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:	Smad8
Human P-Site:	T176
P-Site Sequence:	PLMPHNATYPDSFQQ
UniProt:	O15198
Intern. Prot. ID:	IPI00005223

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Smad8	O15198	T176	PLMPHNATYPDSFQQ	100 / 9 AA	52
Phosphosite 1:	Smad8	O15198	Y177	LMPHNATYPDSFQQP	100 / 8 AA	52
Phosphosite 2:	SMAD1	Q15797	T171	PHMPLNATFPDSFQQ	77 / 9 AA	52
Phosphosite 3:	KCTD20	Q7Z5Y7	T45	SSGPHNLTYPLGPRN	85 / 7 AA	47
Phosphosite 4:	DGAT1	O75907	S242	AAAPHTVSYPDNLTY	55 / 9 AA	55
Phosphosite 5:	UNC13D	Q70J99	T269	PLEPRTETYPDRGQC	55 / 9 AA	123
Phosphosite 6:	GRIP1	Q9Y3R0	T856	VTKPRSQTYPDVGLS	62 / 8 AA	122
Phosphosite 7:	GLI2	P10070	S850	AGRPHNASSADSYDP	66 / 9 AA	168
Phosphosite 8:	PRKCA	P17252	Y557	IMEHNVSYPKSLSKE	62 / 8 AA	77
Phosphosite 9:	MGAT2	Q10469	Y215	LGCINAEYPDSFGHY	85 / 7 AA	52
Phosphosite 10:	CEP152	O94986	S1437	GSESLPHSAAYPFLG	71 / 7 AA	189
Phosphosite 11:	PRKCA	P17252	S556	SIMEHNVSYPKSLSK	62 / 8 AA	77
Phosphosite 12:	PKCb	P05771	Y560	IMEHNVAYPKSMSKE	62 / 8 AA	77
Phosphosite 13:	NPAS4	Q8IUM7	T476	QLTPSSATFPDPLTS	62 / 8 AA	87
Phosphosite 14:	UQCRC2	P22695	S329	DVSAFNASYSDSGLF	55 / 9 AA	48
Phosphosite 15:	VPS26A	O75436	T156	LIVHQLATYPDVNNS	71 / 7 AA	38
Phosphosite 16:	KCTD20	Q7Z5Y7	Y46	SGPHNLTYPLGPRNE	83 / 6 AA	47
Phosphosite 17:	DAZ3	Q9NR90	S198	EYPTYPDSAFQVTTG	100 / 5 AA	55
Phosphosite 18:	DAZ1	Q9NQZ3	S528	EYPTYPDSAFQVTTG	100 / 5 AA	83
Phosphosite 19:	CDC20B	Q86Y33	T50	VLDSVNATYSDFKSN	83 / 6 AA	57
Phosphosite 20:	DAZ4	Q86SG3	S363	EYPTYPDSAFQVTTG	100 / 5 AA	65