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:	S1697
P-Site Sequence:	QTLAALLSPKESSGG
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	S1697	QTLAALLSPKESSGG	100 / 9 AA	264
Phosphosite 1:	GPBP1L1	Q9HC44	S292	ASGAALSSPKESPSS	88 / 9 AA	52
Phosphosite 2:	DLGAP4	Q9Y2H0	S347	EWSTTLLSPRETDAA	55 / 9 AA	108
Phosphosite 3:	HES5	Q5TA89	S12	TVAVELLSPKEKNRL	75 / 8 AA	18
Phosphosite 4:	ChaK2	Q9BX84	S1000	VARKAILSPKEPPSW	75 / 8 AA	232
Phosphosite 5:	MCF2L2	Q86YR7	S482	VKEYPLLSPKEFYNE	85 / 7 AA	118
Phosphosite 6:	TNS1	Q9HBL0	S849	LTAQPLLSPKEATSD	75 / 8 AA	186
Phosphosite 7:	CUX2	O14529	S81	KRNPELLSPKEQREG	75 / 8 AA	154
Phosphosite 8:	CDKL5	O76039	S407	NNIPHLLSPKEAKSK	85 / 7 AA	116
Phosphosite 9:	CAPN14	A8MX76	S300	SSKWELLSPKEKILL	85 / 7 AA	80
Phosphosite 10:	GPBP1L1	Q9HC44	S291	LASGAALSSPKESPS	87 / 8 AA	52
Phosphosite 11:	CABIN1	Q9Y6J0	S2159	PPTPTLLSPKGSISE	66 / 9 AA	246
Phosphosite 12:	RREB1	Q92766	S1122	ATPAATTSPKESSEP	77 / 9 AA	181
Phosphosite 13:	NLRP10	Q86W26	S268	KLKKRGLSPKESLLH	100 / 6 AA	75
Phosphosite 14:	SPPL2B	Q8TCT7	Y164	RTVRAALYAPKEPVL	75 / 8 AA	65
Phosphosite 15:	MLX	Q9UH92	S45	RRGASLLSPKSPTLS	85 / 7 AA	33
Phosphosite 16:	OGFR	Q9NZT2	S378	EDRPEPLSPKESKKR	100 / 6 AA	73
Phosphosite 17:	GAIP	P49795	S151	EDYVSILSPKEVSLD	62 / 8 AA	25
Phosphosite 18:	VCAN	P13611	S1614	PWPDDLLSTKESWVE	66 / 9 AA	373
Phosphosite 19:	RGS17	Q9UGC6	S145	EDYISILSPKEVSLD	71 / 7 AA	24
Phosphosite 20:	RGS20	O76081	S323	EDYISILSPKEVSLD	71 / 7 AA	44