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:	CD55
Human P-Site:	S138
P-Site Sequence:	PGYRREPSLSPKLTC
UniProt:	P08174
Intern. Prot. ID:	IPI00216550

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CD55	P08174	S138	PGYRREPSLSPKLTC	100 / 9 AA	41
Phosphosite 1:	CD55	P08174	S140	YRREPSLSPKLTCLQ	100 / 7 AA	41
Phosphosite 2:	HECW1	Q76N89	S937	LDLRREGSLSPVNSQ	87 / 8 AA	180
Phosphosite 3:	dematin	Q08495	S85	LPRSRERSLSPKSTS	87 / 8 AA	46
Phosphosite 4:	SRRM1	Q8IYB3	S655	VTKRRSPSLSSKHRK	77 / 9 AA	102
Phosphosite 5:	CEP110	O43303	S372	PSPEPSMSPKMHRRR	85 / 7 AA	113
Phosphosite 6:	RPAP3	Q9H6T3	S576	YLKQIEPSLYPKLFQ	66 / 9 AA	76
Phosphosite 7:	CEP110	O43303	S370	KLPSPEPSMSPKMHR	85 / 7 AA	113
Phosphosite 8:	SHROOM3	Q8TF72	S1145	LSSLREPSLQPRREA	75 / 8 AA	217
Phosphosite 9:	IL10RA	Q13651	S378	GICLQEPSLSPSTGP	85 / 7 AA	63
Phosphosite 10:	RPAP3	Q9H6T3	Y578	KQIEPSLYPKLFQKN	85 / 7 AA	76
Phosphosite 11:	BNC2	Q6ZN30	S356	GLRLREPSLSTQNEY	100 / 6 AA	122
Phosphosite 12:	MAF1	Q9H063	S123	HEFSREPSLSWVVNA	100 / 6 AA	29
Phosphosite 13:	BRDT	Q58F21	S543	IIQSREPSLSNSNPD	100 / 6 AA	108
Phosphosite 14:	TJP1	Q07157	S166	RSASRERSLSPRSDR	75 / 8 AA	195
Phosphosite 15:	ARHGAP17	Q68EM7	S665	GTSQHPPSLSPKPPT	66 / 9 AA	95
Phosphosite 16:	NFAT4	Q12968	S161	EPSYRESSLSPSPAS	85 / 7 AA	116
Phosphosite 17:	NFAT4	Q12968	S160	LEPSYRESSLSPSPA	85 / 7 AA	116
Phosphosite 18:	MARVELD2	Q8N4S9	S387	QQEINEPSLSSKRKM	85 / 7 AA	64
Phosphosite 19:	EIF3A	Q14152	S949	DDEDREPSLRPDDDR	75 / 8 AA	167
Phosphosite 20:	KIAA0552	O60299	S139	PPQYREPSHPPKLLA	75 / 8 AA	72