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:	COL4A4
Human P-Site:	S547
P-Site Sequence:	LPGKHGASGPPGNKG
UniProt:	P53420
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL4A4	P53420	S547	LPGKHGASGPPGNKG	100 / 9 AA	164
Phosphosite 1:	COL14A1	Q05707	S1562	LPGKDGSSGPPGPPG	77 / 9 AA	194
Phosphosite 2:	TNIP1	Q15025	S261	NGNKEGASGRPGSPK	77 / 9 AA	72
Phosphosite 3:	COL6A3	P12111	S2346	IRGRRGNSGPPGIVG	66 / 9 AA	344
Phosphosite 4:	COL4A1	P02462	S237	DKGDQGVSGPPGVPG	66 / 9 AA	161
Phosphosite 5:	TROAP	Q12815	S630	QPSTQGQSGPPGPCP	66 / 9 AA	84
Phosphosite 6:	COL24A1	Q17RW2	S764	DPGLQGPSGPPGPEG	75 / 8 AA	175
Phosphosite 7:	COL14A1	Q05707	S1561	GLPGKDGSSGPPGPP	75 / 8 AA	194
Phosphosite 8:	COL2A1	P02458	S1154	PSGDQGASGPAGPSG	66 / 9 AA	142
Phosphosite 9:	COL4A3	Q01955	S374	ARGPQGPSGPPGVPG	75 / 8 AA	162
Phosphosite 10:	COL2A1	P02458	S935	PKGARGDSGPPGRAG	75 / 8 AA	142
Phosphosite 11:	COL1A2	P08123	S612	PIGSRGPSGPPGPDG	75 / 8 AA	129
Phosphosite 12:	WIPF2	Q8TF74	S174	STGMKHSSSAPPPPP	62 / 8 AA	46
Phosphosite 13:	COL1A2	P08123	S426	PPGSRGASGPAGVRG	75 / 8 AA	129
Phosphosite 14:	COL16A1	Q07092	T1095	QPGYPGATGPPGLPG	85 / 7 AA	158
Phosphosite 15:	ATN1	P54259	S502	QQQHHGNSGPPPPGA	85 / 7 AA	125
Phosphosite 16:	FAM149A	A5PLN7	S512	HAHADGASGPPSGHA	85 / 7 AA	83
Phosphosite 17:	COL11A2	P13942	S1008	LKGNEGPSGPPGPAG	66 / 9 AA	172
Phosphosite 18:	WIPF2	Q8TF74	S175	TGMKHSSSAPPPPPP	62 / 8 AA	46
Phosphosite 19:	COL8A2	P25067	S254	APGDKGESGPPGVPG	85 / 7 AA	67
Phosphosite 20:	CIC	Q96RK0	S132	PTTEEEASGPPGEPR	100 / 6 AA	164