG	100 / 8 AA	71
Phosphosite 2:	HHEX	Q03014	S60	SPNSSFTSLVSPYRT	87 / 8 AA	30
Phosphosite 3:	REC8	O95072	S500	NREPDFSSLVSPLSP	100 / 7 AA	63
Phosphosite 4:	TTC39A	Q5SRH9	S107	SVTDSFSSLVNRPTL	66 / 9 AA	70
Phosphosite 5:	TTC39A	Q5SRH9	S106	SSVTDSFSSLVNRPT	75 / 8 AA	70
Phosphosite 6:	HHEX	Q03014	T59	PSPNSSFTSLVSPYR	85 / 7 AA	30
Phosphosite 7:	PRUNE2	Q8WUY3	S1277	VDGDSFSSLSSPETG	77 / 9 AA	34
Phosphosite 8:	Fos	P01100	S39	SPADSFSSMGSPVNA	66 / 9 AA	41
Phosphosite 9:	REC8	O95072	S499	ANREPDFSSLVSPLS	100 / 6 AA	63
Phosphosite 10:	NPAS2	Q99743	S629	SSGRSGSSLVSPFSS	87 / 8 AA	92
Phosphosite 11:	C1orf103	Q5T3J3	S602	EGFDSFSSLVKSGTY	85 / 7 AA	85
Phosphosite 12:	PHLDB1	Q86UU1	S188	SACASHSSLVSSIEK	87 / 8 AA	151
Phosphosite 13:	OTUD7A	Q8TE49	S369	AYDQAHFSALVSMEQ	75 / 8 AA	101
Phosphosite 14:	Cezanne	Q6GQQ9	S360	AYDQAHFSALVSMEQ	75 / 8 AA	93
Phosphosite 15:	DDEFL1	Q8TDY4	S801	GSPASSSSLMSPLEP	77 / 9 AA	99
Phosphosite 16:	C1orf103	Q5T3J3	S601	GEGFDSFSSLVKSGT	85 / 7 AA	85
Phosphosite 17:	AlphaK2	Q86TB3	S980	ATPASYSSIVSFPWE	75 / 8 AA	237
Phosphosite 18:	FLJ34931	A6NGG8	S845	LMDKSFASLESPESS	75 / 8 AA	140
Phosphosite 19:	Met	P08581	S1331	AEMRPSFSELVSRIS	75 / 8 AA	156
Phosphosite 20:	SMG9	Q9H0W8	S468	RGHPSFQSLVSKLRS	75 / 8 AA	58