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:	S1766
P-Site Sequence:	SDVGRDRSAASPVVS
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	S1766	SDVGRDRSAASPVVS	100 / 9 AA	264
Phosphosite 1:	CYP26A1	O43174	S39	CVSGRDRSCALPLPP	77 / 9 AA	56
Phosphosite 2:	SART1	O43290	S84	STHGRERSQAEPSER	66 / 9 AA	90
Phosphosite 3:	GSX1	Q9H4S2	S100	APLGRQHSAVSPGVA	66 / 9 AA	28
Phosphosite 4:	PARC	Q8IWT3	S1457	NSKGRDRSPAPSPVL	85 / 7 AA	281
Phosphosite 5:	PAFAH2	Q99487	S140	VPEHRDRSAATTYFC	85 / 7 AA	44
Phosphosite 6:	TCP10L	Q8TDR4	S107	RWKARKKSAASPHAG	66 / 9 AA	24
Phosphosite 7:	ZNF469	Q96JG9	S3656	QSSSKDRSAASTPSK	75 / 8 AA	259
Phosphosite 8:	MAP3K7IP3	Q8N5C8	S148	FMNEQNRSAATPPSQ	62 / 8 AA	79
Phosphosite 9:	PALMD	Q9NP74	S486	TPLPRKRSEASPHEN	75 / 8 AA	63
Phosphosite 10:	MEKK3	Q99759	S234	SCQSLDRSADSPSFR	85 / 7 AA	71
Phosphosite 11:	BACH2	Q9BYV9	S334	ACLERSRSVASPSCL	75 / 8 AA	93
Phosphosite 12:	BMP2K	Q9NSY1	S824	SSVYRDRSGSGPTQD	62 / 8 AA	129
Phosphosite 13:	C10orf95	Q9H7T3	S248	AQPGKPRSAAAPGRA	66 / 9 AA	26
Phosphosite 14:	RAB11FIP4	Q86YS3	S525	ERPGRGRSASSGLGE	75 / 8 AA	72
Phosphosite 15:	ANKRD17	O75179	S47	GGSSRARSASSPRGM	66 / 9 AA	274
Phosphosite 16:	LPA1	Q92633	S344	PTEGSDRSASSLNHT	75 / 8 AA	41
Phosphosite 17:	ESPNL	Q6ZVH7	S170	SVNRRTRSGASPLYL	75 / 8 AA	108
Phosphosite 18:	DUSP28	Q4G0W2	S110	CKNGRSRSAAVCTAY	85 / 7 AA	18
Phosphosite 19:	ETB	P24530	T77	EVPKGDRTAGSPPRT	71 / 7 AA	50
Phosphosite 20:	MEKK2	Q9Y2U5	S163	GPTSRDRSSPPPGYI	55 / 9 AA	70