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:	COL4A2
Human P-Site:	S467
P-Site Sequence:	GFPGLPGSPGARGPK
UniProt:	P08572
Intern. Prot. ID:	IPI00306322

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL4A2	P08572	S467	GFPGLPGSPGARGPK	100 / 9 AA	168
Phosphosite 1:	COL4A5	P29400	T1111	GLPGLPGTPGAKGQP	77 / 9 AA	161
Phosphosite 2:	COL19A1	Q14993	S1107	SALGLPGSPGAPGPQ	100 / 8 AA	115
Phosphosite 3:	COL22A1	Q8NFW1	S1035	GAPGIPGSPGSRGDP	77 / 9 AA	161
Phosphosite 4:	CO3A1	P02461	S346	GTAGFPGSPGAKGEV	77 / 9 AA	139
Phosphosite 5:	COL5A2	P05997	S283	GEVGFAGSPGARGFP	77 / 9 AA	145
Phosphosite 6:	ZDHHC18	Q9NUE0	S19	GAAPLPASPGARRPG	87 / 8 AA	42
Phosphosite 7:	COL1A2	P08123	S878	GILGLPGSRGERGLP	77 / 9 AA	129
Phosphosite 8:	COL7A1	Q02388	S1431	GLPGLPGSPGPQGPV	77 / 9 AA	295
Phosphosite 9:	COL1A2	P08123	S401	GPPGLRGSPGSRGLP	77 / 9 AA	129
Phosphosite 10:	COL24A1	Q17RW2	S982	GLQGLPGSTGDRGLP	77 / 9 AA	175
Phosphosite 11:	COL24A1	Q17RW2	S1346	GSSGLPGSPGIQGPK	77 / 9 AA	175
Phosphosite 12:	COL4A1	P02462	T1021	GGMGLPGTPGEKGVP	66 / 9 AA	161
Phosphosite 13:	SIRT3	Q9NTG7	S53	VSAGLRGSHGARGEP	77 / 9 AA	44
Phosphosite 14:	COL14A1	Q05707	T1688	GNAGVPGTPGERGLT	66 / 9 AA	194
Phosphosite 15:	COL1A2	P08123	S455	GPRGLPGSPGNIGPA	100 / 7 AA	129
Phosphosite 16:	COL4A1	P02462	S1226	GQPGLPGSPGHATEG	100 / 7 AA	161
Phosphosite 17:	COL27A1	Q8IZC6	S770	GLFGLPGSDGERGLP	77 / 9 AA	187
Phosphosite 18:	COL4A1	P02462	S1077	GIAGFPGSPGEKGEK	66 / 9 AA	161
Phosphosite 19:	COL5A1	P20908	S1454	GEQGLPGSPGPDGPP	87 / 8 AA	184
Phosphosite 20:	FAM123C	Q8N944	S120	GSASFPGSPGSRRMI	75 / 8 AA	90