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:	RAI2
Human P-Site:	S261
P-Site Sequence:	QSSESKFSSSFPKPP
UniProt:	Q9Y5P3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RAI2	Q9Y5P3	S261	QSSESKFSSSFPKPP	100 / 9 AA	57
Phosphosite 1:	RAI2	Q9Y5P3	S262	SSESKFSSSFPKPPS	100 / 8 AA	57
Phosphosite 2:	RAI2	Q9Y5P3	S263	SESKFSSSFPKPPSS	100 / 7 AA	57
Phosphosite 3:	PACS1	Q6VY07	Y680	LGSVDSKYSSSFLDS	75 / 8 AA	105
Phosphosite 4:	PACS1	Q6VY07	S681	GSVDSKYSSSFLDSG	75 / 8 AA	105
Phosphosite 5:	NTN4	Q9HB63	S187	ICTSKYSSPFPCTGG	75 / 8 AA	70
Phosphosite 6:	SLFN12	Q8IYM2	S349	VEAEPKFSSSYEEVI	75 / 8 AA	67
Phosphosite 7:	MED1	Q15648	S451	PLSESRFSVSFQHPV	66 / 9 AA	168
Phosphosite 8:	FOXQ1	Q9C009	S268	ASPAGKFSSSFAIDS	66 / 9 AA	42
Phosphosite 9:	IKKb	O14920	S257	NGTVKFSSSLPYPNN	85 / 7 AA	87
Phosphosite 10:	FAM194A	Q7L0X2	T438	KHGSKFLTSFPDGTT	75 / 8 AA	75
Phosphosite 11:	DNAJB2	P25686	S143	PFFTFSSSFPGHSDF	85 / 7 AA	36
Phosphosite 12:	IKKb	O14920	S258	GTVKFSSSLPYPNNL	85 / 7 AA	87
Phosphosite 13:	PACS1	Q6VY07	S682	SVDSKYSSSFLDSGW	85 / 7 AA	105
Phosphosite 14:	ERC1	Q8IUD2	S180	EVKESKLSSSMNSIK	75 / 8 AA	128
Phosphosite 15:	DNAJB2	P25686	S142	GPFFTFSSSFPGHSD	85 / 7 AA	36
Phosphosite 16:	RAI2	Q9Y5P3	S258	PMPQSSESKFSSSFP	100 / 6 AA	57
Phosphosite 17:	DNAJB2	P25686	S141	SGPFFTFSSSFPGHS	85 / 7 AA	36
Phosphosite 18:	TATDN2	Q93075	S524	KFRKIYSSSFPKEFQ	83 / 6 AA	85
Phosphosite 19:	TATDN2	Q93075	S525	FRKIYSSSFPKEFQG	83 / 6 AA	85
Phosphosite 20:	TATDN2	Q93075	S523	TKFRKIYSSSFPKEF	83 / 6 AA	85