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:	COL22A1
Human P-Site:	S730
P-Site Sequence:	GPPGPGGSPGLPGEI
UniProt:	Q8NFW1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL22A1	Q8NFW1	S730	GPPGPGGSPGLPGEI	100 / 9 AA	161
Phosphosite 1:	COL16A1	Q07092	S1420	GAPGPSGSPGLPGVP	88 / 9 AA	158
Phosphosite 2:	COL9A1	P20849	S635	GELGPVGSPGLPGKL	88 / 9 AA	92
Phosphosite 3:	COL4A1	P02462	S1036	GIPGPQGSPGLPGDK	88 / 9 AA	161
Phosphosite 4:	COL4A5	P29400	S879	GPIGPPGSPGLPGKA	88 / 9 AA	161
Phosphosite 5:	COL4A4	P53420	S1173	GIKGPSGSPGLNGLH	87 / 8 AA	164
Phosphosite 6:	COL9A1	P20849	S719	GLRGPEGSRGLPGVE	77 / 9 AA	92
Phosphosite 7:	COL4A3	Q01955	S425	GSPGCAGSPGLPGSP	77 / 9 AA	162
Phosphosite 8:	CCBE1	Q6UXH8	S266	GSPGPKGSPGFPGMP	77 / 9 AA	44
Phosphosite 9:	NHS	Q6T4R5	S797	NGQGVGASPGLPDCA	77 / 9 AA	177
Phosphosite 10:	COL22A1	Q8NFW1	S1355	GSKGENGSPGLPGFL	77 / 9 AA	161
Phosphosite 11:	ANKS4B	Q8N8V4	T440	AGSTPGGTPSLPNAR	75 / 8 AA	51
Phosphosite 12:	COL29A1	A8TX70	S1610	GQKGPQGSPGLMGAK	87 / 8 AA	290
Phosphosite 13:	HEPACAM	Q14CZ8	S350	SPAVPGRSPGLPIRS	87 / 8 AA	46
Phosphosite 14:	MATN3	O15232	S47	ETRGPGGSPGRRPSP	100 / 7 AA	53
Phosphosite 15:	COL16A1	Q07092	S1019	GDPGCVGSPGLPGPP	77 / 9 AA	158
Phosphosite 16:	GLTSCR1	Q9NZM4	S776	KGPGPSSSPSLPHQA	66 / 9 AA	153
Phosphosite 17:	COL19A1	Q14993	S1002	GHQGPPGSPGIPGIP	77 / 9 AA	115
Phosphosite 18:	COL4A3	Q01955	S1422	GEPGPAGSDGLPGLK	77 / 9 AA	162
Phosphosite 19:	LIN28B	Q6ZN17	S105	RVTGPGGSPCLGSER	87 / 8 AA	27
Phosphosite 20:	BCL9	O00512	S82	ALPGPGGSMGLKNGA	87 / 8 AA	149