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:	S513
P-Site Sequence:	GLPGRQGSKGDLGLP
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	S513	GLPGRQGSKGDLGLP	100 / 9 AA	164
Phosphosite 1:	IGFN1	Q86VF2	S65	PEVRWQNSKGDLSDS	75 / 8 AA	138
Phosphosite 2:	C1QTNF6	Q9BXI9	S106	GEPGPQGSKGDKGEM	87 / 8 AA	29
Phosphosite 3:	SHC1	P29353	S80	PAGGRPGSKGEPGRA	75 / 8 AA	63
Phosphosite 4:	WNK1	Q9H4A3	S2270	NLSGRRGSKGHMNYE	66 / 9 AA	251
Phosphosite 5:	CACNA1I	Q9P0X4	S1887	CPPGRKDSKGELDPP	66 / 9 AA	245
Phosphosite 6:	CTTNBP2	Q8WZ74	Y362	GIDRQASYGDLIGAS	75 / 8 AA	181
Phosphosite 7:	CTTNBP2	Q8WZ74	S361	PGIDRQASYGDLIGA	75 / 8 AA	181
Phosphosite 8:	CCBE1	Q6UXH8	S316	GAPGRDGSKGERGAP	75 / 8 AA	44
Phosphosite 9:	TRIM23	P36406	S20	VDSGRQGSRGTAVVK	85 / 7 AA	64
Phosphosite 10:	FAM43A	Q8N2R8	T107	SEAGRQGTKMKLTVS	66 / 9 AA	46
Phosphosite 11:	COL9A3	Q14050	S344	GLPGRAGSKGEKGER	75 / 8 AA	64
Phosphosite 12:	PCBP4	P57723	S262	CVIGRQGSKISEIRQ	100 / 6 AA	41
Phosphosite 13:	ANKRD62	A6NC57	S659	DHDQRQSSKRDLQLA	75 / 8 AA	105
Phosphosite 14:	KIAA1529	Q9P1Z9	S812	KLRKKQGSKEDMTRS	62 / 8 AA	198
Phosphosite 15:	COL4A1	P02462	S1303	GSPGITGSKGDMGPP	66 / 9 AA	161
Phosphosite 16:	OTOL1	A6NHN0	S333	GSRGFKGSKGELARV	66 / 9 AA	49
Phosphosite 17:	SYTL3	Q4VX76	S574	LGGTRLGSKGDTAVG	85 / 7 AA	69
Phosphosite 18:	AHNAK	Q09666	S5739	PEASISGSKGDLKSS	100 / 6 AA	629
Phosphosite 19:	HFE	Q30201	S335	ILRKRQGSRGAMGHY	62 / 8 AA	40
Phosphosite 20:	DOT1L	Q8TEK3	S1024	QGPLPEASKGDLPSD	62 / 8 AA	185