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:	COL9A3
Human P-Site:	S410
P-Site Sequence:	GFQGQKGSMGDPGLP
UniProt:	Q14050
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL9A3	Q14050	S410	GFQGQKGSMGDPGLP	100 / 9 AA	64
Phosphosite 1:	C1qtnf1	Q9BXJ1	S133	GPKGQKGSMGAPGER	88 / 9 AA	32
Phosphosite 2:	COL27A1	Q8IZC6	S1028	GVPGPKGSMGHPGMP	77 / 9 AA	187
Phosphosite 3:	COL18A1	P39060	S972	GRTGQKGSLGEAGAP	66 / 9 AA	178
Phosphosite 4:	COL4A3	Q01955	S1272	GIKGDKGSMGHPGPK	77 / 9 AA	162
Phosphosite 5:	COL5A1	P20908	S1169	GEPGQKGSKGDKGEQ	87 / 8 AA	184
Phosphosite 6:	COL11A1	P12107	S1139	GEPGQKGSKGDKGEN	87 / 8 AA	181
Phosphosite 7:	COL19A1	Q14993	S990	GPPGNKGSMGSPGHQ	77 / 9 AA	115
Phosphosite 8:	COL5A3	P25940	S1464	GPLGQKGSKGSPGSM	77 / 9 AA	172
Phosphosite 9:	COL4A5	P29400	S1099	GNPGIKGSVGDPGLP	77 / 9 AA	161
Phosphosite 10:	COL4A4	P53420	S144	GMSGHNGSRGDPGFP	66 / 9 AA	164
Phosphosite 11:	COL5A2	P05997	S556	GSSGPKGSQGDPGRP	77 / 9 AA	145
Phosphosite 12:	COL22A1	Q8NFW1	S1349	GTPGQKGSKGENGSP	75 / 8 AA	161
Phosphosite 13:	OTOL1	A6NHN0	S267	GMKGEKGSKGDSGME	66 / 9 AA	49
Phosphosite 14:	GRLF1	Q9NRY4	S589	SDRNQKNSLSDPNID	55 / 9 AA	172
Phosphosite 15:	COL5A3	P25940	S1089	GAPGHKGSKGDKGDA	75 / 8 AA	172
Phosphosite 16:	COL5A2	P05997	S613	GIRGQPGSMGLPGPK	77 / 9 AA	145
Phosphosite 17:	COLEC11	Q9BWP8	S78	GDKGQKGSVGRHGKI	85 / 7 AA	29
Phosphosite 18:	WT1	P19544	S187	DPMGQQGSLGEQQYS	55 / 9 AA	49
Phosphosite 19:	COL6A6	A6NMZ7	T1396	KCIGGDGTMGDPGPP	66 / 9 AA	247
Phosphosite 20:	CCDC114	Q96M63	S401	DLLGVKTSMGDRDMG	66 / 9 AA	75