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:	COL19A1
Human P-Site:	S1002
P-Site Sequence:	GHQGPPGSPGIPGIP
UniProt:	Q14993
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL19A1	Q14993	S1002	GHQGPPGSPGIPGIP	100 / 9 AA	115
Phosphosite 1:	COL4A5	P29400	S879	GPIGPPGSPGLPGKA	88 / 9 AA	161
Phosphosite 2:	COL4A4	P53420	S749	GPPGPPGSPGVNGQK	87 / 8 AA	164
Phosphosite 3:	COL14A1	Q05707	T1676	GEQGPPGTPGFPGNA	77 / 9 AA	194
Phosphosite 4:	COL4A3	Q01955	S917	GTPGQRGSPGIPGVK	77 / 9 AA	162
Phosphosite 5:	COL4A2	P08572	S1261	GERGPPGSPGLQGFP	87 / 8 AA	168
Phosphosite 6:	COL4A5	P29400	S1055	GVPGQPGSPGLPGQK	77 / 9 AA	161
Phosphosite 7:	COL4A1	P02462	S1036	GIPGPQGSPGLPGDK	77 / 9 AA	161
Phosphosite 8:	SPNS2	Q8IVW8	T74	APTGPPGTPGTPGCA	77 / 9 AA	58
Phosphosite 9:	COL16A1	Q07092	S1492	GRPGAPGSPGLPGQI	77 / 9 AA	158
Phosphosite 10:	COL4A2	P08572	S1475	GAPGRPGSPGLPGMP	77 / 9 AA	168
Phosphosite 11:	COL16A1	Q07092	S1420	GAPGPSGSPGLPGVP	77 / 9 AA	158
Phosphosite 12:	COL4A3	Q01955	S1108	GAPGSPGSPGLPGKP	77 / 9 AA	162
Phosphosite 13:	COL4A5	P29400	S864	GPPGERGSPGIPGAP	77 / 9 AA	161
Phosphosite 14:	COL12A1	Q99715	S2861	GPPGPPGSPGSPGVT	88 / 9 AA	333
Phosphosite 15:	COL21A1	Q96P44	S492	GTPGVPGSPGIQGAR	77 / 9 AA	99
Phosphosite 16:	C14orf82	P0C7T7	S154	GCRGPPGSPVIRGPP	87 / 8 AA	39
Phosphosite 17:	COL24A1	Q17RW2	S1346	GSSGLPGSPGIQGPK	77 / 9 AA	175
Phosphosite 18:	COL8A2	P25067	S514	GPPGVPGSPGITGPP	87 / 8 AA	67
Phosphosite 19:	COL4A1	P02462	S1199	GFPGLAGSPGIPGSK	77 / 9 AA	161
Phosphosite 20:	COL4A1	P02462	T712	GDMGPPGTPGRPGFN	77 / 9 AA	161