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:	S1859
P-Site Sequence:	SKSKSHRSQTRSRSR
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	S1859	SKSKSHRSQTRSRSR	100 / 9 AA	264
Phosphosite 1:	SON	P18583	T1861	SKSHRSQTRSRSRSR	100 / 7 AA	264
Phosphosite 2:	ATG9A	Q7Z3C6	S459	WQGNAHRSQTRDEFA	75 / 8 AA	94
Phosphosite 3:	ATG9A	Q7Z3C6	T461	GNAHRSQTRDEFAQL	100 / 6 AA	94
Phosphosite 4:	ZNF674	Q2M3X9	S217	ALRKSQRSQTGEKLY	85 / 7 AA	67
Phosphosite 5:	SON	P18583	S1856	KRSSKSKSHRSQTRS	100 / 6 AA	264
Phosphosite 6:	DOCK10	Q96BY6	S1435	EGHKQHRSQTLPIIR	85 / 7 AA	249
Phosphosite 7:	KIAA0947	Q9Y2F5	S1599	ANTKTQRSQTQTILA	55 / 9 AA	248
Phosphosite 8:	KIF7	Q2M1P5	T382	PPRHRSETRIIHRGR	83 / 6 AA	151
Phosphosite 9:	MPRIP	Q6WCQ1	S793	ELEKSQRSQISSVNS	66 / 9 AA	117
Phosphosite 10:	EFHC1	Q5JVL4	S28	TKTAFHRSQTLSYRN	85 / 7 AA	74
Phosphosite 11:	KIF7	Q2M1P5	S380	RGPPRHRSETRIIHR	83 / 6 AA	151
Phosphosite 12:	DDX21	Q9NR30	S768	GGNKSNRSQNKGQKR	55 / 9 AA	87
Phosphosite 13:	NCRNA00173	Q6ZV60	S112	RYLELHRSQNRGGSE	71 / 7 AA	16
Phosphosite 14:	U2AF1	Q01081	S195	RRRKKHRSRSRSRER	66 / 9 AA	28
Phosphosite 15:	POLN	Q7Z5Q5	S78	KDLKSLRSQTSRGSA	85 / 7 AA	100
Phosphosite 16:	NKTR	P30414	T1382	RSYKSHRTSSRSRSR	66 / 9 AA	166
Phosphosite 17:	ZNF217	O75362	S820	LAPSNLKSHRPQQNV	83 / 6 AA	115
Phosphosite 18:	LOC643677	Q8NDH2	S862	RKGKPHRSQKENRHE	83 / 6 AA	278
Phosphosite 19:	EFHC1	Q5JVL4	T30	TAFHRSQTLSYRNGY	85 / 7 AA	74
Phosphosite 20:	DOCK10	Q96BY6	T1437	HKQHRSQTLPIIRGK	100 / 5 AA	249