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:	CFHR1
Human P-Site:	Y39
P-Site Sequence:	ILYDEEKYKPFSQVP
UniProt:	Q03591
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CFHR1	Q03591	Y39	ILYDEEKYKPFSQVP	100 / 9 AA	38
Phosphosite 1:	CFHR2	P36980	Y39	ILYDEEKYKPFSQVP	100 / 9 AA	31
Phosphosite 2:	CFHR5	Q9BXR6	Y39	FLYDEEDYNPFSQVP	77 / 9 AA	64
Phosphosite 3:	SAMD9	Q5K651	Y505	LDLDSEKYKPFDPSS	87 / 8 AA	184
Phosphosite 4:	REXO4	Q9GZR2	Y350	KIRDTQKYKPFKSQV	75 / 8 AA	47
Phosphosite 5:	IL4R	P24394	Y631	ASSGEEGYKPFQDLI	75 / 8 AA	90
Phosphosite 6:	CAPN6	Q9Y6Q1	Y212	TELVEEKYKLFGELY	75 / 8 AA	75
Phosphosite 7:	AP3M1	Q9Y2T2	Y399	LDMYGEKYKPFKGVK	100 / 6 AA	47
Phosphosite 8:	AP3M2	P53677	Y399	LDMYGEKYKPFKGIK	100 / 6 AA	47
Phosphosite 9:	KIAA0513	O60268	Y398	GNLDEEQYKLLSDHI	66 / 9 AA	47
Phosphosite 10:	OR7A5	Q15622	Y235	ISSAQGKYKAFSTCA	55 / 9 AA	36
Phosphosite 11:	OR7A10	O76100	Y235	ISSAQGKYKAFSTCA	55 / 9 AA	34
Phosphosite 12:	OR7A17	O14581	Y235	ISSAQGKYKAFSTCA	55 / 9 AA	34
Phosphosite 13:	OR7E24	Q6IFN5	Y253	VPTSDGKYKAFSTCG	62 / 8 AA	38
Phosphosite 14:	SFRS8	Q12872	Y133	EARQEEEYKRFSEAL	66 / 9 AA	105
Phosphosite 15:	HERV-K_19q12 provirus ancestral Gag polyprotein	Q9YNA8	Y307	PPTVEARYKSFSIKM	62 / 8 AA	74
Phosphosite 16:	ERVK6	Q7LDI9	Y307	PPTVEARYKSFSIKK	62 / 8 AA	74
Phosphosite 17:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	Y307	PPTVEARYKSFSIKM	62 / 8 AA	74
Phosphosite 18:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	Y307	PPTVEARYKSFSIKM	62 / 8 AA	74
Phosphosite 19:	HERV-K_1q22 provirus ancestral Gag polyprotein	P63130	Y307	PPTVEARYKSFSIKM	62 / 8 AA	74
Phosphosite 20:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	Y307	PPTVEARYKSFSIKI	62 / 8 AA	124