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:	COL4A6
Human P-Site:	S740
P-Site Sequence:	GLPGMIGSPGLPGSK
UniProt:	Q14031
Intern. Prot. ID:	IPI00028348

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL4A6	Q14031	S740	GLPGMIGSPGLPGSK	100 / 9 AA	164
Phosphosite 1:	COL19A1	Q14993	S520	GPPGLIGSPGLKGQQ	87 / 8 AA	115
Phosphosite 2:	COL22A1	Q8NFW1	S994	GEPGLRGSPGLPGPL	77 / 9 AA	161
Phosphosite 3:	COL7A1	Q02388	S1327	GAPGLKGSPGLPGPR	77 / 9 AA	295
Phosphosite 4:	COL4A6	Q14031	S1055	GSQGIRGSPGLPGAS	77 / 9 AA	164
Phosphosite 5:	COL9A1	P20849	S635	GELGPVGSPGLPGKL	77 / 9 AA	92
Phosphosite 6:	PPFIA3	O75145	S1164	AAAGALGSPGLPLRK	77 / 9 AA	133
Phosphosite 7:	COL16A1	Q07092	S1019	GDPGCVGSPGLPGPP	77 / 9 AA	158
Phosphosite 8:	COL16A1	Q07092	S1043	GPPGMRGSPGPPGPI	77 / 9 AA	158
Phosphosite 9:	COL12A1	Q99715	T2825	GLPGRTGTPGLPGPP	66 / 9 AA	333
Phosphosite 10:	Bright	Q99856	S372	GAHGMLSSPKLPVSS	66 / 9 AA	63
Phosphosite 11:	COL19A1	Q14993	S1093	PGIGLPGSPGLPGTS	77 / 9 AA	115
Phosphosite 12:	COL4A3	Q01955	S104	GLPGFSGSPGLPGTP	77 / 9 AA	162
Phosphosite 13:	COL22A1	Q8NFW1	S1355	GSKGENGSPGLPGFL	77 / 9 AA	161
Phosphosite 14:	COL4A4	P53420	S440	GKPGKPGSPGLPGAP	77 / 9 AA	164
Phosphosite 15:	COL4A1	P02462	S1095	GIPGMPGSPGLKGSP	87 / 8 AA	161
Phosphosite 16:	COL24A1	Q17RW2	S595	GFAGNIGSPGYPGRQ	77 / 9 AA	175
Phosphosite 17:	COL7A1	Q02388	S2279	GSPGVPGSPGLPGPV	77 / 9 AA	295
Phosphosite 18:	CREBBP	Q92793	S2307	QMKQQIGSPGQPNPM	75 / 8 AA	265
Phosphosite 19:	COL4A5	P29400	S1055	GVPGQPGSPGLPGQK	77 / 9 AA	161
Phosphosite 20:	COL4A2	P08572	S1475	GAPGRPGSPGLPGMP	77 / 9 AA	168