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:	Smad7
Human P-Site:	S232
P-Site Sequence:	CPDAVPSSAETGGTN
UniProt:	O15105
Intern. Prot. ID:	IPI00005079

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Smad7	O15105	S232	CPDAVPSSAETGGTN	100 / 9 AA	46
Phosphosite 1:	Smad7	O15105	S231	DCPDAVPSSAETGGT	100 / 8 AA	46
Phosphosite 2:	C5orf42	Q9H799	S1527	SDHLAVPSSAELHYM	100 / 7 AA	237
Phosphosite 3:	C5orf42	Q9H799	S1528	DHLAVPSSAELHYMA	100 / 7 AA	237
Phosphosite 4:	MKP1	P28562	S156	LSTSVPDSAESGCSS	75 / 8 AA	39
Phosphosite 5:	FRMPD4	Q14CM0	S856	LIDAVPTSAEGKCEK	85 / 7 AA	144
Phosphosite 6:	G6PC3	Q9BUM1	S103	QVHQFPSSCETGPGS	85 / 7 AA	39
Phosphosite 7:	C16orf68	Q9BUU2	S79	VHTKEPPSAETGSTG	85 / 7 AA	44
Phosphosite 8:	C9orf23	Q8N5L8	S100	EDSWVPASPDTGLDP	62 / 8 AA	18
Phosphosite 9:	SFRS2IP	Q99590	S361	PSLSVPSSAESEKQT	85 / 7 AA	165
Phosphosite 10:	SLC6A5	Q9Y345	S54	PPPRVPRSASTGAQT	75 / 8 AA	87
Phosphosite 11:	PTPRH	Q9HD43	S991	WPDHGVPSSPDTLLA	62 / 8 AA	122
Phosphosite 12:	PTPRH	Q9HD43	S992	PDHGVPSSPDTLLAF	62 / 8 AA	122
Phosphosite 13:	SDK1	Q7Z5N4	S354	LTISNPTSADTGPYV	71 / 7 AA	242
Phosphosite 14:	MUC5AC	P98088	S1350	TPSNGPSSAHTGPPS	85 / 7 AA	527
Phosphosite 15:	GLTSCR1	Q9NZM4	S891	TSSAVASSSETSSRL	66 / 9 AA	153
Phosphosite 16:	GLTSCR1	Q9NZM4	S890	STSSAVASSSETSSR	75 / 8 AA	153
Phosphosite 17:	HOXA7	P31268	S206	APEGAVPSAAATAAA	75 / 8 AA	25
Phosphosite 18:	Stanniocalcin 2 (STC2)	O76061	S251	HHLPEPSSRETGRGA	85 / 7 AA	33
Phosphosite 19:	G2	Q6ZVL6	S196	LSGAVPASPSTGTAD	66 / 9 AA	199
Phosphosite 20:	ALPI	P09923	S447	QQAAVPLSSETHGGE	75 / 8 AA	57