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:	S719
P-Site Sequence:	GFPGTKGSLGCPGKM
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	S719	GFPGTKGSLGCPGKM	100 / 9 AA	162
Phosphosite 1:	GPRIN1	Q7Z2K8	S90	CSDGPRGSLACPSPT	66 / 9 AA	102
Phosphosite 2:	USH1C	Q9Y6N9	S198	ESGGVRGSLGSPGNR	66 / 9 AA	62
Phosphosite 3:	SPHK2	Q9NRA0	S594	MERGSHFSLGCPQLG	66 / 9 AA	69
Phosphosite 4:	C19orf57	Q0VDD7	S328	EGEGTHSSLGCSSLG	66 / 9 AA	70
Phosphosite 5:	COL11A2	P13942	S812	GRQGPKGSLGFPGFP	77 / 9 AA	172
Phosphosite 6:	C19orf57	Q0VDD7	S327	REGEGTHSSLGCSSL	75 / 8 AA	70
Phosphosite 7:	VPS37D	Q86XT2	S228	PVPPLKGSPGCPLGP	85 / 7 AA	28
Phosphosite 8:	ZDBF2	Q9HCK1	T294	KFHERMGTKGSLRVK	100 / 6 AA	266
Phosphosite 9:	SOX14	O95416	S179	YQNGAFGSLSCPSQH	66 / 9 AA	26
Phosphosite 10:	ZDBF2	Q9HCK1	S297	ERMGTKGSLRVKSPS	100 / 6 AA	266
Phosphosite 11:	POLI	Q9UNA4	S532	EKFQGKGSVSCPLHA	71 / 7 AA	80
Phosphosite 12:	POLI	Q9UNA4	S534	FQGKGSVSCPLHASR	71 / 7 AA	80
Phosphosite 13:	COL4A3	Q01955	T716	GDQGFPGTKGSLGCP	100 / 6 AA	162
Phosphosite 14:	COL22A1	Q8NFW1	S534	GEKGEKGSLGLPGPP	77 / 9 AA	161
Phosphosite 15:	NHS	Q6T4R5	S726	PERPKADSLGCPSFT	83 / 6 AA	177
Phosphosite 16:	SOX14	O95416	S181	NGAFGSLSCPSQHTH	83 / 6 AA	26
Phosphosite 17:	XRCC3	O43542	S83	PTQHQRLSLGCPVLD	100 / 5 AA	38
Phosphosite 18:	SLC25A29	Q8N8R3	S134	PARTYKGSLDCLAQI	83 / 6 AA	32
Phosphosite 19:	GORASP1	Q9BQQ3	S189	AAWGGEGSLGCGIGY	75 / 8 AA	46
Phosphosite 20:	HIPK3	Q9H422	S893	SLRECKGSLDCEACQ	83 / 6 AA	134