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:	S123
P-Site Sequence:	AGFTGNGSHCTDVNE
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	S123	AGFTGNGSHCTDVNE	100 / 9 AA	83
Phosphosite 1:	THBS3	P49746	T312	PGLQGNGTHCSDINE	75 / 8 AA	104
Phosphosite 2:	LY6H	O94772	S37	DCTLTTNSSHCTPKQ	75 / 8 AA	15
Phosphosite 3:	U2AF1L4	Q8WU68	S65	TAQTADGSHCHVSDV	71 / 7 AA	26
Phosphosite 4:	COBL	O75128	S374	SLPLGSGSHCSPDGA	71 / 7 AA	136
Phosphosite 5:	IQCH	Q86VS3	S150	SLTVLPSSHCTDPYF	83 / 6 AA	117
Phosphosite 6:	IQCH	Q86VS3	T153	VLPSSHCTDPYFTPI	83 / 6 AA	117
Phosphosite 7:	NLRP13	Q86W25	S330	SESLDDGSPCTDWYQ	71 / 7 AA	119
Phosphosite 8:	ANO7	Q6IWH7	S48	TSETSSGSHCARSRM	62 / 8 AA	106
Phosphosite 9:	p73	O15350	S479	AQSMVSGSHCTPPPP	83 / 6 AA	70
Phosphosite 10:	COBL	O75128	S372	MVSLPLGSGSHCSPD	83 / 6 AA	136
Phosphosite 11:	LOC643677	Q8NDH2	S2212	FYSEDSGSHCTRECR	83 / 6 AA	278
Phosphosite 12:	ANO7	Q6IWH7	S46	AMTSETSSGSHCARS	71 / 7 AA	106
Phosphosite 13:	LGR6	Q9HBX8	S915	GAPRLEGSHCVEPEG	57 / 7 AA	104
Phosphosite 14:	p73	O15350	T482	MVSGSHCTPPPPYHA	100 / 5 AA	70
Phosphosite 15:	GDF2	Q9UK05	S325	KRSAGAGSHCQKTSL	71 / 7 AA	47
Phosphosite 16:	CACNA1B	Q00975	Y2314	LRRVPNGYHCTLGLS	83 / 6 AA	262
Phosphosite 17:	AGXT2	Q9BYV1	S239	FRGPWGGSHCRDSPV	83 / 6 AA	57
Phosphosite 18:	C5orf50	A6NLE4	S28	LLERRRGSHCDDEKQ	83 / 6 AA	18
Phosphosite 19:	NFYC	Q13952	T343	VKATGNSTPCTSSLP	62 / 8 AA	50
Phosphosite 20:	SUPT7L	O94864	T393	SSYGSHSTDSLMGSS	83 / 6 AA	46