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:	S468
P-Site Sequence:	LTYDRVESLFRVITE
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	S468	LTYDRVESLFRVITE	100 / 9 AA	82
Phosphosite 1:	DOCK3	Q8IZD9	S1444	RVPDRVKSFYRVNNV	66 / 9 AA	233
Phosphosite 2:	LAMB1	P07942	S1553	DIRERVESLSQVEVI	66 / 9 AA	198
Phosphosite 3:	GOLGA4	Q13439	S74	LRVPSVESLFRSPIK	100 / 6 AA	261
Phosphosite 4:	HIF2A	Q99814	S361	FSMDQTESLFKPHLM	62 / 8 AA	96
Phosphosite 5:	EZH1	Q92800	S440	EWTGAEESLFRVFHG	100 / 6 AA	85
Phosphosite 6:	FSTL4	Q6MZW2	S181	QKRLLVESLFRDLDA	100 / 6 AA	93
Phosphosite 7:	TTN	Q8WZ42	Y14087	LQKGGVEYLFRVSAR	85 / 7 AA	3816
Phosphosite 8:	LPAR4	Q99677	S332	NAHIRMESLFKTETP	62 / 8 AA	42
Phosphosite 9:	GDF7	Q7Z4P5	S279	SRTQRKESLFREIRA	75 / 8 AA	47
Phosphosite 10:	SART3	Q15020	S249	ARLEKVHSLFRRQLA	62 / 8 AA	110
Phosphosite 11:	LSP1	P33241	S204	KLIDRTESLNRSIEK	75 / 8 AA	37
Phosphosite 12:	RSKL1	Q96S38	S817	TANNTEESLFRICSP	83 / 6 AA	119
Phosphosite 13:	TTLL9	Q3SXZ7	T293	HGPEAVETLFRDIDN	62 / 8 AA	51
Phosphosite 14:	ALK	Q9UM73	S62	AVDFVVPSLFRVYAR	85 / 7 AA	176
Phosphosite 15:	SCAMP2	O15127	S288	FLLQRVHSLYRRTGA	62 / 8 AA	37
Phosphosite 16:	ZYG11A	Q6WRX3	S13	KLTDRTASIFRGNQM	62 / 8 AA	77
Phosphosite 17:	CROCC	Q5TZA2	S1688	ALQDRVDSLQRQVAD	75 / 8 AA	229
Phosphosite 18:	FAM43A	Q8N2R8	S52	GALSRVGSMFRSKRK	71 / 7 AA	46
Phosphosite 19:	HIF2A	Q99814	T359	VVFSMDQTESLFKPH	71 / 7 AA	96
Phosphosite 20:	EDEM1	Q92611	S548	STEDRMESFFLSETC	71 / 7 AA	74