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:	Y309
P-Site Sequence:	GFPGEPGYPGLIGRQ
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	Y309	GFPGEPGYPGLIGRQ	100 / 9 AA	161
Phosphosite 1:	COL4A6	Q14031	S701	GSKGEPGSPGLVHLP	77 / 9 AA	164
Phosphosite 2:	MMP12	P39900	Y414	RQMMDPGYPKLITKN	75 / 8 AA	54
Phosphosite 3:	COL1A2	P08123	Y950	GHKGERGYPGNIGPV	77 / 9 AA	129
Phosphosite 4:	COL24A1	Q17RW2	Y730	GELGEPGYPGDKGAV	100 / 7 AA	175
Phosphosite 5:	TENC1	Q63HR2	Y783	GRYGHPGYPALVTYS	66 / 9 AA	153
Phosphosite 6:	COL9A2	Q14055	Y476	GVRGEPGYPGPSGDA	100 / 7 AA	65
Phosphosite 7:	COL4A2	P08572	Y605	GPPGDPGYPGIPGTK	75 / 8 AA	168
Phosphosite 8:	COL27A1	Q8IZC6	Y1365	GEPGDPGYPGQEGVQ	75 / 8 AA	187
Phosphosite 9:	MMP1	P03956	Y411	KRSMDPGYPKMIAHD	62 / 8 AA	54
Phosphosite 10:	COL21A1	Q96P44	Y687	GSPGEPGYMGLPGIQ	87 / 8 AA	99
Phosphosite 11:	COL6A1	P12109	Y339	GVKGEMGYPGLPGCK	87 / 8 AA	109
Phosphosite 12:	BRPF3	Q9ULD4	Y1090	KCRGYPSYPALIIDP	66 / 9 AA	136
Phosphosite 13:	Peregrin	P55201	Y1099	KCRGYPSYPALIIDP	66 / 9 AA	138
Phosphosite 14:	BRD1	O95696	Y943	KCSGYPSYPALIIDP	66 / 9 AA	120
Phosphosite 15:	COL6A3	P12111	Y2360	GQKGDPGYPGPAGPK	85 / 7 AA	344
Phosphosite 16:	COL16A1	Q07092	Y1091	GPPGQPGYPGATGPP	85 / 7 AA	158
Phosphosite 17:	COL4A5	P29400	Y320	GLPGDPGYPGEPGRD	85 / 7 AA	161
Phosphosite 18:	VTN	P04004	Y192	EKAVRPGYPKLIRDV	85 / 7 AA	54
Phosphosite 19:	COL19A1	Q14993	Y754	GSKGERGYPGIPGEK	75 / 8 AA	115
Phosphosite 20:	Mmp11	P24347	Y328	GGQLQPGYPALASRH	71 / 7 AA	55