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:	SPEN
Human P-Site:	S289
P-Site Sequence:	DSISSSSSTSSDSSD
UniProt:	Q96T58
Intern. Prot. ID:	IPI00045914

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPEN	Q96T58	S289	DSISSSSSTSSDSSD	100 / 9 AA	402
Phosphosite 1:	SPRY4	Q9C004	S104	SSVSSSSSTSSDQRL	100 / 9 AA	33
Phosphosite 2:	SPRY4	Q9C004	T105	SVSSSSSTSSDQRLL	100 / 8 AA	33
Phosphosite 3:	IRS1	P35568	S810	TADDSSSSTSSDSLG	100 / 8 AA	132
Phosphosite 4:	ZCCHC10	Q8TBK6	S174	SSSSSSSSTSTDSSS	88 / 9 AA	21
Phosphosite 5:	SPEN	Q96T58	T290	SISSSSSTSSDSSDS	100 / 8 AA	402
Phosphosite 6:	IRS1	P35568	T811	ADDSSSSTSSDSLGG	100 / 8 AA	132
Phosphosite 7:	MBD5	Q9P267	S464	PQRSRSSSTSSDHGN	88 / 9 AA	160