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:	SMAD3
Human P-Site:	S159
P-Site Sequence:	PLDDYSHSIPENTNF
UniProt:	P84022
Intern. Prot. ID:	IPI00024305

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SMAD3	P84022	S159	PLDDYSHSIPENTNF	100 / 9 AA	48
Phosphosite 1:	Smad2	Q15796	S199	PLDDYTHSIPENTNF	88 / 9 AA	52
Phosphosite 2:	SMAD3	P84022	S157	FPPLDDYSHSIPENT	100 / 7 AA	48
Phosphosite 3:	LHR	P22888	S295	KEQNFSHSISENFSK	66 / 9 AA	79
Phosphosite 4:	Smad2	Q15796	T197	LPPLDDYTHSIPENT	85 / 7 AA	52
Phosphosite 5:	CCT7	Q99832	T426	YLRDYSRTIPGKQQL	55 / 9 AA	59
Phosphosite 6:	PLEKHG3	A1L390	S1081	PPVNRSHSVPENMVE	85 / 7 AA	134
Phosphosite 7:	ATP2B3	Q16720	T1153	EFLINDYTHNIPLID	71 / 7 AA	134
Phosphosite 8:	SMAD3	P84022	Y156	EFPPLDDYSHSIPEN	100 / 6 AA	48
Phosphosite 9:	CCT7	Q99832	S424	SKYLRDYSRTIPGKQ	71 / 7 AA	59
Phosphosite 10:	LOC68646	Q4G0N4	S201	LPVRYTHSFPEALQK	71 / 7 AA	49
Phosphosite 11:	PHF11	Q9UIL8	S243	EILDKVHSIPEKLMD	66 / 9 AA	38
Phosphosite 12:	SPEN	Q96T58	S2311	NSSETSHSVPEAKGS	62 / 8 AA	402
Phosphosite 13:	GAL	P22466	S80	KPGSFDRSIPENNIM	62 / 8 AA	13
Phosphosite 14:	LHR	P22888	S297	QNFSHSISENFSKQC	85 / 7 AA	79
Phosphosite 15:	Smad2	Q15796	Y196	ELPPLDDYTHSIPEN	83 / 6 AA	52
Phosphosite 16:	P4HA3	Q7Z4N8	Y198	AYDMGDYYHAIPWLE	71 / 7 AA	61
Phosphosite 17:	TRAD	O60229	S1731	VKDAYSHSSSENGGK	75 / 8 AA	340
Phosphosite 18:	MCC	P23508	S139	DQDQTSVSIPENQST	66 / 9 AA	93
Phosphosite 19:	TREH	O43280	S80	LSRDHNHSIPREQLQ	71 / 7 AA	67
Phosphosite 20:	F8	P00451	S1398	DCLTRSHSIPQANRS	83 / 6 AA	267