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:	Per1
Human P-Site:	S1007
P-Site Sequence:	VAGGPGSSAGPPPPS
UniProt:	O15534
Intern. Prot. ID:	IPI00440484

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Per1	O15534	S1007	VAGGPGSSAGPPPPS	100 / 9 AA	136
Phosphosite 1:	Per1	O15534	S1006	AVAGGPGSSAGPPPP	100 / 8 AA	136
Phosphosite 2:	GIGYF1	O75420	S412	LSPGVGSSAGPPGDL	88 / 9 AA	115
Phosphosite 3:	INF2	Q27J81	S434	PPLLPGSSAEPPPPP	87 / 8 AA	136
Phosphosite 4:	RERE	Q9P2R6	S1065	PPAGPGTSAQPPCSG	77 / 9 AA	172
Phosphosite 5:	COMT	P21964	S267	AIYKGPGSEAGP___	87 / 8 AA	30
Phosphosite 6:	TRIM33	Q9UPN9	S110	SAPAPGPSAGPPPGP	87 / 8 AA	123
Phosphosite 7:	ZO3	O95049	S578	AVGVGPGSSAGSNAR	100 / 7 AA	103
Phosphosite 8:	TSBP	Q5SRN2	S170	PIVQYPGSNAGPPSA	85 / 7 AA	62
Phosphosite 9:	GIGYF1	O75420	S411	QLSPGVGSSAGPPGD	87 / 8 AA	115
Phosphosite 10:	KIAA0141	Q14154	T57	SGPHGPGTSGGPRSH	75 / 8 AA	56
Phosphosite 11:	KIAA0141	Q14154	S58	GPHGPGTSGGPRSHG	75 / 8 AA	56
Phosphosite 12:	CCDC114	Q96M63	S656	VSSTGPASSTGPGSS	75 / 8 AA	75
Phosphosite 13:	C4orf23	Q8IYL2	T61	AEARGPGTSAGSEQK	85 / 7 AA	85
Phosphosite 14:	SLIT1	O75093	S10	LTPGWGSSAGPVRPE	87 / 8 AA	168
Phosphosite 15:	C4orf23	Q8IYL2	S62	EARGPGTSAGSEQKE	85 / 7 AA	85
Phosphosite 16:	TNXB	P22105	S1146	DEEKPGKSSGPPRLG	75 / 8 AA	464
Phosphosite 17:	FMN1	Q68DA7	S918	PPLPPPSSAGPPPPP	87 / 8 AA	158
Phosphosite 18:	SMARCD1	Q96GM5	T33	AALGPGGTPGPPVRM	66 / 9 AA	58
Phosphosite 19:	SPAG8	Q99932	S142	PGPVPGSSSGPVLGS	85 / 7 AA	45
Phosphosite 20:	AMMECR1L	Q6DCA0	S46	TTVPGSSSGPLQNHQ	85 / 7 AA	35