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:	S318
P-Site Sequence:	GDPGSYGSPGFPGLK
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	S318	GDPGSYGSPGFPGLK	100 / 9 AA	164
Phosphosite 1:	CUBN	O60494	S1404	GATGSFSSPGFPNRY	77 / 9 AA	399
Phosphosite 2:	ZC3H6	P61129	S553	SMGGAYHSPGFPGHV	77 / 9 AA	132
Phosphosite 3:	COL4A4	P53420	Y316	PRGDPGSYGSPGFPG	100 / 7 AA	164
Phosphosite 4:	RORC	P51449	S253	QGPDSYGSPSFRSTP	66 / 9 AA	58
Phosphosite 5:	CCBE1	Q6UXH8	S266	GSPGPKGSPGFPGMP	77 / 9 AA	44
Phosphosite 6:	COL4A1	P02462	S300	GDKGEKGSPGFPGEP	77 / 9 AA	161
Phosphosite 7:	COL28A1	Q2UY09	S353	GPPGPYGSPGAPGIG	77 / 9 AA	117
Phosphosite 8:	CUBN	O60494	S1403	SGATGSFSSPGFPNR	75 / 8 AA	399
Phosphosite 9:	CSMD2	Q7Z408	S39	GPNGTVESPGFPYGY	66 / 9 AA	380
Phosphosite 10:	COL24A1	Q17RW2	S595	GFAGNIGSPGYPGRQ	66 / 9 AA	175
Phosphosite 11:	MASP2	O00187	S32	PVFGRLASPGFPGEY	66 / 9 AA	76
Phosphosite 12:	CUBN	O60494	S3524	GDRGSFTSPGYPGTY	66 / 9 AA	399
Phosphosite 13:	COL4A6	Q14031	S666	IPGSYGPSGFPGTPG	75 / 8 AA	164
Phosphosite 14:	TLL1	O43897	S362	ESNGNLSSPGFPNGY	66 / 9 AA	115
Phosphosite 15:	ZNF608	Q9ULD9	S1379	SYPGAYLSPGFHYPV	66 / 9 AA	162
Phosphosite 16:	NUPL2	O15504	S230	SQAATFMSPGFPVNN	55 / 9 AA	45
Phosphosite 17:	TRAD	O60229	S2296	KISTSNGSPGFEYHQ	85 / 7 AA	340
Phosphosite 18:	K10	P13645	S91	SFRGSYGSSSFGGSY	75 / 8 AA	59
Phosphosite 19:	COL4A1	P02462	S656	GAEGLPGSPGFPGPQ	100 / 6 AA	161
Phosphosite 20:	DNAJA3	Q96EY1	S159	KQYDAYGSAGFDPGA	62 / 8 AA	53