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:	S9
P-Site Sequence:	HSTTPISSLFSFTSP
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	S9	HSTTPISSLFSFTSP	100 / 9 AA	52
Phosphosite 1:	LACE1	Q8WV93	S414	SASTPISSLFLHQHH	100 / 7 AA	55
Phosphosite 2:	MEN1	O00255	S142	KDRAHIQSLFSFITG	66 / 9 AA	68
Phosphosite 3:	FAM26F	Q5R3K3	S262	KEWQQISSLYTFNPK	62 / 8 AA	34
Phosphosite 4:	DIDO1	Q9BTC0	S1809	AQKGPIPSLFSGQHG	85 / 7 AA	244
Phosphosite 5:	FAM47B	Q8NA70	S481	VNEESISSLFDFTPE	75 / 8 AA	74
Phosphosite 6:	FAM47C	Q5HY64	S870	VNEESISSLFDFTPE	75 / 8 AA	115
Phosphosite 7:	TUBG2	Q9NRH3	S385	MANHTSISSLFESSC	85 / 7 AA	51
Phosphosite 8:	KNDC1	Q76NI1	S334	GKSQLPISELFSPDP	85 / 7 AA	191
Phosphosite 9:	TUBG1	P23258	S386	ANHTSISSLFERTCR	85 / 7 AA	51
Phosphosite 10:	TUBG2	Q9NRH3	S386	ANHTSISSLFESSCQ	85 / 7 AA	51
Phosphosite 11:	DYNC2H1	Q8NCM8	S107	MLESPISSLYQAVRQ	71 / 7 AA	493
Phosphosite 12:	DYNC2H1	Q8NCM8	S106	SMLESPISSLYQAVR	71 / 7 AA	493
Phosphosite 13:	HSFY1	Q96LI6	T205	KNASPISTLFNEDFN	62 / 8 AA	45
Phosphosite 14:	HSFY1	Q96LI6	S204	VKNASPISTLFNEDF	62 / 8 AA	45
Phosphosite 15:	BRCA2	P51587	S2807	PFPLPLSSLFSDGGN	85 / 7 AA	384
Phosphosite 16:	HS3ST3B1	Q9Y662	S127	DSPSPISSFFSGSGS	75 / 8 AA	43
Phosphosite 17:	SHANK1	Q9Y566	S1939	LLSKPVSSLFQNWPK	71 / 7 AA	225
Phosphosite 18:	PIAS2	O75928	S543	FHHTPISSMSSDLPG	75 / 8 AA	68
Phosphosite 19:	PIAS2	O75928	S542	PFHHTPISSMSSDLP	75 / 8 AA	68
Phosphosite 20:	BRCA2	P51587	S2806	RPFPLPLSSLFSDGG	85 / 7 AA	384