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:	COL9A1
Human P-Site:	T537
P-Site Sequence:	LPGPKGDTGLPGVDG
UniProt:	P20849
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL9A1	P20849	T537	LPGPKGDTGLPGVDG	100 / 9 AA	92
Phosphosite 1:	COL15A1	P39059	T846	PRGPKGDTGLPGFPG	100 / 9 AA	142
Phosphosite 2:	COL14A1	Q05707	T1529	EKGEKGDTGLPGPQG	100 / 8 AA	194
Phosphosite 3:	COL24A1	Q17RW2	T494	LRGPKGDTGPPGPPG	88 / 9 AA	175
Phosphosite 4:	COL11A1	P12107	S1527	PAGQKGDSGLPGPPG	77 / 9 AA	181
Phosphosite 5:	COL11A1	P12107	T855	RQGPKGSTGFPGFPG	77 / 9 AA	181
Phosphosite 6:	COL27A1	Q8IZC6	S1495	PPGFKGESGLPGQLG	75 / 8 AA	187
Phosphosite 7:	COL6A2	P12110	S501	DAGPRGDSGQPGPKG	66 / 9 AA	109
Phosphosite 8:	COL4A2	P08572	T1313	LPGSKGDTGNPGAPG	77 / 9 AA	168
Phosphosite 9:	COL4A1	P02462	T81	PPGQKGDTGEPGLPG	77 / 9 AA	161
Phosphosite 10:	COL28A1	Q2UY09	T692	TQGPKGDTGQKGLPG	77 / 9 AA	117
Phosphosite 11:	STARD9	Q9P2P6	T2769	RASPKQDTILPGALT	77 / 9 AA	507
Phosphosite 12:	KNL2	Q6P0N0	T330	GKTVPGETGLPGSMK	85 / 7 AA	129
Phosphosite 13:	COL4A5	P29400	T336	EKGQKGDTGPPGPPG	87 / 8 AA	161
Phosphosite 14:	SFTPD	P35247	T102	EPGPKGDTGPSGPPG	77 / 9 AA	38
Phosphosite 15:	COL19A1	Q14993	T381	PKGEKGDTGPPGPPA	87 / 8 AA	115
Phosphosite 16:	COL1A1	P02452	T117	VEGPKGDTGPRGPRG	77 / 9 AA	139
Phosphosite 17:	CO3A1	P02461	T632	PGGDKGDTGPPGPQG	87 / 8 AA	139
Phosphosite 18:	COL2A1	P02458	T455	PLGPKGQTGEPGIAG	77 / 9 AA	142
Phosphosite 19:	COL4A3	Q01955	T519	SPGSPGNTGLPGFPG	85 / 7 AA	162
Phosphosite 20:	COL4A4	P53420	T1357	PPGRKGPTGLPGPRG	87 / 8 AA	164