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:	EXT2
Human P-Site:	Y107
P-Site Sequence:	PKNKIKVYIYALKKY
UniProt:	Q93063
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EXT2	Q93063	Y107	PKNKIKVYIYALKKY	100 / 9 AA	82
Phosphosite 1:	ITGA1	P56199	Y527	KEEQGKVYVYALNQT	85 / 7 AA	131
Phosphosite 2:	ENOPH1	Q9UHY7	Y150	REAGMKVYIYSSGSV	71 / 7 AA	29
Phosphosite 3:	DNAH8	Q96JB1	Y4399	SPPGEGVYIYGLYMD	83 / 6 AA	515
Phosphosite 4:	MYOF	Q9NZM1	Y1139	NFDRVYIYHLRCYVY	71 / 7 AA	235
Phosphosite 5:	EIF2C3	Q9H9G7	Y47	EIPKIDVYLYEVDIK	55 / 9 AA	97
Phosphosite 6:	ARMC10	Q8N2F6	Y178	NQIKIKIYISQVCED	83 / 6 AA	38
Phosphosite 7:	ERAP2	Q6P179	S285	TSSGVKVSIYASPDK	71 / 7 AA	110
Phosphosite 8:	ARMCX1	Q9P291	T286	ENQGKIKTYISQVCD	83 / 6 AA	49
Phosphosite 9:	UNC5C	O95185	Y482	PNLKIKVYNTSGAVT	100 / 5 AA	103
Phosphosite 10:	AKAP9	Q99996	Y320	LQEKIKVYEMEQDKK	100 / 5 AA	454
Phosphosite 11:	CPA3	P15088	Y300	HLNEIKVYITFHSYS	100 / 5 AA	49
Phosphosite 12:	PAQR7	Q86WK9	Y46	PPLFWKPYIYAGYRP	83 / 6 AA	40
Phosphosite 13:	PGS1	Q32NB8	Y224	GLQHIKVYLFDNSVI	57 / 7 AA	63
Phosphosite 14:	KIAA0467	Q5T011	Y341	PRTRCPVYIYSCSLE	50 / 8 AA	278
Phosphosite 15:	HEATR1	Q9H583	Y798	FSLKKFIYALKAPKS	71 / 7 AA	242
Phosphosite 16:	RNF144A	P50876	Y191	RCPKCKVYIERDEGC	83 / 6 AA	33
Phosphosite 17:	PAQR7	Q86WK9	Y48	LFWKPYIYAGYRPLH	83 / 6 AA	40
Phosphosite 18:	HePTP	P35236	Y165	YDGKEKVYIATQGPM	83 / 6 AA	41
Phosphosite 19:	SF3B1	O75533	Y1167	EMGKDYIYAVTPLLE	71 / 7 AA	146
Phosphosite 20:	SH3BP4	Q9P0V3	Y753	RPCKFLTYIYASVRT	62 / 8 AA	107