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:	Y319
P-Site Sequence:	CDRDNTEYEKYDYRE
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	Y319	CDRDNTEYEKYDYRE	100 / 9 AA	86
Phosphosite 1:	EXT1	Q16394	T317	SRCDRDNTEYEKYDY	100 / 7 AA	86
Phosphosite 2:	HUWE1	Q7Z6Z7	Y4268	DLKSNTEYHKYQSNS	75 / 8 AA	482
Phosphosite 3:	C4orf21	Q86YA3	Y971	QFPDSTEYENFMTET	62 / 8 AA	119
Phosphosite 4:	NDUFB9	Q9Y6M9	Y91	DSPGGTSYERYDCYK	55 / 9 AA	22
Phosphosite 5:	EXT1	Q16394	Y322	DNTEYEKYDYREMLH	100 / 6 AA	86
Phosphosite 6:	BRWD1	Q9NSI6	T1111	YIVRWDNTEIEKLSP	85 / 7 AA	263
Phosphosite 7:	SUMF1	Q8NBK3	T134	DAYEVSNTEFEKFVN	83 / 6 AA	41
Phosphosite 8:	TREH	O43280	Y516	KSAMYEKYDVSNGGQ	100 / 5 AA	67
Phosphosite 9:	ZNF182	P17025	Y196	KLFFHTEYEKTNPGM	83 / 6 AA	74
Phosphosite 10:	Septin-9	Q9UHD8	Y387	MKFINDQYEKYLQEE	71 / 7 AA	65
Phosphosite 11:	FRRS1	Q6ZNA5	Y352	PLITYEKYDVTDSPK	100 / 5 AA	66
Phosphosite 12:	CHM	P24386	Y305	FLTFCMEYEKYPDEY	83 / 6 AA	73
Phosphosite 13:	LTF	P02788	Y678	RLHGKTTYEKYLGPQ	62 / 8 AA	78
Phosphosite 14:	WDR65	Q96MR6	Y95	LLLEYEKYQELQLKS	83 / 6 AA	78
Phosphosite 15:	TCF9	P16383	Y293	HRSHLREYEKYVQDV	100 / 5 AA	89
Phosphosite 16:	TCF9	P16383	Y296	HLREYEKYVQDVKSS	100 / 5 AA	89
Phosphosite 17:	ANKFN1	Q8N957	T242	EGFTLDNTEKEKQLK	85 / 7 AA	88
Phosphosite 18:	ANKRD12	Q6UB98	S941	KNKQSDNSEYSKSEK	71 / 7 AA	236
Phosphosite 19:	LTF	P02788	T677	ARLHGKTTYEKYLGP	62 / 8 AA	78
Phosphosite 20:	SC65	Q92791	Y20	LGSAGAQYEKYSFRG	50 / 8 AA	50