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:	OSR1
Human P-Site:	Y59
P-Site Sequence:	LHQWTLGYPAMHLPR
UniProt:	Q8TAX0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	OSR1	Q8TAX0	Y59	LHQWTLGYPAMHLPR	100 / 9 AA	30
Phosphosite 1:	TNFRSF25	Q93038	Y285	GNSWTPGYPETQEAL	55 / 9 AA	45
Phosphosite 2:	NOTUM	Q6P988	Y254	EQLEKLGYPAIQVRG	62 / 8 AA	56
Phosphosite 3:	WDR34	Q96EX3	Y154	SCLYTLGYPPAQAQG	55 / 9 AA	58
Phosphosite 4:	ZNF609	O15014	Y1145	PRMWTYVYPAKYSDI	55 / 9 AA	151
Phosphosite 5:	CCDC144C	Q8IYA2	Y40	EDQWYLGYPGDQWSS	71 / 7 AA	143
Phosphosite 6:	CCDC144B	Q3MJ40	Y40	EDQWYLGYPGDQWSS	71 / 7 AA	83
Phosphosite 7:	CCDC144A	A2RUR9	Y40	GDQWYLGYPGDQWSS	71 / 7 AA	165
Phosphosite 8:	SENP2	Q9HC62	Y432	ERNKKQGYPALHVFS	83 / 6 AA	68
Phosphosite 9:	CCDC144C	Q8IYA2	Y37	RSQEDQWYLGYPGDQ	83 / 6 AA	143
Phosphosite 10:	CCDC144B	Q3MJ40	Y37	RSQEDQWYLGYPGDQ	83 / 6 AA	83
Phosphosite 11:	NUMBL	Q9Y6R0	Y499	PAYPGLGYPPMPRVP	71 / 7 AA	65
Phosphosite 12:	CCDC144A	A2RUR9	Y37	GSQGDQWYLGYPGDQ	83 / 6 AA	165
Phosphosite 13:	TNFRSF25	Q93038	T282	QLVGNSWTPGYPETQ	83 / 6 AA	45
Phosphosite 14:	UBE1L	P41226	S24	RQLYVLGSPAMQRIQ	55 / 9 AA	112
Phosphosite 15:	SLC22A3	O75751	Y174	TGAFTLGYAADRYGR	71 / 7 AA	61
Phosphosite 16:	C14orf135	Q63HM2	Y883	YKAVLLGYPAVDKGK	71 / 7 AA	133
Phosphosite 17:	KLF1	Q13351	Y203	PYGLLSGYPAMYPAP	83 / 6 AA	38
Phosphosite 18:	ARHGEF19	Q8IW93	T69	GSRWSLGTPAPLQGL	71 / 7 AA	89
Phosphosite 19:	ZNF609	O15014	Y1143	AEPRMWTYVYPAKYS	71 / 7 AA	151
Phosphosite 20:	C1orf172	Q8NAX2	S376	GAPGYPASHDSSFQG	83 / 6 AA	44