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:	HAPLN3
Human P-Site:	Y352
P-Site Sequence:	PDPQSRLYGVYCYRQ
UniProt:	Q96S86
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HAPLN3	Q96S86	Y352	PDPQSRLYGVYCYRQ	100 / 9 AA	41
Phosphosite 1:	HAPLN1	P10915	Y345	PDKKHKLYGVYCFRA	85 / 7 AA	40
Phosphosite 2:	HAPLN1	P10915	Y348	KHKLYGVYCFRAYN_	100 / 6 AA	40
Phosphosite 3:	PLD5	Q8N7P1	Y288	QTWSKRLYGVYDNEK	100 / 6 AA	61
Phosphosite 4:	SNX4	O95219	Y249	ARVADRLYGVYKVHG	85 / 7 AA	52
Phosphosite 5:	NID1	P14543	Y1196	PHKQTRLYGITTALS	71 / 7 AA	136
Phosphosite 6:	HAPLN4	Q86UW8	Y362	TRRLFGVYCYRAPGA	83 / 6 AA	43
Phosphosite 7:	CHST11	Q9NPF2	Y331	SEHQTQLYEVYKLDF	62 / 8 AA	42
Phosphosite 8:	BCAN	Q96GW7	Y246	VVDPDDLYDVYCYAE	83 / 6 AA	99
Phosphosite 9:	CSPG3	O14594	Y249	RRNPQELYDVYCFAR	83 / 6 AA	143
Phosphosite 10:	CSPG3	O14594	Y252	PQELYDVYCFARELG	83 / 6 AA	143
Phosphosite 11:	COQ5	Q5HYK3	Y259	NPLISRLYDLYSFQV	62 / 8 AA	37
Phosphosite 12:	Tiam1	Q13009	Y135	DTEESRLYGDDATYL	83 / 6 AA	178
Phosphosite 13:	BCAN	Q96GW7	Y249	PDDLYDVYCYAEDLN	83 / 6 AA	99
Phosphosite 14:	ANXA5	P08758	Y91	LMKPSRLYDAYELKH	62 / 8 AA	36
Phosphosite 15:	C12orf48	Q9NWS1	Y548	NDSQNRLYGKLAKVA	83 / 6 AA	65
Phosphosite 16:	Cx37	P35212	Y177	LYGQWRLYGWTMEPV	83 / 6 AA	37
Phosphosite 17:	Smad6	O43541	Y347	RTRVGRLYAVYDQAV	71 / 7 AA	53
Phosphosite 18:	ISL1	P61371	Y75	KRDYIRLYGIKCAKC	71 / 7 AA	39
Phosphosite 19:	MXRA5	Q9NR99	Y2784	AGVQARLYGNRFLHP	83 / 6 AA	312
Phosphosite 20:	CCDC111	Q96LW4	Y146	CKALQELYGVNCSAE	83 / 6 AA	64