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:	Y117
P-Site Sequence:	TPGNTGPYGLVGVPG
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	Y117	TPGNTGPYGLVGVPG	100 / 9 AA	162
Phosphosite 1:	FRY	Q5TBA9	Y2963	TLGQTGTYALVGSNQ	75 / 8 AA	339
Phosphosite 2:	CHI3L2	Q15782	Y377	KSCNQGPYPLVQAVK	75 / 8 AA	44
Phosphosite 3:	COL25A1	Q9BXS0	Y585	EPGPRGPYGLPGKDG	85 / 7 AA	65
Phosphosite 4:	Myomesin 1	P52179	Y1644	STADSGKYGLVVKNK	62 / 8 AA	188
Phosphosite 5:	CNTN1	Q12860	S796	NKGDGPYSLVAVINS	71 / 7 AA	113
Phosphosite 6:	C3orf48	A8MPX8	Y407	VISSNEPYGLVEGQV	62 / 8 AA	72
Phosphosite 7:	IL-21R	Q9HBE5	Y371	SEERDRPYGLVSIDT	83 / 6 AA	59
Phosphosite 8:	C17orf47	Q8NEP4	Y253	EESETGPYGPIPSKP	62 / 8 AA	63
Phosphosite 9:	CNTN1	Q12860	Y795	NNKGDGPYSLVAVIN	71 / 7 AA	113
Phosphosite 10:	TSNAX	Q99598	Y237	FIGNTGPYEVSKKLY	71 / 7 AA	33
Phosphosite 11:	URP2	Q86UX7	Y504	SAEGLNPYGLVAPRF	83 / 6 AA	76
Phosphosite 12:	COL9A3	Q14050	S459	DKGELGPSGLVGPKG	85 / 7 AA	64
Phosphosite 13:	C17orf47	Q8NEP4	T250	VPVEESETGPYGPIP	83 / 6 AA	63
Phosphosite 14:	POLR3H	Q9Y535	Y184	LPKKEAPYTLVGSIS	71 / 7 AA	23
Phosphosite 15:	POLR3H	Q9Y535	T185	PKKEAPYTLVGSISE	71 / 7 AA	23
Phosphosite 16:	COL7A1	Q02388	S2235	LPGPPGPSGLVGPQG	85 / 7 AA	295
Phosphosite 17:	ABCF3	Q9NUQ8	Y206	NLAWGRRYGLVGRNG	83 / 6 AA	80
Phosphosite 18:	ENaC beta	P51168	Y604	RSPNTGPYPSEQALP	100 / 5 AA	73
Phosphosite 19:	ABCF1	Q8NE71	Y332	YIVAGRRYGLVGPNG	83 / 6 AA	96
Phosphosite 20:	MAPKBP1	O60336	Y1053	EEGGMGPYGLQEGSP	83 / 6 AA	164