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:	S157
P-Site Sequence:	DMPVFENSRAKSNGM
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	S157	DMPVFENSRAKSNGM	100 / 9 AA	37
Phosphosite 1:	SREBF1	P36956	S467	DSPVFEDSKAKPEQR	66 / 9 AA	122
Phosphosite 2:	STXBP5	Q5T5C0	S485	TSKVFEKSRNKDDRP	75 / 8 AA	128
Phosphosite 3:	MBOAT4	Q96T53	S322	RRLVFQHSRAWPLLQ	71 / 7 AA	50
Phosphosite 4:	CCDC8	Q9H0W5	S113	EFSDFETSRDKSRQG	75 / 8 AA	59
Phosphosite 5:	C330043M08Rik	Q4G0A6	S200	VKRMGENSRPKSGLI	66 / 9 AA	84
Phosphosite 6:	SMG8	Q8ND04	S603	PPVLYHNSRARSTGA	55 / 9 AA	110
Phosphosite 7:	SPATA6	Q9NWH7	S465	HRPIFENSMDKMYRN	62 / 8 AA	56
Phosphosite 8:	CASP4	P49662	T352	KVQQSFETPRAKAQM	71 / 7 AA	43
Phosphosite 9:	BRF1	Q92994	S335	IEIELENSRPKAKGG	62 / 8 AA	74
Phosphosite 10:	LYL1	P12980	S157	ARRVFTNSRERWRQQ	55 / 9 AA	30
Phosphosite 11:	TAF172	O14981	S1538	LYEDFAKSRAKCDVD	62 / 8 AA	207
Phosphosite 12:	CEP72	Q9P209	S528	DKSLEENSRLKSLLL	85 / 7 AA	72
Phosphosite 13:	SASH1	O94885	S297	EEHVFENSPVLDERS	71 / 7 AA	137
Phosphosite 14:	VEZT	Q9HBM0	S14	EEVVFENSPLYQYLQ	83 / 6 AA	89
Phosphosite 15:	CCDC8	Q9H0W5	T112	SEFSDFETSRDKSRQ	71 / 7 AA	59
Phosphosite 16:	SPTB	P11277	S1476	RRKKQLESSRAKLQI	71 / 7 AA	246
Phosphosite 17:	PDGFB	P01127	S107	RTEVFEISRRLIDRT	83 / 6 AA	27
Phosphosite 18:	CABIN1	Q9Y6J0	S2122	HPGKPEPSRAKSRPL	85 / 7 AA	246
Phosphosite 19:	TRIM37	O94972	S784	AVDPGENSRSKGDCQ	71 / 7 AA	108
Phosphosite 20:	C18orf54	Q8IYD9	S263	DDSPQQTSRAKSAKG	71 / 7 AA	42