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:	COL1A2
Human P-Site:	S878
P-Site Sequence:	GILGLPGSRGERGLP
UniProt:	P08123
Intern. Prot. ID:	IPI00304962

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL1A2	P08123	S878	GILGLPGSRGERGLP	100 / 9 AA	129
Phosphosite 1:	C8B	P07358	S30	GCLSLPGSRGERPHS	100 / 8 AA	67
Phosphosite 2:	COL15A1	P39059	S997	GSWGLPGSKGEKGDQ	77 / 9 AA	142
Phosphosite 3:	COL9A1	P20849	S626	GPQGLPGSRGELGPV	100 / 8 AA	92
Phosphosite 4:	COL7A1	Q02388	S2500	GLTGPPGSRGERGEK	88 / 9 AA	295
Phosphosite 5:	COL5A3	P25940	S837	GERGPPGSRGERGQP	88 / 9 AA	172
Phosphosite 6:	COL23A1	Q86Y22	T467	GLIGLPGTKGEKGRP	66 / 9 AA	52
Phosphosite 7:	COL16A1	Q07092	T1516	GVRGLPGTKGEKGDI	66 / 9 AA	158
Phosphosite 8:	COL28A1	Q2UY09	S479	AGQGLPGSKGEVGQM	87 / 8 AA	117
Phosphosite 9:	COL6A3	P12111	S2126	GDKGLPGSSGEKGNP	77 / 9 AA	344
Phosphosite 10:	COLQ	Q9Y215	S181	GSKGYPGSRGEKGSR	77 / 9 AA	48
Phosphosite 11:	COL27A1	Q8IZC6	S770	GLFGLPGSDGERGLP	88 / 9 AA	187
Phosphosite 12:	COL24A1	Q17RW2	S982	GLQGLPGSTGDRGLP	77 / 9 AA	175
Phosphosite 13:	COL16A1	Q07092	S394	GPSGLPGSTGEKGQK	77 / 9 AA	158
Phosphosite 14:	COL4A3	Q01955	S402	GWPGLKGSKGERGRP	77 / 9 AA	162
Phosphosite 15:	COL21A1	Q96P44	S531	GLHGMPGSKGEMGAK	66 / 9 AA	99
Phosphosite 16:	COL4A1	P02462	S1205	GSPGIPGSKGEQGFM	66 / 9 AA	161
Phosphosite 17:	COL4A1	P02462	S596	GGVGFPGSRGDTGPP	75 / 8 AA	161
Phosphosite 18:	COL4A1	P02462	T1021	GGMGLPGTPGEKGVP	66 / 9 AA	161
Phosphosite 19:	C11orf63	Q6NUN7	S243	NEVFLPGSRGPRRRK	87 / 8 AA	89
Phosphosite 20:	COL4A2	P08572	S467	GFPGLPGSPGARGPK	77 / 9 AA	168