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:	COL9A2
Human P-Site:	S642
P-Site Sequence:	GKDGDRGSPGAPGEA
UniProt:	Q14055
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL9A2	Q14055	S642	GKDGDRGSPGAPGEA	100 / 9 AA	65
Phosphosite 1:	COL7A1	Q02388	S2273	GKDGDRGSPGVPGSP	88 / 9 AA	295
Phosphosite 2:	COL4A6	Q14031	S802	GPKGERGSPGTPGQV	77 / 9 AA	164
Phosphosite 3:	COL4A3	Q01955	S1249	GPPGSRGSPGAPGPP	88 / 9 AA	162
Phosphosite 4:	COL4A5	P29400	S864	GPPGERGSPGIPGAP	77 / 9 AA	161
Phosphosite 5:	COL2A1	P02458	S709	GFPGERGSPGAQGLQ	77 / 9 AA	142
Phosphosite 6:	CO3A1	P02461	S865	GVKGERGSPGGPGAA	77 / 9 AA	139
Phosphosite 7:	Axl	P30530	S884	AQPADRGSPAAPGQE	77 / 9 AA	97
Phosphosite 8:	C1QTNF6	Q9BXI9	S115	GDKGEMGSPGAPCQK	77 / 9 AA	29
Phosphosite 9:	COL4A3	Q01955	S917	GTPGQRGSPGIPGVK	77 / 9 AA	162
Phosphosite 10:	COL4A2	P08572	S924	GLKGDRGSPGMDGFQ	100 / 7 AA	168
Phosphosite 11:	CO3A1	P02461	S1039	GDRGENGSPGAPGAP	77 / 9 AA	139
Phosphosite 12:	COL4A1	P02462	Y348	GEKGERGYPGTPGPR	66 / 9 AA	161
Phosphosite 13:	COL4A5	P29400	S565	GDKGELGSPGAPGLP	77 / 9 AA	161
Phosphosite 14:	CO3A1	P02461	S934	GQPGEKGSPGAQGPP	66 / 9 AA	139
Phosphosite 15:	COL4A3	Q01955	S603	GPPGDPGSPGSPGPA	77 / 9 AA	162
Phosphosite 16:	COL21A1	Q96P44	S591	GFKGEAGSPGAPGQD	77 / 9 AA	99
Phosphosite 17:	COL1A1	P02452	S936	GPAGEKGSPGADGPA	75 / 8 AA	139
Phosphosite 18:	COL24A1	Q17RW2	S877	GEKGERGSPGPLGPQ	85 / 7 AA	175
Phosphosite 19:	COL10A1	Q03692	S471	GSKGDPGSPGPPGPA	77 / 9 AA	66
Phosphosite 20:	COL10A1	Q03692	S381	GAKGERGSPGSDGKP	75 / 8 AA	66