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:	S867
P-Site Sequence:	PGDPGPASYGKNGRD
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	S867	PGDPGPASYGKNGRD	100 / 9 AA	92
Phosphosite 1:	RREB1	Q92766	S1093	VADPGPASTGSNTTA	77 / 9 AA	181
Phosphosite 2:	VGLL4	Q14135	S194	CAAPGPASYRRPPSA	75 / 8 AA	31
Phosphosite 3:	LAMA2	P24043	S190	YPRTGPPSYAKDDEV	62 / 8 AA	343
Phosphosite 4:	LAMA2	P24043	Y191	PRTGPPSYAKDDEVI	62 / 8 AA	343
Phosphosite 5:	DLX5	P56178	S65	YCSPTSASYGKALNP	75 / 8 AA	32
Phosphosite 6:	HNRNPUL1	Q9BUJ2	T728	RNPPGASTYNKNSNI	55 / 9 AA	96
Phosphosite 7:	NEK10	Q6ZWH5	S871	PPEGFQASYGKDEDR	71 / 7 AA	133
Phosphosite 8:	FAM125A	Q96EY5	S41	TVEGAPASFGKSFAQ	71 / 7 AA	29
Phosphosite 9:	PLEKHA6	Q9Y2H5	Y415	EWKEPASYGRQDATV	83 / 6 AA	117
Phosphosite 10:	PLEKHA6	Q9Y2H5	S414	REWKEPASYGRQDAT	83 / 6 AA	117
Phosphosite 11:	C4orf37	Q8N412	T438	EITPGPATYEISQEK	83 / 6 AA	51
Phosphosite 12:	HOXA6	P31267	S41	ALRPFPASYGASSLP	85 / 7 AA	26
Phosphosite 13:	C1orf201	Q5TH74	T311	PGLPGPATYKPELPG	83 / 6 AA	37
Phosphosite 14:	ZFP36L2	P47974	S97	AAAGGPTSYGTLKEP	71 / 7 AA	51
Phosphosite 15:	MYO7B	Q6PIF6	Y1162	IGQGPATYGPFCAER	83 / 6 AA	242
Phosphosite 16:	senataxin	Q7Z333	S618	ACKISPASYNKEESE	71 / 7 AA	303
Phosphosite 17:	FIZ1	Q96SL8	T357	EAHSGPATYGCGHCG	71 / 7 AA	52
Phosphosite 18:	HACE1	Q8IYU2	S415	FEPPGPGSYENLSTG	62 / 8 AA	102
Phosphosite 19:	senataxin	Q7Z333	Y619	CKISPASYNKEESEQ	62 / 8 AA	303
Phosphosite 20:	C1orf170	Q5SV97	S39	SSCPGPASSGDQMQR	85 / 7 AA	72