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:	T490
P-Site Sequence:	LADFRKSTSSSSAAN
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	T490	LADFRKSTSSSSAAN	100 / 9 AA	71
Phosphosite 1:	SMPD3	Q9NY59	S489	WLADFRKSTSSSSAA	100 / 8 AA	71
Phosphosite 2:	SMPD3	Q9NY59	S491	ADFRKSTSSSSAANP	100 / 8 AA	71
Phosphosite 3:	TTC14	Q96N46	S477	KKRRKSTSSSSVSSA	100 / 8 AA	88
Phosphosite 4:	TTC14	Q96N46	T476	KKKRRKSTSSSSVSS	100 / 8 AA	88
Phosphosite 5:	SARG	Q9BW04	T150	SQNFRKSTTQASSHN	66 / 9 AA	64
Phosphosite 6:	ARHGAP13	Q7Z6B7	T1028	EPQIRRSTSSSSDTM	77 / 9 AA	124
Phosphosite 7:	SPIRE1	Q08AE8	T476	EETLHKSTSSSSVSP	77 / 9 AA	86
Phosphosite 8:	Kv1.4	P22459	T601	LKKFRSSTSSSLGDK	87 / 8 AA	73
Phosphosite 9:	TTLL1	O95922	S130	FVEEFRKSPSSTWIM	75 / 8 AA	49
Phosphosite 10:	Kv1.4	P22459	S600	LLKKFRSSTSSSLGD	87 / 8 AA	73
Phosphosite 11:	TTC14	Q96N46	S475	LKKKRRKSTSSSSVS	100 / 7 AA	88
Phosphosite 12:	ARHGAP13	Q7Z6B7	S1027	SEPQIRRSTSSSSDT	75 / 8 AA	124
Phosphosite 13:	ARHGAP13	Q7Z6B7	S1029	PQIRRSTSSSSDTMS	87 / 8 AA	124
Phosphosite 14:	EXOC7	Q9UPT5	S241	LKEHFHKSSSSSGVP	75 / 8 AA	83
Phosphosite 15:	SPIRE1	Q08AE8	S477	ETLHKSTSSSSVSPS	87 / 8 AA	86
Phosphosite 16:	EXOC7	Q9UPT5	S242	KEHFHKSSSSSGVPY	75 / 8 AA	83
Phosphosite 17:	SMG1	Q96Q15	T1213	IHDLKKSTSSTSLNL	66 / 9 AA	410
Phosphosite 18:	Putative uncharacterized protein LOC641298	Q5BKU6	T644	IHDLKKSTSSTSLNL	66 / 9 AA	79
Phosphosite 19:	SPIRE1	Q08AE8	S475	EEETLHKSTSSSSVS	75 / 8 AA	86
Phosphosite 20:	EPS15	P42566	T743	EDPFRSATSSSVSNV	75 / 8 AA	99