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:	CFHR4
Human P-Site:	Y43
P-Site Sequence:	YKSLRRLYFPAAAGQ
UniProt:	Q92496
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CFHR4	Q92496	Y43	YKSLRRLYFPAAAGQ	100 / 9 AA	37
Phosphosite 1:	CFHR3	Q02985	Y42	HENMRRPYFPVAVGK	66 / 9 AA	37
Phosphosite 2:	CFH	P08603	Y344	HENMRRPYFPVAVGK	66 / 9 AA	139
Phosphosite 3:	ARX	Q96QS3	Y89	PPKLRRLYGPGGGRL	66 / 9 AA	58
Phosphosite 4:	GJE1	A6NN92	Y200	EIIFRRLYFPFRQ__	85 / 7 AA	24
Phosphosite 5:	NOX4	Q9NPH5	Y458	PYKLRRLYFIWVCRD	100 / 6 AA	67
Phosphosite 6:	GNPTAB	Q3T906	T789	SERLQRLTFPAVSVK	66 / 9 AA	144
Phosphosite 7:	BTBD9	Q96Q07	Y378	CRSWQKLYFPARVCR	62 / 8 AA	69
Phosphosite 8:	TG	P01266	Y376	QQALSRLYFGTSGYF	55 / 9 AA	305
Phosphosite 9:	VPS13A	Q96RL7	Y2626	VIALRRNYLPALKVE	75 / 8 AA	360
Phosphosite 10:	SFXN1	Q9H9B4	Y317	HPELRRVYFNKGL__	83 / 6 AA	35
Phosphosite 11:	CKMT1A	P12532	Y47	ASERRRLYPPSAEYP	75 / 8 AA	47
Phosphosite 12:	TMEM161A	Q9NX61	S160	TVTRLYFSAEEGGER	71 / 7 AA	54
Phosphosite 13:	IFT122	Q9HBG6	Y1026	YDKLRGLYIPARFQK	75 / 8 AA	142
Phosphosite 14:	CACNA1H	O95180	Y2136	ERDLRRLYSVDAQGF	66 / 9 AA	259
Phosphosite 15:	PIGS	Q96S52	Y512	PSLLHLLYFPDDQKF	55 / 9 AA	62
Phosphosite 16:	ABCD4	O14678	Y123	TEHLHRLYFRGRAYY	62 / 8 AA	69
Phosphosite 17:	ASPN	Q9BXN1	Y156	TKKLRRLYLSHNQLS	71 / 7 AA	43
Phosphosite 18:	SLITRK5	O94991	Y463	LTNLRRLYLNGNRIE	62 / 8 AA	107
Phosphosite 19:	TG	P01266	S373	SERQQALSRLYFGTS	83 / 6 AA	305
Phosphosite 20:	LRRC24	Q50LG9	Y80	LAALRRLYLHNNSLR	71 / 7 AA	55