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:	S297
P-Site Sequence:	EVLHYRLSVSSALYS
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	S297	EVLHYRLSVSSALYS	100 / 9 AA	93
Phosphosite 1:	RNASEN	Q9NRR4	T577	RLFHYRITVSPPTNF	55 / 9 AA	159
Phosphosite 2:	RFC5	P40937	S313	ADIEYRLSVGTNEKI	71 / 7 AA	38
Phosphosite 3:	WNK1	Q9H4A3	S1105	TKRHYRKSVRSRSRH	75 / 8 AA	251
Phosphosite 4:	ADAMTS9	Q9P2N4	Y100	STSSQAHYRLSAFGQ	83 / 6 AA	216
Phosphosite 5:	FBXO9	Q9UK97	S342	LLGHYRLSQDTDNQT	55 / 9 AA	52
Phosphosite 6:	ADAMTS9	Q9P2N4	S103	SQAHYRLSAFGQQFL	83 / 6 AA	216
Phosphosite 7:	AMOT	Q4VCS5	Y367	QAHQGDHYRLSQPGL	100 / 5 AA	118
Phosphosite 8:	AMOT	Q4VCS5	S370	QGDHYRLSQPGLSQQ	100 / 5 AA	118
Phosphosite 9:	RFC5	P40937	Y310	TKMADIEYRLSVGTN	100 / 5 AA	38
Phosphosite 10:	ANGPT4	Q9Y264	Y406	LGSENQLYRLSVVGY	100 / 5 AA	57
Phosphosite 11:	ARFGEF1	Q9Y6D6	S394	SLPDDRLSVSSNDTQ	100 / 6 AA	209
Phosphosite 12:	MKX	Q8IYA7	S158	QGNAERLSVSSDDSC	100 / 6 AA	39
Phosphosite 13:	ARFGEF1	Q9Y6D6	S396	PDDRLSVSSNDTQES	100 / 6 AA	209
Phosphosite 14:	FAM64A	Q9BSJ6	S164	EKEHHRLSVRMGSHA	83 / 6 AA	27
Phosphosite 15:	PCSK6	P29122	S368	TNSIYTISVSSATEN	75 / 8 AA	106
Phosphosite 16:	MKX	Q8IYA7	S160	NAERLSVSSDDSCSE	85 / 7 AA	39
Phosphosite 17:	CEP57	Q86XR8	Y282	YFGAQPHYRLCLGDM	66 / 6 AA	57
Phosphosite 18:	MYSM1	Q5VVJ2	S755	IIEKYRLSHSSVPMD	75 / 8 AA	95
Phosphosite 19:	NUP188	Q5SRE5	S1400	WPGVYRLSMSLMEQL	83 / 6 AA	196
Phosphosite 20:	FLJ30092	Q9Y4D8	Y166	GSDEDDHYRLNDELL	80 / 5 AA	328