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:	SMN1
Human P-Site:	S28
P-Site Sequence:	FRRGTGQSDDSDIWD
UniProt:	Q16637
Intern. Prot. ID:	IPI00003394

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SMN1	Q16637	S28	FRRGTGQSDDSDIWD	100 / 9 AA	32
Phosphosite 1:	ARID4A	P29374	S1108	EKNGTGQSSDSEDLP	77 / 9 AA	143
Phosphosite 2:	ZFYVE20	Q9H1K0	S453	LSGGQGQSEDSDPLL	77 / 9 AA	89
Phosphosite 3:	ALDH3B1	P43353	S309	RVAIGGQSDESDRYI	85 / 7 AA	52
Phosphosite 4:	DOCK4	Q8N1I0	S1661	VSNITGQSESSDEVF	75 / 8 AA	225
Phosphosite 5:	SMN1	Q16637	T25	SVLFRRGTGQSDDSD	100 / 6 AA	32
Phosphosite 6:	SMO	Q99835	S556	WCRLTGQSDDEPKRI	100 / 6 AA	86
Phosphosite 7:	TCF2	P35680	S219	QSHGPGQSDDACSEP	75 / 8 AA	61
Phosphosite 8:	ARID4A	P29374	S1109	KNGTGQSSDSEDLPV	75 / 8 AA	143
Phosphosite 9:	LRRIQ1	Q96JM4	S39	DAKSETQSDDSDTDS	100 / 6 AA	155
Phosphosite 10:	SMN1	Q16637	S31	GTGQSDDSDIWDDTA	100 / 6 AA	32
Phosphosite 11:	ZCCHC11	Q5TAX3	S225	CTDNTGDSDDSASGI	85 / 7 AA	185
Phosphosite 12:	LRRIQ1	Q96JM4	S42	SETQSDDSDTDSVEL	100 / 6 AA	155
Phosphosite 13:	MCF2L2	Q86YR7	S1042	SLAGLFQSDDSHETC	75 / 8 AA	118
Phosphosite 14:	ZFYVE20	Q9H1K0	S456	GQGQSEDSDPLLQQI	83 / 6 AA	89
Phosphosite 15:	ALDH3B1	P43353	S312	IGGQSDESDRYIAPT	83 / 6 AA	52
Phosphosite 16:	SAS10	Q9NQZ2	S365	ACAVTDLSDDSDFDE	75 / 8 AA	55
Phosphosite 17:	WDR22	Q96JK2	S817	GNCPRTQSDDSEERS	83 / 6 AA	104