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:	S450
P-Site Sequence:	VTPVPQLSQELPGLP
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	S450	VTPVPQLSQELPGLP	100 / 9 AA	264
Phosphosite 1:	NBPF6	Q5VWK0	S419	SPPCPRLSQELPEVK	77 / 9 AA	72
Phosphosite 2:	PIBF1	Q8WXW3	S609	KDQVTQLSQELDRAN	87 / 8 AA	90
Phosphosite 3:	ETAA1	Q9NY74	S298	QKCSGQLSQELPEAF	100 / 7 AA	103
Phosphosite 4:	NBPF3	Q9H094	S480	GPPCPRLSRELPEVV	66 / 9 AA	73
Phosphosite 5:	PKLR	P30613	T48	RASVAQLTQELGTAF	75 / 8 AA	62
Phosphosite 6:	OTOG	Q6ZRI0	S1498	SDEEPQLSQESPRTP	87 / 8 AA	315
Phosphosite 7:	C16orf71	Q8IYS4	S66	TSLIPDLSEELAEDP	55 / 9 AA	56
Phosphosite 8:	ZNF462	Q96JM2	S1757	KDDSPQLSEELRRAV	75 / 8 AA	285
Phosphosite 9:	GCOM1	P0CAP1	T133	RQKIRQLTQELSVSH	55 / 9 AA	54
Phosphosite 10:	CEBPE	Q15744	T254	RSRVEQLTQELDTLR	75 / 8 AA	31
Phosphosite 11:	JSRP1	Q96MG2	S114	PPPPPALSEELPWGD	75 / 8 AA	36
Phosphosite 12:	KIF27	Q86VH2	S549	QLLVDQLSEELTKLN	66 / 9 AA	160
Phosphosite 13:	INF2	Q27J81	S129	QGYVRQLSQALDTSN	75 / 8 AA	136
Phosphosite 14:	HADHA	P40939	S120	LQEVTQLSQEAQRIV	85 / 7 AA	83
Phosphosite 15:	MYO9A	B2RTY4	S1811	YHPTPPLSPELPGSC	66 / 9 AA	293
Phosphosite 16:	KIAA1602	Q9HCH0	S473	SPGGPQLSPQLPRNS	75 / 8 AA	139
Phosphosite 17:	CEP63	Q96MT8	S368	SATCKQLSQELMEKY	100 / 6 AA	81
Phosphosite 18:	SPESP1	Q6UW49	S203	SEDVPQLSGETAIEK	85 / 7 AA	39
Phosphosite 19:	PLEKHG2	Q9H7P9	S1132	ANAPLSLSQELPDTQ	100 / 6 AA	148
Phosphosite 20:	E4F1	Q66K89	S356	LAPEPPVSQELPCSS	75 / 8 AA	83