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:	CYP27A1
Human P-Site:	Y429
P-Site Sequence:	TQFVFCHYVVSRDPT
UniProt:	Q02318
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CYP27A1	Q02318	Y429	TQFVFCHYVVSRDPT	100 / 9 AA	60
Phosphosite 1:	CYP27B1	O15528	T415	VTLCHYATSRDPAQF	71 / 7 AA	57
Phosphosite 2:	TSRC1	Q6UY14	Y597	NPGVFYQYVISSPPP	55 / 9 AA	117
Phosphosite 3:	ABAT	P80404	Y77	AVHFFCNYEESRGNY	62 / 8 AA	56
Phosphosite 4:	UGT1A7	Q9HAW7	Y176	ARGIFCHYLEEGAQC	66 / 6 AA	60
Phosphosite 5:	CUX2	O14529	Y517	GQRVFGHYVLGLSQG	62 / 8 AA	154
Phosphosite 6:	DLG3	Q92796	S678	QDYHFVVSREQMEKD	83 / 6 AA	90
Phosphosite 7:	TSRC1	Q6UY14	Y595	EENPGVFYQYVISSP	57 / 7 AA	117
Phosphosite 8:	FDFT1	P37268	Y171	SEQEWDKYCHYVAGL	80 / 5 AA	48
Phosphosite 9:	TTN	Q8WZ42	Y24681	GGSDISHYVVEKRET	50 / 8 AA	3816
Phosphosite 10:	IRS1	P35568	S486	PNGHYILSRGGNGHR	66 / 6 AA	132
Phosphosite 11:	IRS1	P35568	Y483	LTAPNGHYILSRGGN	66 / 6 AA	132
Phosphosite 12:	ATP1A3	P13637	Y549	VLGFCHYYLPEEQFP	57 / 7 AA	112
Phosphosite 13:	WDR87	Q6ZQQ6	Y747	SKRYQCHYVLPPQLQ	57 / 7 AA	333
Phosphosite 14:	ATP1A3	P13637	Y548	RVLGFCHYYLPEEQF	57 / 7 AA	112
Phosphosite 15:	RYR1	P21817	Y1254	VPLEHPHYEVSRVDG	83 / 6 AA	565
Phosphosite 16:	DNASE1	P24855	Y87	DAPDTYHYVVSEPLG	83 / 6 AA	31
Phosphosite 17:	RYR1	P21817	S1257	EHPHYEVSRVDGTVD	83 / 6 AA	565
Phosphosite 18:	EFCAB5	A4FU69	Y1154	VFSTAYHYVHSREHI	71 / 7 AA	173
Phosphosite 19:	HZF2	Q14586	S79	AIQPDVFSHYNKDLL	80 / 5 AA	87
Phosphosite 20:	KLHDC7A	Q5VTJ3	Y209	LEPPHCHYVAPLQGS	66 / 6 AA	84