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:	SON
Human P-Site:	S1824
P-Site Sequence:	KRDSSLRSRSKRSKS
UniProt:	P18583
Intern. Prot. ID:	IPI00000192

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SON	P18583	S1824	KRDSSLRSRSKRSKS	100 / 9 AA	264
Phosphosite 1:	SON	P18583	S1826	DSSLRSRSKRSKSSE	100 / 7 AA	264
Phosphosite 2:	KIF2C	Q99661	S109	APKESLRSRSTRMST	87 / 8 AA	81
Phosphosite 3:	LMO7	Q8WWI1	S882	ASLSSLRSRSTQMES	77 / 9 AA	193
Phosphosite 4:	CDC42BPB	Q9Y5S2	S1552	KQMLRTRSKRRFVFK	85 / 7 AA	194
Phosphosite 5:	EYA2	O00167	S253	DGKLRGRSKRSSDPS	85 / 7 AA	59
Phosphosite 6:	PHF7	Q9BWX1	S290	RDCSSLRSNSKKWEC	77 / 9 AA	44
Phosphosite 7:	IGLL1	P15814	S65	SSRSSLRSRWGRFLL	77 / 9 AA	23
Phosphosite 8:	VPS45	Q9NRW7	S554	VLASGLHSRSKESSQ	75 / 8 AA	65
Phosphosite 9:	XCR1	P46094	S215	ILRTLFRSRSKRRHR	85 / 7 AA	39
Phosphosite 10:	BNC2	Q6ZN30	S485	MVFSSLRSRNRHSAN	66 / 9 AA	122
Phosphosite 11:	Basonuclin 1	Q01954	S401	MVFSSLRSRNRHSAN	66 / 9 AA	111
Phosphosite 12:	XCR1	P46094	S217	RTLFRSRSKRRHRTV	85 / 7 AA	39
Phosphosite 13:	TBC1D8B	Q0IIM8	S1116	ARISQLRSRTKM___	75 / 8 AA	129
Phosphosite 14:	KIF2C	Q99661	S111	KESLRSRSTRMSTVS	85 / 7 AA	81
Phosphosite 15:	Gm967	Q15884	T271	RALPPLRTRSKSDPV	62 / 8 AA	50
Phosphosite 16:	GPATCH8	Q9UKJ3	S968	RSSSCSRSRSKRRSR	77 / 9 AA	164
Phosphosite 17:	MLK4	Q5TCX8	S952	RRPASLRSRSDLPQA	75 / 8 AA	114
Phosphosite 18:	MACF1	Q9UPN3	S4343	SAGDDASSLRSRLEA	100 / 6 AA	620
Phosphosite 19:	MACF1	Q96PK2	S4845	SAGDDASSLRSRLEA	100 / 6 AA	670
Phosphosite 20:	RAI1	Q7Z5J4	T1150	SMILRSRTKTQEIFH	83 / 6 AA	203