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:	S1077
P-Site Sequence:	GIAGFPGSPGEKGEK
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	S1077	GIAGFPGSPGEKGEK	100 / 9 AA	161
Phosphosite 1:	CO3A1	P02461	S346	GTAGFPGSPGAKGEV	88 / 9 AA	139
Phosphosite 2:	COL4A1	P02462	T753	GLPGIPGTPGEKGSI	77 / 9 AA	161
Phosphosite 3:	COLQ	Q9Y215	S181	GSKGYPGSRGEKGSR	77 / 9 AA	48
Phosphosite 4:	COL4A1	P02462	T1021	GGMGLPGTPGEKGVP	77 / 9 AA	161
Phosphosite 5:	NIBP	Q96Q05	S953	NFESFPESPGEKGQF	77 / 9 AA	129
Phosphosite 6:	NIBP	Q96Q05	S1051	NFESFPESPGEKGQF	77 / 9 AA	129
Phosphosite 7:	FCN3	O75636	S52	SCPGAPGSPGEKGAP	88 / 9 AA	33
Phosphosite 8:	COL4A1	P02462	S1161	GSDGIPGSAGEKGEP	77 / 9 AA	161
Phosphosite 9:	COL6A3	P12111	S2126	GDKGLPGSSGEKGNP	77 / 9 AA	344
Phosphosite 10:	COL18A1	P39060	T842	GPQGFPGTPGDVGPK	75 / 8 AA	178
Phosphosite 11:	COL16A1	Q07092	S394	GPSGLPGSTGEKGQK	77 / 9 AA	158
Phosphosite 12:	EYS	Q5T1H1	S488	WQLGFAGSEGEKCQG	77 / 9 AA	351
Phosphosite 13:	COL4A3	Q01955	S1147	GLPGFPGSPGPMGIR	77 / 9 AA	162
Phosphosite 14:	COL4A2	P08572	S1210	GTKGFPGSPGSDIHG	100 / 7 AA	168
Phosphosite 15:	COL19A1	Q14993	S302	GLPGAPGSPGQKGHK	77 / 9 AA	115
Phosphosite 16:	COL15A1	P39059	S997	GSWGLPGSKGEKGDQ	77 / 9 AA	142
Phosphosite 17:	COL5A3	P25940	S1281	GVSGIDGSPGEKGDP	77 / 9 AA	172
Phosphosite 18:	COL4A1	P02462	S596	GGVGFPGSRGDTGPP	66 / 9 AA	161
Phosphosite 19:	COL5A2	P05997	S283	GEVGFAGSPGARGFP	66 / 9 AA	145
Phosphosite 20:	COL4A5	P29400	S461	GPPGPPGSPGDKGLQ	77 / 9 AA	161