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:	S209
P-Site Sequence:	VPPPLSSSPGGTSPS
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	S209	VPPPLSSSPGGTSPS	100 / 9 AA	93
Phosphosite 1:	SMPD4	Q9NXE4	S208	SVPPPLSSSPGGTSP	100 / 8 AA	93
Phosphosite 2:	ADAMTS13	Q76LX8	S461	DGQPLRSSPGGASFY	77 / 9 AA	154
Phosphosite 3:	ADAMTS13	Q76LX8	S460	TDGQPLRSSPGGASF	87 / 8 AA	154
Phosphosite 4:	NEURL	O76050	S493	SSGPLGSSAGGTAPN	77 / 9 AA	62
Phosphosite 5:	ZNF467	Q7Z7K2	S405	PAAKPLASAPGGPGC	75 / 8 AA	65
Phosphosite 6:	SMPD4	Q9NXE4	S207	GSVPPPLSSSPGGTS	100 / 7 AA	93
Phosphosite 7:	NELF	Q6X4W1	S142	HSQPLRASPGGSRED	66 / 9 AA	60
Phosphosite 8:	TNK2	Q07912	S810	LPPRLSSSPGKTMPT	77 / 9 AA	115
Phosphosite 9:	TOP2A	P11388	S1393	GSVPLSSSPPATHFP	77 / 9 AA	174
Phosphosite 10:	hCG_2043352	A8MUX0	S358	STSCRPLSCSPGSSA	85 / 7 AA	54
Phosphosite 11:	MCM3AP	O60318	S184	TFSHPISSAPGGLAP	75 / 8 AA	218
Phosphosite 12:	AZI1	Q9UPN4	T383	PAQELSPTPGGTAHQ	75 / 8 AA	122
Phosphosite 13:	PSTPIP1	O43586	T296	DREVTPLTSSPGIQP	85 / 7 AA	48
Phosphosite 14:	PSTPIP1	O43586	S298	EVTPLTSSPGIQPSC	85 / 7 AA	48
Phosphosite 15:	hCG_2043352	A8MUX0	S360	SCRPLSCSPGSSASA	66 / 9 AA	54
Phosphosite 16:	MCM2	P49736	T25	RRGNDPLTSSPGRSS	85 / 7 AA	102
Phosphosite 17:	MCM2	P49736	S26	RGNDPLTSSPGRSSR	85 / 7 AA	102
Phosphosite 18:	MSL1	Q68DK7	S62	PGPPLASSQGGSPAP	66 / 9 AA	67
Phosphosite 19:	ZZEF1	O43149	S438	HMPPLSLSPGSTDFS	77 / 9 AA	331
Phosphosite 20:	CREBZF	Q9NS37	S133	SPGPLSSSGGGSDSG	77 / 9 AA	37