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:	COL4A1
Human P-Site:	S1095
P-Site Sequence:	GIPGMPGSPGLKGSP
UniProt:	P02462
Intern. Prot. ID:	IPI00743696

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL4A1	P02462	S1095	GIPGMPGSPGLKGSP	100 / 9 AA	161
Phosphosite 1:	COL4A2	P08572	T915	GIDGMPGTPGLKGDR	88 / 9 AA	168
Phosphosite 2:	COL11A2	P13942	S506	GPLGQPGSPGLKGES	88 / 9 AA	172
Phosphosite 3:	COL19A1	Q14993	S1093	PGIGLPGSPGLPGTS	87 / 8 AA	115
Phosphosite 4:	COL7A1	Q02388	S2279	GSPGVPGSPGLPGPV	87 / 8 AA	295
Phosphosite 5:	COL6A2	P12110	S404	GNSGAPGSPGVKGAK	77 / 9 AA	109
Phosphosite 6:	COL4A4	P53420	S440	GKPGKPGSPGLPGAP	87 / 8 AA	164
Phosphosite 7:	ZNF609	O15014	S698	VAQAMPNSPQLKPIQ	66 / 9 AA	151
Phosphosite 8:	TReP-132	Q96PN7	S540	SHGGMRASPNLKQEE	66 / 9 AA	132
Phosphosite 9:	COL19A1	Q14993	S520	GPPGLIGSPGLKGQQ	77 / 9 AA	115
Phosphosite 10:	CO3A1	P02461	S541	GMRGMPGSPGGPGSD	100 / 7 AA	139
Phosphosite 11:	COL4A5	P29400	S1055	GVPGQPGSPGLPGQK	87 / 8 AA	161
Phosphosite 12:	COL4A2	P08572	S1475	GAPGRPGSPGLPGMP	87 / 8 AA	168
Phosphosite 13:	C1QB	P02746	T53	GPDGQPGTPGIKGEK	66 / 9 AA	26
Phosphosite 14:	CO3A1	P02461	S346	GTAGFPGSPGAKGEV	77 / 9 AA	139
Phosphosite 15:	COL24A1	Q17RW2	S1346	GSSGLPGSPGIQGPK	66 / 9 AA	175
Phosphosite 16:	COL19A1	Q14993	S302	GLPGAPGSPGQKGHK	77 / 9 AA	115
Phosphosite 17:	COL4A2	P08572	S903	GEQGHPGSPGFKGID	77 / 9 AA	168
Phosphosite 18:	COL21A1	Q96P44	S492	GTPGVPGSPGIQGAR	66 / 9 AA	99
Phosphosite 19:	COL8A2	P25067	S514	GPPGVPGSPGITGPP	66 / 9 AA	67
Phosphosite 20:	COL4A6	Q14031	S701	GSKGEPGSPGLVHLP	87 / 8 AA	164