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:	Y222
P-Site Sequence:	GGFSTWTYRQGYDVS
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	Y222	GGFSTWTYRQGYDVS	100 / 9 AA	82
Phosphosite 1:	EXT2	Q93063	T221	GGGFSTWTYRQGYDV	100 / 8 AA	82
Phosphosite 2:	MYO18A	Q92614	Y1108	LLDAMRMYRQGYPDH	55 / 9 AA	233
Phosphosite 3:	C17orf55	Q8N8I6	T117	QGTLLTWTYRGGQGG	85 / 7 AA	28
Phosphosite 4:	C17orf55	Q8N8I6	Y118	GTLLTWTYRGGQGGR	85 / 7 AA	28
Phosphosite 5:	CCBE1	Q6UXH8	T34	LALGHTWTYREEPED	83 / 6 AA	44
Phosphosite 6:	RANBP3L	Q86VV4	T457	GSDPSSWTHRQSVAC	62 / 8 AA	52
Phosphosite 7:	CPA1	P15085	Y369	GSTIDWTYSQGIKYS	83 / 6 AA	47
Phosphosite 8:	CPA1	P15085	T368	SGSTIDWTYSQGIKY	83 / 6 AA	47
Phosphosite 9:	DDEFL1	Q8TDY4	Y856	SSESTRSYRRGARSP	62 / 8 AA	99
Phosphosite 10:	FNDC1	Q4ZHG4	Y1320	RQPARPSYRQGYNGR	83 / 6 AA	199
Phosphosite 11:	GluR3	P42263	Y880	NTQNYATYREGYNVY	83 / 6 AA	101
Phosphosite 12:	DDEFL1	Q8TDY4	S855	FSSESTRSYRRGARS	62 / 8 AA	99
Phosphosite 13:	EXT2	Q93063	Y226	TWTYRQGYDVSIPVY	100 / 5 AA	82
Phosphosite 14:	C17orf55	Q8N8I6	T115	GPQGTLLTWTYRGGQ	100 / 5 AA	28
Phosphosite 15:	hCG_2043352	A8MUX0	Y411	ICSGLLTYRQPYMTS	71 / 7 AA	54
Phosphosite 16:	LSS	P48449	Y38	RGRQTWTYLQDERAG	71 / 7 AA	83
Phosphosite 17:	FNDC1	Q4ZHG4	Y1324	RPSYRQGYNGRPNVE	100 / 5 AA	199
Phosphosite 18:	DNAH7	Q8WXX0	S2923	AYLGAFTSTYRQNQT	83 / 6 AA	461
Phosphosite 19:	DNAH7	Q8WXX0	Y2925	LGAFTSTYRQNQTKE	71 / 7 AA	461
Phosphosite 20:	GluR2	P42262	Y869	NSQNFATYKEGYNVY	66 / 6 AA	99