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:	S764
P-Site Sequence:	FPGERGNSGEHGEIG
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	S764	FPGERGNSGEHGEIG	100 / 9 AA	162
Phosphosite 1:	C1QTNF2	Q9BXJ5	S78	HDGDRGDSGEEGPPG	66 / 9 AA	30
Phosphosite 2:	KIF1B	O60333	S590	FRSERSNSGEVIVTL	85 / 7 AA	204
Phosphosite 3:	COL1A1	P02452	S433	PPGPKGNSGEPGAPG	75 / 8 AA	139
Phosphosite 4:	VAV3	Q9UKW4	S567	DNCGRVNSGEQGTLK	75 / 8 AA	98
Phosphosite 5:	COL10A1	Q03692	S501	PPGPRGHSGEPGLPG	75 / 8 AA	66
Phosphosite 6:	COL4A6	Q14031	S563	MPGDRGDSGSQGFRG	55 / 9 AA	164
Phosphosite 7:	DLG3	Q92796	S139	IVLERGNSGLGFSIA	100 / 6 AA	90
Phosphosite 8:	DLG2	Q15700	S106	ITLERGNSGLGFSIA	100 / 6 AA	98
Phosphosite 9:	DLG1	Q12959	S232	ITLERGNSGLGFSIA	100 / 6 AA	100
Phosphosite 10:	DLG4	P78352	S73	ITLERGNSGLGFSIA	100 / 6 AA	80
Phosphosite 11:	LEO1	Q8WVC0	S53	DQDERGDSGQPSNKE	62 / 8 AA	75
Phosphosite 12:	SPINK5	Q9NQ38	T838	NTGERSNTGERSNDK	55 / 9 AA	121
Phosphosite 13:	RSRC2	Q7L4I2	S104	KGRERLNSSENGEDR	66 / 9 AA	51
Phosphosite 14:	COL6A2	P12110	S501	DAGPRGDSGQPGPKG	62 / 8 AA	109
Phosphosite 15:	HSPA12A	O43301	S420	YKKFRGHSVEHALRK	62 / 8 AA	75
Phosphosite 16:	COL6A3	P12111	S2346	IRGRRGNSGPPGIVG	75 / 8 AA	344
Phosphosite 17:	USP42	Q9H9J4	S962	SRRERSSSGEPARES	55 / 9 AA	146
Phosphosite 18:	NIPBL	Q6KC79	S883	DSRERPSSGEQKSRP	62 / 8 AA	316
Phosphosite 19:	COL16A1	Q07092	S1146	ERGPQGNSGEKGDQG	75 / 8 AA	158
Phosphosite 20:	NIPBL	Q6KC79	S882	GDSRERPSSGEQKSR	62 / 8 AA	316