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:	S819
P-Site Sequence:	GQGPPGLSGPPGIKG
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	S819	GQGPPGLSGPPGIKG	100 / 9 AA	161
Phosphosite 1:	COL10A1	Q03692	T337	LPGKPGLTGPPGNMG	87 / 8 AA	66
Phosphosite 2:	COL11A2	P13942	T528	PRGPQGLTGPPGKAG	77 / 9 AA	172
Phosphosite 3:	COL4A2	P08572	T1157	QTGFPGLTGPPGSQG	87 / 8 AA	168
Phosphosite 4:	COL4A1	P02462	T202	PVGPPGFTGPPGPPG	77 / 9 AA	161
Phosphosite 5:	COL7A1	Q02388	T2495	QEGPRGLTGPPGSRG	77 / 9 AA	295
Phosphosite 6:	COL4A5	P29400	S996	DPGQPGLSGQPGLPG	77 / 9 AA	161
Phosphosite 7:	COL4A6	Q14031	S273	PKGFPGISGPPGFPG	87 / 8 AA	164
Phosphosite 8:	COL9A2	Q14055	S363	PQGLPGFSGPPGKEG	87 / 8 AA	65
Phosphosite 9:	COL1A2	P08123	S804	PPGPSGISGPPGPPG	77 / 9 AA	129
Phosphosite 10:	COL4A2	P08572	Y835	PSGQPGLYGPPGLHG	87 / 8 AA	168
Phosphosite 11:	EMID2	Q96A83	T207	PAGPPGQTGPPGPAG	77 / 9 AA	45
Phosphosite 12:	COL16A1	Q07092	S705	TTGRPGLSGEPGVQG	77 / 9 AA	158
Phosphosite 13:	COL4A4	P53420	S1238	PPGPPGSSGPPGPAG	88 / 9 AA	164
Phosphosite 14:	COL4A4	P53420	S1126	RPGPPGSSGPPGCPG	88 / 9 AA	164
Phosphosite 15:	COL22A1	Q8NFW1	S1053	VAGPPGPSGPPGDKG	88 / 9 AA	161
Phosphosite 16:	COL4A5	P29400	S1136	PPGPKGISGPPGNPG	77 / 9 AA	161
Phosphosite 17:	COL1A2	P08123	S291	EVGLPGLSGPVGPPG	87 / 8 AA	129
Phosphosite 18:	COL27A1	Q8IZC6	S699	DMGLPGLSGNPGPPG	87 / 8 AA	187
Phosphosite 19:	COL8A2	P25067	T518	VPGSPGITGPPGPPG	75 / 8 AA	67
Phosphosite 20:	ZNF628	Q5EBL2	T951	ETLPPGLTEPPATGP	66 / 9 AA	110