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:	S1272
P-Site Sequence:	GIKGDKGSMGHPGPK
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	S1272	GIKGDKGSMGHPGPK	100 / 9 AA	162
Phosphosite 1:	COL27A1	Q8IZC6	S1028	GVPGPKGSMGHPGMP	88 / 9 AA	187
Phosphosite 2:	COL27A1	Q8IZC6	S899	GKVGDKGSIGFPGPP	77 / 9 AA	187
Phosphosite 3:	COL19A1	Q14993	S990	GPPGNKGSMGSPGHQ	77 / 9 AA	115
Phosphosite 4:	COL9A3	Q14050	S410	GFQGQKGSMGDPGLP	77 / 9 AA	64
Phosphosite 5:	COL7A1	Q02388	S2564	GDPGDKGSKGEPGDK	77 / 9 AA	295
Phosphosite 6:	C1qtnf1	Q9BXJ1	S133	GPKGQKGSMGAPGER	77 / 9 AA	32
Phosphosite 7:	COL27A1	Q8IZC6	S875	GFQGDKGSQGLPGFP	77 / 9 AA	187
Phosphosite 8:	COL7A1	Q02388	S2573	GEPGDKGSAGLPGLR	77 / 9 AA	295
Phosphosite 9:	Stanniocalcin 2 (STC2)	O76061	S264	GAKGERGSKSHPNAH	55 / 9 AA	33
Phosphosite 10:	PEX5L	Q8IYB4	T188	KFHGDRNTKGHPMAE	55 / 9 AA	70
Phosphosite 11:	KIAA1539	Q7L5A3	S268	APRRRRGSLGHPTAA	71 / 7 AA	57
Phosphosite 12:	SFTPD	P35247	S92	GPKGDNGSVGEPGPK	66 / 9 AA	38
Phosphosite 13:	CCDC114	Q96M63	S556	KTSRDRGSLGHVTFG	71 / 7 AA	75
Phosphosite 14:	HNRNPF	P52597	S77	ALKKDRESMGHRYIE	62 / 8 AA	46
Phosphosite 15:	ADNP	Q9H2P0	S280	PKPQDKKSMGLPPRI	75 / 8 AA	124
Phosphosite 16:	COL16A1	Q07092	S481	GPKGDKGSSGIPGKE	77 / 9 AA	158
Phosphosite 17:	ZNF232	Q9UNY5	S204	PEPKDKGSLPQPPIT	62 / 8 AA	48
Phosphosite 18:	COL5A3	P25940	S1446	GPPGPIGSLGHPGPP	66 / 9 AA	172
Phosphosite 19:	PRPF40A	O75400	S55	GFLRRRPSMGHPGMH	71 / 7 AA	109
Phosphosite 20:	SMPD3	Q9NY59	S291	QQDGDSGSLGSPSAS	66 / 9 AA	71