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:	HAPLN1
Human P-Site:	S313
P-Site Sequence:	AGWLADGSVRYPISR
UniProt:	P10915
Intern. Prot. ID:	IPI00023601

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HAPLN1	P10915	S313	AGWLADGSVRYPISR	100 / 9 AA	40
Phosphosite 1:	CSPG3	O14594	S313	PGWLADGSVRYPIQT	100 / 9 AA	143
Phosphosite 2:	HAPLN4	Q86UW8	S327	AGWLADGSARYPIVN	88 / 9 AA	43
Phosphosite 3:	HAPLN1	P10915	S214	AGWLSDGSVQYPITK	77 / 9 AA	40
Phosphosite 4:	AGC1	P16112	S306	AGWLADRSVRYPISK	88 / 9 AA	250
Phosphosite 5:	AGC1	P16112	T208	AGWLADQTVRYPIHT	77 / 9 AA	250
Phosphosite 6:	VCAN	P13611	T205	AGWLADQTVRYPIRA	77 / 9 AA	373
Phosphosite 7:	DYSFIP1	Q86WC6	S25	RRMLADRSVRFPNDV	77 / 9 AA	17
Phosphosite 8:	HAPLN4	Q86UW8	S218	AGWLRDGSVQYPVNR	77 / 9 AA	43
Phosphosite 9:	BCAN	Q96GW7	T212	AGWLSDQTVRYPIQT	66 / 9 AA	99
Phosphosite 10:	CSPG3	O14594	T215	AGWLSDRTVRYPITQ	66 / 9 AA	143
Phosphosite 11:	CSPG3	O14594	Y316	LADGSVRYPIQTPRR	100 / 6 AA	143
Phosphosite 12:	AGC1	P16112	T533	AGWLRDQTVRYPIVS	66 / 9 AA	250
Phosphosite 13:	BCAN	Q96GW7	Y313	LADGSVRYPIVTPSQ	100 / 6 AA	99
Phosphosite 14:	HAPLN3	Q96S86	Y323	LADGSVRYPVVHPHP	100 / 6 AA	41
Phosphosite 15:	HAPLN1	P10915	Y316	LADGSVRYPISRPRR	100 / 6 AA	40
Phosphosite 16:	NEU4	Q8WWR8	S65	RGTLAGGSVRWGALH	75 / 8 AA	52
Phosphosite 17:	COBL	O75128	S1040	SRELVNGSVRAPGHG	66 / 9 AA	136
Phosphosite 18:	ZNF335	Q9H4Z2	S944	IELTADGSISFPSPD	62 / 8 AA	145
Phosphosite 19:	COL18A1	P39060	S740	SVSTWDGSVRTPGGR	85 / 7 AA	178
Phosphosite 20:	VEPH1	Q14D04	S507	RSQLGESSVSYPNII	55 / 9 AA	95