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:	USF2
Human P-Site:	S275
P-Site Sequence:	DNSKTGASKGGILSK
UniProt:	Q15853
Intern. Prot. ID:	IPI00020037

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USF2	Q15853	S275	DNSKTGASKGGILSK	100 / 9 AA	37
Phosphosite 1:	USF1	P22415	S239	ESTKSGQSKGGILSK	77 / 9 AA	34
Phosphosite 2:	KIAA1109	Q2LD37	S4112	SGTKTSASKTGIPGS	77 / 9 AA	555
Phosphosite 3:	ZNF516	Q92618	S642	SERDTGESKAGIAAS	75 / 8 AA	124
Phosphosite 4:	CCDC9	Q9Y3X0	S90	TPRPPGASKGGRTPP	85 / 7 AA	60
Phosphosite 5:	KIAA0947	Q9Y2F5	S1811	TAFVKTGSSSGGDCN	75 / 8 AA	248
Phosphosite 6:	KIAA0947	Q9Y2F5	S1812	AFVKTGSSSGGDCNQ	75 / 8 AA	248
Phosphosite 7:	CPT1C	Q8TCG5	S794	LSRQTGASKASMTST	55 / 9 AA	91
Phosphosite 8:	CENPO	Q9BU64	S13	PLRPDGESKGGVLAH	71 / 7 AA	34
Phosphosite 9:	TARDBP	Q13148	S144	KDLKTGHSKGFGFVR	85 / 7 AA	45