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:	COL4A3
Human P-Site:	T855
P-Site Sequence:	RSGFPGETGSPGIPG
UniProt:	Q01955
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL4A3	Q01955	T855	RSGFPGETGSPGIPG	100 / 9 AA	162
Phosphosite 1:	COL5A1	P20908	T1374	DDGEPGQTGSPGPTG	87 / 8 AA	184
Phosphosite 2:	COL11A2	P13942	S1218	EKGEPGESGSPGIQG	87 / 8 AA	172
Phosphosite 3:	COL7A1	Q02388	T2212	LKGEPGETGPPGRGL	87 / 8 AA	295
Phosphosite 4:	COL16A1	Q07092	T1095	QPGYPGATGPPGLPG	66 / 9 AA	158
Phosphosite 5:	COL5A3	P25940	T910	ELGFQGQTGPPGPAG	66 / 9 AA	172
Phosphosite 6:	COL4A3	Q01955	S857	GFPGETGSPGIPGHQ	100 / 7 AA	162
Phosphosite 7:	COL4A2	P08572	T1157	QTGFPGLTGPPGSQG	77 / 9 AA	168
Phosphosite 8:	OTOL1	A6NHN0	T118	QKGEPGETGQPGPKG	87 / 8 AA	49
Phosphosite 9:	COL4A2	P08572	T874	DRGDPGDTGAPGPVG	75 / 8 AA	168
Phosphosite 10:	COL21A1	Q96P44	T679	LKGEPGATGSPGEPG	87 / 8 AA	99
Phosphosite 11:	PU.1	P17947	T164	PGLLPGETGSKKKIR	85 / 7 AA	31
Phosphosite 12:	KNL2	Q6P0N0	T330	GKTVPGETGLPGSMK	87 / 8 AA	129
Phosphosite 13:	RESP18	Q5W5W9	T126	QLLFPSETHSPLAKV	75 / 8 AA	19
Phosphosite 14:	COL5A2	P05997	T755	PSGTPGDTGPPGLQG	75 / 8 AA	145
Phosphosite 15:	LAMA2	P24043	T1514	ERCAPGYTGSPGNPG	87 / 8 AA	343
Phosphosite 16:	COL4A6	Q14031	S273	PKGFPGISGPPGFPG	66 / 9 AA	164
Phosphosite 17:	EMID2	Q96A83	T207	PAGPPGQTGPPGPAG	75 / 8 AA	45
Phosphosite 18:	RBMXL3	Q8N7X1	T1031	GLPLPMETGSPPLHD	75 / 8 AA	114
Phosphosite 19:	EVC	P57679	T79	NAQTPSETGSPSRRR	75 / 8 AA	112
Phosphosite 20:	MYO9B	Q13459	S241	CIVYPGESGSGKTQS	71 / 7 AA	244