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:	SFRS2
Human P-Site:	S221
P-Site Sequence:	EEEGAVSS_______
UniProt:	Q01130
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SFRS2	Q01130	S221	EEEGAVSS_______	100 / 5 AA	25
Phosphosite 1:	Ig heavy chain V-I region DOT	P80421	S60	PVAGAVSSEKFRDRL	100 / 5 AA	13
Phosphosite 2:	MCF2	P10911	S173	PDTEGAVSSRLECHR	100 / 5 AA	108
Phosphosite 3:	TAF9B	Q9HBM6	S153	LSVGAVSSKPTTPTI	100 / 5 AA	28
Phosphosite 4:	TRDN	Q13061	S437	KEEIGAVSSKKAVPG	100 / 5 AA	82
Phosphosite 5:	KLK9	Q9UKQ9	S153	SGWGAVSSPKALFPV	100 / 5 AA	28
Phosphosite 6:	KLK9	Q9UKQ9	S152	ISGWGAVSSPKALFP	100 / 5 AA	28
Phosphosite 7:	USP42	Q9H9J4	S43	ASWGAVSSLNDVSNH	100 / 5 AA	146
Phosphosite 8:	C2orf44	Q9H6R7	S696	HSPGAVSSLKVFTGL	100 / 5 AA	79
Phosphosite 9:	NACAD	O15069	S1161	ESSVGAVSSLDRGCP	100 / 5 AA	161
Phosphosite 10:	TAF9B	Q9HBM6	S152	RLSVGAVSSKPTTPT	100 / 5 AA	28
Phosphosite 11:	C2orf44	Q9H6R7	S695	SHSPGAVSSLKVFTG	100 / 5 AA	79
Phosphosite 12:	IFIT3	O14879	S477	MGQGAVSSSPRELLS	100 / 5 AA	56
Phosphosite 13:	SORBS1	Q9BX66	S268	PDLTGAVSSTDSSPL	100 / 5 AA	142
Phosphosite 14:	TRDN	Q13061	S438	EEIGAVSSKKAVPGK	100 / 5 AA	82
Phosphosite 15:	TRDN	Q13061	S438	EEIGAVSSKKAVPGK	100 / 2 AA	82
Phosphosite 16:	NACAD	O15069	S1162	SSVGAVSSLDRGCPD	100 / 5 AA	161
Phosphosite 17:	C15orf39	Q6ZRI6	S936	DTEAGAVSSSEPTVA	100 / 5 AA	111
Phosphosite 18:	PPRC1	Q5VV67	S699	DPRRGAVSSALGGSA	100 / 5 AA	178
Phosphosite 19:	ARHGEF6	Q15052	S140	TNPQGAVSSTVSGLQ	100 / 5 AA	87
Phosphosite 20:	SFRS2	Q01130	S220	PEEEGAVSS______	100 / 5 AA	25