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:	CSPG3
Human P-Site:	S239
P-Site Sequence:	SSLPGVRSYGRRNPQ
UniProt:	O14594
Intern. Prot. ID:	IPI00159927

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSPG3	O14594	S239	SSLPGVRSYGRRNPQ	100 / 9 AA	143
Phosphosite 1:	HAPLN3	Q96S86	S244	GLAPGVRSYGPRHRR	88 / 9 AA	41
Phosphosite 2:	CSPG3	O14594	Y240	SLPGVRSYGRRNPQE	100 / 8 AA	143
Phosphosite 3:	HAPLN2	Q9GZV7	S225	RGRPGIRSYGPRDRM	77 / 9 AA	38
Phosphosite 4:	AGC1	P16112	T557	DSSPGVRTYGVRPST	77 / 9 AA	250
Phosphosite 5:	HAPLN3	Q96S86	Y245	LAPGVRSYGPRHRRL	87 / 8 AA	41
Phosphosite 6:	HAPLN2	Q9GZV7	S321	LPDPGVRSFGFPRPQ	85 / 7 AA	38
Phosphosite 7:	HAPLN3	Q96S86	S341	PPEPGVRSFGFPDPQ	85 / 7 AA	41
Phosphosite 8:	HAPLN2	Q9GZV7	Y226	GRPGIRSYGPRDRMR	75 / 8 AA	38
Phosphosite 9:	AGC1	P16112	Y233	EFPGVRTYGIRDTNE	75 / 8 AA	250
Phosphosite 10:	MLL	Q03164	Y2640	PLYGVRSYGEEDIPF	100 / 6 AA	432
Phosphosite 11:	GPR98	Q8WXG9	S1485	GLMQDVRSYERKLTL	55 / 9 AA	693
Phosphosite 12:	VCAN	P13611	Y230	GKAGVRTYGFRSPQE	75 / 8 AA	373
Phosphosite 13:	AGC1	P16112	Y558	SSPGVRTYGVRPSTE	75 / 8 AA	250
Phosphosite 14:	MLL	Q03164	S2639	TPLYGVRSYGEEDIP	100 / 6 AA	432
Phosphosite 15:	SORBS2	O94875	S432	PYVPEVRSNGRSRIR	75 / 8 AA	72
Phosphosite 16:	SLC27A2	O14975	Y46	VGRRVRSYGQRRPAR	85 / 7 AA	70
Phosphosite 17:	SLC27A2	O14975	S45	AVGRRVRSYGQRRPA	85 / 7 AA	70
Phosphosite 18:	GPR98	Q8WXG9	Y1486	LMQDVRSYERKLTLE	62 / 8 AA	693
Phosphosite 19:	CPB1	P15086	T196	FVREAVRTYGREIQV	71 / 7 AA	47
Phosphosite 20:	CPB1	P15086	Y197	VREAVRTYGREIQVT	71 / 7 AA	47