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:	COL18A1
Human P-Site:	T815
P-Site Sequence:	GPPGRDGTPGRDGEP
UniProt:	P39060
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL18A1	P39060	T815	GPPGRDGTPGRDGEP	100 / 9 AA	178
Phosphosite 1:	COL5A2	P05997	T1057	GPAGNDGTPGRDGAV	88 / 9 AA	145
Phosphosite 2:	COL4A1	P02462	S560	GMTGRAGSPGRDGHP	77 / 9 AA	161
Phosphosite 3:	ADIPOQ	Q15848	T61	GRDGRDGTPGEKGEK	100 / 7 AA	26
Phosphosite 4:	DLK	Q12852	T685	LGTGREGTSGRGGSR	75 / 8 AA	93
Phosphosite 5:	ANKRD50	Q9ULJ7	T480	LWMIWNGTPVRDSLS	62 / 8 AA	150
Phosphosite 6:	COL2A1	P02458	S1039	GEPGREGSPGADGPP	66 / 9 AA	142
Phosphosite 7:	COL1A1	P02452	S1023	GAPGAEGSPGRDGSP	66 / 9 AA	139
Phosphosite 8:	RABGAP1	Q9Y3P9	T225	CVRGHDGTPESDCFA	66 / 9 AA	122
Phosphosite 9:	FBXO31	Q5XUX0	T419	PSKGPDGTPGEDGGE	77 / 9 AA	61
Phosphosite 10:	MAST1	Q9Y2H9	S952	NPSSRDSSPSRDYSP	55 / 9 AA	171
Phosphosite 11:	MAST2	Q6P0Q8	S1089	NPSSRDSSPSRDFLP	55 / 9 AA	196
Phosphosite 12:	MAST3	O60307	S935	NPSSRDSSPSRDPSP	55 / 9 AA	143
Phosphosite 13:	MAST4	O15021	S1129	PSSSRDSSPSRDSSA	55 / 9 AA	284
Phosphosite 14:	COL4A2	P08572	S576	GMKGDDGSPGRDGLD	77 / 9 AA	168
Phosphosite 15:	COL14A1	Q05707	S1549	GSPGRDGSPGQRGLP	75 / 8 AA	194
Phosphosite 16:	CTHRC1	Q96CG8	S68	GVPGRDGSPGANGIP	85 / 7 AA	26
Phosphosite 17:	RPRD2	Q5VT52	T723	SIDNIDGTPVRDERS	85 / 7 AA	156
Phosphosite 18:	ANKRD47	Q6NY19	T455	IMKKRDGTPGAQPSS	100 / 6 AA	88
Phosphosite 19:	COL1A1	P02452	S756	GPKGADGSPGKDGVR	66 / 9 AA	139
Phosphosite 20:	COL1A1	P02452	S1029	GSPGRDGSPGAKGDR	85 / 7 AA	139