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:	COL4A6
Human P-Site:	Y821
P-Site Sequence:	TPGSSGPYGIKGKSG
UniProt:	Q14031
Intern. Prot. ID:	IPI00028348

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL4A6	Q14031	Y821	TPGSSGPYGIKGKSG	100 / 9 AA	164
Phosphosite 1:	HOXA9	P31269	Y130	GLPSSRPYGIKPEPL	87 / 8 AA	30
Phosphosite 2:	GPR98	Q8WXG9	Y786	SPASRGPYVIKEGES	75 / 8 AA	693
Phosphosite 3:	COL28A1	Q2UY09	Y315	DKGSPGPYGPKGPRG	77 / 9 AA	117
Phosphosite 4:	piccolo	Q9Y6V0	Y2913	QYDRSGPYGYRGIGG	66 / 9 AA	567
Phosphosite 5:	BPTF	Q12830	Y1956	KRRDVGPYGIRSEYC	83 / 6 AA	338
Phosphosite 6:	PHF1	O43189	Y169	GMKLSLPYGLKGLDW	75 / 8 AA	62
Phosphosite 7:	EIF4A3	P38919	Y371	RIGRSGRYGRKGVAI	66 / 9 AA	47
Phosphosite 8:	ZNRF2	Q8NHG8	Y111	PNSSSGPYGSQDSVH	100 / 6 AA	24
Phosphosite 9:	IVNS1ABP	Q9Y6Y0	Y474	IVGGSDPYGQKGLKN	75 / 8 AA	72
Phosphosite 10:	PGRMC2	O15173	Y143	FYGPAGPYGIFAGRD	71 / 7 AA	24
Phosphosite 11:	ARHGAP20	Q9P2F6	Y264	LIGHEYPYGIKMSHL	100 / 5 AA	133
Phosphosite 12:	ZNRF2	Q8NHG8	S108	FSIPNSSSGPYGSQD	100 / 6 AA	24
Phosphosite 13:	COL10A1	Q03692	Y123	KPGERGPYGPKGDVG	75 / 8 AA	66
Phosphosite 14:	CAPN1	P07384	T80	LGPNSSKTYGIKWKR	75 / 8 AA	82
Phosphosite 15:	HNRNPA1L2	Q32P51	S286	GNFGGRSSGPYGGGG	100 / 6 AA	34
Phosphosite 16:	HNRNPA1	P09651	S338	GNFGGRSSGPYGGGG	100 / 6 AA	39
Phosphosite 17:	CAPN1	P07384	Y81	GPNSSKTYGIKWKRP	75 / 8 AA	82
Phosphosite 18:	ESYT2	A0FGR8	Y415	VKGKSDPYGIIRVGN	83 / 6 AA	102
Phosphosite 19:	HNRNPA1L2	Q32P51	Y289	GGRSSGPYGGGGQYF	100 / 6 AA	34
Phosphosite 20:	HNRNPA1	P09651	Y341	GGRSSGPYGGGGQYF	100 / 6 AA	39