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:	ActR2
Human P-Site:	T257
P-Site Sequence:	IGAEKRGTSVDVDLW
UniProt:	P27037
Intern. Prot. ID:	IPI00015691

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ActR2	P27037	T257	IGAEKRGTSVDVDLW	100 / 9 AA	58
Phosphosite 1:	ActR2	P27037	S258	GAEKRGTSVDVDLWL	100 / 8 AA	58
Phosphosite 2:	NASP	P49321	T291	VTLEKQGTAVEVEAE	66 / 9 AA	85
Phosphosite 3:	ActR2B	Q13705	S255	IAAEKRGSNLEVELW	55 / 9 AA	58
Phosphosite 4:	KIAA1414	Q9P2D3	T1563	SGLQKRSTSVNLNQA	55 / 9 AA	224
Phosphosite 5:	Bright	Q99856	T257	SFMQKRGTPVNRIPI	62 / 8 AA	63
Phosphosite 6:	ARID3C	A6NKF2	T132	SFMQKRGTPVNRVPI	62 / 8 AA	44
Phosphosite 7:	KIAA1414	Q9P2D3	S1562	ISGLQKRSTSVNLNQ	62 / 8 AA	224
Phosphosite 8:	SOX6	P35712	T410	IKNEKRGTSPVTQVK	100 / 6 AA	92
Phosphosite 9:	H1FOO	Q8IZA3	T72	AGEQRRGTSVAAIKL	55 / 9 AA	36
Phosphosite 10:	DAPK1	P53355	S403	QLLIKRGSRIDVQDK	62 / 8 AA	160
Phosphosite 11:	DNAH1	Q9P2D7	T2973	VPGEKPGTKVDDYWE	75 / 8 AA	494
Phosphosite 12:	RNF5	Q99942	T148	HEPFRRGTGVDLGQG	62 / 8 AA	20
Phosphosite 13:	KIAA1414	Q9P2D3	S1564	GLQKRSTSVNLNQAS	62 / 8 AA	224
Phosphosite 14:	TRRAP	Q9Y4A5	S2051	SSIKRGLSVDSAQEV	85 / 7 AA	438
Phosphosite 15:	KIAA1671	Q9BY89	T1597	CSRDQRSTSVDHSST	62 / 8 AA	197
Phosphosite 16:	RASSF9	O75901	T48	CGLTKRTTSADVIQA	75 / 8 AA	50
Phosphosite 17:	RGS11	O94810	T137	KNIRKRGTLVDYEKD	85 / 7 AA	53
Phosphosite 18:	RASSF9	O75901	S49	GLTKRTTSADVIQAL	75 / 8 AA	50
Phosphosite 19:	FBXO22	Q8NEZ5	S13	CCGECRGSSVDPRST	75 / 8 AA	45
Phosphosite 20:	KIAA1671	Q9BY89	S1596	DCSRDQRSTSVDHSS	62 / 8 AA	197