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:	S237
P-Site Sequence:	PYHATEASETQSGQP
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	S237	PYHATEASETQSGQP	100 / 9 AA	52
Phosphosite 1:	Smad8	O15198	T239	HATEASETQSGQPVD	100 / 7 AA	52
Phosphosite 2:	ANK2	Q01484	S3749	TTPGTETSETQKAMI	75 / 8 AA	430
Phosphosite 3:	C16orf88	Q1ED39	S349	ESGKTEASETRKWTG	85 / 7 AA	52
Phosphosite 4:	ADAMTS4	O75173	S768	YSGATAASETLSGHG	77 / 9 AA	90
Phosphosite 5:	WDR67	Q96DN5	T873	KLIEAGETQSQKTQK	85 / 7 AA	124
Phosphosite 6:	RNMT	O43148	T333	RRLEASETESFGNEI	85 / 7 AA	55
Phosphosite 7:	RNMT	O43148	S331	LIRRLEASETESFGN	85 / 7 AA	55
Phosphosite 8:	ZNF289	Q8N6H7	S172	DAPATEPSGTQQPAP	75 / 8 AA	57
Phosphosite 9:	APC	P25054	S2826	KTDSTESSGTQSPKR	66 / 9 AA	312
Phosphosite 10:	MAGEH1	Q9H213	S31	KIQASEASETPMAAS	75 / 8 AA	24
Phosphosite 11:	VPS13A	Q96RL7	S3031	IKRATETSEVESLRP	66 / 9 AA	360
Phosphosite 12:	C1orf91	Q8WY98	S156	QKCKREASGTQSERF	85 / 7 AA	18
Phosphosite 13:	FMR1	Q06787	S500	NSEASNASETESDHR	66 / 9 AA	71
Phosphosite 14:	TTC34	A8MYJ7	S384	LLHLLEASERQSLAQ	85 / 7 AA	61
Phosphosite 15:	Smad8	O15198	T234	PPLPYHATEASETQS	100 / 6 AA	52
Phosphosite 16:	KIAA1432	Q4ADV7	T440	NCGEASQTQNPRSSS	71 / 7 AA	159
Phosphosite 17:	BAZ1A	Q9NRL2	S169	IISDSDDSETQSCSF	62 / 8 AA	179
Phosphosite 18:	C1orf91	Q8WY98	T158	CKREASGTQSERFG_	85 / 7 AA	18
Phosphosite 19:	KIAA1432	Q4ADV7	S438	YLNCGEASQTQNPRS	71 / 7 AA	159
Phosphosite 20:	RRBP1	Q9P2E9	T1120	KLREAEETQSTLQAE	85 / 7 AA	152