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:	USF1
Human P-Site:	T195
P-Site Sequence:	KSEAPRTTRDEKRRA
UniProt:	P22415
Intern. Prot. ID:	IPI00026559

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USF1	P22415	T195	KSEAPRTTRDEKRRA	100 / 9 AA	34
Phosphosite 1:	USF1	P22415	T194	PKSEAPRTTRDEKRR	100 / 8 AA	34
Phosphosite 2:	FLG	P20930	T895	GSRSASRTTRNEEQS	75 / 8 AA	435
Phosphosite 3:	FLG	P20930	T896	SRSASRTTRNEEQSR	75 / 8 AA	435
Phosphosite 4:	FLG	P20930	T2841	SRSASRTTRNEEQSG	75 / 8 AA	435
Phosphosite 5:	KIAA0408	Q6ZU52	T433	SCGFERTTRNEKLAA	85 / 7 AA	79
Phosphosite 6:	TP53TG5	Q9Y2B4	S163	EPEVPRTSRDDSLNP	62 / 8 AA	34
Phosphosite 7:	MIDN	Q504T8	T350	PDLAPRTTSCEKLTA	77 / 9 AA	49
Phosphosite 8:	TAF1L	Q8IZX4	T1219	AYVRIRTTKDEKFIQ	85 / 7 AA	207
Phosphosite 9:	TP53TG5	Q9Y2B4	T162	IEPEVPRTSRDDSLN	62 / 8 AA	34
Phosphosite 10:	KIAA1009	Q5TB80	T207	EYVGAPLTTKDEEMP	75 / 8 AA	162
Phosphosite 11:	RNF17	Q9BXT8	T1169	KILEPRTTRGYKPPA	75 / 8 AA	185
Phosphosite 12:	RLTPR	Q6F5E8	T1169	GRSRPRYTRDSKAYS	75 / 8 AA	159
Phosphosite 13:	CDHR1	Q96JP9	T750	RPSPAPRTIRIEWLK	75 / 8 AA	94
Phosphosite 14:	RPL15	P61313	T43	LHRAPRPTRPDKARR	66 / 9 AA	24
Phosphosite 15:	SHROOM2	Q13796	S556	AQEPPRASRAEKASQ	55 / 9 AA	176
Phosphosite 16:	PKG1	Q13976	T59	THIGPRTTRAQGISA	62 / 8 AA	76
Phosphosite 17:	PKG1	Q13976	T58	THIGPRTTRAQGISA	62 / 8 AA	76
Phosphosite 18:	ZCCHC6	Q5VYS8	T188	RPRKPRKTRNEENEQ	71 / 7 AA	171
Phosphosite 19:	HOXA4	Q00056	T78	ASYYAPRTAREPAYP	71 / 7 AA	34
Phosphosite 20:	MetAP2	P50579	T151	RTAAWRTTSEEKKAL	66 / 9 AA	53