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:	CFHR3
Human P-Site:	T221
P-Site Sequence:	PPISNGDTTSFLLKV
UniProt:	Q02985
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CFHR3	Q02985	T221	PPISNGDTTSFLLKV	100 / 9 AA	37
Phosphosite 1:	CFHR4	Q92496	T222	PPISNGDTTSFLLKV	100 / 9 AA	37
Phosphosite 2:	CFHR5	Q9BXR6	T460	PSINNGDTTSFPLSV	87 / 8 AA	64
Phosphosite 3:	CFHR5	Q9BXR6	T461	SINNGDTTSFPLSVY	100 / 7 AA	64
Phosphosite 4:	CFHR1	Q03591	T220	PIDNGDITSFPLSVY	85 / 7 AA	38
Phosphosite 5:	CFH	P08603	T1121	PIDNGDITSFPLSVY	85 / 7 AA	139
Phosphosite 6:	DENND5B	Q6ZUT9	T168	SLDEGDTTSLLKLQR	75 / 8 AA	145
Phosphosite 7:	CXXC6	Q8NFU7	T361	NQQEVSDTTSFLGQA	85 / 7 AA	235
Phosphosite 8:	CASC5	Q8NG31	S207	STKIDTTSFLANLKL	100 / 6 AA	265
Phosphosite 9:	CXXC6	Q8NFU7	S363	QEVSDTTSFLGQAFG	100 / 6 AA	235
Phosphosite 10:	DUSP27	Q5VZP5	T675	SVSADGDTTSVLSTQ	66 / 9 AA	130
Phosphosite 11:	DENND5B	Q6ZUT9	T167	SSLDEGDTTSLLKLQ	75 / 8 AA	145
Phosphosite 12:	DIDO1	Q9BTC0	T1046	RSPPEGDTTLFLSRL	66 / 9 AA	244
Phosphosite 13:	DENND5B	Q6ZUT9	S169	LDEGDTTSLLKLQRY	85 / 7 AA	145
Phosphosite 14:	CASC5	Q8NG31	T205	EKSTKIDTTSFLANL	100 / 6 AA	265
Phosphosite 15:	CFHR5	Q9BXR6	S462	INNGDTTSFPLSVYP	100 / 6 AA	64
Phosphosite 16:	CD2AP	Q9Y5K6	T560	SSASKANTTAFLTPL	55 / 9 AA	71
Phosphosite 17:	DUSP27	Q5VZP5	T676	VSADGDTTSVLSTQS	75 / 8 AA	130
Phosphosite 18:	SPATA20	Q8TB22	S740	ILADGDPSSFLSRQL	62 / 8 AA	88
Phosphosite 19:	DIDO1	Q9BTC0	T1047	SPPEGDTTLFLSRLS	75 / 8 AA	244
Phosphosite 20:	CCDC88A	Q3V6T2	T1559	QLVNNKDTTSFEDIS	75 / 8 AA	216