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:	Y316
P-Site Sequence:	LADGSVRYPISRPRR
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	Y316	LADGSVRYPISRPRR	100 / 9 AA	40
Phosphosite 1:	CSPG3	O14594	Y316	LADGSVRYPIQTPRR	100 / 7 AA	143
Phosphosite 2:	HAPLN1	P10915	Y217	LSDGSVQYPITKPRE	66 / 9 AA	40
Phosphosite 3:	BCAN	Q96GW7	Y313	LADGSVRYPIVTPSQ	100 / 7 AA	99
Phosphosite 4:	AGC1	P16112	Y309	LADRSVRYPISKARP	87 / 8 AA	250
Phosphosite 5:	HAPLN4	Q86UW8	Y221	LRDGSVQYPVNRPRE	66 / 9 AA	43
Phosphosite 6:	HAPLN3	Q96S86	Y323	LADGSVRYPVVHPHP	85 / 7 AA	41
Phosphosite 7:	AGC1	P16112	Y633	LADGSLRYPIVTPRP	85 / 7 AA	250
Phosphosite 8:	HAPLN4	Q86UW8	Y330	LADGSARYPIVNPRA	85 / 7 AA	43
Phosphosite 9:	HAPLN1	P10915	S313	AGWLADGSVRYPISR	100 / 6 AA	40
Phosphosite 10:	CSPG3	O14594	S313	PGWLADGSVRYPIQT	100 / 6 AA	143
Phosphosite 11:	CSPG3	O14594	Y218	LSDRTVRYPITQSRP	62 / 8 AA	143
Phosphosite 12:	MOCOS	Q96EN8	Y211	SNFSGVRYPLSWIEE	71 / 7 AA	98
Phosphosite 13:	HAPLN1	P10915	S319	GSVRYPISRPRRRCS	100 / 6 AA	40
Phosphosite 14:	BCAN	Q96GW7	Y215	LSDQTVRYPIQTPRE	83 / 6 AA	99
Phosphosite 15:	AGC1	P16112	Y211	LADQTVRYPIHTPRE	83 / 6 AA	250
Phosphosite 16:	VCAN	P13611	Y208	LADQTVRYPIRAPRV	83 / 6 AA	373
Phosphosite 17:	AGC1	P16112	Y536	LRDQTVRYPIVSPRT	83 / 6 AA	250
Phosphosite 18:	SLC20A2	Q08357	S324	MTHGSVKSPISNGTF	75 / 8 AA	70
Phosphosite 19:	B4GALT2	O60909	Y344	DGIGSVRYQVLEVSR	71 / 7 AA	42
Phosphosite 20:	KLRG2	A4D1S0	Y341	TQDFLGRYPVSRHSW	83 / 6 AA	43