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:	COMP
Human P-Site:	T751
P-Site Sequence:	TIPEDYETHQLRQA_
UniProt:	P49747
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COMP	P49747	T751	TIPEDYETHQLRQA_	100 / 9 AA	83
Phosphosite 1:	COMP	P49747	Y749	NDTIPEDYETHQLRQ	100 / 7 AA	83
Phosphosite 2:	BEST4	Q8NFU0	T322	EDDDDFETNQLIDRN	62 / 8 AA	53
Phosphosite 3:	AKAP2	Q9Y2D5	T814	TLMEDYETHKSKRRE	66 / 9 AA	95
Phosphosite 4:	AKAP2	Q9Y2D5	Y812	MQTLMEDYETHKSKR	85 / 7 AA	95
Phosphosite 5:	GPR123	Q86SQ6	T415	QRVEAYETHGLGLST	75 / 8 AA	137
Phosphosite 6:	SCG2	P13521	Y151	PMDMSDDYETQQWPE	71 / 7 AA	71
Phosphosite 7:	RING1	Q06587	Y117	IYPSREEYEAHQDRV	71 / 7 AA	42
Phosphosite 8:	DBF4	Q9UBU7	T308	QKYEDLETHLLSEQH	66 / 9 AA	77
Phosphosite 9:	KNDC1	Q76NI1	T1469	YFLTEYSTHQLFSQL	71 / 7 AA	191
Phosphosite 10:	GMIP	Q9P107	T493	TLSSAAQTHQLRRLR	83 / 6 AA	107
Phosphosite 11:	HAUS3	Q68CZ6	T448	IDTKDYSTHRLYQVL	71 / 7 AA	70
Phosphosite 12:	USP24	Q9UPU5	T1231	PSEVDYETRQGVYSI	83 / 6 AA	294
Phosphosite 13:	UNC13C	Q8NB66	T680	QEGFDYETNSLFDQQ	71 / 7 AA	251
Phosphosite 14:	USP24	Q9UPU5	Y1229	SIPSEVDYETRQGVY	83 / 6 AA	294
Phosphosite 15:	RNF2	Q99496	Y120	IYPSRDEYEAHQERV	57 / 7 AA	38
Phosphosite 16:	CTNND2	Q9UQB3	T1156	PSRKDYETYQPFQNS	83 / 6 AA	133
Phosphosite 17:	CTNND2	Q9UQB3	Y1154	QEPSRKDYETYQPFQ	83 / 6 AA	133
Phosphosite 18:	PPP2R3A	Q06190	T1116	EGFEDYETDEPASPS	71 / 7 AA	130
Phosphosite 19:	GPR123	Q86SQ6	Y413	EAQRVEAYETHGLGL	83 / 6 AA	137
Phosphosite 20:	CTNND2	Q9UQB3	Y1157	SRKDYETYQPFQNST	83 / 6 AA	133