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:	T401
P-Site Sequence:	GPPGPRGTIGFHDGD
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	T401	GPPGPRGTIGFHDGD	100 / 9 AA	92
Phosphosite 1:	COL5A3	P25940	S804	GRPGPKGSIGFPGPL	66 / 9 AA	172
Phosphosite 2:	COL5A1	P20908	S884	GRQGPKGSIGFPGFP	66 / 9 AA	184
Phosphosite 3:	CSDE1	O75534	T417	IKKLPKGTVSFHSHS	62 / 8 AA	89
Phosphosite 4:	SF3B3	Q15393	S659	DELGERGSIGFLYLN	75 / 8 AA	136
Phosphosite 5:	KIAA0895	Q8NCT3	T457	QILRYRDTIDFHLLT	71 / 7 AA	61
Phosphosite 6:	CUEDC2	Q9H467	T75	FAHIPRGTIGDMMQK	100 / 6 AA	32
Phosphosite 7:	COL11A2	P13942	S812	GRQGPKGSLGFPGFP	55 / 9 AA	172
Phosphosite 8:	ESPN	B1AK53	T424	ELGLPRGTIGKPTPP	100 / 6 AA	92
Phosphosite 9:	COL4A3	Q01955	T1031	GSKGKRGTLGFPGRA	75 / 8 AA	162
Phosphosite 10:	MINA	Q8IUF8	T134	DFDQKRATIQFHQPQ	71 / 7 AA	53
Phosphosite 11:	CRYZ	Q08257	T251	IVVGSRGTIEINPRD	55 / 9 AA	35
Phosphosite 12:	CO3A1	P02461	T340	GPPGPPGTAGFPGSP	66 / 9 AA	139
Phosphosite 13:	COL11A1	P12107	S854	GRQGPKGSTGFPGFP	55 / 9 AA	181
Phosphosite 14:	Putative olfactory receptor ENSP00000348552	Q8NH95	T92	SFLTPRKTISFSASC	71 / 7 AA	35
Phosphosite 15:	ATG4C	Q96DT6	T383	RKMDPSCTIGFYCRN	55 / 9 AA	52
Phosphosite 16:	COL27A1	Q8IZC6	T291	AGRGPRGTVAPATPT	71 / 7 AA	187
Phosphosite 17:	EFCAB10	A6NFE3	S84	SSGRGTISFVQYKEA	83 / 6 AA	15
Phosphosite 18:	COL4A5	P29400	S507	GLPGPPGSLGFPGQK	55 / 9 AA	161
Phosphosite 19:	ATP10A	O60312	S483	GSVSQRGSIGSHQSV	55 / 9 AA	168
Phosphosite 20:	CSDE1	O75534	S419	KLPKGTVSFHSHSDH	57 / 7 AA	89