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:	T314
P-Site Sequence:	GKDGTPGTPGMKGSA
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	T314	GKDGTPGTPGMKGSA	100 / 9 AA	65
Phosphosite 1:	COL4A2	P08572	T915	GIDGMPGTPGLKGDR	77 / 9 AA	168
Phosphosite 2:	COL12A1	Q99715	T2970	GRPGFPGTPGMQGPP	77 / 9 AA	333
Phosphosite 3:	C1QB	P02746	T53	GPDGQPGTPGIKGEK	77 / 9 AA	26
Phosphosite 4:	LDB3	O75112	T135	ASPGTPGTPELRPTF	66 / 9 AA	77
Phosphosite 5:	COL6A2	P12110	S404	GNSGAPGSPGVKGAK	66 / 9 AA	109
Phosphosite 6:	COL4A2	P08572	T1321	GNPGAPGTPGTKGWA	77 / 9 AA	168
Phosphosite 7:	COL4A1	P02462	T753	GLPGIPGTPGEKGSI	77 / 9 AA	161
Phosphosite 8:	COL19A1	Q14993	T657	GLPGTPGTPGNDGVP	100 / 7 AA	115
Phosphosite 9:	TRAK1	Q9UPV9	T489	KKPGTPGTPGSHDLE	100 / 7 AA	106
Phosphosite 10:	COL11A2	P13942	S506	GPLGQPGSPGLKGES	66 / 9 AA	172
Phosphosite 11:	SPNS2	Q8IVW8	T77	GPPGTPGTPGCAATA	100 / 7 AA	58
Phosphosite 12:	SPT5	O00267	T881	YNPQTPGTPAMYNTD	85 / 7 AA	121
Phosphosite 13:	COL4A3	Q01955	T911	GPPGNPGTPGQRGSP	66 / 9 AA	162
Phosphosite 14:	MUC19	Q7Z5P9	T1439	SKPGTPGTPGGATSG	100 / 7 AA	598
Phosphosite 15:	COL4A1	P02462	S1095	GIPGMPGSPGLKGSP	66 / 9 AA	161
Phosphosite 16:	COL4A3	Q01955	T1299	GRLGAPGTPGLPGPR	75 / 8 AA	162
Phosphosite 17:	tau	P10636	T522	SSPGSPGTPGSRSRT	66 / 9 AA	79
Phosphosite 18:	COL21A1	Q96P44	T651	GSPGQPGTPGSKGSK	77 / 9 AA	99
Phosphosite 19:	COL4A5	P29400	T1111	GLPGLPGTPGAKGQP	77 / 9 AA	161
Phosphosite 20:	CTHRC1	Q96CG8	T77	GANGIPGTPGIPGRD	75 / 8 AA	26