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:	T281
P-Site Sequence:	KDPEKRPTAAELLRH
UniProt:	O95747
Intern. Prot. ID:	IPI00152145

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	OSR1	O95747	T281	KDPEKRPTAAELLRH	100 / 9 AA	58
Phosphosite 1:	STK39	Q9UEW8	T329	KDPSKRPTAAELLKC	100 / 8 AA	60
Phosphosite 2:	FAM186A	A6NE01	T561	SPFDKRPTAAEIKVE	77 / 9 AA	263
Phosphosite 3:	MYO3A	Q8NEV4	T277	KDYEKRPTVSELLQH	77 / 9 AA	186
Phosphosite 4:	EIF2AK4	Q9P2K8	T991	HDPAKRPTATELLKS	87 / 8 AA	187
Phosphosite 5:	NEK9	Q8TD19	T298	QDPEQRPTADELLDR	77 / 9 AA	107
Phosphosite 6:	ESYT1	Q9BSJ8	T773	ERLTPRPTAAELEEV	100 / 7 AA	123
Phosphosite 7:	LIMD1	Q9UGP4	S443	PGPELRPSAAELKLE	77 / 9 AA	72
Phosphosite 8:	SRPK1	Q96SB4	T643	LIPEKRATAAECLRH	87 / 8 AA	74
Phosphosite 9:	STK10	O94804	S284	KNPETRPSAAQLLEH	66 / 9 AA	112
Phosphosite 10:	STLK6	Q9C0K7	S359	QDPEKRPSASSLLSH	66 / 9 AA	47
Phosphosite 11:	FBXL10	Q8NHM5	T191	EHLVKRPTVVDLVDW	62 / 8 AA	153
Phosphosite 12:	TXK	P42681	T512	EKPEGRPTFAELLRA	77 / 9 AA	61
Phosphosite 13:	BMX	P51813	T658	ELPEKRPTFQQLLSS	66 / 9 AA	78
Phosphosite 14:	TAOK3	Q9H2K8	T267	KIPQERPTSAELLRH	66 / 9 AA	105
Phosphosite 15:	PHACTR4	Q8IZ21	T632	RKLSQRPTVAELLAR	75 / 8 AA	78
Phosphosite 16:	C1orf14	Q9BZQ2	T62	RGREKWPTAASALGL	85 / 7 AA	81
Phosphosite 17:	PHACTR2	O75167	T564	RKLSLRPTVAELQAR	85 / 7 AA	70
Phosphosite 18:	TAOK3	Q9H2K8	S268	IPQERPTSAELLRHD	85 / 7 AA	105
Phosphosite 19:	MAP3K15	Q6ZN16	T898	PDPHKRATTAELLRE	75 / 8 AA	147
Phosphosite 20:	AATK	Q6ZMQ8	T387	LQPEQRPTAEEVHLL	66 / 9 AA	145