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:	EXT1
Human P-Site:	S734
P-Site Sequence:	VLFKDQVSILRKKYR
UniProt:	Q16394
Intern. Prot. ID:	IPI00293128

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EXT1	Q16394	S734	VLFKDQVSILRKKYR	100 / 9 AA	86
Phosphosite 1:	DNAH17	Q9UFH2	S1198	PLQANEVSILRRKCQ	62 / 8 AA	512
Phosphosite 2:	DCAMKL2	Q8N568	S442	HLIENEVSILRRVKH	62 / 8 AA	84
Phosphosite 3:	EXTL1	Q92935	S664	VLFKDPVSVQRKKYR	66 / 9 AA	75
Phosphosite 4:	MLX	Q9UH92	S199	KKQEEEVSTLRKDVT	62 / 8 AA	33
Phosphosite 5:	KRT76	Q01546	S316	DSLTDEVSFLRTLYE	55 / 9 AA	66
Phosphosite 6:	MLX	Q9UH92	T200	KQEEEVSTLRKDVTA	62 / 8 AA	33
Phosphosite 7:	FBXO34	Q9NWN3	S469	KVDKDQPSILNSCED	85 / 7 AA	79
Phosphosite 8:	SORBS2	O94875	Y891	FKKGDTVYILRKIDQ	75 / 8 AA	72
Phosphosite 9:	ADARB2	Q9NS39	S37	SKRKDKVSILSTFLA	75 / 8 AA	81
Phosphosite 10:	INPP5K	Q9BT40	S224	LWEKDQLSIAKKHDP	66 / 9 AA	51
Phosphosite 11:	STAT2	P52630	S518	GLNSDQLSMLRNKLF	62 / 8 AA	98
Phosphosite 12:	Enamelin	Q9NRM1	S950	NPFRDDVSTLRRNTP	55 / 9 AA	129
Phosphosite 13:	HIRIP3	Q9BW71	S457	CSHKERLSILRAELE	62 / 8 AA	62
Phosphosite 14:	INPP4B	O15327	S859	SVTLEQCSILRDEHQ	71 / 7 AA	105
Phosphosite 15:	PKCe	Q02156	S636	WLSKEAVSILKAFMT	62 / 8 AA	84
Phosphosite 16:	C1orf227	Q537H7	S42	VERSNQVSLLRVQKR	71 / 7 AA	11
Phosphosite 17:	ZFP57	Q9NU63	S447	DKTKEAVSILKHK__	62 / 8 AA	52
Phosphosite 18:	RECQL5	O94762	S372	RNDRDQVSFLIRKEV	71 / 7 AA	109
Phosphosite 19:	CTPS2	Q9NRF8	S462	TVFKTENSILRKLYG	66 / 9 AA	66
Phosphosite 20:	BRCA1	P38398	S123	EHLKDEVSIIQSMGY	62 / 8 AA	208